diff options
author | Matthias P. Braendli <matthias.braendli@mpb.li> | 2020-01-26 20:10:56 +0100 |
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committer | Matthias P. Braendli <matthias.braendli@mpb.li> | 2020-01-26 20:10:56 +0100 |
commit | fdc78f0fcad64deaf527479920f654f765dda204 (patch) | |
tree | d139668531463f7245992680c1142fd15a6dcced /kicad | |
download | picardy-fdc78f0fcad64deaf527479920f654f765dda204.tar.gz picardy-fdc78f0fcad64deaf527479920f654f765dda204.tar.bz2 picardy-fdc78f0fcad64deaf527479920f654f765dda204.zip |
Add doc and santerre schematic
Diffstat (limited to 'kicad')
-rw-r--r-- | kicad/baseband.sch | 2614 | ||||
-rw-r--r-- | kicad/control.sch | 145 | ||||
-rw-r--r-- | kicad/gpsdo.sch | 64 | ||||
-rw-r--r-- | kicad/picardy.kicad_pcb | 1 | ||||
-rw-r--r-- | kicad/picardy.pro | 33 | ||||
-rw-r--r-- | kicad/picardy.sch | 44 | ||||
-rw-r--r-- | kicad/power.sch | 422 | ||||
-rw-r--r-- | kicad/sym-lib-table | 3 |
8 files changed, 3326 insertions, 0 deletions
diff --git a/kicad/baseband.sch b/kicad/baseband.sch new file mode 100644 index 0000000..8d28abf --- /dev/null +++ b/kicad/baseband.sch @@ -0,0 +1,2614 @@ +EESchema Schematic File Version 4 +EELAYER 30 0 +EELAYER END +$Descr A4 11693 8268 +encoding utf-8 +Sheet 5 5 +Title "" +Date "" +Rev "" +Comp "" +Comment1 "" +Comment2 "" +Comment3 "" +Comment4 "" +$EndDescr +$Comp +L Connector:Conn_Coaxial J? +U 1 1 5E308E67 +P 800 1750 +F 0 "J?" H 728 1988 50 0000 C CNN +F 1 "IF_RX" H 728 1897 50 0000 C CNN +F 2 "" H 800 1750 50 0001 C CNN +F 3 " ~" H 800 1750 50 0001 C CNN + 1 800 1750 + -1 0 0 -1 +$EndComp +$Comp +L mpb:L_tapped L? +U 1 1 5E30EBAD +P 1200 1500 +F 0 "L?" H 1252 1546 50 0000 L CNN +F 1 "1.45uH" H 1252 1455 50 0000 L CNN +F 2 "" H 1200 1500 50 0001 C CNN +F 3 "~" H 1200 1500 50 0001 C CNN +F 4 "22 loops, 3/10 wire, toroid T37/6. Tap at 2nd" H 1200 1500 50 0001 C CNN "Description" + 1 1200 1500 + 1 0 0 -1 +$EndComp +$Comp +L Device:CTRIM_Small C? +U 1 1 5E30FFC9 +P 1200 850 +F 0 "C?" H 1291 896 50 0000 L CNN +F 1 "60pF" H 1291 805 50 0000 L CNN +F 2 "" H 1200 850 50 0001 C CNN +F 3 "~" H 1200 850 50 0001 C CNN + 1 1200 850 + 1 0 0 -1 +$EndComp +$Comp +L Device:CTRIM_Small C? +U 1 1 5E310418 +P 1600 850 +F 0 "C?" H 1691 896 50 0000 L CNN +F 1 "60pF" H 1691 805 50 0000 L CNN +F 2 "" H 1600 850 50 0001 C CNN +F 3 "~" H 1600 850 50 0001 C CNN + 1 1600 850 + 1 0 0 -1 +$EndComp +$Comp +L mpb:L_tapped L? +U 1 1 5E31065E +P 2300 1500 +F 0 "L?" H 2353 1546 50 0000 L CNN +F 1 "1.45uH" H 2353 1455 50 0000 L CNN +F 2 "" H 2300 1500 50 0001 C CNN +F 3 "~" H 2300 1500 50 0001 C CNN +F 4 "22 loops, 3/10 wire, toroid T37/6. Tap at 11th" H 2300 1500 50 0001 C CNN "Description" + 1 2300 1500 + -1 0 0 -1 +$EndComp +$Comp +L Device:L L? +U 1 1 5E310D8C +P 1600 1500 +F 0 "L?" H 1652 1546 50 0000 L CNN +F 1 "1.45uH" H 1652 1455 50 0000 L CNN +F 2 "" H 1600 1500 50 0001 C CNN +F 3 "~" H 1600 1500 50 0001 C CNN +F 4 "22 loops, 3/10 wire, toroid T37/6" H 1600 1500 50 0001 C CNN "Description" + 1 1600 1500 + 1 0 0 -1 +$EndComp +$Comp +L Device:CTRIM_Small C? +U 1 1 5E311E96 +P 2300 850 +F 0 "C?" H 2391 896 50 0000 L CNN +F 1 "60pF" H 2391 805 50 0000 L CNN +F 2 "" H 2300 850 50 0001 C CNN +F 3 "~" H 2300 850 50 0001 C CNN + 1 2300 850 + 1 0 0 -1 +$EndComp +$Comp +L Device:C_Small C? +U 1 1 5E312505 +P 1950 1200 +F 0 "C?" V 1721 1200 50 0000 C CNN +F 1 "1.2pF" V 1812 1200 50 0000 C CNN +F 2 "" H 1950 1200 50 0001 C CNN +F 3 "~" H 1950 1200 50 0001 C CNN + 1 1950 1200 + 0 1 1 0 +$EndComp +$Comp +L Device:C_Small C? +U 1 1 5E312B4C +P 1400 1200 +F 0 "C?" V 1171 1200 50 0000 C CNN +F 1 "1.2pF" V 1262 1200 50 0000 C CNN +F 2 "" H 1400 1200 50 0001 C CNN +F 3 "~" H 1400 1200 50 0001 C CNN + 1 1400 1200 + 0 1 1 0 +$EndComp +Wire Wire Line + 1000 1750 1100 1750 +Wire Wire Line + 1100 1750 1100 1550 +Wire Wire Line + 1200 1350 1200 1200 +Wire Wire Line + 1300 1200 1200 1200 +Connection ~ 1200 1200 +Wire Wire Line + 1200 1200 1200 950 +Wire Wire Line + 1500 1200 1600 1200 +Wire Wire Line + 1600 950 1600 1200 +Connection ~ 1600 1200 +Wire Wire Line + 1600 1200 1850 1200 +Wire Wire Line + 1600 1200 1600 1350 +Wire Wire Line + 2300 1350 2300 1200 +Wire Wire Line + 2300 1200 2050 1200 +Wire Wire Line + 2300 950 2300 1200 +Connection ~ 2300 1200 +$Comp +L power:GNDA #PWR? +U 1 1 5E31695B +P 800 1950 +F 0 "#PWR?" H 800 1700 50 0001 C CNN +F 1 "GNDA" H 805 1777 50 0000 C CNN +F 2 "" H 800 1950 50 0001 C CNN +F 3 "" H 800 1950 50 0001 C CNN + 1 800 1950 + 1 0 0 -1 +$EndComp +$Comp +L power:GNDA #PWR? +U 1 1 5E316C0F +P 1200 1650 +F 0 "#PWR?" H 1200 1400 50 0001 C CNN +F 1 "GNDA" H 1205 1477 50 0000 C CNN +F 2 "" H 1200 1650 50 0001 C CNN +F 3 "" H 1200 1650 50 0001 C CNN + 1 1200 1650 + 1 0 0 -1 +$EndComp +$Comp +L power:GNDA #PWR? +U 1 1 5E316F0C +P 1600 1650 +F 0 "#PWR?" H 1600 1400 50 0001 C CNN +F 1 "GNDA" H 1605 1477 50 0000 C CNN +F 2 "" H 1600 1650 50 0001 C CNN +F 3 "" H 1600 1650 50 0001 C CNN + 1 1600 1650 + 1 0 0 -1 +$EndComp +$Comp +L power:GNDA #PWR? +U 1 1 5E3171B0 +P 2300 1650 +F 0 "#PWR?" H 2300 1400 50 0001 C CNN +F 1 "GNDA" H 2305 1477 50 0000 C CNN +F 2 "" H 2300 1650 50 0001 C CNN +F 3 "" H 2300 1650 50 0001 C CNN + 1 2300 1650 + 1 0 0 -1 +$EndComp +$Comp +L power:GNDA #PWR? +U 1 1 5E3173C7 +P 2300 750 +F 0 "#PWR?" H 2300 500 50 0001 C CNN +F 1 "GNDA" H 2305 577 50 0000 C CNN +F 2 "" H 2300 750 50 0001 C CNN +F 3 "" H 2300 750 50 0001 C CNN + 1 2300 750 + -1 0 0 1 +$EndComp +$Comp +L power:GNDA #PWR? +U 1 1 5E317738 +P 1600 750 +F 0 "#PWR?" H 1600 500 50 0001 C CNN +F 1 "GNDA" H 1605 577 50 0000 C CNN +F 2 "" H 1600 750 50 0001 C CNN +F 3 "" H 1600 750 50 0001 C CNN + 1 1600 750 + -1 0 0 1 +$EndComp +$Comp +L power:GNDA #PWR? +U 1 1 5E317968 +P 1200 750 +F 0 "#PWR?" H 1200 500 50 0001 C CNN +F 1 "GNDA" H 1205 577 50 0000 C CNN +F 2 "" H 1200 750 50 0001 C CNN +F 3 "" H 1200 750 50 0001 C CNN + 1 1200 750 + -1 0 0 1 +$EndComp +Text GLabel 2800 900 1 50 Input ~ 0 ++8V_TX +$Comp +L Device:R R? +U 1 1 5E318E2C +P 2800 1050 +F 0 "R?" H 2870 1096 50 0000 L CNN +F 1 "3.3K" H 2870 1005 50 0000 L CNN +F 2 "" V 2730 1050 50 0001 C CNN +F 3 "~" H 2800 1050 50 0001 C CNN + 1 2800 1050 + 1 0 0 -1 +$EndComp +$Comp +L Device:D D? +U 1 1 5E319659 +P 3150 1050 +F 0 "D?" V 3104 1129 50 0000 L CNN +F 1 "BA891" V 3195 1129 50 0000 L CNN +F 2 "" H 3150 1050 50 0001 C CNN +F 3 "https://www.mouser.ch/datasheet/2/302/BA891_N-1510814.pdf" H 3150 1050 50 0001 C CNN + 1 3150 1050 + 0 1 1 0 +$EndComp +$Comp +L power:GNDA #PWR? +U 1 1 5E319E0E +P 3150 900 +F 0 "#PWR?" H 3150 650 50 0001 C CNN +F 1 "GNDA" H 3155 727 50 0000 C CNN +F 2 "" H 3150 900 50 0001 C CNN +F 3 "" H 3150 900 50 0001 C CNN + 1 3150 900 + -1 0 0 1 +$EndComp +Wire Wire Line + 2800 1200 3150 1200 +$Comp +L Device:C_Small C? +U 1 1 5E31A2DF +P 2700 1550 +F 0 "C?" V 2471 1550 50 0000 C CNN +F 1 "2.2nF" V 2562 1550 50 0000 C CNN +F 2 "" H 2700 1550 50 0001 C CNN +F 3 "~" H 2700 1550 50 0001 C CNN + 1 2700 1550 + 0 1 1 0 +$EndComp +Wire Wire Line + 2600 1550 2400 1550 +$Comp +L Device:C_Small C? +U 1 1 5E31A93D +P 3150 1350 +F 0 "C?" H 3058 1304 50 0000 R CNN +F 1 "0.1uF" H 3058 1395 50 0000 R CNN +F 2 "" H 3150 1350 50 0001 C CNN +F 3 "~" H 3150 1350 50 0001 C CNN + 1 3150 1350 + -1 0 0 1 +$EndComp +Wire Wire Line + 3150 1250 3150 1200 +Connection ~ 3150 1200 +Wire Wire Line + 3150 1450 3150 1550 +Wire Wire Line + 3150 1550 2900 1550 +$Comp +L mpb:SA602A U? +U 1 1 5E31F1E8 +P 3550 2050 +F 0 "U?" H 3250 2450 50 0000 C CNN +F 1 "SA602A" H 3800 2450 50 0000 C CNN +F 2 "" H 3500 2050 50 0001 C CNN +F 3 "" H 3500 2050 50 0001 C CNN + 1 3550 2050 + 1 0 0 -1 +$EndComp +Wire Wire Line + 2900 1550 2900 1800 +Wire Wire Line + 2900 1800 3050 1800 +Connection ~ 2900 1550 +Wire Wire Line + 2900 1550 2800 1550 +$Comp +L Device:C_Small C? +U 1 1 5E3202CC +P 3700 1300 +F 0 "C?" H 3608 1254 50 0000 R CNN +F 1 "0.1uF" H 3608 1345 50 0000 R CNN +F 2 "" H 3700 1300 50 0001 C CNN +F 3 "~" H 3700 1300 50 0001 C CNN + 1 3700 1300 + -1 0 0 1 +$EndComp +$Comp +L power:GNDA #PWR? +U 1 1 5E3208B5 +P 3550 2500 +F 0 "#PWR?" H 3550 2250 50 0001 C CNN +F 1 "GNDA" H 3555 2327 50 0000 C CNN +F 2 "" H 3550 2500 50 0001 C CNN +F 3 "" H 3550 2500 50 0001 C CNN + 1 3550 2500 + 1 0 0 -1 +$EndComp +$Comp +L power:GNDA #PWR? +U 1 1 5E320C31 +P 3700 1400 +F 0 "#PWR?" H 3700 1150 50 0001 C CNN +F 1 "GNDA" H 3705 1227 50 0000 C CNN +F 2 "" H 3700 1400 50 0001 C CNN +F 3 "" H 3700 1400 50 0001 C CNN + 1 3700 1400 + 1 0 0 -1 +$EndComp +Wire Wire Line + 3550 1600 3550 1200 +Wire Wire Line + 3550 1200 3700 1200 +$Comp +L Device:L_Core_Iron L? +U 1 1 5E321D59 +P 3550 1050 +F 0 "L?" H 3638 1096 50 0000 L CNN +F 1 "200uH" H 3638 1005 50 0000 L CNN +F 2 "" H 3550 1050 50 0001 C CNN +F 3 "~" H 3550 1050 50 0001 C CNN + 1 3550 1050 + 1 0 0 -1 +$EndComp +Connection ~ 3550 1200 +$Comp +L Device:C_Small C? +U 1 1 5E3222CF +P 3700 650 +F 0 "C?" H 3608 604 50 0000 R CNN +F 1 "0.1uF" H 3608 695 50 0000 R CNN +F 2 "" H 3700 650 50 0001 C CNN +F 3 "~" H 3700 650 50 0001 C CNN + 1 3700 650 + -1 0 0 1 +$EndComp +$Comp +L power:GNDA #PWR? +U 1 1 5E322B6E +P 3700 750 +F 0 "#PWR?" H 3700 500 50 0001 C CNN +F 1 "GNDA" H 3705 577 50 0000 C CNN +F 2 "" H 3700 750 50 0001 C CNN +F 3 "" H 3700 750 50 0001 C CNN + 1 3700 750 + 1 0 0 -1 +$EndComp +Wire Wire Line + 3700 550 3550 550 +Wire Wire Line + 3550 550 3550 900 +Text GLabel 3450 550 0 50 Input ~ 0 ++8V +Wire Wire Line + 3450 550 3550 550 +Connection ~ 3550 550 +NoConn ~ 3050 2300 +$Comp +L Device:C_Small C? +U 1 1 5E324B86 +P 2850 2200 +F 0 "C?" V 2621 2200 50 0000 C CNN +F 1 "2.2nF" V 2712 2200 50 0000 C CNN +F 2 "" H 2850 2200 50 0001 C CNN +F 3 "~" H 2850 2200 50 0001 C CNN + 1 2850 2200 + 0 1 1 0 +$EndComp +Wire Wire Line + 2950 2200 3050 2200 +Text HLabel 2600 2200 0 50 Input ~ 0 +18MHz +Wire Wire Line + 2600 2200 2750 2200 +Text Notes 2400 2150 0 50 ~ 0 +200mVpp +$Comp +L mpb:L_tapped L? +U 1 1 5E333BBD +P 5850 1800 +F 0 "L?" H 5902 1846 50 0000 L CNN +F 1 "1.45uH" H 5902 1755 50 0000 L CNN +F 2 "" H 5850 1800 50 0001 C CNN +F 3 "~" H 5850 1800 50 0001 C CNN +F 4 "22 loops, 3/10 wire, toroid T37/6. Tap at 2nd" H 5850 1800 50 0001 C CNN "Description" + 1 5850 1800 + -1 0 0 -1 +$EndComp +$Comp +L Device:CTRIM_Small C? +U 1 1 5E333BC3 +P 5850 1150 +F 0 "C?" H 5941 1196 50 0000 L CNN +F 1 "60pF" H 5941 1105 50 0000 L CNN +F 2 "" H 5850 1150 50 0001 C CNN +F 3 "~" H 5850 1150 50 0001 C CNN + 1 5850 1150 + -1 0 0 -1 +$EndComp +$Comp +L Device:CTRIM_Small C? +U 1 1 5E333BC9 +P 5450 1150 +F 0 "C?" H 5541 1196 50 0000 L CNN +F 1 "60pF" H 5541 1105 50 0000 L CNN +F 2 "" H 5450 1150 50 0001 C CNN +F 3 "~" H 5450 1150 50 0001 C CNN + 1 5450 1150 + -1 0 0 -1 +$EndComp +$Comp +L mpb:L_tapped L? +U 1 1 5E333BD0 +P 4750 1800 +F 0 "L?" H 4803 1846 50 0000 L CNN +F 1 "1.45uH" H 4803 1755 50 0000 L CNN +F 2 "" H 4750 1800 50 0001 C CNN +F 3 "~" H 4750 1800 50 0001 C CNN +F 4 "22 loops, 3/10 wire, toroid T37/6. Tap at 11th" H 4750 1800 50 0001 C CNN "Description" + 1 4750 1800 + 1 0 0 -1 +$EndComp +$Comp +L Device:L L? +U 1 1 5E333BD7 +P 5450 1800 +F 0 "L?" H 5502 1846 50 0000 L CNN +F 1 "1.45uH" H 5502 1755 50 0000 L CNN +F 2 "" H 5450 1800 50 0001 C CNN +F 3 "~" H 5450 1800 50 0001 C CNN +F 4 "22 loops, 3/10 wire, toroid T37/6" H 5450 1800 50 0001 C CNN "Description" + 1 5450 1800 + -1 0 0 -1 +$EndComp +$Comp +L Device:CTRIM_Small C? +U 1 1 5E333BDD +P 4750 1150 +F 0 "C?" H 4841 1196 50 0000 L CNN +F 1 "60pF" H 4841 1105 50 0000 L CNN +F 2 "" H 4750 1150 50 0001 C CNN +F 3 "~" H 4750 1150 50 0001 C CNN + 1 4750 1150 + -1 0 0 -1 +$EndComp +$Comp +L Device:C_Small C? +U 1 1 5E333BE3 +P 5100 1500 +F 0 "C?" V 4871 1500 50 0000 C CNN +F 1 "1.2pF" V 4962 1500 50 0000 C CNN +F 2 "" H 5100 1500 50 0001 C CNN +F 3 "~" H 5100 1500 50 0001 C CNN + 1 5100 1500 + 0 -1 1 0 +$EndComp +$Comp +L Device:C_Small C? +U 1 1 5E333BE9 +P 5650 1500 +F 0 "C?" V 5421 1500 50 0000 C CNN +F 1 "1.2pF" V 5512 1500 50 0000 C CNN +F 2 "" H 5650 1500 50 0001 C CNN +F 3 "~" H 5650 1500 50 0001 C CNN + 1 5650 1500 + 0 -1 1 0 +$EndComp +Wire Wire Line + 5850 1650 5850 1500 +Wire Wire Line + 5750 1500 5850 1500 +Connection ~ 5850 1500 +Wire Wire Line + 5850 1500 5850 1250 +Wire Wire Line + 5550 1500 5450 1500 +Wire Wire Line + 5450 1250 5450 1500 +Connection ~ 5450 1500 +Wire Wire Line + 5450 1500 5200 1500 +Wire Wire Line + 5450 1500 5450 1650 +Wire Wire Line + 4750 1650 4750 1500 +Wire Wire Line + 4750 1500 5000 1500 +Wire Wire Line + 4750 1250 4750 1500 +Connection ~ 4750 1500 +$Comp +L power:GNDA #PWR? +U 1 1 5E333BFE +P 5850 1950 +F 0 "#PWR?" H 5850 1700 50 0001 C CNN +F 1 "GNDA" H 5855 1777 50 0000 C CNN +F 2 "" H 5850 1950 50 0001 C CNN +F 3 "" H 5850 1950 50 0001 C CNN + 1 5850 1950 + -1 0 0 -1 +$EndComp +$Comp +L power:GNDA #PWR? +U 1 1 5E333C04 +P 5450 1950 +F 0 "#PWR?" H 5450 1700 50 0001 C CNN +F 1 "GNDA" H 5455 1777 50 0000 C CNN +F 2 "" H 5450 1950 50 0001 C CNN +F 3 "" H 5450 1950 50 0001 C CNN + 1 5450 1950 + -1 0 0 -1 +$EndComp +$Comp +L power:GNDA #PWR? +U 1 1 5E333C0A +P 4750 1950 +F 0 "#PWR?" H 4750 1700 50 0001 C CNN +F 1 "GNDA" H 4755 1777 50 0000 C CNN +F 2 "" H 4750 1950 50 0001 C CNN +F 3 "" H 4750 1950 50 0001 C CNN + 1 4750 1950 + -1 0 0 -1 +$EndComp +$Comp +L power:GNDA #PWR? +U 1 1 5E333C10 +P 4750 1050 +F 0 "#PWR?" H 4750 800 50 0001 C CNN +F 1 "GNDA" H 4755 877 50 0000 C CNN +F 2 "" H 4750 1050 50 0001 C CNN +F 3 "" H 4750 1050 50 0001 C CNN + 1 4750 1050 + 1 0 0 1 +$EndComp +$Comp +L power:GNDA #PWR? +U 1 1 5E333C16 +P 5450 1050 +F 0 "#PWR?" H 5450 800 50 0001 C CNN +F 1 "GNDA" H 5455 877 50 0000 C CNN +F 2 "" H 5450 1050 50 0001 C CNN +F 3 "" H 5450 1050 50 0001 C CNN + 1 5450 1050 + 1 0 0 1 +$EndComp +$Comp +L power:GNDA #PWR? +U 1 1 5E333C1C +P 5850 1050 +F 0 "#PWR?" H 5850 800 50 0001 C CNN +F 1 "GNDA" H 5855 877 50 0000 C CNN +F 2 "" H 5850 1050 50 0001 C CNN +F 3 "" H 5850 1050 50 0001 C CNN + 1 5850 1050 + 1 0 0 1 +$EndComp +Wire Wire Line + 4450 1850 4650 1850 +$Comp +L Device:C_Small C? +U 1 1 5E334533 +P 4350 1850 +F 0 "C?" V 4121 1850 50 0000 C CNN +F 1 "2.2nF" V 4212 1850 50 0000 C CNN +F 2 "" H 4350 1850 50 0001 C CNN +F 3 "~" H 4350 1850 50 0001 C CNN + 1 4350 1850 + 0 1 1 0 +$EndComp +Wire Wire Line + 4250 1850 4050 1850 +$Comp +L Connector:Conn_Coaxial J? +U 1 1 5E335664 +P 6300 1850 +F 0 "J?" H 6400 1825 50 0000 L CNN +F 1 "IF_TX" H 6400 1734 50 0000 L CNN +F 2 "" H 6300 1850 50 0001 C CNN +F 3 " ~" H 6300 1850 50 0001 C CNN + 1 6300 1850 + 1 0 0 -1 +$EndComp +Wire Wire Line + 5950 1850 6100 1850 +$Comp +L power:GNDA #PWR? +U 1 1 5E33751D +P 6300 2050 +F 0 "#PWR?" H 6300 1800 50 0001 C CNN +F 1 "GNDA" H 6305 1877 50 0000 C CNN +F 2 "" H 6300 2050 50 0001 C CNN +F 3 "" H 6300 2050 50 0001 C CNN + 1 6300 2050 + -1 0 0 -1 +$EndComp +Text Notes 600 1450 0 50 ~ 0 +IF\n22.915MHz +$Comp +L Relay:G6E K? +U 1 1 5E33D7FA +P 2150 3100 +F 0 "K?" H 2580 3146 50 0000 L CNN +F 1 "G6E" H 2580 3055 50 0000 L CNN +F 2 "Relay_THT:Relay_SPDT_Omron_G6E" H 3280 3070 50 0001 C CNN +F 3 "https://www.omron.com/ecb/products/pdf/en-g6e.pdf" H 2150 3100 50 0001 C CNN + 1 2150 3100 + 1 0 0 -1 +$EndComp +$Comp +L Relay:G6E K? +U 1 1 5E33DAC2 +P 4400 3450 +F 0 "K?" V 4875 3450 50 0000 C CNN +F 1 "G6E" V 4966 3450 50 0000 C CNN +F 2 "Relay_THT:Relay_SPDT_Omron_G6E" H 5530 3420 50 0001 C CNN +F 3 "https://www.omron.com/ecb/products/pdf/en-g6e.pdf" H 4400 3450 50 0001 C CNN + 1 4400 3450 + 0 1 1 0 +$EndComp +$Comp +L Diode:1N914 D? +U 1 1 5E33FB66 +P 4400 2950 +F 0 "D?" H 4400 2734 50 0000 C CNN +F 1 "1N914" H 4400 2825 50 0000 C CNN +F 2 "Diode_THT:D_DO-35_SOD27_P7.62mm_Horizontal" H 4400 2775 50 0001 C CNN +F 3 "http://www.vishay.com/docs/85622/1n914.pdf" H 4400 2950 50 0001 C CNN + 1 4400 2950 + -1 0 0 1 +$EndComp +$Comp +L Diode:1N914 D? +U 1 1 5E3405AA +P 1600 3100 +F 0 "D?" V 1554 3022 50 0000 R CNN +F 1 "1N914" V 1645 3022 50 0000 R CNN +F 2 "Diode_THT:D_DO-35_SOD27_P7.62mm_Horizontal" H 1600 2925 50 0001 C CNN +F 3 "http://www.vishay.com/docs/85622/1n914.pdf" H 1600 3100 50 0001 C CNN + 1 1600 3100 + 0 1 1 0 +$EndComp +Wire Wire Line + 1950 3400 1600 3400 +Wire Wire Line + 1600 3400 1600 3250 +Wire Wire Line + 1600 2950 1600 2800 +Wire Wire Line + 1600 2800 1950 2800 +Wire Wire Line + 4100 2950 4250 2950 +Wire Wire Line + 4550 2950 4700 2950 +Text GLabel 1600 2800 0 50 Input ~ 0 ++8V_TX +Text GLabel 4700 2950 1 50 Input ~ 0 ++8V_TX +$Comp +L power:GNDA #PWR? +U 1 1 5E345FD0 +P 1600 3400 +F 0 "#PWR?" H 1600 3150 50 0001 C CNN +F 1 "GNDA" H 1605 3227 50 0000 C CNN +F 2 "" H 1600 3400 50 0001 C CNN +F 3 "" H 1600 3400 50 0001 C CNN + 1 1600 3400 + 1 0 0 -1 +$EndComp +Connection ~ 1600 3400 +$Comp +L power:GNDA #PWR? +U 1 1 5E34637E +P 4100 2950 +F 0 "#PWR?" H 4100 2700 50 0001 C CNN +F 1 "GNDA" H 4105 2777 50 0000 C CNN +F 2 "" H 4100 2950 50 0001 C CNN +F 3 "" H 4100 2950 50 0001 C CNN + 1 4100 2950 + 0 1 1 0 +$EndComp +Connection ~ 4100 2950 +Wire Wire Line + 3050 1900 2250 1900 +Wire Wire Line + 2250 1900 2250 2500 +Wire Wire Line + 2250 2500 2450 2500 +Wire Wire Line + 4050 1950 4050 2750 +Wire Wire Line + 4050 2750 2250 2750 +$Comp +L Device:C_Small C? +U 1 1 5E348FC2 +P 2400 3950 +F 0 "C?" H 2308 3904 50 0000 R CNN +F 1 "27pF" H 2308 3995 50 0000 R CNN +F 2 "" H 2400 3950 50 0001 C CNN +F 3 "~" H 2400 3950 50 0001 C CNN + 1 2400 3950 + -1 0 0 1 +$EndComp +$Comp +L Device:C_Small C? +U 1 1 5E3499C6 +P 3950 3950 +F 0 "C?" H 3858 3904 50 0000 R CNN +F 1 "27pF" H 3858 3995 50 0000 R CNN +F 2 "" H 3950 3950 50 0001 C CNN +F 3 "~" H 3950 3950 50 0001 C CNN + 1 3950 3950 + -1 0 0 1 +$EndComp +$Comp +L Device:C_Small C? +U 1 1 5E349D5B +P 2750 3950 +F 0 "C?" H 2658 3904 50 0000 R CNN +F 1 "39pF" H 2658 3995 50 0000 R CNN +F 2 "" H 2750 3950 50 0001 C CNN +F 3 "~" H 2750 3950 50 0001 C CNN + 1 2750 3950 + -1 0 0 1 +$EndComp +$Comp +L Device:C_Small C? +U 1 1 5E34A061 +P 3550 3950 +F 0 "C?" H 3458 3904 50 0000 R CNN +F 1 "39pF" H 3458 3995 50 0000 R CNN +F 2 "" H 3550 3950 50 0001 C CNN +F 3 "~" H 3550 3950 50 0001 C CNN + 1 3550 3950 + -1 0 0 1 +$EndComp +$Comp +L Device:C_Small C? +U 1 1 5E34A630 +P 3150 3950 +F 0 "C?" H 3058 3904 50 0000 R CNN +F 1 "47pF" H 3058 3995 50 0000 R CNN +F 2 "" H 3150 3950 50 0001 C CNN +F 3 "~" H 3150 3950 50 0001 C CNN + 1 3150 3950 + -1 0 0 1 +$EndComp +$Comp +L Device:Crystal_Small Y? +U 1 1 5E34B1E0 +P 2550 3650 +F 0 "Y?" H 2550 3875 50 0000 C CNN +F 1 "4.915MHz" H 2550 3784 50 0000 C CNN +F 2 "" H 2550 3650 50 0001 C CNN +F 3 "https://www.mouser.ch/datasheet/2/122/csm-12r-3004.pdf" H 2550 3650 50 0001 C CNN +F 4 "ECS-49-20-18-TR" H 2550 3650 50 0001 C CNN "MPN" + 1 2550 3650 + 1 0 0 -1 +$EndComp +$Comp +L Device:Crystal_Small Y? +U 1 1 5E34B5D1 +P 2950 3650 +F 0 "Y?" H 2950 3875 50 0000 C CNN +F 1 "4.915MHz" H 2950 3784 50 0000 C CNN +F 2 "" H 2950 3650 50 0001 C CNN +F 3 "https://www.mouser.ch/datasheet/2/122/csm-12r-3004.pdf" H 2950 3650 50 0001 C CNN +F 4 "ECS-49-20-18-TR" H 2950 3650 50 0001 C CNN "MPN" + 1 2950 3650 + 1 0 0 -1 +$EndComp +$Comp +L Device:Crystal_Small Y? +U 1 1 5E34B7FC +P 3350 3650 +F 0 "Y?" H 3350 3875 50 0000 C CNN +F 1 "4.915MHz" H 3350 3784 50 0000 C CNN +F 2 "" H 3350 3650 50 0001 C CNN +F 3 "https://www.mouser.ch/datasheet/2/122/csm-12r-3004.pdf" H 3350 3650 50 0001 C CNN +F 4 "ECS-49-20-18-TR" H 3350 3650 50 0001 C CNN "MPN" + 1 3350 3650 + 1 0 0 -1 +$EndComp +$Comp +L Device:Crystal_Small Y? +U 1 1 5E34BBA5 +P 3750 3650 +F 0 "Y?" H 3750 3875 50 0000 C CNN +F 1 "4.915MHz" H 3750 3784 50 0000 C CNN +F 2 "" H 3750 3650 50 0001 C CNN +F 3 "https://www.mouser.ch/datasheet/2/122/csm-12r-3004.pdf" H 3750 3650 50 0001 C CNN +F 4 "ECS-49-20-18-TR" H 3750 3650 50 0001 C CNN "MPN" + 1 3750 3650 + 1 0 0 -1 +$EndComp +Wire Wire Line + 2400 3850 2400 3650 +Wire Wire Line + 2400 3650 2450 3650 +Wire Wire Line + 2650 3650 2750 3650 +Wire Wire Line + 3050 3650 3150 3650 +Wire Wire Line + 3450 3650 3550 3650 +Wire Wire Line + 2750 3850 2750 3650 +Connection ~ 2750 3650 +Wire Wire Line + 2750 3650 2850 3650 +Wire Wire Line + 3150 3850 3150 3650 +Connection ~ 3150 3650 +Wire Wire Line + 3150 3650 3250 3650 +Wire Wire Line + 3550 3850 3550 3650 +Connection ~ 3550 3650 +Wire Wire Line + 3550 3650 3650 3650 +Wire Wire Line + 3950 3850 3950 3650 +Wire Wire Line + 3950 3650 3850 3650 +Wire Wire Line + 2250 2800 2250 2750 +Wire Wire Line + 2450 2800 2450 2500 +Wire Wire Line + 2400 3650 2350 3650 +Wire Wire Line + 2350 3650 2350 3400 +Connection ~ 2400 3650 +Wire Wire Line + 3950 3650 4100 3650 +Connection ~ 3950 3650 +Wire Wire Line + 4100 2950 4100 3250 +Wire Wire Line + 4700 2950 4700 3250 +$Comp +L Device:C_Small C? +U 1 1 5E37BC9E +P 4900 3550 +F 0 "C?" V 4671 3550 50 0000 C CNN +F 1 "10nF" V 4762 3550 50 0000 C CNN +F 2 "" H 4900 3550 50 0001 C CNN +F 3 "~" H 4900 3550 50 0001 C CNN + 1 4900 3550 + 0 1 1 0 +$EndComp +Wire Wire Line + 4800 3550 4700 3550 +$Comp +L Transistor_BJT:2N3904 Q? +U 1 1 5E37E037 +P 5250 3550 +F 0 "Q?" H 5440 3596 50 0000 L CNN +F 1 "2N3904" H 5440 3505 50 0000 L CNN +F 2 "Package_TO_SOT_THT:TO-92_Inline" H 5450 3475 50 0001 L CIN +F 3 "https://www.fairchildsemi.com/datasheets/2N/2N3904.pdf" H 5250 3550 50 0001 L CNN + 1 5250 3550 + 1 0 0 -1 +$EndComp +$Comp +L Transistor_BJT:2N3904 Q? +U 1 1 5E37E659 +P 5700 3450 +F 0 "Q?" V 6028 3450 50 0000 C CNN +F 1 "2N3904" V 5937 3450 50 0000 C CNN +F 2 "Package_TO_SOT_THT:TO-92_Inline" H 5900 3375 50 0001 L CIN +F 3 "https://www.fairchildsemi.com/datasheets/2N/2N3904.pdf" H 5700 3450 50 0001 L CNN + 1 5700 3450 + 0 1 -1 0 +$EndComp +Wire Wire Line + 5000 3550 5050 3550 +Wire Wire Line + 5350 3350 5500 3350 +$Comp +L Device:R R? +U 1 1 5E3849CF +P 5050 3750 +F 0 "R?" H 5120 3796 50 0000 L CNN +F 1 "82k" H 5120 3705 50 0000 L CNN +F 2 "" V 4980 3750 50 0001 C CNN +F 3 "~" H 5050 3750 50 0001 C CNN + 1 5050 3750 + 1 0 0 -1 +$EndComp +Wire Wire Line + 5050 3600 5050 3550 +Connection ~ 5050 3550 +$Comp +L Device:C_Small C? +U 1 1 5E386AF0 +P 4900 4000 +F 0 "C?" H 4991 3954 50 0000 L CNN +F 1 "47nF" H 4991 4045 50 0000 L CNN +F 2 "" H 4900 4000 50 0001 C CNN +F 3 "~" H 4900 4000 50 0001 C CNN + 1 4900 4000 + -1 0 0 1 +$EndComp +Wire Wire Line + 4900 3900 5050 3900 +$Comp +L power:GNDA #PWR? +U 1 1 5E38AB0E +P 4900 4100 +F 0 "#PWR?" H 4900 3850 50 0001 C CNN +F 1 "GNDA" H 4905 3927 50 0000 C CNN +F 2 "" H 4900 4100 50 0001 C CNN +F 3 "" H 4900 4100 50 0001 C CNN + 1 4900 4100 + 1 0 0 -1 +$EndComp +Text Label 5100 4500 0 50 ~ 0 +CAG +$Comp +L Device:C_Small C? +U 1 1 5E38DC08 +P 5350 4050 +F 0 "C?" H 5441 4004 50 0000 L CNN +F 1 "10nF" H 5441 4095 50 0000 L CNN +F 2 "" H 5350 4050 50 0001 C CNN +F 3 "~" H 5350 4050 50 0001 C CNN + 1 5350 4050 + -1 0 0 1 +$EndComp +$Comp +L Device:R R? +U 1 1 5E38E23D +P 5500 4050 +F 0 "R?" H 5570 4096 50 0000 L CNN +F 1 "220" H 5570 4005 50 0000 L CNN +F 2 "" V 5430 4050 50 0001 C CNN +F 3 "~" H 5500 4050 50 0001 C CNN + 1 5500 4050 + 1 0 0 -1 +$EndComp +Wire Wire Line + 5350 3750 5350 3900 +Wire Wire Line + 5350 3900 5500 3900 +Connection ~ 5350 3900 +Wire Wire Line + 5350 4200 5500 4200 +$Comp +L power:GNDA #PWR? +U 1 1 5E392908 +P 5350 4200 +F 0 "#PWR?" H 5350 3950 50 0001 C CNN +F 1 "GNDA" H 5355 4027 50 0000 C CNN +F 2 "" H 5350 4200 50 0001 C CNN +F 3 "" H 5350 4200 50 0001 C CNN + 1 5350 4200 + 1 0 0 -1 +$EndComp +Connection ~ 5350 4200 +Wire Wire Line + 5350 4150 5350 4200 +Wire Wire Line + 5350 3950 5350 3900 +Wire Wire Line + 5700 4500 5050 4500 +Wire Wire Line + 5050 4500 5050 3900 +Wire Wire Line + 5700 3650 5700 3700 +Connection ~ 5050 3900 +$Comp +L Device:C_Small C? +U 1 1 5E397F53 +P 5800 3800 +F 0 "C?" H 5708 3754 50 0000 R CNN +F 1 "47nF" H 5708 3845 50 0000 R CNN +F 2 "" H 5800 3800 50 0001 C CNN +F 3 "~" H 5800 3800 50 0001 C CNN + 1 5800 3800 + -1 0 0 1 +$EndComp +Wire Wire Line + 5800 3700 5700 3700 +Connection ~ 5700 3700 +Wire Wire Line + 5700 3700 5700 4500 +$Comp +L power:GNDA #PWR? +U 1 1 5E39AB1B +P 5800 3950 +F 0 "#PWR?" H 5800 3700 50 0001 C CNN +F 1 "GNDA" H 5805 3777 50 0000 C CNN +F 2 "" H 5800 3950 50 0001 C CNN +F 3 "" H 5800 3950 50 0001 C CNN + 1 5800 3950 + 1 0 0 -1 +$EndComp +Wire Wire Line + 5800 3950 5800 3900 +$Comp +L Device:R_Variable R? +U 1 1 5E39E22F +P 5050 2800 +F 0 "R?" H 4942 2846 50 0000 R CNN +F 1 "33k" H 4942 2755 50 0000 R CNN +F 2 "" V 4980 2800 50 0001 C CNN +F 3 "~" H 5050 2800 50 0001 C CNN + 1 5050 2800 + 1 0 0 -1 +$EndComp +$Comp +L power:GNDA #PWR? +U 1 1 5E39E5B6 +P 5050 2650 +F 0 "#PWR?" H 5050 2400 50 0001 C CNN +F 1 "GNDA" H 5055 2477 50 0000 C CNN +F 2 "" H 5050 2650 50 0001 C CNN +F 3 "" H 5050 2650 50 0001 C CNN + 1 5050 2650 + -1 0 0 1 +$EndComp +$Comp +L Device:R R? +U 1 1 5E39F128 +P 5050 3200 +F 0 "R?" H 5120 3246 50 0000 L CNN +F 1 "1.5k" H 5120 3155 50 0000 L CNN +F 2 "" V 4980 3200 50 0001 C CNN +F 3 "~" H 5050 3200 50 0001 C CNN + 1 5050 3200 + 1 0 0 -1 +$EndComp +Wire Wire Line + 5050 3350 5050 3550 +Wire Wire Line + 5050 3050 5050 3000 +$Comp +L Device:C_Small C? +U 1 1 5E3A5E8F +P 5200 3000 +F 0 "C?" V 5429 3000 50 0000 C CNN +F 1 "0.1uF" V 5338 3000 50 0000 C CNN +F 2 "" H 5200 3000 50 0001 C CNN +F 3 "~" H 5200 3000 50 0001 C CNN + 1 5200 3000 + 0 -1 -1 0 +$EndComp +Wire Wire Line + 5100 3000 5050 3000 +Connection ~ 5050 3000 +Wire Wire Line + 5050 3000 5050 2950 +$Comp +L power:GNDA #PWR? +U 1 1 5E3A8CC8 +P 5300 3000 +F 0 "#PWR?" H 5300 2750 50 0001 C CNN +F 1 "GNDA" V 5305 2872 50 0000 R CNN +F 2 "" H 5300 3000 50 0001 C CNN +F 3 "" H 5300 3000 50 0001 C CNN + 1 5300 3000 + 0 -1 -1 0 +$EndComp +$Comp +L power:GNDA #PWR? +U 1 1 5E3A94E5 +P 3150 4050 +F 0 "#PWR?" H 3150 3800 50 0001 C CNN +F 1 "GNDA" H 3155 3877 50 0000 C CNN +F 2 "" H 3150 4050 50 0001 C CNN +F 3 "" H 3150 4050 50 0001 C CNN + 1 3150 4050 + 1 0 0 -1 +$EndComp +Wire Wire Line + 2400 4050 2750 4050 +Connection ~ 2750 4050 +Wire Wire Line + 2750 4050 3150 4050 +Connection ~ 3150 4050 +Wire Wire Line + 3150 4050 3550 4050 +Connection ~ 3550 4050 +Wire Wire Line + 3550 4050 3950 4050 +$Comp +L mpb:L_tapped L? +U 1 1 5E3AC9C4 +P 6400 3500 +F 0 "L?" H 6453 3546 50 0000 L CNN +F 1 "4.3uH" H 6450 3450 50 0000 L CNN +F 2 "" H 6400 3500 50 0001 C CNN +F 3 "~" H 6400 3500 50 0001 C CNN +F 4 "32 loops, 4/10 wire, toroid T37/2. Tap at 16th" H 6400 3500 50 0001 C CNN "Description" + 1 6400 3500 + -1 0 0 -1 +$EndComp +$Comp +L Device:R R? +U 1 1 5E3AD73A +P 6050 3500 +F 0 "R?" H 5900 3550 50 0000 L CNN +F 1 "3.3k" H 5850 3450 50 0000 L CNN +F 2 "" V 5980 3500 50 0001 C CNN +F 3 "~" H 6050 3500 50 0001 C CNN + 1 6050 3500 + 1 0 0 -1 +$EndComp +Wire Wire Line + 5900 3350 6050 3350 +Connection ~ 6050 3350 +Wire Wire Line + 6050 3350 6150 3350 +Wire Wire Line + 6050 3650 6250 3650 +$Comp +L Device:R R? +U 1 1 5E3B5136 +P 6250 3850 +F 0 "R?" H 6100 3900 50 0000 L CNN +F 1 "100" H 6050 3800 50 0000 L CNN +F 2 "" V 6180 3850 50 0001 C CNN +F 3 "~" H 6250 3850 50 0001 C CNN + 1 6250 3850 + 1 0 0 -1 +$EndComp +Wire Wire Line + 6250 3700 6250 3650 +Connection ~ 6250 3650 +Wire Wire Line + 6250 3650 6400 3650 +Wire Wire Line + 6250 4100 6250 4000 +$Comp +L Device:C_Small C? +U 1 1 5E3BB679 +P 6400 3850 +F 0 "C?" H 6308 3804 50 0000 R CNN +F 1 "0.1uF" H 6308 3895 50 0000 R CNN +F 2 "" H 6400 3850 50 0001 C CNN +F 3 "~" H 6400 3850 50 0001 C CNN + 1 6400 3850 + -1 0 0 1 +$EndComp +Wire Wire Line + 6400 3750 6400 3650 +Connection ~ 6400 3650 +$Comp +L power:GNDA #PWR? +U 1 1 5E3BE9E7 +P 6400 3950 +F 0 "#PWR?" H 6400 3700 50 0001 C CNN +F 1 "GNDA" H 6405 3777 50 0000 C CNN +F 2 "" H 6400 3950 50 0001 C CNN +F 3 "" H 6400 3950 50 0001 C CNN + 1 6400 3950 + 1 0 0 -1 +$EndComp +$Comp +L Device:C_Small C? +U 1 1 5E3BFB26 +P 6250 4200 +F 0 "C?" H 6341 4154 50 0000 L CNN +F 1 "0.1uF" H 6341 4245 50 0000 L CNN +F 2 "" H 6250 4200 50 0001 C CNN +F 3 "~" H 6250 4200 50 0001 C CNN + 1 6250 4200 + -1 0 0 1 +$EndComp +$Comp +L power:GNDA #PWR? +U 1 1 5E3C03F0 +P 6250 4300 +F 0 "#PWR?" H 6250 4050 50 0001 C CNN +F 1 "GNDA" H 6255 4127 50 0000 C CNN +F 2 "" H 6250 4300 50 0001 C CNN +F 3 "" H 6250 4300 50 0001 C CNN + 1 6250 4300 + 1 0 0 -1 +$EndComp +Text GLabel 6250 4050 0 50 Input ~ 0 ++8V_RX +$Comp +L Device:C_Small C? +U 1 1 5E3C120C +P 6350 3150 +F 0 "C?" H 6258 3104 50 0000 R CNN +F 1 "220pF" H 6258 3195 50 0000 R CNN +F 2 "" H 6350 3150 50 0001 C CNN +F 3 "~" H 6350 3150 50 0001 C CNN + 1 6350 3150 + -1 0 0 1 +$EndComp +$Comp +L Device:CTRIM_Small C? +U 1 1 5E3C1D83 +P 6150 3150 +F 0 "C?" H 6241 3196 50 0000 L CNN +F 1 "60pF" H 6241 3105 50 0000 L CNN +F 2 "" H 6150 3150 50 0001 C CNN +F 3 "~" H 6150 3150 50 0001 C CNN + 1 6150 3150 + -1 0 0 -1 +$EndComp +Wire Wire Line + 6150 3250 6150 3350 +Connection ~ 6150 3350 +Wire Wire Line + 6150 3350 6350 3350 +Wire Wire Line + 6350 3250 6350 3350 +Connection ~ 6350 3350 +Wire Wire Line + 6350 3350 6400 3350 +Wire Wire Line + 6150 3050 6250 3050 +$Comp +L power:GNDA #PWR? +U 1 1 5E3CAF95 +P 6250 3050 +F 0 "#PWR?" H 6250 2800 50 0001 C CNN +F 1 "GNDA" H 6255 2877 50 0000 C CNN +F 2 "" H 6250 3050 50 0001 C CNN +F 3 "" H 6250 3050 50 0001 C CNN + 1 6250 3050 + -1 0 0 1 +$EndComp +Connection ~ 6250 3050 +Wire Wire Line + 6250 3050 6350 3050 +$Comp +L Device:C_Small C? +U 1 1 5E3CB7BF +P 6650 3550 +F 0 "C?" V 6879 3550 50 0000 C CNN +F 1 "10nF" V 6788 3550 50 0000 C CNN +F 2 "" H 6650 3550 50 0001 C CNN +F 3 "~" H 6650 3550 50 0001 C CNN + 1 6650 3550 + 0 -1 -1 0 +$EndComp +Wire Wire Line + 6550 3550 6500 3550 +$Comp +L mpb:SA602A U? +U 1 1 5E3CF1D9 +P 8750 3700 +F 0 "U?" H 8450 4100 50 0000 C CNN +F 1 "SA602A" H 9000 4100 50 0000 C CNN +F 2 "" H 8700 3700 50 0001 C CNN +F 3 "" H 8700 3700 50 0001 C CNN + 1 8750 3700 + 1 0 0 -1 +$EndComp +Wire Wire Line + 8250 3550 6750 3550 +$Comp +L Device:D D? +U 1 1 5E3D2CFA +P 4350 4450 +F 0 "D?" H 4350 4326 50 0000 C CNN +F 1 "BA891" H 4350 4235 50 0000 C CNN +F 2 "" H 4350 4450 50 0001 C CNN +F 3 "https://www.mouser.ch/datasheet/2/302/BA891_N-1510814.pdf" H 4350 4450 50 0001 C CNN + 1 4350 4450 + 1 0 0 -1 +$EndComp +Text GLabel 4200 4300 0 50 Input ~ 0 ++8V_RX +$Comp +L Device:R R? +U 1 1 5E3D3887 +P 4350 4300 +F 0 "R?" V 4143 4300 50 0000 C CNN +F 1 "3.3K" V 4234 4300 50 0000 C CNN +F 2 "" V 4280 4300 50 0001 C CNN +F 3 "~" H 4350 4300 50 0001 C CNN + 1 4350 4300 + 0 1 1 0 +$EndComp +$Comp +L power:GNDA #PWR? +U 1 1 5E3D3FF0 +P 4200 4450 +F 0 "#PWR?" H 4200 4200 50 0001 C CNN +F 1 "GNDA" V 4205 4323 50 0000 R CNN +F 2 "" H 4200 4450 50 0001 C CNN +F 3 "" H 4200 4450 50 0001 C CNN + 1 4200 4450 + 0 1 1 0 +$EndComp +Wire Wire Line + 4700 3750 4700 3950 +Wire Wire Line + 4700 3950 4500 3950 +Wire Wire Line + 4500 3950 4500 4300 +$Comp +L Device:C_Small C? +U 1 1 5E3DAFF4 +P 4900 4600 +F 0 "C?" V 4671 4600 50 0000 C CNN +F 1 "10nF" V 4762 4600 50 0000 C CNN +F 2 "" H 4900 4600 50 0001 C CNN +F 3 "~" H 4900 4600 50 0001 C CNN + 1 4900 4600 + 0 1 1 0 +$EndComp +Connection ~ 4500 4300 +Wire Wire Line + 4500 4300 4500 4450 +Connection ~ 4500 4450 +Wire Wire Line + 4500 4450 4500 4600 +Wire Wire Line + 4500 4600 4800 4600 +Wire Wire Line + 5000 4600 9250 4600 +Wire Wire Line + 9250 4600 9250 3600 +$Comp +L Device:Crystal_Small Y? +U 1 1 5E3EAB00 +P 7700 3850 +F 0 "Y?" H 7700 4075 50 0000 C CNN +F 1 "4.915MHz" H 7700 3984 50 0000 C CNN +F 2 "" H 7700 3850 50 0001 C CNN +F 3 "https://www.mouser.ch/datasheet/2/122/csm-12r-3004.pdf" H 7700 3850 50 0001 C CNN +F 4 "ECS-49-20-18-TR" H 7700 3850 50 0001 C CNN "MPN" + 1 7700 3850 + 1 0 0 -1 +$EndComp +$Comp +L Device:C_Small C? +U 1 1 5E3EB875 +P 7850 4000 +F 0 "C?" H 7758 3954 50 0000 R CNN +F 1 "47pF" H 7758 4045 50 0000 R CNN +F 2 "" H 7850 4000 50 0001 C CNN +F 3 "~" H 7850 4000 50 0001 C CNN + 1 7850 4000 + -1 0 0 1 +$EndComp +Wire Wire Line + 7850 3900 7850 3850 +Wire Wire Line + 7850 3850 7800 3850 +$Comp +L Device:C_Small C? +U 1 1 5E3F0037 +P 7700 4150 +F 0 "C?" V 7563 4150 50 0000 C CNN +F 1 "270pF" V 7472 4150 50 0000 C CNN +F 2 "" H 7700 4150 50 0001 C CNN +F 3 "~" H 7700 4150 50 0001 C CNN + 1 7700 4150 + 0 -1 -1 0 +$EndComp +Wire Wire Line + 7800 4150 7850 4150 +Wire Wire Line + 7850 4150 7850 4100 +Wire Wire Line + 7850 4150 8250 4150 +Wire Wire Line + 8250 4150 8250 3950 +Connection ~ 7850 4150 +Wire Wire Line + 7850 3850 8250 3850 +Connection ~ 7850 3850 +$Comp +L power:GNDA #PWR? +U 1 1 5E3FC4ED +P 7600 4150 +F 0 "#PWR?" H 7600 3900 50 0001 C CNN +F 1 "GNDA" V 7605 4023 50 0000 R CNN +F 2 "" H 7600 4150 50 0001 C CNN +F 3 "" H 7600 4150 50 0001 C CNN + 1 7600 4150 + 0 1 1 0 +$EndComp +$Comp +L Device:L_Core_Iron L? +U 1 1 5E3FCED6 +P 7350 3850 +F 0 "L?" V 7169 3850 50 0000 C CNN +F 1 "TBD" V 7260 3850 50 0000 C CNN +F 2 "" H 7350 3850 50 0001 C CNN +F 3 "~" H 7350 3850 50 0001 C CNN +F 4 "To increase oscillation freq by 100Hz" V 7350 3850 50 0001 C CNN "Description" + 1 7350 3850 + 0 1 1 0 +$EndComp +Wire Wire Line + 7500 3850 7600 3850 +$Comp +L power:GNDA #PWR? +U 1 1 5E401A01 +P 7150 3850 +F 0 "#PWR?" H 7150 3600 50 0001 C CNN +F 1 "GNDA" V 7155 3723 50 0000 R CNN +F 2 "" H 7150 3850 50 0001 C CNN +F 3 "" H 7150 3850 50 0001 C CNN + 1 7150 3850 + 0 1 1 0 +$EndComp +Wire Wire Line + 7150 3850 7200 3850 +$Comp +L power:GNDA #PWR? +U 1 1 5E40635B +P 8750 4150 +F 0 "#PWR?" H 8750 3900 50 0001 C CNN +F 1 "GNDA" H 8755 3977 50 0000 C CNN +F 2 "" H 8750 4150 50 0001 C CNN +F 3 "" H 8750 4150 50 0001 C CNN + 1 8750 4150 + 1 0 0 -1 +$EndComp +$Comp +L Device:C_Small C? +U 1 1 5E406764 +P 8900 2950 +F 0 "C?" H 8808 2904 50 0000 R CNN +F 1 "0.1uF" H 8808 2995 50 0000 R CNN +F 2 "" H 8900 2950 50 0001 C CNN +F 3 "~" H 8900 2950 50 0001 C CNN + 1 8900 2950 + -1 0 0 1 +$EndComp +$Comp +L power:GNDA #PWR? +U 1 1 5E40676E +P 8900 3050 +F 0 "#PWR?" H 8900 2800 50 0001 C CNN +F 1 "GNDA" H 8905 2877 50 0000 C CNN +F 2 "" H 8900 3050 50 0001 C CNN +F 3 "" H 8900 3050 50 0001 C CNN + 1 8900 3050 + 1 0 0 -1 +$EndComp +Wire Wire Line + 8750 3250 8750 2850 +Wire Wire Line + 8750 2850 8900 2850 +$Comp +L Device:L_Core_Iron L? +U 1 1 5E40677A +P 8500 2850 +F 0 "L?" V 8725 2850 50 0000 C CNN +F 1 "200uH" V 8634 2850 50 0000 C CNN +F 2 "" H 8500 2850 50 0001 C CNN +F 3 "~" H 8500 2850 50 0001 C CNN + 1 8500 2850 + 0 -1 -1 0 +$EndComp +$Comp +L Device:C_Small C? +U 1 1 5E406785 +P 8350 2950 +F 0 "C?" H 8258 2904 50 0000 R CNN +F 1 "0.1uF" H 8258 2995 50 0000 R CNN +F 2 "" H 8350 2950 50 0001 C CNN +F 3 "~" H 8350 2950 50 0001 C CNN + 1 8350 2950 + -1 0 0 1 +$EndComp +$Comp +L power:GNDA #PWR? +U 1 1 5E40678F +P 8350 3050 +F 0 "#PWR?" H 8350 2800 50 0001 C CNN +F 1 "GNDA" H 8355 2877 50 0000 C CNN +F 2 "" H 8350 3050 50 0001 C CNN +F 3 "" H 8350 3050 50 0001 C CNN + 1 8350 3050 + 1 0 0 -1 +$EndComp +Text GLabel 8150 2850 0 50 Input ~ 0 ++8V +$Comp +L Connector:Conn_Coaxial J? +U 1 1 5E40DA0A +P 6750 1000 +F 0 "J?" H 6678 1238 50 0000 C CNN +F 1 "Mic" H 6678 1147 50 0000 C CNN +F 2 "" H 6750 1000 50 0001 C CNN +F 3 " ~" H 6750 1000 50 0001 C CNN + 1 6750 1000 + -1 0 0 -1 +$EndComp +Text Notes 6650 700 0 50 ~ 0 +Dynamic microphone +Wire Notes Line + 6600 600 6600 2900 +$Comp +L power:GNDA #PWR? +U 1 1 5E417A69 +P 6750 1400 +F 0 "#PWR?" H 6750 1150 50 0001 C CNN +F 1 "GNDA" H 6755 1227 50 0000 C CNN +F 2 "" H 6750 1400 50 0001 C CNN +F 3 "" H 6750 1400 50 0001 C CNN + 1 6750 1400 + -1 0 0 -1 +$EndComp +$Comp +L Device:R_POT RV? +U 1 1 5E418964 +P 7050 1200 +F 0 "RV?" H 6980 1246 50 0000 R CNN +F 1 "10k" H 6980 1155 50 0000 R CNN +F 2 "" H 7050 1200 50 0001 C CNN +F 3 "~" H 7050 1200 50 0001 C CNN + 1 7050 1200 + 1 0 0 -1 +$EndComp +Wire Wire Line + 6950 1000 7050 1000 +Wire Wire Line + 7050 1000 7050 1050 +Wire Wire Line + 6750 1200 6750 1400 +Wire Wire Line + 7050 1350 7050 1400 +Wire Wire Line + 7050 1400 6750 1400 +Connection ~ 6750 1400 +$Comp +L Device:C_Small C? +U 1 1 5E426DBD +P 7300 1300 +F 0 "C?" H 7208 1346 50 0000 R CNN +F 1 "1nF" H 7208 1255 50 0000 R CNN +F 2 "" H 7300 1300 50 0001 C CNN +F 3 "~" H 7300 1300 50 0001 C CNN + 1 7300 1300 + -1 0 0 -1 +$EndComp +Wire Wire Line + 7200 1200 7300 1200 +Wire Wire Line + 7300 1400 7050 1400 +Connection ~ 7050 1400 +$Comp +L Device:C_Small C? +U 1 1 5E430997 +P 6850 2500 +F 0 "C?" V 7079 2500 50 0000 C CNN +F 1 "0.1uF" V 6988 2500 50 0000 C CNN +F 2 "" H 6850 2500 50 0001 C CNN +F 3 "~" H 6850 2500 50 0001 C CNN + 1 6850 2500 + 0 -1 -1 0 +$EndComp +Connection ~ 7300 1200 +$Comp +L Transistor_BJT:BC547 Q? +U 1 1 5E43AFA8 +P 7250 2500 +F 0 "Q?" H 7441 2546 50 0000 L CNN +F 1 "BC547" H 7441 2455 50 0000 L CNN +F 2 "Package_TO_SOT_THT:TO-92_Inline" H 7450 2425 50 0001 L CIN +F 3 "http://www.fairchildsemi.com/ds/BC/BC547.pdf" H 7250 2500 50 0001 L CNN + 1 7250 2500 + 1 0 0 -1 +$EndComp +Wire Wire Line + 7550 1200 7550 1650 +Wire Wire Line + 7550 1650 6700 1650 +Wire Wire Line + 6700 1650 6700 2500 +Wire Wire Line + 6700 2500 6750 2500 +Wire Wire Line + 7300 1200 7550 1200 +Wire Wire Line + 6950 2500 7050 2500 +$Comp +L Device:R R? +U 1 1 5E455A59 +P 7050 2200 +F 0 "R?" H 7120 2246 50 0000 L CNN +F 1 "560k" H 7120 2155 50 0000 L CNN +F 2 "" V 6980 2200 50 0001 C CNN +F 3 "~" H 7050 2200 50 0001 C CNN + 1 7050 2200 + 1 0 0 -1 +$EndComp +Wire Wire Line + 7050 2500 7050 2350 +Connection ~ 7050 2500 +Wire Wire Line + 7050 2050 7350 2050 +Wire Wire Line + 7350 2050 7350 2300 +Text GLabel 7850 1000 1 50 Input ~ 0 ++8V_TX +$Comp +L Device:R R? +U 1 1 5E460CEA +P 7850 1200 +F 0 "R?" H 7920 1246 50 0000 L CNN +F 1 "1k" H 7920 1155 50 0000 L CNN +F 2 "" V 7780 1200 50 0001 C CNN +F 3 "~" H 7850 1200 50 0001 C CNN + 1 7850 1200 + 1 0 0 -1 +$EndComp +Wire Wire Line + 7850 1050 7850 1000 +$Comp +L Device:R R? +U 1 1 5E46666D +P 7850 1600 +F 0 "R?" H 7920 1646 50 0000 L CNN +F 1 "3.3k" H 7920 1555 50 0000 L CNN +F 2 "" V 7780 1600 50 0001 C CNN +F 3 "~" H 7850 1600 50 0001 C CNN + 1 7850 1600 + 1 0 0 -1 +$EndComp +Wire Wire Line + 7850 1450 7850 1400 +$Comp +L Device:CP_Small C? +U 1 1 5E46CB69 +P 8150 1500 +F 0 "C?" H 8238 1546 50 0000 L CNN +F 1 "47uF" H 8238 1455 50 0000 L CNN +F 2 "" H 8150 1500 50 0001 C CNN +F 3 "~" H 8150 1500 50 0001 C CNN + 1 8150 1500 + 1 0 0 -1 +$EndComp +Wire Wire Line + 8150 1400 7850 1400 +Connection ~ 7850 1400 +Wire Wire Line + 7850 1400 7850 1350 +$Comp +L power:GNDA #PWR? +U 1 1 5E4785A0 +P 8150 1600 +F 0 "#PWR?" H 8150 1350 50 0001 C CNN +F 1 "GNDA" H 8155 1427 50 0000 C CNN +F 2 "" H 8150 1600 50 0001 C CNN +F 3 "" H 8150 1600 50 0001 C CNN + 1 8150 1600 + -1 0 0 -1 +$EndComp +Wire Wire Line + 7350 1850 7850 1850 +Wire Wire Line + 7850 1850 7850 1750 +$Comp +L Device:R R? +U 1 1 5E483B56 +P 7200 2850 +F 0 "R?" H 7270 2896 50 0000 L CNN +F 1 "1k" H 7270 2805 50 0000 L CNN +F 2 "" V 7130 2850 50 0001 C CNN +F 3 "~" H 7200 2850 50 0001 C CNN + 1 7200 2850 + 1 0 0 -1 +$EndComp +$Comp +L Device:CP_Small C? +U 1 1 5E483F01 +P 7550 2850 +F 0 "C?" H 7638 2896 50 0000 L CNN +F 1 "10uF" H 7638 2805 50 0000 L CNN +F 2 "" H 7550 2850 50 0001 C CNN +F 3 "~" H 7550 2850 50 0001 C CNN + 1 7550 2850 + 1 0 0 -1 +$EndComp +Wire Wire Line + 7200 2700 7350 2700 +Wire Wire Line + 7350 2700 7550 2700 +Wire Wire Line + 7550 2700 7550 2750 +Connection ~ 7350 2700 +Wire Wire Line + 7550 3000 7550 2950 +Wire Wire Line + 7200 3000 7350 3000 +$Comp +L power:GNDA #PWR? +U 1 1 5E49BE54 +P 7350 3000 +F 0 "#PWR?" H 7350 2750 50 0001 C CNN +F 1 "GNDA" H 7355 2827 50 0000 C CNN +F 2 "" H 7350 3000 50 0001 C CNN +F 3 "" H 7350 3000 50 0001 C CNN + 1 7350 3000 + -1 0 0 -1 +$EndComp +Connection ~ 7350 3000 +Wire Wire Line + 7350 3000 7550 3000 +$Comp +L Device:C_Small C? +U 1 1 5E49C26E +P 7850 2000 +F 0 "C?" H 7942 2046 50 0000 L CNN +F 1 "1uF" H 7942 1955 50 0000 L CNN +F 2 "" H 7850 2000 50 0001 C CNN +F 3 "~" H 7850 2000 50 0001 C CNN + 1 7850 2000 + 1 0 0 -1 +$EndComp +Wire Wire Line + 7850 1850 7850 1900 +Connection ~ 7850 1850 +$Comp +L Device:R R? +U 1 1 5E4A289A +P 7850 2350 +F 0 "R?" H 7920 2396 50 0000 L CNN +F 1 "10k" H 7920 2305 50 0000 L CNN +F 2 "" V 7780 2350 50 0001 C CNN +F 3 "~" H 7850 2350 50 0001 C CNN + 1 7850 2350 + 1 0 0 -1 +$EndComp +Wire Wire Line + 7850 2200 7850 2150 +Wire Wire Line + 7850 3450 8250 3450 +$Comp +L Device:C_Small C? +U 1 1 5E4B5B2C +P 8250 2550 +F 0 "C?" V 8479 2550 50 0000 C CNN +F 1 "10nF" V 8388 2550 50 0000 C CNN +F 2 "" H 8250 2550 50 0001 C CNN +F 3 "~" H 8250 2550 50 0001 C CNN + 1 8250 2550 + 0 1 -1 0 +$EndComp +$Comp +L Device:C_Small C? +U 1 1 5E4B62A2 +P 8250 2150 +F 0 "C?" V 8479 2150 50 0000 C CNN +F 1 "10nF" V 8388 2150 50 0000 C CNN +F 2 "" H 8250 2150 50 0001 C CNN +F 3 "~" H 8250 2150 50 0001 C CNN + 1 8250 2150 + 0 1 -1 0 +$EndComp +Wire Wire Line + 8150 2550 7850 2550 +Wire Wire Line + 7850 2500 7850 2550 +Connection ~ 7850 2550 +Wire Wire Line + 7850 2150 8150 2150 +Connection ~ 7850 2150 +Wire Wire Line + 7850 2150 7850 2100 +$Comp +L power:GNDA #PWR? +U 1 1 5E4C3EAE +P 8400 2350 +F 0 "#PWR?" H 8400 2100 50 0001 C CNN +F 1 "GNDA" V 8405 2222 50 0000 R CNN +F 2 "" H 8400 2350 50 0001 C CNN +F 3 "" H 8400 2350 50 0001 C CNN + 1 8400 2350 + 0 -1 -1 0 +$EndComp +Wire Wire Line + 8400 2150 8350 2150 +Wire Wire Line + 8350 2550 8400 2550 +Wire Wire Line + 8400 2550 8400 2350 +Connection ~ 8400 2350 +Wire Wire Line + 8400 2350 8400 2150 +$Comp +L Device:C_Small C? +U 1 1 5E4D2F73 +P 9400 3500 +F 0 "C?" V 9171 3500 50 0000 C CNN +F 1 "0.22uF" V 9262 3500 50 0000 C CNN +F 2 "" H 9400 3500 50 0001 C CNN +F 3 "~" H 9400 3500 50 0001 C CNN + 1 9400 3500 + 0 1 1 0 +$EndComp +Wire Wire Line + 9250 3500 9300 3500 +$Comp +L Device:C_Small C? +U 1 1 5E4DA4C9 +P 9600 3300 +F 0 "C?" H 9508 3346 50 0000 R CNN +F 1 "10nF" H 9508 3255 50 0000 R CNN +F 2 "" H 9600 3300 50 0001 C CNN +F 3 "~" H 9600 3300 50 0001 C CNN + 1 9600 3300 + -1 0 0 -1 +$EndComp +Wire Wire Line + 9500 3500 9600 3500 +Wire Wire Line + 9600 3500 9600 3400 +$Comp +L power:GNDA #PWR? +U 1 1 5E4E1E23 +P 9600 3200 +F 0 "#PWR?" H 9600 2950 50 0001 C CNN +F 1 "GNDA" H 9605 3027 50 0000 C CNN +F 2 "" H 9600 3200 50 0001 C CNN +F 3 "" H 9600 3200 50 0001 C CNN + 1 9600 3200 + -1 0 0 1 +$EndComp +$Comp +L Device:R R? +U 1 1 5E4E2220 +P 9850 3500 +F 0 "R?" V 9965 3500 50 0000 C CNN +F 1 "1.5k" V 10056 3500 50 0000 C CNN +F 2 "" V 9780 3500 50 0001 C CNN +F 3 "~" H 9850 3500 50 0001 C CNN + 1 9850 3500 + 0 1 1 0 +$EndComp +Wire Wire Line + 9600 3500 9700 3500 +Connection ~ 9600 3500 +$Comp +L Device:C_Small C? +U 1 1 5E4EA094 +P 10150 3300 +F 0 "C?" H 10058 3346 50 0000 R CNN +F 1 "10nF" H 10058 3255 50 0000 R CNN +F 2 "" H 10150 3300 50 0001 C CNN +F 3 "~" H 10150 3300 50 0001 C CNN + 1 10150 3300 + -1 0 0 -1 +$EndComp +$Comp +L power:GNDA #PWR? +U 1 1 5E4EA51D +P 10150 3200 +F 0 "#PWR?" H 10150 2950 50 0001 C CNN +F 1 "GNDA" H 10155 3027 50 0000 C CNN +F 2 "" H 10150 3200 50 0001 C CNN +F 3 "" H 10150 3200 50 0001 C CNN + 1 10150 3200 + -1 0 0 1 +$EndComp +Wire Wire Line + 10000 3500 10150 3500 +Wire Wire Line + 10150 3500 10150 3400 +$Comp +L Device:C_Small C? +U 1 1 5E4F1AF3 +P 10150 3700 +F 0 "C?" H 10058 3654 50 0000 R CNN +F 1 "0.22uF" H 10058 3745 50 0000 R CNN +F 2 "" H 10150 3700 50 0001 C CNN +F 3 "~" H 10150 3700 50 0001 C CNN + 1 10150 3700 + -1 0 0 1 +$EndComp +Wire Wire Line + 10150 3500 10150 3600 +Connection ~ 10150 3500 +$Comp +L Device:R R? +U 1 1 5E4F95A6 +P 10150 4000 +F 0 "R?" H 10080 3954 50 0000 R CNN +F 1 "6.8k" H 10080 4045 50 0000 R CNN +F 2 "" V 10080 4000 50 0001 C CNN +F 3 "~" H 10150 4000 50 0001 C CNN + 1 10150 4000 + -1 0 0 1 +$EndComp +Wire Wire Line + 10150 3850 10150 3800 +$Comp +L Device:R_POT RV? +U 1 1 5E501314 +P 10150 4350 +F 0 "RV?" H 10080 4396 50 0000 R CNN +F 1 "10k" H 10080 4305 50 0000 R CNN +F 2 "" H 10150 4350 50 0001 C CNN +F 3 "~" H 10150 4350 50 0001 C CNN + 1 10150 4350 + 1 0 0 -1 +$EndComp +Wire Wire Line + 10150 4200 10150 4150 +$Comp +L power:GNDA #PWR? +U 1 1 5E5090A6 +P 10150 4550 +F 0 "#PWR?" H 10150 4300 50 0001 C CNN +F 1 "GNDA" H 10155 4377 50 0000 C CNN +F 2 "" H 10150 4550 50 0001 C CNN +F 3 "" H 10150 4550 50 0001 C CNN + 1 10150 4550 + 1 0 0 -1 +$EndComp +Wire Wire Line + 10150 4550 10150 4500 +$Comp +L Device:CP_Small C? +U 1 1 5E510B8B +P 10550 3500 +F 0 "C?" V 10775 3500 50 0000 C CNN +F 1 "1.5uF" V 10684 3500 50 0000 C CNN +F 2 "" H 10550 3500 50 0001 C CNN +F 3 "~" H 10550 3500 50 0001 C CNN + 1 10550 3500 + 0 -1 -1 0 +$EndComp +Wire Wire Line + 10450 3500 10150 3500 +$Comp +L Device:CP_Small C? +U 1 1 5E518D0F +P 10500 4350 +F 0 "C?" V 10725 4350 50 0000 C CNN +F 1 "1uF" V 10634 4350 50 0000 C CNN +F 2 "" H 10500 4350 50 0001 C CNN +F 3 "~" H 10500 4350 50 0001 C CNN + 1 10500 4350 + 0 -1 -1 0 +$EndComp +Wire Wire Line + 10300 4350 10400 4350 +$Comp +L Amplifier_Audio:LM386 U? +U 1 1 5E521CFD +P 8250 5800 +F 0 "U?" H 8594 5846 50 0000 L CNN +F 1 "LM386" H 8594 5755 50 0000 L CNN +F 2 "" H 8350 5900 50 0001 C CNN +F 3 "http://www.ti.com/lit/ds/symlink/lm386.pdf" H 8450 6000 50 0001 C CNN + 1 8250 5800 + -1 0 0 -1 +$EndComp +Wire Wire Line + 8550 5900 8550 6150 +Wire Wire Line + 8550 6150 8450 6150 +Wire Wire Line + 8350 6150 8350 6100 +$Comp +L power:GNDA #PWR? +U 1 1 5E52AB51 +P 8450 6150 +F 0 "#PWR?" H 8450 5900 50 0001 C CNN +F 1 "GNDA" H 8455 5977 50 0000 C CNN +F 2 "" H 8450 6150 50 0001 C CNN +F 3 "" H 8450 6150 50 0001 C CNN + 1 8450 6150 + 1 0 0 -1 +$EndComp +Connection ~ 8450 6150 +Wire Wire Line + 8450 6150 8350 6150 +Wire Wire Line + 10600 4350 10650 4350 +$Comp +L Device:C_Small C? +U 1 1 5E53327F +P 10800 4450 +F 0 "C?" H 10708 4496 50 0000 R CNN +F 1 "10nF" H 10708 4405 50 0000 R CNN +F 2 "" H 10800 4450 50 0001 C CNN +F 3 "~" H 10800 4450 50 0001 C CNN + 1 10800 4450 + -1 0 0 -1 +$EndComp +Wire Wire Line + 10800 4350 10650 4350 +Connection ~ 10650 4350 +$Comp +L power:GNDA #PWR? +U 1 1 5E53C532 +P 10800 4550 +F 0 "#PWR?" H 10800 4300 50 0001 C CNN +F 1 "GNDA" H 10805 4377 50 0000 C CNN +F 2 "" H 10800 4550 50 0001 C CNN +F 3 "" H 10800 4550 50 0001 C CNN + 1 10800 4550 + 1 0 0 -1 +$EndComp +$Comp +L Device:CP_Small C? +U 1 1 5E54E2B9 +P 8150 6250 +F 0 "C?" V 8017 6250 50 0000 C CNN +F 1 "10uF" V 7926 6250 50 0000 C CNN +F 2 "" H 8150 6250 50 0001 C CNN +F 3 "~" H 8150 6250 50 0001 C CNN + 1 8150 6250 + 0 1 -1 0 +$EndComp +Wire Wire Line + 8250 6250 8250 6100 +Wire Wire Line + 8150 6100 8050 6100 +Wire Wire Line + 8050 6100 8050 6250 +$Comp +L Device:R R? +U 1 1 5E567FE9 +P 8350 5100 +F 0 "R?" H 8280 5054 50 0000 R CNN +F 1 "10" H 8280 5145 50 0000 R CNN +F 2 "" V 8280 5100 50 0001 C CNN +F 3 "~" H 8350 5100 50 0001 C CNN + 1 8350 5100 + -1 0 0 1 +$EndComp +$Comp +L Device:CP_Small C? +U 1 1 5E56839B +P 8650 5350 +F 0 "C?" H 8562 5396 50 0000 R CNN +F 1 "470uF" H 8562 5305 50 0000 R CNN +F 2 "" H 8650 5350 50 0001 C CNN +F 3 "~" H 8650 5350 50 0001 C CNN + 1 8650 5350 + -1 0 0 -1 +$EndComp +Wire Wire Line + 8350 5500 8350 5250 +Wire Wire Line + 8350 5250 8650 5250 +Connection ~ 8350 5250 +$Comp +L power:GNDA #PWR? +U 1 1 5E58AA49 +P 8650 5450 +F 0 "#PWR?" H 8650 5200 50 0001 C CNN +F 1 "GNDA" H 8655 5277 50 0000 C CNN +F 2 "" H 8650 5450 50 0001 C CNN +F 3 "" H 8650 5450 50 0001 C CNN + 1 8650 5450 + 1 0 0 -1 +$EndComp +Text GLabel 8350 4900 1 50 Input ~ 0 ++8V +Wire Wire Line + 8350 4950 8350 4900 +Wire Wire Line + 8550 5700 9000 5700 +$Comp +L Device:R R? +U 1 1 5E5A82B1 +P 7500 5950 +F 0 "R?" H 7430 5904 50 0000 R CNN +F 1 "10" H 7430 5995 50 0000 R CNN +F 2 "" V 7430 5950 50 0001 C CNN +F 3 "~" H 7500 5950 50 0001 C CNN + 1 7500 5950 + -1 0 0 1 +$EndComp +$Comp +L Device:C_Small C? +U 1 1 5E5A872F +P 7500 6250 +F 0 "C?" H 7408 6204 50 0000 R CNN +F 1 "0.1uF" H 7408 6295 50 0000 R CNN +F 2 "" H 7500 6250 50 0001 C CNN +F 3 "~" H 7500 6250 50 0001 C CNN + 1 7500 6250 + -1 0 0 1 +$EndComp +Wire Wire Line + 7500 6150 7500 6100 +$Comp +L power:GNDA #PWR? +U 1 1 5E5B1951 +P 7500 6350 +F 0 "#PWR?" H 7500 6100 50 0001 C CNN +F 1 "GNDA" H 7505 6177 50 0000 C CNN +F 2 "" H 7500 6350 50 0001 C CNN +F 3 "" H 7500 6350 50 0001 C CNN + 1 7500 6350 + 1 0 0 -1 +$EndComp +Wire Wire Line + 7500 5800 7950 5800 +$Comp +L Device:CP_Small C? +U 1 1 5E5BAD46 +P 7300 5800 +F 0 "C?" V 7075 5800 50 0000 C CNN +F 1 "220uF" V 7166 5800 50 0000 C CNN +F 2 "" H 7300 5800 50 0001 C CNN +F 3 "~" H 7300 5800 50 0001 C CNN + 1 7300 5800 + 0 1 1 0 +$EndComp +Wire Wire Line + 7500 5800 7400 5800 +Connection ~ 7500 5800 +$Comp +L Connector_Generic:Conn_01x02 J? +U 1 1 5E5C5715 +P 6800 5900 +F 0 "J?" H 6718 5575 50 0000 C CNN +F 1 "SPKR" H 6718 5666 50 0000 C CNN +F 2 "" H 6800 5900 50 0001 C CNN +F 3 "~" H 6800 5900 50 0001 C CNN + 1 6800 5900 + -1 0 0 1 +$EndComp +$Comp +L power:GNDA #PWR? +U 1 1 5E5C5E3E +P 7000 6000 +F 0 "#PWR?" H 7000 5750 50 0001 C CNN +F 1 "GNDA" H 7005 5827 50 0000 C CNN +F 2 "" H 7000 6000 50 0001 C CNN +F 3 "" H 7000 6000 50 0001 C CNN + 1 7000 6000 + 1 0 0 -1 +$EndComp +Wire Wire Line + 7000 6000 7000 5900 +Wire Wire Line + 7000 5800 7200 5800 +Text Notes 6900 6050 2 50 ~ 0 +8 Ohm +$Comp +L Transistor_BJT:BC107 Q? +U 1 1 5E5DA634 +P 10550 5950 +F 0 "Q?" H 10741 5996 50 0000 L CNN +F 1 "BC107" H 10741 5905 50 0000 L CNN +F 2 "Package_TO_SOT_THT:TO-18-3" H 10750 5875 50 0001 L CIN +F 3 "http://www.b-kainka.de/Daten/Transistor/BC108.pdf" H 10550 5950 50 0001 L CNN + 1 10550 5950 + 1 0 0 -1 +$EndComp +$Comp +L Device:R R? +U 1 1 5E5DBA37 +P 10800 5200 +F 0 "R?" H 10730 5154 50 0000 R CNN +F 1 "12k" H 10730 5245 50 0000 R CNN +F 2 "" V 10730 5200 50 0001 C CNN +F 3 "~" H 10800 5200 50 0001 C CNN + 1 10800 5200 + -1 0 0 1 +$EndComp +$Comp +L power:GNDA #PWR? +U 1 1 5E5EF78B +P 10800 5400 +F 0 "#PWR?" H 10800 5150 50 0001 C CNN +F 1 "GNDA" H 10805 5227 50 0000 C CNN +F 2 "" H 10800 5400 50 0001 C CNN +F 3 "" H 10800 5400 50 0001 C CNN + 1 10800 5400 + 1 0 0 -1 +$EndComp +Wire Wire Line + 10800 5400 10800 5350 +$Comp +L power:GNDA #PWR? +U 1 1 5E604089 +P 10650 6200 +F 0 "#PWR?" H 10650 5950 50 0001 C CNN +F 1 "GNDA" H 10655 6027 50 0000 C CNN +F 2 "" H 10650 6200 50 0001 C CNN +F 3 "" H 10650 6200 50 0001 C CNN + 1 10650 6200 + 1 0 0 -1 +$EndComp +Wire Wire Line + 10650 6200 10650 6150 +$Comp +L Device:CP_Small C? +U 1 1 5E60DF50 +P 10200 6050 +F 0 "C?" H 10287 6096 50 0000 L CNN +F 1 "47uF" H 10287 6005 50 0000 L CNN +F 2 "" H 10200 6050 50 0001 C CNN +F 3 "~" H 10200 6050 50 0001 C CNN + 1 10200 6050 + -1 0 0 -1 +$EndComp +Wire Wire Line + 10200 5950 10350 5950 +$Comp +L power:GNDA #PWR? +U 1 1 5E618850 +P 10200 6200 +F 0 "#PWR?" H 10200 5950 50 0001 C CNN +F 1 "GNDA" H 10205 6027 50 0000 C CNN +F 2 "" H 10200 6200 50 0001 C CNN +F 3 "" H 10200 6200 50 0001 C CNN + 1 10200 6200 + 1 0 0 -1 +$EndComp +Wire Wire Line + 10200 6200 10200 6150 +Wire Wire Line + 10650 4350 10650 4800 +Wire Wire Line + 9000 4800 10650 4800 +Wire Wire Line + 9000 4800 9000 5700 +Connection ~ 10650 4800 +Wire Wire Line + 10650 4800 10650 5750 +Wire Wire Line + 10800 5050 10800 4800 +Wire Wire Line + 10800 4800 10650 4800 +$Comp +L Device:R R? +U 1 1 5E64AC63 +P 10200 5750 +F 0 "R?" H 10270 5704 50 0000 L CNN +F 1 "1.5k" H 10270 5795 50 0000 L CNN +F 2 "" V 10130 5750 50 0001 C CNN +F 3 "~" H 10200 5750 50 0001 C CNN + 1 10200 5750 + -1 0 0 1 +$EndComp +Wire Wire Line + 10200 5900 10200 5950 +Connection ~ 10200 5950 +Text GLabel 10200 5550 1 50 Input ~ 0 ++8V_TX +Wire Wire Line + 10200 5600 10200 5550 +$Comp +L Device:R_POT RV? +U 1 1 5E65FDD7 +P 10900 3500 +F 0 "RV?" V 10785 3500 50 0000 C CNN +F 1 "22k" V 10694 3500 50 0000 C CNN +F 2 "" H 10900 3500 50 0001 C CNN +F 3 "~" H 10900 3500 50 0001 C CNN + 1 10900 3500 + 0 -1 -1 0 +$EndComp +Wire Wire Line + 10650 3500 10750 3500 +$Comp +L power:GNDA #PWR? +U 1 1 5E66A7BB +P 11100 3550 +F 0 "#PWR?" H 11100 3300 50 0001 C CNN +F 1 "GNDA" H 11105 3377 50 0000 C CNN +F 2 "" H 11100 3550 50 0001 C CNN +F 3 "" H 11100 3550 50 0001 C CNN + 1 11100 3550 + 1 0 0 -1 +$EndComp +Wire Wire Line + 11100 3550 11100 3500 +Wire Wire Line + 11100 3500 11050 3500 +$Comp +L Device:CP_Small C? +U 1 1 5E6752AC +P 10900 3150 +F 0 "C?" H 10988 3196 50 0000 L CNN +F 1 "2.2uF" H 10988 3105 50 0000 L CNN +F 2 "" H 10900 3150 50 0001 C CNN +F 3 "~" H 10900 3150 50 0001 C CNN + 1 10900 3150 + 1 0 0 -1 +$EndComp +Wire Wire Line + 10900 3250 10900 3350 +$Comp +L Transistor_BJT:BC109 Q? +U 1 1 5E680C50 +P 9200 1750 +F 0 "Q?" H 9391 1796 50 0000 L CNN +F 1 "BC109" H 9391 1705 50 0000 L CNN +F 2 "Package_TO_SOT_THT:TO-18-3" H 9400 1675 50 0001 L CIN +F 3 "http://www.farnell.com/datasheets/296634.pdf" H 9200 1750 50 0001 L CNN + 1 9200 1750 + 1 0 0 -1 +$EndComp +Wire Wire Line + 10900 3050 10900 2800 +Wire Wire Line + 8950 1750 9000 1750 +$Comp +L Device:R R? +U 1 1 5E698692 +P 8950 1500 +F 0 "R?" H 8881 1546 50 0000 R CNN +F 1 "390k" H 8881 1455 50 0000 R CNN +F 2 "" V 8880 1500 50 0001 C CNN +F 3 "~" H 8950 1500 50 0001 C CNN + 1 8950 1500 + 1 0 0 -1 +$EndComp +Wire Wire Line + 8950 1750 8950 1650 +Wire Wire Line + 8950 1350 9300 1350 +Wire Wire Line + 9300 1350 9300 1500 +$Comp +L Device:R R? +U 1 1 5E6AF3E2 +P 9300 1150 +F 0 "R?" H 9370 1196 50 0000 L CNN +F 1 "4.7k" H 9370 1105 50 0000 L CNN +F 2 "" V 9230 1150 50 0001 C CNN +F 3 "~" H 9300 1150 50 0001 C CNN + 1 9300 1150 + 1 0 0 -1 +$EndComp +Wire Wire Line + 9300 1300 9300 1350 +Connection ~ 9300 1350 +$Comp +L Device:CP_Small C? +U 1 1 5E6BAD4B +P 9450 1500 +F 0 "C?" V 9675 1500 50 0000 C CNN +F 1 "4.7uF" V 9584 1500 50 0000 C CNN +F 2 "" H 9450 1500 50 0001 C CNN +F 3 "~" H 9450 1500 50 0001 C CNN + 1 9450 1500 + 0 -1 -1 0 +$EndComp +Wire Wire Line + 9350 1500 9300 1500 +Connection ~ 9300 1500 +Wire Wire Line + 9300 1500 9300 1550 +$Comp +L power:GNDA #PWR? +U 1 1 5E6C7437 +P 9550 2000 +F 0 "#PWR?" H 9550 1750 50 0001 C CNN +F 1 "GNDA" H 9555 1827 50 0000 C CNN +F 2 "" H 9550 2000 50 0001 C CNN +F 3 "" H 9550 2000 50 0001 C CNN + 1 9550 2000 + 1 0 0 -1 +$EndComp +Wire Wire Line + 9300 2000 9300 1950 +$Comp +L Diode:1N5711 D? +U 1 1 5E6D7118 +P 9900 1500 +F 0 "D?" H 9900 1284 50 0000 C CNN +F 1 "1N5711 or Ge" H 9900 1375 50 0000 C CNN +F 2 "Diode_SMD:D_SOD-123F" H 9900 1325 50 0001 C CNN +F 3 "https://www.mouser.ch/datasheet/2/115/ds11015-60335.pdf" H 9900 1500 50 0001 C CNN +F 4 "1N5711W-7-F" H 9900 1500 50 0001 C CNN "MPN" + 1 9900 1500 + -1 0 0 1 +$EndComp +$Comp +L Diode:1N5711 D? +U 1 1 5E6D976F +P 9700 1700 +F 0 "D?" V 9654 1779 50 0000 L CNN +F 1 "1N5711 or Ge" V 9745 1779 50 0000 L CNN +F 2 "Diode_SMD:D_SOD-123F" H 9700 1525 50 0001 C CNN +F 3 "https://www.mouser.ch/datasheet/2/115/ds11015-60335.pdf" H 9700 1700 50 0001 C CNN +F 4 "1N5711W-7-F" H 9700 1700 50 0001 C CNN "MPN" + 1 9700 1700 + 0 1 1 0 +$EndComp +Wire Wire Line + 9550 1500 9700 1500 +Wire Wire Line + 9700 1550 9700 1500 +Connection ~ 9700 1500 +Wire Wire Line + 9700 1500 9750 1500 +Wire Wire Line + 9300 2000 9550 2000 +Wire Wire Line + 9700 1850 9700 2000 +Wire Wire Line + 9700 2000 9550 2000 +Connection ~ 9550 2000 +Text GLabel 8800 600 0 50 Input ~ 0 ++8V_RX +$Comp +L Device:CP_Small C? +U 1 1 5E716B0D +P 8900 700 +F 0 "C?" H 8988 746 50 0000 L CNN +F 1 "47uF" H 8988 655 50 0000 L CNN +F 2 "" H 8900 700 50 0001 C CNN +F 3 "~" H 8900 700 50 0001 C CNN + 1 8900 700 + 1 0 0 -1 +$EndComp +$Comp +L power:GNDA #PWR? +U 1 1 5E723526 +P 8900 800 +F 0 "#PWR?" H 8900 550 50 0001 C CNN +F 1 "GNDA" H 8905 627 50 0000 C CNN +F 2 "" H 8900 800 50 0001 C CNN +F 3 "" H 8900 800 50 0001 C CNN + 1 8900 800 + -1 0 0 -1 +$EndComp +Wire Wire Line + 7350 2050 7350 1850 +Connection ~ 7350 2050 +Wire Wire Line + 7850 2550 7850 3450 +Wire Wire Line + 8150 2850 8350 2850 +Connection ~ 8350 2850 +Wire Wire Line + 8650 2850 8750 2850 +Connection ~ 8750 2850 +Wire Wire Line + 8950 2800 8950 1750 +Wire Wire Line + 8950 2800 10900 2800 +Connection ~ 8950 1750 +$Comp +L Transistor_BJT:PN2222A Q? +U 1 1 5E7A0901 +P 10650 1500 +F 0 "Q?" H 10840 1546 50 0000 L CNN +F 1 "PN2222A" H 10840 1455 50 0000 L CNN +F 2 "Package_TO_SOT_THT:TO-92_Inline" H 10850 1425 50 0001 L CIN +F 3 "http://www.fairchildsemi.com/ds/PN/PN2222A.pdf" H 10650 1500 50 0001 L CNN + 1 10650 1500 + 1 0 0 -1 +$EndComp +$Comp +L Device:R R? +U 1 1 5E7C6F0E +P 10250 1500 +F 0 "R?" V 10043 1500 50 0000 C CNN +F 1 "4.7k" V 10134 1500 50 0000 C CNN +F 2 "" V 10180 1500 50 0001 C CNN +F 3 "~" H 10250 1500 50 0001 C CNN + 1 10250 1500 + 0 1 1 0 +$EndComp +Wire Wire Line + 10050 1500 10100 1500 +Wire Wire Line + 10400 1500 10450 1500 +$Comp +L Device:CP_Small C? +U 1 1 5E7E0C6C +P 10050 1100 +F 0 "C?" H 9962 1054 50 0000 R CNN +F 1 "47uF" H 9962 1145 50 0000 R CNN +F 2 "" H 10050 1100 50 0001 C CNN +F 3 "~" H 10050 1100 50 0001 C CNN + 1 10050 1100 + -1 0 0 1 +$EndComp +Wire Wire Line + 10050 1500 10050 1200 +Connection ~ 10050 1500 +$Comp +L power:GNDA #PWR? +U 1 1 5E7EE5B3 +P 10050 950 +F 0 "#PWR?" H 10050 700 50 0001 C CNN +F 1 "GNDA" H 10055 777 50 0000 C CNN +F 2 "" H 10050 950 50 0001 C CNN +F 3 "" H 10050 950 50 0001 C CNN + 1 10050 950 + -1 0 0 1 +$EndComp +Wire Wire Line + 10050 1000 10050 950 +Wire Wire Line + 9300 600 9300 1000 +Wire Wire Line + 9300 600 10750 600 +Wire Wire Line + 8800 600 8900 600 +Wire Wire Line + 8900 600 9300 600 +Connection ~ 8900 600 +Connection ~ 9300 600 +$Comp +L Device:R R? +U 1 1 5E86FCBF +P 10750 1000 +F 0 "R?" H 10680 954 50 0000 R CNN +F 1 "3.9k" H 10680 1045 50 0000 R CNN +F 2 "" V 10680 1000 50 0001 C CNN +F 3 "~" H 10750 1000 50 0001 C CNN + 1 10750 1000 + -1 0 0 1 +$EndComp +Wire Wire Line + 10750 850 10750 600 +Wire Wire Line + 10750 1300 10750 1250 +Text Label 10850 1250 0 50 ~ 0 +CAG +Wire Wire Line + 10850 1250 10750 1250 +Connection ~ 10750 1250 +Wire Wire Line + 10750 1250 10750 1150 +$Comp +L Device:R_POT RV? +U 1 1 5E897D70 +P 10250 2000 +F 0 "RV?" H 10181 2046 50 0000 R CNN +F 1 "470" H 10181 1955 50 0000 R CNN +F 2 "" H 10250 2000 50 0001 C CNN +F 3 "~" H 10250 2000 50 0001 C CNN + 1 10250 2000 + 1 0 0 -1 +$EndComp +Wire Wire Line + 10750 1800 10750 1700 +$Comp +L power:GNDA #PWR? +U 1 1 5E8A5CFD +P 10250 2200 +F 0 "#PWR?" H 10250 1950 50 0001 C CNN +F 1 "GNDA" H 10255 2027 50 0000 C CNN +F 2 "" H 10250 2200 50 0001 C CNN +F 3 "" H 10250 2200 50 0001 C CNN + 1 10250 2200 + 1 0 0 -1 +$EndComp +Wire Wire Line + 10250 2200 10250 2150 +Wire Wire Line + 10750 1800 10250 1800 +Wire Wire Line + 10250 1800 10250 1850 +$Comp +L Connector_Generic:Conn_01x02 J? +U 1 1 5E8CFE5D +P 10800 2100 +F 0 "J?" H 10718 1775 50 0000 C CNN +F 1 "METER" H 10718 1866 50 0000 C CNN +F 2 "" H 10800 2100 50 0001 C CNN +F 3 "~" H 10800 2100 50 0001 C CNN + 1 10800 2100 + 1 0 0 1 +$EndComp +Wire Wire Line + 10600 2000 10400 2000 +$Comp +L power:GNDA #PWR? +U 1 1 5E8DE2F2 +P 10600 2150 +F 0 "#PWR?" H 10600 1900 50 0001 C CNN +F 1 "GNDA" H 10605 1977 50 0000 C CNN +F 2 "" H 10600 2150 50 0001 C CNN +F 3 "" H 10600 2150 50 0001 C CNN + 1 10600 2150 + 1 0 0 -1 +$EndComp +Wire Wire Line + 10600 2150 10600 2100 +Text Notes 10900 2250 0 50 ~ 0 +100uA +$EndSCHEMATC diff --git a/kicad/control.sch b/kicad/control.sch new file mode 100644 index 0000000..b70f158 --- /dev/null +++ b/kicad/control.sch @@ -0,0 +1,145 @@ +EESchema Schematic File Version 4 +EELAYER 30 0 +EELAYER END +$Descr A4 11693 8268 +encoding utf-8 +Sheet 3 5 +Title "" +Date "" +Rev "" +Comp "" +Comment1 "" +Comment2 "" +Comment3 "" +Comment4 "" +$EndDescr +$Comp +L MCU_Microchip_ATmega:ATmega328P-PU U? +U 1 1 5E2FA32D +P 5250 3450 +F 0 "U?" H 4606 3496 50 0000 R CNN +F 1 "ATmega328P-PU" H 4606 3405 50 0000 R CNN +F 2 "Package_DIP:DIP-28_W7.62mm" H 5250 3450 50 0001 C CIN +F 3 "http://ww1.microchip.com/downloads/en/DeviceDoc/ATmega328_P%20AVR%20MCU%20with%20picoPower%20Technology%20Data%20Sheet%2040001984A.pdf" H 5250 3450 50 0001 C CNN + 1 5250 3450 + 1 0 0 -1 +$EndComp +$Comp +L Connector:AVR-ISP-6 J? +U 1 1 5E2FAB7B +P 8400 1650 +F 0 "J?" H 8071 1746 50 0000 R CNN +F 1 "AVR-ISP-6" H 8071 1655 50 0000 R CNN +F 2 "" V 8150 1700 50 0001 C CNN +F 3 " ~" H 7125 1100 50 0001 C CNN + 1 8400 1650 + 1 0 0 -1 +$EndComp +$Comp +L Diode:1N4148 D? +U 1 1 5E3024B1 +P 9400 1600 +F 0 "D?" V 9354 1679 50 0000 L CNN +F 1 "1N4148" V 9445 1679 50 0000 L CNN +F 2 "Diode_THT:D_DO-35_SOD27_P7.62mm_Horizontal" H 9400 1425 50 0001 C CNN +F 3 "https://assets.nexperia.com/documents/data-sheet/1N4148_1N4448.pdf" H 9400 1600 50 0001 C CNN + 1 9400 1600 + 0 1 1 0 +$EndComp +$Comp +L Device:R R? +U 1 1 5E3048E7 +P 9850 1600 +F 0 "R?" H 9920 1646 50 0000 L CNN +F 1 "10k" H 9920 1555 50 0000 L CNN +F 2 "" V 9780 1600 50 0001 C CNN +F 3 "~" H 9850 1600 50 0001 C CNN + 1 9850 1600 + 1 0 0 -1 +$EndComp +Wire Wire Line + 9400 1750 9850 1750 +Wire Wire Line + 9400 1450 9650 1450 +$Comp +L power:VCC #PWR? +U 1 1 5E30501C +P 9650 1450 +F 0 "#PWR?" H 9650 1300 50 0001 C CNN +F 1 "VCC" H 9667 1623 50 0000 C CNN +F 2 "" H 9650 1450 50 0001 C CNN +F 3 "" H 9650 1450 50 0001 C CNN + 1 9650 1450 + 1 0 0 -1 +$EndComp +Connection ~ 9650 1450 +Wire Wire Line + 9650 1450 9850 1450 +$Comp +L power:VCC #PWR? +U 1 1 5E305123 +P 5250 1950 +F 0 "#PWR?" H 5250 1800 50 0001 C CNN +F 1 "VCC" H 5267 2123 50 0000 C CNN +F 2 "" H 5250 1950 50 0001 C CNN +F 3 "" H 5250 1950 50 0001 C CNN + 1 5250 1950 + 1 0 0 -1 +$EndComp +Text Label 8800 1450 0 50 ~ 0 +MISO +Text Label 8800 1550 0 50 ~ 0 +MOSI +Text Label 8800 1650 0 50 ~ 0 +SCK +Text Label 8800 1750 0 50 ~ 0 +RESETn +Text Label 5850 3750 0 50 ~ 0 +RESETn +Wire Wire Line + 8800 1750 9400 1750 +Connection ~ 9400 1750 +Text Label 5850 2650 0 50 ~ 0 +MISO +Text Label 5850 2550 0 50 ~ 0 +MOSI +Text Label 5850 2750 0 50 ~ 0 +SCK +Text Label 5850 3950 0 50 ~ 0 +RXD +Text Label 5850 4050 0 50 ~ 0 +TXD +$Comp +L power:VCC #PWR? +U 1 1 5E307A7D +P 8300 1150 +F 0 "#PWR?" H 8300 1000 50 0001 C CNN +F 1 "VCC" H 8317 1323 50 0000 C CNN +F 2 "" H 8300 1150 50 0001 C CNN +F 3 "" H 8300 1150 50 0001 C CNN + 1 8300 1150 + 1 0 0 -1 +$EndComp +$Comp +L power:GND #PWR? +U 1 1 5E30808E +P 8300 2050 +F 0 "#PWR?" H 8300 1800 50 0001 C CNN +F 1 "GND" H 8305 1877 50 0000 C CNN +F 2 "" H 8300 2050 50 0001 C CNN +F 3 "" H 8300 2050 50 0001 C CNN + 1 8300 2050 + 1 0 0 -1 +$EndComp +$Comp +L power:GND #PWR? +U 1 1 5E308344 +P 5250 4950 +F 0 "#PWR?" H 5250 4700 50 0001 C CNN +F 1 "GND" H 5255 4777 50 0000 C CNN +F 2 "" H 5250 4950 50 0001 C CNN +F 3 "" H 5250 4950 50 0001 C CNN + 1 5250 4950 + 1 0 0 -1 +$EndComp +$EndSCHEMATC diff --git a/kicad/gpsdo.sch b/kicad/gpsdo.sch new file mode 100644 index 0000000..ace1c73 --- /dev/null +++ b/kicad/gpsdo.sch @@ -0,0 +1,64 @@ +EESchema Schematic File Version 4 +EELAYER 30 0 +EELAYER END +$Descr A4 11693 8268 +encoding utf-8 +Sheet 4 5 +Title "" +Date "" +Rev "" +Comp "" +Comment1 "" +Comment2 "" +Comment3 "" +Comment4 "" +$EndDescr +$Comp +L 74xx:74LS390 U? +U 1 1 5E2FC3AF +P 3850 2650 +F 0 "U?" H 3850 3017 50 0000 C CNN +F 1 "74HC390" H 3850 2926 50 0000 C CNN +F 2 "" H 3850 2650 50 0001 C CNN +F 3 "http://www.ti.com/lit/gpn/sn74LS390" H 3850 2650 50 0001 C CNN + 1 3850 2650 + 1 0 0 -1 +$EndComp +$Comp +L 4xxx:4046 U? +U 1 1 5E2FC7E9 +P 3850 5550 +F 0 "U?" H 3850 6431 50 0000 C CNN +F 1 "74HC4046" H 3850 6340 50 0000 C CNN +F 2 "" H 3850 5550 50 0001 C CNN +F 3 "https://assets.nexperia.com/documents/data-sheet/HEF4046B.pdf" H 3850 5550 50 0001 C CNN + 1 3850 5550 + 1 0 0 -1 +$EndComp +$Comp +L 74xx:74LS390 U? +U 2 1 5E2FD81E +P 3850 3400 +F 0 "U?" H 3850 3767 50 0000 C CNN +F 1 "74HC390" H 3850 3676 50 0000 C CNN +F 2 "" H 3850 3400 50 0001 C CNN +F 3 "http://www.ti.com/lit/gpn/sn74LS390" H 3850 3400 50 0001 C CNN + 2 3850 3400 + 1 0 0 -1 +$EndComp +$Comp +L 74xx:74LS390 U? +U 3 1 5E2FE851 +P 4700 1150 +F 0 "U?" H 4930 1196 50 0000 L CNN +F 1 "74HC390" H 4930 1105 50 0000 L CNN +F 2 "" H 4700 1150 50 0001 C CNN +F 3 "http://www.ti.com/lit/gpn/sn74LS390" H 4700 1150 50 0001 C CNN + 3 4700 1150 + 1 0 0 -1 +$EndComp +Text HLabel 9450 2650 2 50 Input ~ 0 +10MHz +Text HLabel 9450 2550 2 50 Input ~ 0 +1PPS +$EndSCHEMATC diff --git a/kicad/picardy.kicad_pcb b/kicad/picardy.kicad_pcb new file mode 100644 index 0000000..02c8ecb --- /dev/null +++ b/kicad/picardy.kicad_pcb @@ -0,0 +1 @@ +(kicad_pcb (version 4) (host kicad "dummy file") ) diff --git a/kicad/picardy.pro b/kicad/picardy.pro new file mode 100644 index 0000000..152769c --- /dev/null +++ b/kicad/picardy.pro @@ -0,0 +1,33 @@ +update=22/05/2015 07:44:53 +version=1 +last_client=kicad +[general] +version=1 +RootSch= +BoardNm= +[pcbnew] +version=1 +LastNetListRead= +UseCmpFile=1 +PadDrill=0.600000000000 +PadDrillOvalY=0.600000000000 +PadSizeH=1.500000000000 +PadSizeV=1.500000000000 +PcbTextSizeV=1.500000000000 +PcbTextSizeH=1.500000000000 +PcbTextThickness=0.300000000000 +ModuleTextSizeV=1.000000000000 +ModuleTextSizeH=1.000000000000 +ModuleTextSizeThickness=0.150000000000 +SolderMaskClearance=0.000000000000 +SolderMaskMinWidth=0.000000000000 +DrawSegmentWidth=0.200000000000 +BoardOutlineThickness=0.100000000000 +ModuleOutlineThickness=0.150000000000 +[cvpcb] +version=1 +NetIExt=net +[eeschema] +version=1 +LibDir= +[eeschema/libraries] diff --git a/kicad/picardy.sch b/kicad/picardy.sch new file mode 100644 index 0000000..f2e6b82 --- /dev/null +++ b/kicad/picardy.sch @@ -0,0 +1,44 @@ +EESchema Schematic File Version 4 +EELAYER 30 0 +EELAYER END +$Descr A4 11693 8268 +encoding utf-8 +Sheet 1 5 +Title "" +Date "" +Rev "" +Comp "" +Comment1 "" +Comment2 "" +Comment3 "" +Comment4 "" +$EndDescr +$Sheet +S 1400 1350 900 600 +U 5E2DC494 +F0 "Power" 50 +F1 "power.sch" 50 +F2 "IN_+12V" I L 1400 1650 50 +F3 "IN_GND" I L 1400 1750 50 +F4 "VREF" I R 2300 1650 50 +F6 "+5V" I R 2300 1750 50 +$EndSheet +$Sheet +S 3000 1350 1250 650 +U 5E2FA006 +F0 "Control" 50 +F1 "control.sch" 50 +$EndSheet +$Sheet +S 4900 1350 1350 650 +U 5E2FC142 +F0 "GPSDO" 50 +F1 "gpsdo.sch" 50 +$EndSheet +$Sheet +S 2100 4000 1650 1050 +U 5E3088F9 +F0 "Baseband" 50 +F1 "baseband.sch" 50 +$EndSheet +$EndSCHEMATC diff --git a/kicad/power.sch b/kicad/power.sch new file mode 100644 index 0000000..0ff61fa --- /dev/null +++ b/kicad/power.sch @@ -0,0 +1,422 @@ +EESchema Schematic File Version 4 +EELAYER 30 0 +EELAYER END +$Descr A4 11693 8268 +encoding utf-8 +Sheet 2 5 +Title "Coulomb meter for Glutte Battery" +Date "2019-10-18" +Rev "" +Comp "HB9EGM" +Comment1 "" +Comment2 "" +Comment3 "" +Comment4 "" +$EndDescr +NoConn ~ 4450 2350 +Text Notes 2000 1300 0 100 ~ 0 +POWER +Text Notes 4350 2000 0 50 ~ 0 +5V Reference ADC +$Comp +L mpb:LT3433 U? +U 1 1 5D86AC2A +P 3750 4000 +F 0 "U?" H 3750 4815 50 0000 C CNN +F 1 "LT3433" H 3750 4724 50 0000 C CNN +F 2 "Package_SO:TSSOP-16-1EP_4.4x5mm_P0.65mm" H 3700 4000 50 0001 C CNN +F 3 "" H 3700 4000 50 0001 C CNN +F 4 "LT3433IFE" H 3750 4000 50 0001 C CNN "MPN" + 1 3750 4000 + 1 0 0 -1 +$EndComp +$Comp +L Device:CP1 C? +U 1 1 5D86AC30 +P 1900 3150 +F 0 "C?" H 2015 3196 50 0000 L CNN +F 1 "2.2u" H 2015 3105 50 0000 L CNN +F 2 "Capacitor_SMD:C_0805_2012Metric" H 1900 3150 50 0001 C CNN +F 3 "~" H 1900 3150 50 0001 C CNN + 1 1900 3150 + 1 0 0 -1 +$EndComp +Connection ~ 2650 2250 +Wire Wire Line + 2650 2250 2950 2250 +Wire Wire Line + 2650 2250 2650 3000 +Wire Wire Line + 2650 3000 2650 3450 +Wire Wire Line + 2650 3450 3100 3450 +Connection ~ 2650 3000 +$Comp +L Device:C C? +U 1 1 5D86AC50 +P 2200 4050 +F 0 "C?" H 2315 4096 50 0000 L CNN +F 1 "330p" H 2315 4005 50 0000 L CNN +F 2 "Capacitor_SMD:C_0805_2012Metric" H 2238 3900 50 0001 C CNN +F 3 "~" H 2200 4050 50 0001 C CNN + 1 2200 4050 + 1 0 0 -1 +$EndComp +$Comp +L Device:R R? +U 1 1 5D86AC56 +P 2550 4050 +F 0 "R?" H 2480 4004 50 0000 R CNN +F 1 "68k" H 2480 4095 50 0000 R CNN +F 2 "Resistor_SMD:R_0805_2012Metric" V 2480 4050 50 0001 C CNN +F 3 "~" H 2550 4050 50 0001 C CNN + 1 2550 4050 + -1 0 0 1 +$EndComp +$Comp +L Device:C C? +U 1 1 5D86AC62 +P 2550 4350 +F 0 "C?" H 2665 4396 50 0000 L CNN +F 1 "1000p" H 2665 4305 50 0000 L CNN +F 2 "Capacitor_SMD:C_0805_2012Metric" H 2588 4200 50 0001 C CNN +F 3 "~" H 2550 4350 50 0001 C CNN + 1 2550 4350 + 1 0 0 -1 +$EndComp +Wire Wire Line + 2550 4500 2200 4500 +Wire Wire Line + 2200 4200 2200 4500 +Wire Wire Line + 2200 3900 2550 3900 +Connection ~ 2550 3900 +Wire Wire Line + 2550 3900 3100 3900 +$Comp +L Device:R R? +U 1 1 5D86AC6E +P 5500 4800 +F 0 "R?" H 5430 4754 50 0000 R CNN +F 1 "97.6k" H 5430 4845 50 0000 R CNN +F 2 "Resistor_SMD:R_0805_2012Metric" V 5430 4800 50 0001 C CNN +F 3 "~" H 5500 4800 50 0001 C CNN + 1 5500 4800 + -1 0 0 1 +$EndComp +$Comp +L Device:R R? +U 1 1 5D86AC7A +P 5500 4500 +F 0 "R?" H 5430 4454 50 0000 R CNN +F 1 "300k" H 5430 4545 50 0000 R CNN +F 2 "Resistor_SMD:R_0805_2012Metric" V 5430 4500 50 0001 C CNN +F 3 "~" H 5500 4500 50 0001 C CNN + 1 5500 4500 + -1 0 0 1 +$EndComp +Wire Wire Line + 5500 4350 5500 4000 +$Comp +L Device:L L? +U 1 1 5D86AC81 +P 4700 3850 +F 0 "L?" V 4519 3850 50 0000 C CNN +F 1 "100uH" V 4610 3850 50 0000 C CNN +F 2 "glutte-coulombcounter:Sumida_CDRH6D28" H 4700 3850 50 0001 C CNN +F 3 "~" H 4700 3850 50 0001 C CNN +F 4 "CDRH6D28-101" V 4700 3850 50 0001 C CNN "MPN" + 1 4700 3850 + 0 1 1 0 +$EndComp +Wire Wire Line + 4400 3850 4450 3850 +Wire Wire Line + 4400 3750 4450 3750 +Wire Wire Line + 4850 3750 4850 3850 +$Comp +L Device:C C? +U 1 1 5D86AC8A +P 5000 3750 +F 0 "C?" V 4748 3750 50 0000 C CNN +F 1 "0.1u" V 4839 3750 50 0000 C CNN +F 2 "Capacitor_SMD:C_0805_2012Metric" H 5038 3600 50 0001 C CNN +F 3 "~" H 5000 3750 50 0001 C CNN + 1 5000 3750 + 0 1 1 0 +$EndComp +Connection ~ 4850 3750 +Wire Wire Line + 5150 3750 5150 3600 +Wire Wire Line + 5150 3600 4400 3600 +$Comp +L Device:D_ALT D? +U 1 1 5D86AC93 +P 5150 4300 +F 0 "D?" H 5150 4516 50 0000 C CNN +F 1 "1N4148" H 5150 4425 50 0000 C CNN +F 2 "Diode_SMD:D_SOD-123" H 5150 4300 50 0001 C CNN +F 3 "~" H 5150 4300 50 0001 C CNN +F 4 "1N4148W-7-F" H 5150 4300 50 0001 C CNN "MPN" + 1 5150 4300 + 1 0 0 -1 +$EndComp +$Comp +L Device:C C? +U 1 1 5D86AC99 +P 4800 4450 +F 0 "C?" H 4685 4404 50 0000 R CNN +F 1 "0.1u" H 4685 4495 50 0000 R CNN +F 2 "Capacitor_SMD:C_0805_2012Metric" H 4838 4300 50 0001 C CNN +F 3 "~" H 4800 4450 50 0001 C CNN + 1 4800 4450 + -1 0 0 1 +$EndComp +Wire Wire Line + 4400 4000 5300 4000 +Wire Wire Line + 4800 4300 5000 4300 +Connection ~ 5300 4000 +Wire Wire Line + 5300 4000 5500 4000 +Wire Wire Line + 4400 4650 4400 4350 +Connection ~ 5500 4650 +Wire Wire Line + 4450 3850 4450 3900 +Wire Wire Line + 4450 3900 5450 3900 +Connection ~ 4450 3850 +Wire Wire Line + 4450 3850 4550 3850 +Wire Wire Line + 5500 4000 5750 4000 +Wire Wire Line + 5750 4000 5750 3900 +Connection ~ 5500 4000 +$Comp +L Device:D_ALT D? +U 1 1 5D86ACB9 +P 5950 3750 +F 0 "D?" V 5904 3829 50 0000 L CNN +F 1 "1N4148" V 5995 3829 50 0000 L CNN +F 2 "Diode_SMD:D_SOD-123" H 5950 3750 50 0001 C CNN +F 3 "~" H 5950 3750 50 0001 C CNN +F 4 "1N4148W-7-F" H 5950 3750 50 0001 C CNN "MPN" + 1 5950 3750 + 0 1 1 0 +$EndComp +Wire Wire Line + 5750 4000 5950 4000 +Wire Wire Line + 5950 4000 5950 3900 +Connection ~ 5750 4000 +Wire Wire Line + 5950 3600 5150 3600 +Connection ~ 5150 3600 +Wire Wire Line + 4450 3350 4450 3750 +Connection ~ 4450 3750 +Wire Wire Line + 4450 3750 4850 3750 +Wire Wire Line + 3100 3600 3100 3450 +$Comp +L Device:C C? +U 1 1 5D86ACD5 +P 2800 3750 +F 0 "C?" V 2548 3750 50 0000 C CNN +F 1 "0.01u" V 2639 3750 50 0000 C CNN +F 2 "Capacitor_SMD:C_0805_2012Metric" H 2838 3600 50 0001 C CNN +F 3 "~" H 2800 3750 50 0001 C CNN + 1 2800 3750 + 0 1 1 0 +$EndComp +Wire Wire Line + 2950 3750 3100 3750 +Wire Wire Line + 5950 4000 6150 4000 +Connection ~ 5950 4000 +Text Notes 4350 3050 0 50 ~ 0 +5V Alimentation +$Comp +L Device:CP1 C? +U 1 1 5D86AD01 +P 2950 2400 +F 0 "C?" H 3065 2446 50 0000 L CNN +F 1 "0.1u" H 3065 2355 50 0000 L CNN +F 2 "Capacitor_SMD:C_0805_2012Metric" H 2950 2400 50 0001 C CNN +F 3 "~" H 2950 2400 50 0001 C CNN + 1 2950 2400 + 1 0 0 -1 +$EndComp +Connection ~ 2950 2250 +Wire Wire Line + 2950 2250 3050 2250 +Connection ~ 3700 4950 +$Comp +L Device:LED_ALT D? +U 1 1 5D86AD14 +P 6150 4350 +F 0 "D?" V 6189 4232 50 0000 R CNN +F 1 "LED_PWR" V 6098 4232 50 0000 R CNN +F 2 "LED_SMD:LED_1206_3216Metric" H 6150 4350 50 0001 C CNN +F 3 "~" H 6150 4350 50 0001 C CNN + 1 6150 4350 + 0 -1 -1 0 +$EndComp +Wire Wire Line + 6150 4200 6150 4000 +Connection ~ 6150 4000 +Wire Wire Line + 6150 4000 6450 4000 +$Comp +L Device:R R? +U 1 1 5D86AD1D +P 6150 4700 +F 0 "R?" H 6080 4654 50 0000 R CNN +F 1 "330" H 6080 4745 50 0000 R CNN +F 2 "Resistor_SMD:R_0805_2012Metric" V 6080 4700 50 0001 C CNN +F 3 "~" H 6150 4700 50 0001 C CNN + 1 6150 4700 + -1 0 0 1 +$EndComp +Wire Wire Line + 6150 4500 6150 4550 +$Comp +L Diode:B160-E3 D? +U 1 1 5D86AD31 +P 4600 3350 +F 0 "D?" H 4600 3566 50 0000 C CNN +F 1 "B160-E3" H 4600 3475 50 0000 C CNN +F 2 "Diode_SMD:D_SMA" H 4600 3175 50 0001 C CNN +F 3 "http://www.vishay.com/docs/88946/b120.pdf" H 4600 3350 50 0001 C CNN +F 4 "B160-E3/5AT" H 4600 3350 50 0001 C CNN "MPN" + 1 4600 3350 + 1 0 0 -1 +$EndComp +$Comp +L Diode:B120-E3 D? +U 1 1 5D86AD37 +P 5600 3900 +F 0 "D?" H 5600 3684 50 0000 C CNN +F 1 "B120-E3" H 5600 3775 50 0000 C CNN +F 2 "Diode_SMD:D_SMA" H 5600 3725 50 0001 C CNN +F 3 "http://www.vishay.com/docs/88946/b120.pdf" H 5600 3900 50 0001 C CNN +F 4 "B120-E3/5AT " H 5600 3900 50 0001 C CNN "MPN" + 1 5600 3900 + -1 0 0 1 +$EndComp +Text HLabel 2300 2250 0 50 Input ~ 0 +IN_+12V +Wire Wire Line + 2300 2250 2650 2250 +Text HLabel 1900 4550 0 50 Input ~ 0 +IN_GND +Text Notes 2000 1500 0 50 ~ 0 +Provides VREF and +5VA +Wire Wire Line + 4450 2250 4550 2250 +Wire Wire Line + 3450 4950 3700 4950 +Wire Wire Line + 3700 4950 3950 4950 +Text HLabel 4550 2250 2 50 Input ~ 0 +VREF +Text HLabel 6450 4000 2 50 Input ~ 0 ++5V +$Comp +L power:GND #PWR? +U 1 1 5E2DE708 +P 3700 5400 +F 0 "#PWR?" H 3700 5150 50 0001 C CNN +F 1 "GND" H 3705 5227 50 0000 C CNN +F 2 "" H 3700 5400 50 0001 C CNN +F 3 "" H 3700 5400 50 0001 C CNN + 1 3700 5400 + 1 0 0 -1 +$EndComp +Wire Wire Line + 3700 4950 3700 5200 +Wire Wire Line + 3100 4350 3100 4950 +Wire Wire Line + 3100 4950 3450 4950 +Connection ~ 3450 4950 +Wire Wire Line + 4800 4600 4800 5200 +Wire Wire Line + 4800 5200 3700 5200 +Connection ~ 3700 5200 +Wire Wire Line + 3700 5200 3700 5400 +Wire Wire Line + 5500 4950 5500 5200 +Wire Wire Line + 5500 5200 4800 5200 +Connection ~ 4800 5200 +Wire Wire Line + 6150 5200 5500 5200 +Wire Wire Line + 6150 4850 6150 5200 +Connection ~ 5500 5200 +Wire Wire Line + 4750 3350 6900 3350 +Wire Wire Line + 6900 3350 6900 5200 +Wire Wire Line + 6900 5200 6150 5200 +Connection ~ 6150 5200 +Wire Wire Line + 2650 3750 1900 3750 +Wire Wire Line + 1900 3750 1900 5200 +Wire Wire Line + 1900 5200 3700 5200 +$Comp +L power:GND #PWR? +U 1 1 5E2E6B37 +P 3750 2800 +F 0 "#PWR?" H 3750 2550 50 0001 C CNN +F 1 "GND" H 3755 2627 50 0000 C CNN +F 2 "" H 3750 2800 50 0001 C CNN +F 3 "" H 3750 2800 50 0001 C CNN + 1 3750 2800 + 1 0 0 -1 +$EndComp +Wire Wire Line + 2950 2550 2950 2750 +Wire Wire Line + 2950 2750 3750 2750 +Wire Wire Line + 3750 2750 3750 2800 +Wire Wire Line + 1900 3000 2650 3000 +Wire Wire Line + 1900 3300 1900 3750 +Connection ~ 1900 3750 +Connection ~ 3750 2750 +$Comp +L mpb:LT1236 U? +U 1 1 5D86AC0C +P 3750 2250 +F 0 "U?" H 3750 2715 50 0000 C CNN +F 1 "LT1236-5" H 3750 2624 50 0000 C CNN +F 2 "Package_SO:SO-8_3.9x4.9mm_P1.27mm" H 3750 2600 50 0001 C CNN +F 3 "" H 3650 2250 50 0001 C CNN +F 4 "LT1236AIS8-5" H 3750 2250 50 0001 C CNN "MPN" + 1 3750 2250 + 1 0 0 -1 +$EndComp +Wire Wire Line + 4400 4650 5500 4650 +Wire Wire Line + 5300 4000 5300 4300 +Wire Wire Line + 4400 4150 4800 4150 +Wire Wire Line + 4800 4150 4800 4300 +Connection ~ 4800 4300 +$EndSCHEMATC diff --git a/kicad/sym-lib-table b/kicad/sym-lib-table new file mode 100644 index 0000000..1d529a4 --- /dev/null +++ b/kicad/sym-lib-table @@ -0,0 +1,3 @@ +(sym_lib_table + (lib (name mpb)(type Legacy)(uri /home/bram/Sync/kicad/mpb.lib)(options "")(descr "")) +) |