diff options
Diffstat (limited to 'PCB/_saved_galvanostat.sch')
| -rw-r--r-- | PCB/_saved_galvanostat.sch | 715 |
1 files changed, 715 insertions, 0 deletions
diff --git a/PCB/_saved_galvanostat.sch b/PCB/_saved_galvanostat.sch new file mode 100644 index 0000000..e1b3727 --- /dev/null +++ b/PCB/_saved_galvanostat.sch @@ -0,0 +1,715 @@ +EESchema Schematic File Version 4 +LIBS:galvanostat-cache +EELAYER 26 0 +EELAYER END +$Descr USLetter 11000 8500 +encoding utf-8 +Sheet 1 1 +Title "Dual Galvanostat" +Date "2018-11-14" +Rev "B" +Comp "" +Comment1 "" +Comment2 "" +Comment3 "" +Comment4 "" +$EndDescr +$Comp +L Connector_Generic:Conn_01x02 J1 +U 1 1 5BE20278 +P 9050 2250 +F 0 "J1" V 9000 2450 50 0000 R CNN +F 1 "Conn_01x02" V 8900 2800 50 0000 R CNN +F 2 "Connector_Molex:Molex_KK-254_AE-6410-02A_1x02_P2.54mm_Vertical" H 9050 2250 50 0001 C CNN +F 3 "" H 9050 2250 50 0001 C CNN + 1 9050 2250 + 1 0 0 -1 +$EndComp +$Comp +L power:+15V #PWR0102 +U 1 1 5BE205B4 +P 8400 1950 +F 0 "#PWR0102" H 8400 1800 50 0001 C CNN +F 1 "+15V" H 8415 2123 50 0000 C CNN +F 2 "" H 8400 1950 50 0001 C CNN +F 3 "" H 8400 1950 50 0001 C CNN + 1 8400 1950 + 1 0 0 -1 +$EndComp +$Comp +L power:GND #PWR0103 +U 1 1 5BE207F7 +P 7900 1350 +F 0 "#PWR0103" H 7900 1100 50 0001 C CNN +F 1 "GND" H 7905 1177 50 0000 C CNN +F 2 "" H 7900 1350 50 0001 C CNN +F 3 "" H 7900 1350 50 0001 C CNN + 1 7900 1350 + -1 0 0 1 +$EndComp +$Comp +L Device:R_Variable_US RV3 +U 1 1 5BE208E5 +P 4450 2100 +F 0 "RV3" H 4578 2146 50 0000 L CNN +F 1 "10kΩ" H 4578 2055 50 0000 L CNN +F 2 "Connector_Molex:Molex_KK-254_AE-6410-02A_1x02_P2.54mm_Vertical" V 4380 2100 50 0001 C CNN +F 3 "" H 4450 2100 50 0001 C CNN + 1 4450 2100 + -1 0 0 1 +$EndComp +$Comp +L Connector_Generic:Conn_01x02 J2 +U 1 1 5BE21D35 +P 9050 2650 +F 0 "J2" V 9016 2462 50 0000 R CNN +F 1 "Conn_01x02" V 8925 2462 50 0000 R CNN +F 2 "Connector_Molex:Molex_KK-254_AE-6410-02A_1x02_P2.54mm_Vertical" H 9050 2650 50 0001 C CNN +F 3 "" H 9050 2650 50 0001 C CNN + 1 9050 2650 + 1 0 0 -1 +$EndComp +$Comp +L Connector_Generic:Conn_01x02 J0 +U 1 1 5BE205CE +P 2900 4050 +F 0 "J0" V 2866 3862 50 0000 R CNN +F 1 "Conn_01x02" V 2775 3862 50 0000 R CNN +F 2 "Connector_Molex:Molex_KK-254_AE-6410-02A_1x02_P2.54mm_Vertical" H 2900 4050 50 0001 C CNN +F 3 "" H 2900 4050 50 0001 C CNN + 1 2900 4050 + 0 -1 -1 0 +$EndComp +$Comp +L Device:CP1 C1 +U 1 1 5BE211A8 +P 2950 4550 +F 0 "C1" V 2698 4550 50 0000 C CNN +F 1 "10uF" V 2789 4550 50 0000 C CNN +F 2 "Capacitor_THT:CP_Radial_Tantal_D7.0mm_P2.50mm" H 2950 4550 50 0001 C CNN +F 3 "" H 2950 4550 50 0001 C CNN + 1 2950 4550 + 0 1 1 0 +$EndComp +Wire Wire Line + 3000 4250 3100 4250 +Wire Wire Line + 2900 4250 2800 4250 +$Comp +L power:+15V #PWR0108 +U 1 1 5BE2162A +P 3800 5550 +F 0 "#PWR0108" H 3800 5400 50 0001 C CNN +F 1 "+15V" H 3815 5723 50 0000 C CNN +F 2 "" H 3800 5550 50 0001 C CNN +F 3 "" H 3800 5550 50 0001 C CNN + 1 3800 5550 + 1 0 0 -1 +$EndComp +$Comp +L Regulator_Linear:L7815 U1 +U 1 1 5BE47BAB +P 3250 5250 +F 0 "U1" V 3204 5355 50 0000 L CNN +F 1 "L7815" V 3295 5355 50 0000 L CNN +F 2 "Package_TO_SOT_THT:TO-220-3_Vertical" H 3275 5100 50 0001 L CIN +F 3 "" H 3250 5200 50 0001 C CNN + 1 3250 5250 + 0 1 1 0 +$EndComp +Wire Wire Line + 2800 5250 2950 5250 +Wire Wire Line + 2800 4250 2800 4550 +Wire Wire Line + 3100 4250 3100 4550 +Wire Wire Line + 3100 4950 3250 4950 +Wire Wire Line + 3250 5550 3550 5550 +Connection ~ 3100 4550 +Connection ~ 2800 4550 +Wire Wire Line + 2800 4550 2800 4950 +Wire Wire Line + 3100 4550 3100 4950 +$Comp +L Device:CP1 C2 +U 1 1 5BE494E1 +P 2950 4950 +F 0 "C2" V 2698 4950 50 0000 C CNN +F 1 "330nF" V 2789 4950 50 0000 C CNN +F 2 "Capacitor_THT:CP_Radial_Tantal_D7.0mm_P2.50mm" H 2950 4950 50 0001 C CNN +F 3 "" H 2950 4950 50 0001 C CNN + 1 2950 4950 + 0 1 1 0 +$EndComp +Connection ~ 3100 4950 +Connection ~ 2800 4950 +Wire Wire Line + 2800 4950 2800 5250 +$Comp +L Device:CP1 C3 +U 1 1 5BE495CB +P 2950 5750 +F 0 "C3" V 2698 5750 50 0000 C CNN +F 1 "100nF" V 2789 5750 50 0000 C CNN +F 2 "Capacitor_THT:CP_Radial_Tantal_D7.0mm_P2.50mm" H 2950 5750 50 0001 C CNN +F 3 "" H 2950 5750 50 0001 C CNN + 1 2950 5750 + 0 1 1 0 +$EndComp +Wire Wire Line + 2800 5250 2800 5750 +Connection ~ 2800 5250 +Wire Wire Line + 3100 5750 3250 5750 +Wire Wire Line + 3250 5750 3250 5550 +Connection ~ 3250 5550 +$Comp +L power:GND #PWR0101 +U 1 1 5BE49E28 +P 2800 5950 +F 0 "#PWR0101" H 2800 5700 50 0001 C CNN +F 1 "GND" H 2805 5777 50 0000 C CNN +F 2 "" H 2800 5950 50 0001 C CNN +F 3 "" H 2800 5950 50 0001 C CNN + 1 2800 5950 + 1 0 0 -1 +$EndComp +Wire Wire Line + 2800 5750 2800 5950 +Connection ~ 2800 5750 +$Comp +L Device:R_POT_US RV4 +U 1 1 5BE4B6A7 +P 2800 2150 +F 0 "RV4" H 2732 2196 50 0000 R CNN +F 1 "100kΩ" H 2732 2105 50 0000 R CNN +F 2 "Potentiometer_THT:Potentiometer_Bourns_3299W_Vertical" H 2800 2150 50 0001 C CNN +F 3 "" H 2800 2150 50 0001 C CNN + 1 2800 2150 + 1 0 0 -1 +$EndComp +$Comp +L INA105:INA105KP U5 +U 1 1 5BE652B5 +P 7000 2450 +F 0 "U5" H 7150 2700 60 0000 L CNN +F 1 "INA105KP" H 7150 2600 60 0000 L CNN +F 2 "Package_DIP:DIP-8_W7.62mm_Socket_LongPads" H 7350 2600 60 0001 C CNN +F 3 "" H 7000 2450 60 0000 C CNN + 1 7000 2450 + 1 0 0 -1 +$EndComp +$Comp +L LM358:LM358 U6 +U 1 1 5BE6DA85 +P 8000 2450 +F 0 "U6" H 8150 3000 60 0000 C CNN +F 1 "LM358" H 8150 2900 60 0000 C CNN +F 2 "Package_DIP:DIP-8_W7.62mm_Socket_LongPads" H 8150 2000 60 0001 C CNN +F 3 "" H 8000 2450 60 0000 C CNN + 1 8000 2450 + 1 0 0 -1 +$EndComp +$Comp +L power:GND #PWR0104 +U 1 1 5BE6F2BA +P 8400 2950 +F 0 "#PWR0104" H 8400 2700 50 0001 C CNN +F 1 "GND" H 8405 2777 50 0000 C CNN +F 2 "" H 8400 2950 50 0001 C CNN +F 3 "" H 8400 2950 50 0001 C CNN + 1 8400 2950 + 1 0 0 -1 +$EndComp +Wire Wire Line + 8000 2350 7900 2350 +Wire Wire Line + 8600 2650 8850 2650 +Wire Wire Line + 8850 2750 8650 2750 +Wire Wire Line + 8650 2750 8650 3300 +Wire Wire Line + 8650 3300 7900 3300 +Wire Wire Line + 7900 3300 7900 2750 +Wire Wire Line + 7900 2750 8000 2750 +Wire Wire Line + 8850 2350 8850 2500 +Wire Wire Line + 8850 2500 9150 2500 +Wire Wire Line + 8600 2250 8850 2250 +$Comp +L LM358:LM358 U3 +U 1 1 5BE74DAE +P 5550 2450 +F 0 "U3" H 5700 3000 60 0000 C CNN +F 1 "LM358" H 5700 2900 60 0000 C CNN +F 2 "Package_DIP:DIP-8_W7.62mm_Socket_LongPads" H 5700 2000 60 0001 C CNN +F 3 "" H 5550 2450 60 0000 C CNN + 1 5550 2450 + 1 0 0 -1 +$EndComp +Wire Wire Line + 6150 2650 6450 2650 +Wire Wire Line + 6150 2250 6450 2250 +$Comp +L power:+15V #PWR0105 +U 1 1 5BE7A719 +P 6950 2150 +F 0 "#PWR0105" H 6950 2000 50 0001 C CNN +F 1 "+15V" H 6965 2323 50 0000 C CNN +F 2 "" H 6950 2150 50 0001 C CNN +F 3 "" H 6950 2150 50 0001 C CNN + 1 6950 2150 + 1 0 0 -1 +$EndComp +$Comp +L power:GND #PWR0106 +U 1 1 5BE7A742 +P 5950 2950 +F 0 "#PWR0106" H 5950 2700 50 0001 C CNN +F 1 "GND" H 5955 2777 50 0000 C CNN +F 2 "" H 5950 2950 50 0001 C CNN +F 3 "" H 5950 2950 50 0001 C CNN + 1 5950 2950 + 1 0 0 -1 +$EndComp +Wire Wire Line + 6450 2650 6450 3300 +Wire Wire Line + 6450 3300 5400 3300 +Wire Wire Line + 5400 3300 5400 2750 +Wire Wire Line + 5400 2750 5550 2750 +Connection ~ 6450 2650 +Wire Wire Line + 5400 2350 5550 2350 +$Comp +L power:GND #PWR0107 +U 1 1 5BE7E596 +P 7900 3600 +F 0 "#PWR0107" H 7900 3350 50 0001 C CNN +F 1 "GND" H 7905 3427 50 0000 C CNN +F 2 "" H 7900 3600 50 0001 C CNN +F 3 "" H 7900 3600 50 0001 C CNN + 1 7900 3600 + 1 0 0 -1 +$EndComp +Wire Wire Line + 7350 2450 7700 2450 +Wire Wire Line + 7700 2450 7700 2150 +Wire Wire Line + 7700 2150 8000 2150 +Wire Wire Line + 7700 2450 7700 2550 +Wire Wire Line + 7700 2550 8000 2550 +Connection ~ 7700 2450 +$Comp +L power:GND #PWR0109 +U 1 1 5BE82681 +P 7050 2750 +F 0 "#PWR0109" H 7050 2500 50 0001 C CNN +F 1 "GND" H 7055 2577 50 0000 C CNN +F 2 "" H 7050 2750 50 0001 C CNN +F 3 "" H 7050 2750 50 0001 C CNN + 1 7050 2750 + 1 0 0 -1 +$EndComp +$Comp +L LM358:LM358 U2 +U 1 1 5BE883DB +P 3350 2450 +F 0 "U2" H 3500 3000 60 0000 C CNN +F 1 "LM358" H 3500 2900 60 0000 C CNN +F 2 "Package_DIP:DIP-8_W7.62mm_Socket_LongPads" H 3500 2000 60 0001 C CNN +F 3 "" H 3350 2450 60 0000 C CNN + 1 3350 2450 + 1 0 0 -1 +$EndComp +Wire Wire Line + 3950 2250 4450 2250 +Wire Wire Line + 4450 2250 4450 2550 +Wire Wire Line + 4450 2550 4700 2550 +Connection ~ 4450 2250 +Wire Wire Line + 4450 1950 4850 1950 +$Comp +L power:+15V #PWR0110 +U 1 1 5BE8B06B +P 5950 1950 +F 0 "#PWR0110" H 5950 1800 50 0001 C CNN +F 1 "+15V" H 5965 2123 50 0000 C CNN +F 2 "" H 5950 1950 50 0001 C CNN +F 3 "" H 5950 1950 50 0001 C CNN + 1 5950 1950 + 1 0 0 -1 +$EndComp +$Comp +L power:+15V #PWR0111 +U 1 1 5BE8B096 +P 3750 1950 +F 0 "#PWR0111" H 3750 1800 50 0001 C CNN +F 1 "+15V" H 3765 2123 50 0000 C CNN +F 2 "" H 3750 1950 50 0001 C CNN +F 3 "" H 3750 1950 50 0001 C CNN + 1 3750 1950 + 1 0 0 -1 +$EndComp +Wire Wire Line + 3250 2350 3350 2350 +Connection ~ 4450 1950 +Wire Wire Line + 2950 2150 3350 2150 +$Comp +L power:+15V #PWR0112 +U 1 1 5BE8D73E +P 2800 2000 +F 0 "#PWR0112" H 2800 1850 50 0001 C CNN +F 1 "+15V" H 2815 2173 50 0000 C CNN +F 2 "" H 2800 2000 50 0001 C CNN +F 3 "" H 2800 2000 50 0001 C CNN + 1 2800 2000 + 1 0 0 -1 +$EndComp +$Comp +L power:GND #PWR0113 +U 1 1 5BE8D769 +P 2800 2300 +F 0 "#PWR0113" H 2800 2050 50 0001 C CNN +F 1 "GND" H 2805 2127 50 0000 C CNN +F 2 "" H 2800 2300 50 0001 C CNN +F 3 "" H 2800 2300 50 0001 C CNN + 1 2800 2300 + 1 0 0 -1 +$EndComp +$Comp +L power:GND #PWR0114 +U 1 1 5BE8D794 +P 3750 2950 +F 0 "#PWR0114" H 3750 2700 50 0001 C CNN +F 1 "GND" H 3755 2777 50 0000 C CNN +F 2 "" H 3750 2950 50 0001 C CNN +F 3 "" H 3750 2950 50 0001 C CNN + 1 3750 2950 + 1 0 0 -1 +$EndComp +$Comp +L power:GND #PWR0115 +U 1 1 5BE4E178 +P 3250 1350 +F 0 "#PWR0115" H 3250 1100 50 0001 C CNN +F 1 "GND" H 3255 1177 50 0000 C CNN +F 2 "" H 3250 1350 50 0001 C CNN +F 3 "" H 3250 1350 50 0001 C CNN + 1 3250 1350 + -1 0 0 1 +$EndComp +$Comp +L Device:R_US R1 +U 1 1 5BE4D995 +P 3250 1500 +F 0 "R1" H 3318 1546 50 0000 L CNN +F 1 "1kΩ" H 3318 1455 50 0000 L CNN +F 2 "Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal" V 3290 1490 50 0001 C CNN +F 3 "" H 3250 1500 50 0001 C CNN + 1 3250 1500 + 1 0 0 -1 +$EndComp +$Comp +L Regulator_SwitchedCapacitor:LMC7660 U4 +U 1 1 5BE926D8 +P 6000 4300 +F 0 "U4" H 6000 4867 50 0000 C CNN +F 1 "LMC7660" H 6000 4776 50 0000 C CNN +F 2 "Package_DIP:DIP-8_W7.62mm_Socket_LongPads" H 3400 5500 50 0001 C CNN +F 3 "" H 3400 5500 50 0001 C CNN + 1 6000 4300 + 1 0 0 -1 +$EndComp +Wire Wire Line + 6400 4000 6600 4000 +$Comp +L Device:CP1 C5 +U 1 1 5BE93CEB +P 6600 4400 +F 0 "C5" H 6715 4446 50 0000 L CNN +F 1 "10uF" H 6715 4355 50 0000 L CNN +F 2 "Capacitor_THT:CP_Radial_Tantal_D7.0mm_P2.50mm" H 6600 4400 50 0001 C CNN +F 3 "" H 6600 4400 50 0001 C CNN + 1 6600 4400 + 1 0 0 -1 +$EndComp +Wire Wire Line + 6400 4200 6600 4200 +Wire Wire Line + 6600 4200 6600 4250 +$Comp +L Device:CP1 C4 +U 1 1 5BE94F08 +P 6600 3850 +F 0 "C4" H 6715 3896 50 0000 L CNN +F 1 "10uF" H 6715 3805 50 0000 L CNN +F 2 "Capacitor_THT:CP_Radial_Tantal_D7.0mm_P2.50mm" H 6600 3850 50 0001 C CNN +F 3 "" H 6600 3850 50 0001 C CNN + 1 6600 3850 + 1 0 0 -1 +$EndComp +Connection ~ 6600 4000 +Wire Wire Line + 6600 4000 6950 4000 +$Comp +L power:GND #PWR0116 +U 1 1 5BE94F96 +P 6600 3700 +F 0 "#PWR0116" H 6600 3450 50 0001 C CNN +F 1 "GND" H 6605 3527 50 0000 C CNN +F 2 "" H 6600 3700 50 0001 C CNN +F 3 "" H 6600 3700 50 0001 C CNN + 1 6600 3700 + -1 0 0 1 +$EndComp +Wire Wire Line + 6600 4550 6600 4600 +Wire Wire Line + 6600 4600 6400 4600 +$Comp +L power:GND #PWR0117 +U 1 1 5BE9634B +P 6000 4800 +F 0 "#PWR0117" H 6000 4550 50 0001 C CNN +F 1 "GND" H 6005 4627 50 0000 C CNN +F 2 "" H 6000 4800 50 0001 C CNN +F 3 "" H 6000 4800 50 0001 C CNN + 1 6000 4800 + 1 0 0 -1 +$EndComp +$Comp +L power:+15V #PWR0118 +U 1 1 5BE963B5 +P 5100 3700 +F 0 "#PWR0118" H 5100 3550 50 0001 C CNN +F 1 "+15V" H 5115 3873 50 0000 C CNN +F 2 "" H 5100 3700 50 0001 C CNN +F 3 "" H 5100 3700 50 0001 C CNN + 1 5100 3700 + 1 0 0 -1 +$EndComp +$Comp +L Device:R_Variable_US RV2 +U 1 1 5BE979BD +P 7900 3450 +F 0 "RV2" H 8028 3496 50 0000 L CNN +F 1 "2kΩ" H 8028 3405 50 0000 L CNN +F 2 "Potentiometer_THT:Potentiometer_Bourns_3299W_Vertical" V 7830 3450 50 0001 C CNN +F 3 "" H 7900 3450 50 0001 C CNN + 1 7900 3450 + 1 0 0 -1 +$EndComp +Connection ~ 7900 3300 +$Comp +L Device:R_Variable_US RV1 +U 1 1 5BEA1AFB +P 7900 1500 +F 0 "RV1" H 8028 1546 50 0000 L CNN +F 1 "2kΩ" H 8028 1455 50 0000 L CNN +F 2 "Potentiometer_THT:Potentiometer_Bourns_3299W_Vertical" V 7830 1500 50 0001 C CNN +F 3 "" H 7900 1500 50 0001 C CNN + 1 7900 1500 + 1 0 0 -1 +$EndComp +Wire Wire Line + 9150 1650 7900 1650 +Wire Wire Line + 9150 1650 9150 2500 +Wire Wire Line + 7900 1650 7900 2350 +Connection ~ 7900 1650 +Wire Wire Line + 5400 1650 6450 1650 +Wire Wire Line + 6450 1650 6450 2250 +Wire Wire Line + 5400 1650 5400 2350 +Wire Wire Line + 4450 1650 3250 1650 +Wire Wire Line + 4450 1650 4450 1950 +Connection ~ 3250 1650 +Wire Wire Line + 6950 4000 6950 2750 +Wire Wire Line + 3250 1650 3250 2350 +Wire Wire Line + 7050 2150 7350 2150 +Connection ~ 7700 2150 +$Comp +L Connector:TestPoint TP6 +U 1 1 5BEB4ABC +P 7350 2050 +F 0 "TP6" H 7408 2170 50 0000 L CNN +F 1 "TestPoint" H 7408 2079 50 0000 L CNN +F 2 "TestPoint:TestPoint_THTPad_D3.0mm_Drill1.5mm" H 7550 2050 50 0001 C CNN +F 3 "~" H 7550 2050 50 0001 C CNN + 1 7350 2050 + 1 0 0 -1 +$EndComp +Wire Wire Line + 7350 2050 7350 2150 +Connection ~ 7350 2150 +Wire Wire Line + 7350 2150 7700 2150 +$Comp +L Connector:TestPoint TP4 +U 1 1 5BEBA861 +P 4850 1900 +F 0 "TP4" H 4908 2020 50 0000 L CNN +F 1 "TestPoint" H 4908 1929 50 0000 L CNN +F 2 "TestPoint:TestPoint_THTPad_D3.0mm_Drill1.5mm" H 5050 1900 50 0001 C CNN +F 3 "~" H 5050 1900 50 0001 C CNN + 1 4850 1900 + 1 0 0 -1 +$EndComp +Wire Wire Line + 4850 1900 4850 1950 +$Comp +L Connector:TestPoint TP3 +U 1 1 5BEBBCC0 +P 4700 2500 +F 0 "TP3" H 4758 2620 50 0000 L CNN +F 1 "TestPoint" H 4758 2529 50 0000 L CNN +F 2 "TestPoint:TestPoint_THTPad_D3.0mm_Drill1.5mm" H 4900 2500 50 0001 C CNN +F 3 "~" H 4900 2500 50 0001 C CNN + 1 4700 2500 + 1 0 0 -1 +$EndComp +Wire Wire Line + 4700 2500 4700 2550 +$Comp +L Connector:TestPoint TP2 +U 1 1 5BEBD293 +P 3550 5600 +F 0 "TP2" H 3492 5627 50 0000 R CNN +F 1 "TestPoint" H 3492 5718 50 0000 R CNN +F 2 "TestPoint:TestPoint_THTPad_D3.0mm_Drill1.5mm" H 3750 5600 50 0001 C CNN +F 3 "~" H 3750 5600 50 0001 C CNN + 1 3550 5600 + -1 0 0 1 +$EndComp +Wire Wire Line + 3550 5600 3550 5550 +Connection ~ 3550 5550 +Wire Wire Line + 3550 5550 3800 5550 +$Comp +L Connector:TestPoint TP1 +U 1 1 5BEBEB23 +P 2600 5750 +F 0 "TP1" V 2795 5824 50 0000 C CNN +F 1 "TestPoint" V 2704 5824 50 0000 C CNN +F 2 "TestPoint:TestPoint_THTPad_D3.0mm_Drill1.5mm" H 2800 5750 50 0001 C CNN +F 3 "~" H 2800 5750 50 0001 C CNN + 1 2600 5750 + 0 -1 -1 0 +$EndComp +Wire Wire Line + 2600 5750 2800 5750 +$Comp +L Connector:TestPoint TP5 +U 1 1 5BEC0501 +P 7050 4000 +F 0 "TP5" V 7004 4188 50 0000 L CNN +F 1 "TestPoint" V 7095 4188 50 0000 L CNN +F 2 "TestPoint:TestPoint_THTPad_D3.0mm_Drill1.5mm" H 7250 4000 50 0001 C CNN +F 3 "~" H 7250 4000 50 0001 C CNN + 1 7050 4000 + 0 1 1 0 +$EndComp +Wire Wire Line + 6950 4000 7050 4000 +Connection ~ 6950 4000 +$Comp +L power:-6V #PWR0119 +U 1 1 5BEC1FC0 +P 6950 4050 +F 0 "#PWR0119" H 6950 4150 50 0001 C CNN +F 1 "-6V" H 6965 4223 50 0000 C CNN +F 2 "" H 6950 4050 50 0001 C CNN +F 3 "" H 6950 4050 50 0001 C CNN + 1 6950 4050 + -1 0 0 1 +$EndComp +Wire Wire Line + 6950 4000 6950 4050 +$Comp +L Device:R_US R2 +U 1 1 5BE9C7BD +P 5100 3850 +F 0 "R2" H 5032 3804 50 0000 R CNN +F 1 "240Ω" H 5032 3895 50 0000 R CNN +F 2 "Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal" V 5140 3840 50 0001 C CNN +F 3 "~" H 5100 3850 50 0001 C CNN + 1 5100 3850 + -1 0 0 1 +$EndComp +$Comp +L Device:R_US R3 +U 1 1 5BE9C817 +P 5100 4150 +F 0 "R3" H 5168 4196 50 0000 L CNN +F 1 "240Ω" H 5168 4105 50 0000 L CNN +F 2 "Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal" V 5140 4140 50 0001 C CNN +F 3 "~" H 5100 4150 50 0001 C CNN + 1 5100 4150 + 1 0 0 -1 +$EndComp +$Comp +L power:GND #PWR0120 +U 1 1 5BEA5EE3 +P 5100 4300 +F 0 "#PWR0120" H 5100 4050 50 0001 C CNN +F 1 "GND" H 5105 4127 50 0000 C CNN +F 2 "" H 5100 4300 50 0001 C CNN +F 3 "" H 5100 4300 50 0001 C CNN + 1 5100 4300 + 1 0 0 -1 +$EndComp +Wire Wire Line + 5100 4000 5600 4000 +Connection ~ 5100 4000 +Connection ~ 6450 2250 +Wire Wire Line + 6450 2250 6450 2350 +Wire Wire Line + 6450 2650 6450 2550 +Wire Wire Line + 6450 2550 6750 2550 +Wire Wire Line + 6450 2350 6750 2350 +Wire Wire Line + 4850 1950 5350 1950 +Wire Wire Line + 5350 1950 5350 2550 +Wire Wire Line + 5350 2550 5550 2550 +Connection ~ 4850 1950 +Wire Wire Line + 4700 2550 5200 2550 +Wire Wire Line + 5200 2550 5200 2150 +Wire Wire Line + 5200 2150 5550 2150 +Connection ~ 4700 2550 +$EndSCHEMATC |