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Faizan Shaikh
wireless valve v2.1.sch-bakEESchema Schematic File Version 4 LIBS:wireless valve v2.1-cache EELAYER 30 0 EELAYER END $Descr A4 11693 8268 encoding utf-8 Sheet 1 1 Title "WIRELESS VALVE" Date "2020-023-8" Rev "" Comp "SENSE IT OUT" Comment1 "AUTHOR: FAIZAN SHAIKH" Comment2 "VERSION: 2.1" Comment3 "" Comment4 "" $EndDescr $Comp L ARDUINO_PRO_MINI:ARDUINO_PRO_MINI B1 U 1 1 5E42729A P 6050 3600 F 0 "B1" H 6100 4567 50 0000 C CNN F 1 "ARDUINO_PRO_MINI" H 6100 4476 50 0000 C CNN F 2 "misc_footprints:ARDUINO_PRO_MINI" H 6050 3600 50 0001 L BNN F 3 "SparkFun Electronics" H 6050 3600 50 0001 L BNN F 4 "Arduino Pro Mini 328 - 3.3V/8 MHz" H 6050 3600 50 0001 L BNN "Field4" F 5 "https://www.digikey.in/product-detail/en/sparkfun-electronics/DEV-11114/1568-1054-ND/5140819?utm_source=snapeda&utm_medium=aggregator&utm_campaign=symbol" H 6050 3600 50 0001 L BNN "Field5" F 6 "Package Analog Devices" H 6050 3600 50 0001 L BNN "Field6" F 7 "ARDUINO PRO MINI" H 6050 3600 50 0001 L BNN "Field7" F 8 "1568-1054-ND" H 6050 3600 50 0001 L BNN "Field8" 1 6050 3600 1 0 0 -1 $EndComp $Comp L TP4056:TP4056 U1 U 1 1 5E427FEB P 2900 1300 F 0 "U1" H 2875 1675 50 0000 C CNN F 1 "TP4056" H 2875 1584 50 0000 C CNN F 2 "TP4056-18650:TP4056-18650" H 3000 1350 50 0001 C CNN F 3 "" H 3000 1350 50 0001 C CNN 1 2900 1300 1 0 0 -1 $EndComp $Comp L Device:Battery_Cell BT1 U 1 1 5E43954C P 3650 1350 F 0 "BT1" V 3395 1400 50 0000 C CNN F 1 "Battery_Cell" V 3486 1400 50 0000 C CNN F 2 "Battery:BatteryHolder_Keystone_1042_1x18650" V 3650 1410 50 0001 C CNN F 3 "~" V 3650 1410 50 0001 C CNN 1 3650 1350 1 0 0 -1 $EndComp $Comp L Connector_Generic:Conn_01x02 J1 U 1 1 5E43A33B P 1750 1350 F 0 "J1" H 1830 1342 50 0000 L CNN F 1 "solar" H 1830 1251 50 0000 L CNN F 2 "TerminalBlock_RND:TerminalBlock_RND_205-00276_1x02_P5.00mm_Vertical" H 1750 1350 50 0001 C CNN F 3 "~" H 1750 1350 50 0001 C CNN 1 1750 1350 -1 0 0 1 $EndComp $Comp L Regulator_Linear:MCP1700-3302E_TO92 U3 U 1 1 5E43AB2A P 6050 1450 F 0 "U3" H 6050 1208 50 0000 C CNN F 1 "MCP1700-3302E_TO92" H 6050 1299 50 0000 C CNN F 2 "Package_TO_SOT_THT:TO-92L_HandSolder" H 6050 1250 50 0001 C CIN F 3 "http://ww1.microchip.com/downloads/en/DeviceDoc/20001826D.pdf" H 6050 1450 50 0001 C CNN 1 6050 1450 -1 0 0 1 $EndComp $Comp L RF_Module:RFM95W-868S2 U4 U 1 1 5E43B4EF P 8700 3500 F 0 "U4" H 8700 4181 50 0000 C CNN F 1 "RFM95W-868S2" H 8700 4090 50 0000 C CNN F 2 "RF_Module:HOPERF_RFM9XW_SMD" H 5400 5150 50 0001 C CNN F 3 "https://www.hoperf.com/data/upload/portal/20181127/5bfcbea20e9ef.pdf" H 5400 5150 50 0001 C CNN 1 8700 3500 1 0 0 -1 $EndComp $Comp L DRIVER-LV8548MC-AH_SOIC10_:DRIVER-LV8548MC-AH(SOIC10) U2 U 1 1 5E43CC5E P 2550 3500 F 0 "U2" H 2550 3500 50 0001 L BNN F 1 "DRIVER-LV8548MC-AH(SOIC10)" H 2550 3500 50 0001 L BNN F 2 "DRIVER-LV8548MC-AH_SOIC10_:SOIC10-1.0-5X4MM" H 2550 3500 50 0001 L BNN F 3 "LV8548MC-AH" H 2550 3500 50 0001 L BNN F 4 "LV8548MC Series 16 V 1 A 1 W Dual Ch Forward/Reverse Motor Driver - MFP-10S" H 2550 3500 50 0001 L BNN "Field4" F 5 "869-1287-1-ND" H 2550 3500 50 0001 L BNN "Field5" F 6 "https://www.digikey.com/product-detail/en/on-semiconductor/LV8548MC-AH/869-1287-1-ND/2651531?utm_source=snapeda&utm_medium=aggregator&utm_campaign=symbol" H 2550 3500 50 0001 L BNN "Field6" F 7 "SOIC-10 ON Semiconductor" H 2550 3500 50 0001 L BNN "Field7" F 8 "ON Semiconductor" H 2550 3500 50 0001 L BNN "Field8" 1 2550 3500 1 0 0 -1 $EndComp $Comp L Connector_Generic:Conn_01x04 J2 U 1 1 5E441040 P 7650 1300 F 0 "J2" H 7730 1292 50 0000 L CNN F 1 "MT3608" H 7730 1201 50 0000 L CNN F 2 "misc_footprints:MT3608_module" H 7650 1300 50 0001 C CNN F 3 "~" H 7650 1300 50 0001 C CNN 1 7650 1300 1 0 0 -1 $EndComp $Comp L Connector_Generic:Conn_01x03 J3 U 1 1 5E441C1E P 4500 3550 F 0 "J3" H 4580 3592 50 0000 L CNN F 1 "VALVE" H 4580 3501 50 0000 L CNN F 2 "TerminalBlock_RND:TerminalBlock_RND_205-00277_1x03_P5.00mm_Vertical" H 4500 3550 50 0001 C CNN F 3 "~" H 4500 3550 50 0001 C CNN 1 4500 3550 1 0 0 -1 $EndComp Wire Wire Line 2350 1250 2350 1200 Wire Wire Line 2350 1200 2500 1200 Wire Wire Line 3450 1150 3450 1250 Wire Wire Line 3450 1250 3300 1250 Wire Wire Line 3650 1450 3450 1450 Wire Wire Line 3450 1450 3450 1350 Wire Wire Line 3450 1350 3250 1350 $Comp L Transistor_FET:2N7000 Q1 U 1 1 5E445FFE P 4050 1650 F 0 "Q1" H 4256 1696 50 0000 L CNN F 1 "2N7000" H 4256 1605 50 0000 L CNN F 2 "Package_TO_SOT_THT:TO-92L_Inline_Wide" H 4250 1575 50 0001 L CIN F 3 "https://www.fairchildsemi.com/datasheets/2N/2N7000.pdf" H 4050 1650 50 0001 L CNN 1 4050 1650 1 0 0 -1 $EndComp $Comp L Device:R R2 U 1 1 5E4477B6 P 4150 1300 F 0 "R2" H 4220 1346 50 0000 L CNN F 1 "47K" H 4220 1255 50 0000 L CNN F 2 "Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal" V 4080 1300 50 0001 C CNN F 3 "~" H 4150 1300 50 0001 C CNN 1 4150 1300 1 0 0 -1 $EndComp $Comp L Device:R R3 U 1 1 5E4482E7 P 4150 2000 F 0 "R3" H 4080 1954 50 0000 R CNN F 1 "15K" H 4080 2045 50 0000 R CNN F 2 "Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal" V 4080 2000 50 0001 C CNN F 3 "~" H 4150 2000 50 0001 C CNN 1 4150 2000 -1 0 0 1 $EndComp $Comp L Device:R R1 U 1 1 5E448A74 P 3700 1650 F 0 "R1" V 3907 1650 50 0000 C CNN F 1 "1K" V 3816 1650 50 0000 C CNN F 2 "Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal" V 3630 1650 50 0001 C CNN F 3 "~" H 3700 1650 50 0001 C CNN 1 3700 1650 0 -1 -1 0 $EndComp $Comp L power:GND #PWR0101 U 1 1 5E44CDE3 P 4150 2150 F 0 "#PWR0101" H 4150 1900 50 0001 C CNN F 1 "GND" H 4155 1977 50 0000 C CNN F 2 "" H 4150 2150 50 0001 C CNN F 3 "" H 4150 2150 50 0001 C CNN 1 4150 2150 1 0 0 -1 $EndComp Wire Wire Line 3550 1650 3350 1650 Wire Wire Line 5650 4000 5400 4000 Text Label 3350 1650 0 50 ~ 0 9 Text Label 5400 4000 0 50 ~ 0 9 Wire Wire Line 4150 1450 4550 1450 Connection ~ 4150 1450 Text Label 4550 1450 0 50 ~ 0 A0 Wire Wire Line 6550 3600 6800 3600 Text Label 6800 3600 0 50 ~ 0 A0 Wire Wire Line 3250 1150 3300 1150 Wire Wire Line 3350 1150 3350 1050 $Comp L power:VCC #PWR0102 U 1 1 5E44EB99 P 3750 900 F 0 "#PWR0102" H 3750 750 50 0001 C CNN F 1 "VCC" H 3767 1073 50 0000 C CNN F 2 "" H 3750 900 50 0001 C CNN F 3 "" H 3750 900 50 0001 C CNN 1 3750 900 1 0 0 -1 $EndComp $Comp L power:GND #PWR0103 U 1 1 5E44F2B6 P 3250 1700 F 0 "#PWR0103" H 3250 1450 50 0001 C CNN F 1 "GND" H 3255 1527 50 0000 C CNN F 2 "" H 3250 1700 50 0001 C CNN F 3 "" H 3250 1700 50 0001 C CNN 1 3250 1700 1 0 0 -1 $EndComp Wire Wire Line 3250 1450 3250 1700 Wire Wire Line 5750 1450 5600 1450 Wire Wire Line 6350 1450 6500 1450 $Comp L power:GND #PWR0104 U 1 1 5E452797 P 6050 1750 F 0 "#PWR0104" H 6050 1500 50 0001 C CNN F 1 "GND" H 6055 1577 50 0000 C CNN F 2 "" H 6050 1750 50 0001 C CNN F 3 "" H 6050 1750 50 0001 C CNN 1 6050 1750 1 0 0 -1 $EndComp $Comp L power:VCC #PWR0105 U 1 1 5E452C57 P 6600 1200 F 0 "#PWR0105" H 6600 1050 50 0001 C CNN F 1 "VCC" H 6617 1373 50 0000 C CNN F 2 "" H 6600 1200 50 0001 C CNN F 3 "" H 6600 1200 50 0001 C CNN 1 6600 1200 1 0 0 -1 $EndComp $Comp L power:+3.3V #PWR0106 U 1 1 5E45384C P 5500 1200 F 0 "#PWR0106" H 5500 1050 50 0001 C CNN F 1 "+3.3V" H 5515 1373 50 0000 C CNN F 2 "" H 5500 1200 50 0001 C CNN F 3 "" H 5500 1200 50 0001 C CNN 1 5500 1200 1 0 0 -1 $EndComp $Comp L Switch:SW_DIP_x01 SW1 U 1 1 5E455E2D P 6850 3200 F 0 "SW1" H 6850 3467 50 0000 C CNN F 1 "SW_DIP_x01" H 6850 3376 50 0000 C CNN F 2 "Button_Switch_THT:SW_DIP_SPSTx01_Slide_6.7x4.1mm_W7.62mm_P2.54mm_LowProfile" H 6850 3200 50 0001 C CNN F 3 "~" H 6850 3200 50 0001 C CNN 1 6850 3200 1 0 0 -1 $EndComp Wire Wire Line 7150 3200 7250 3200 $Comp L power:+3.3V #PWR0107 U 1 1 5E456C2D P 7250 3200 F 0 "#PWR0107" H 7250 3050 50 0001 C CNN F 1 "+3.3V" H 7265 3373 50 0000 C CNN F 2 "" H 7250 3200 50 0001 C CNN F 3 "" H 7250 3200 50 0001 C CNN 1 7250 3200 1 0 0 -1 $EndComp $Comp L power:GND #PWR0108 U 1 1 5E4577AD P 5400 3200 F 0 "#PWR0108" H 5400 2950 50 0001 C CNN F 1 "GND" H 5405 3027 50 0000 C CNN F 2 "" H 5400 3200 50 0001 C CNN F 3 "" H 5400 3200 50 0001 C CNN 1 5400 3200 1 0 0 -1 $EndComp Wire Wire Line 6600 2550 6600 3000 Wire Wire Line 6600 3000 6550 3000 $Comp L power:GND #PWR0109 U 1 1 5E4599AD P 8700 4200 F 0 "#PWR0109" H 8700 3950 50 0001 C CNN F 1 "GND" H 8705 4027 50 0000 C CNN F 2 "" H 8700 4200 50 0001 C CNN F 3 "" H 8700 4200 50 0001 C CNN 1 8700 4200 1 0 0 -1 $EndComp Wire Wire Line 8600 4100 8700 4100 Connection ~ 8700 4100 Wire Wire Line 8700 4100 8800 4100 Wire Wire Line 8700 4100 8700 4200 $Comp L SMA-J-P-H-RA-TH1:SMA-J-P-H-RA-TH1 J4 U 1 1 5E45B5FF P 10000 3200 F 0 "J4" H 9770 3154 50 0000 R CNN F 1 "SMA-J-P-H-RA-TH1" H 9770 3245 50 0000 R CNN F 2 "SMA-J-P-H-RA-TH1:SAMTEC_SMA-J-P-H-RA-TH1" H 10000 3200 50 0001 L BNN F 3 "Samtec Inc." H 10000 3200 50 0001 L BNN F 4 "None" H 10000 3200 50 0001 L BNN "Field4" F 5 "None" H 10000 3200 50 0001 L BNN "Field5" F 6 "SMA-J-P-H-RA-TH1" H 10000 3200 50 0001 L BNN "Field6" F 7 "Conn SMA F 0Hz to 6GHz 50Ohm Solder RA Thru-Hole Gold Tray" H 10000 3200 50 0001 L BNN "Field7" F 8 "Unavailable" H 10000 3200 50 0001 L BNN "Field8" 1 10000 3200 -1 0 0 1 $EndComp Wire Wire Line 9200 3200 9600 3200 $Comp L power:GND #PWR0110 U 1 1 5E45E4F2 P 9450 2900 F 0 "#PWR0110" H 9450 2650 50 0001 C CNN F 1 "GND" H 9455 2727 50 0000 C CNN F 2 "" H 9450 2900 50 0001 C CNN F 3 "" H 9450 2900 50 0001 C CNN 1 9450 2900 1 0 0 -1 $EndComp Wire Wire Line 9450 2900 9600 2900 Wire Wire Line 9600 2900 9600 3100 Wire Wire Line 8700 3000 8700 2700 $Comp L power:+3.3V #PWR0111 U 1 1 5E45FA19 P 8700 2700 F 0 "#PWR0111" H 8700 2550 50 0001 C CNN F 1 "+3.3V" H 8715 2873 50 0000 C CNN F 2 "" H 8700 2700 50 0001 C CNN F 3 "" H 8700 2700 50 0001 C CNN 1 8700 2700 1 0 0 -1 $EndComp Wire Wire Line 9200 3900 9300 3900 Wire Wire Line 5650 3300 5550 3300 Text Label 5550 3300 0 50 ~ 0 2 Text Label 9300 3900 0 50 ~ 0 2 Wire Wire Line 6550 3800 6800 3800 Wire Wire Line 6550 3900 6800 3900 Wire Wire Line 6550 4000 6800 4000 Text Label 6800 3700 0 50 ~ 0 SCK Text Label 6800 4000 0 50 ~ 0 NSS Wire Wire Line 8200 3200 7950 3200 Wire Wire Line 8200 3300 7950 3300 Wire Wire Line 8200 3400 7950 3400 Wire Wire Line 8200 3500 7950 3500 Text Label 7950 3500 0 50 ~ 0 NSS Text Label 7950 3200 0 50 ~ 0 SCK Text Label 7950 3300 0 50 ~ 0 MOSI Text Label 7950 3400 0 50 ~ 0 MISO Text Label 6800 3800 0 50 ~ 0 MISO Text Label 6800 3900 0 50 ~ 0 MOSI Wire Wire Line 5400 3200 5400 2550 Connection ~ 5400 3200 Wire Wire Line 5400 3200 5650 3200 Wire Wire Line 5400 2550 6600 2550 Wire Wire Line 5650 3100 5450 3100 Wire Wire Line 8200 3700 7950 3700 Text Label 7950 3700 0 50 ~ 0 RST Text Label 5450 3100 0 50 ~ 0 RST Wire Wire Line 1950 3400 1650 3400 Wire Wire Line 1650 3400 1650 3800 Wire Wire Line 1650 3800 1950 3800 Wire Wire Line 1950 3600 1850 3600 Wire Wire Line 1850 3600 1850 4000 Wire Wire Line 1850 4000 1950 4000 Wire Wire Line 3150 3200 3350 3200 Wire Wire Line 3350 3600 3150 3600 Wire Wire Line 3150 3400 3250 3400 Wire Wire Line 3250 3400 3250 3700 Wire Wire Line 3250 3800 3150 3800 $Comp L power:GND #PWR0112 U 1 1 5E472D61 P 3350 4000 F 0 "#PWR0112" H 3350 3750 50 0001 C CNN F 1 "GND" H 3355 3827 50 0000 C CNN F 2 "" H 3350 4000 50 0001 C CNN F 3 "" H 3350 4000 50 0001 C CNN 1 3350 4000 1 0 0 -1 $EndComp Wire Wire Line 3150 4000 3350 4000 Wire Wire Line 7450 1200 7350 1200 Wire Wire Line 7350 1200 7350 1100 Wire Wire Line 7450 1300 7350 1300 Wire Wire Line 7350 1400 7450 1400 $Comp L power:VCC #PWR0113 U 1 1 5E485B62 P 7350 1100 F 0 "#PWR0113" H 7350 950 50 0001 C CNN F 1 "VCC" H 7367 1273 50 0000 C CNN F 2 "" H 7350 1100 50 0001 C CNN F 3 "" H 7350 1100 50 0001 C CNN 1 7350 1100 1 0 0 -1 $EndComp $Comp L power:GND #PWR0114 U 1 1 5E485FA8 P 7350 1400 F 0 "#PWR0114" H 7350 1150 50 0001 C CNN F 1 "GND" H 7355 1227 50 0000 C CNN F 2 "" H 7350 1400 50 0001 C CNN F 3 "" H 7350 1400 50 0001 C CNN 1 7350 1400 1 0 0 -1 $EndComp $Comp L power:+12V #PWR0115 U 1 1 5E48675F P 7450 1650 F 0 "#PWR0115" H 7450 1500 50 0001 C CNN F 1 "+12V" H 7465 1823 50 0000 C CNN F 2 "" H 7450 1650 50 0001 C CNN F 3 "" H 7450 1650 50 0001 C CNN 1 7450 1650 -1 0 0 1 $EndComp Wire Wire Line 7450 1500 7450 1650 $Comp L Device:C C1 U 1 1 5E48F42C P 1350 3350 F 0 "C1" H 1465 3396 50 0000 L CNN F 1 "10uF" H 1465 3305 50 0000 L CNN F 2 "Capacitor_SMD:C_1206_3216Metric_Pad1.42x1.75mm_HandSolder" H 1388 3200 50 0001 C CNN F 3 "~" H 1350 3350 50 0001 C CNN 1 1350 3350 1 0 0 -1 $EndComp $Comp L power:+12V #PWR0116 U 1 1 5E48FAF6 P 1350 3200 F 0 "#PWR0116" H 1350 3050 50 0001 C CNN F 1 "+12V" H 1365 3373 50 0000 C CNN F 2 "" H 1350 3200 50 0001 C CNN F 3 "" H 1350 3200 50 0001 C CNN 1 1350 3200 1 0 0 -1 $EndComp Wire Wire Line 4300 3550 4200 3550 Text Label 3250 3800 0 50 ~ 0 OFF Text Label 1650 3600 0 50 ~ 0 4 Text Label 1850 3900 0 50 ~ 0 5 Wire Wire Line 5650 3500 5400 3500 Wire Wire Line 5650 3600 5400 3600 Text Label 5400 3500 0 50 ~ 0 4 Text Label 5400 3600 0 50 ~ 0 5 $Comp L Connector_Generic:Conn_01x02 J5 U 1 1 5E4A454C P 3350 850 F 0 "J5" H 3350 650 50 0000 C CNN F 1 "Conn_01x02" V 3450 800 50 0000 C CNN F 2 "Connector_JST:JST_XH_B2B-XH-A_1x02_P2.50mm_Vertical" H 3350 850 50 0001 C CNN F 3 "~" H 3350 850 50 0001 C CNN 1 3350 850 0 -1 -1 0 $EndComp $Comp L Device:R R4 U 1 1 5E4A6B8B P 7200 3700 F 0 "R4" V 6993 3700 50 0000 C CNN F 1 "1K" V 7084 3700 50 0000 C CNN F 2 "Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal" V 7130 3700 50 0001 C CNN F 3 "~" H 7200 3700 50 0001 C CNN 1 7200 3700 0 1 1 0 $EndComp Wire Wire Line 6550 3700 7050 3700 $Comp L Device:LED D1 U 1 1 5E4A94FC P 7450 3900 F 0 "D1" V 7489 3783 50 0000 R CNN F 1 "LED" V 7398 3783 50 0000 R CNN F 2 "LED_THT:LED_D5.0mm" H 7450 3900 50 0001 C CNN F 3 "~" H 7450 3900 50 0001 C CNN 1 7450 3900 0 -1 -1 0 $EndComp Wire Wire Line 7350 3700 7450 3700 Wire Wire Line 7450 3700 7450 3750 $Comp L power:GND #PWR0118 U 1 1 5E4AC3B7 P 7450 4150 F 0 "#PWR0118" H 7450 3900 50 0001 C CNN F 1 "GND" H 7455 3977 50 0000 C CNN F 2 "" H 7450 4150 50 0001 C CNN F 3 "" H 7450 4150 50 0001 C CNN 1 7450 4150 1 0 0 -1 $EndComp Wire Wire Line 7450 4050 7450 4150 Wire Wire Line 1350 3200 1950 3200 Connection ~ 1350 3200 $Comp L power:GND #PWR0119 U 1 1 5E4D778E P 1350 3500 F 0 "#PWR0119" H 1350 3250 50 0001 C CNN F 1 "GND" H 1355 3327 50 0000 C CNN F 2 "" H 1350 3500 50 0001 C CNN F 3 "" H 1350 3500 50 0001 C CNN 1 1350 3500 1 0 0 -1 $EndComp Wire Wire Line 3300 1150 3300 1250 Connection ~ 3300 1150 Wire Wire Line 3300 1150 3350 1150 Connection ~ 3300 1250 Wire Wire Line 3300 1250 3250 1250 Connection ~ 5600 1450 Wire Wire Line 5600 1450 5500 1450 Connection ~ 6500 1450 Wire Wire Line 6500 1450 6600 1450 $Comp L power:GND #PWR0120 U 1 1 5E4DD474 P 5600 1750 F 0 "#PWR0120" H 5600 1500 50 0001 C CNN F 1 "GND" H 5605 1577 50 0000 C CNN F 2 "" H 5600 1750 50 0001 C CNN F 3 "" H 5600 1750 50 0001 C CNN 1 5600 1750 1 0 0 -1 $EndComp $Comp L power:GND #PWR0121 U 1 1 5E4DD916 P 6500 1750 F 0 "#PWR0121" H 6500 1500 50 0001 C CNN F 1 "GND" H 6505 1577 50 0000 C CNN F 2 "" H 6500 1750 50 0001 C CNN F 3 "" H 6500 1750 50 0001 C CNN 1 6500 1750 1 0 0 -1 $EndComp $Comp L Device:C C3 U 1 1 5E4DCCEC P 6500 1600 F 0 "C3" H 6615 1646 50 0000 L CNN F 1 "1uF" H 6350 1500 50 0000 L CNN F 2 "Capacitor_THT:C_Disc_D4.3mm_W1.9mm_P5.00mm" H 6538 1450 50 0001 C CNN F 3 "~" H 6500 1600 50 0001 C CNN 1 6500 1600 1 0 0 -1 $EndComp $Comp L Device:C C2 U 1 1 5E4DC523 P 5600 1600 F 0 "C2" H 5715 1646 50 0000 L CNN F 1 "1uF" H 5715 1555 50 0000 L CNN F 2 "Capacitor_THT:C_Disc_D4.3mm_W1.9mm_P5.00mm" H 5638 1450 50 0001 C CNN F 3 "~" H 5600 1600 50 0001 C CNN 1 5600 1600 1 0 0 -1 $EndComp $Comp L diode123:DIODE123 D2 U 1 1 5E4EF4BF P 2150 1250 F 0 "D2" H 2150 1515 50 0000 C CNN F 1 "DIODE123" H 2150 1424 50 0000 C CNN F 2 "Diode_THT:D_A-405_P7.62mm_Horizontal" H 2150 1250 50 0001 C CNN F 3 "~" H 2150 1250 50 0001 C CNN 1 2150 1250 1 0 0 -1 $EndComp Wire Wire Line 1950 1350 1950 1400 Wire Wire Line 1950 1400 2500 1400 Wire Wire Line 6550 3500 6800 3500 Text Label 6800 3500 0 50 ~ 0 A1 $Comp L Device:R R5 U 1 1 5E47641B P 3600 3350 F 0 "R5" V 3393 3350 50 0000 C CNN F 1 "0.01E" V 3484 3350 50 0000 C CNN F 2 "Resistor_SMD:R_1206_3216Metric_Pad1.42x1.75mm_HandSolder" V 3530 3350 50 0001 C CNN F 3 "~" H 3600 3350 50 0001 C CNN 1 3600 3350 0 -1 -1 0 $EndComp Wire Wire Line 5650 3700 5400 3700 Text Label 5400 3700 0 50 ~ 0 6 Wire Notes Line 1400 2500 4750 2500 Wire Notes Line 4750 2500 4750 650 Wire Notes Line 4750 650 1400 650 Wire Notes Line 1400 650 1400 2500 Wire Notes Line 4900 2200 6900 2200 Wire Notes Line 6900 2200 6900 600 Wire Notes Line 6900 600 4900 600 Wire Notes Line 4900 600 4900 2200 Wire Notes Line 7000 700 7000 2200 Wire Notes Line 7000 2200 8250 2200 Wire Notes Line 8250 2200 8250 700 Wire Notes Line 8250 700 7000 700 Wire Notes Line -2050 14500 -5900 14500 Wire Notes Line 1100 2600 4950 2600 Wire Notes Line 5100 4750 7800 4750 Wire Notes Line 7800 4750 7800 2400 Wire Notes Line 7800 2400 5100 2400 Wire Notes Line 5100 2400 5100 4750 Wire Notes Line 7850 4750 11000 4750 Wire Notes Line 11000 4750 11000 2350 Wire Notes Line 11000 2350 7850 2350 Wire Notes Line 7850 2350 7850 4750 Text Notes 1500 2400 0 50 ~ 0 Power supply & measurement circuit Text Notes 5000 2100 0 50 ~ 0 voltage regulator Text Notes 7050 2150 0 50 ~ 0 voltage booster Text Notes 7950 4650 0 50 ~ 0 lora module Text Notes 5200 4700 0 50 ~ 0 promini Wire Wire Line 5500 1200 5500 1450 Text Label 3350 1350 3 50 ~ 0 B- Text Label 7350 1300 0 50 ~ 0 B- Wire Wire Line 3450 1050 3750 1050 Wire Wire Line 3750 1050 3750 900 Wire Wire Line 3450 1150 3650 1150 $Comp L power:VCC #PWR0124 U 1 1 5E643065 P 4150 1150 F 0 "#PWR0124" H 4150 1000 50 0001 C CNN F 1 "VCC" H 4167 1323 50 0000 C CNN F 2 "" H 4150 1150 50 0001 C CNN F 3 "" H 4150 1150 50 0001 C CNN 1 4150 1150 1 0 0 -1 $EndComp $Comp L Device:C C4 U 1 1 5E643B38 P 1350 4000 F 0 "C4" H 1465 4046 50 0000 L CNN F 1 "0.1uF" H 1465 3955 50 0000 L CNN F 2 "Capacitor_SMD:C_1206_3216Metric_Pad1.42x1.75mm_HandSolder" H 1388 3850 50 0001 C CNN F 3 "~" H 1350 4000 50 0001 C CNN 1 1350 4000 1 0 0 -1 $EndComp Wire Wire Line 1350 3200 1150 3200 Wire Wire Line 1150 3200 1150 3850 Wire Wire Line 1150 3850 1350 3850 $Comp L power:GND #PWR0125 U 1 1 5E6479CA P 1350 4150 F 0 "#PWR0125" H 1350 3900 50 0001 C CNN F 1 "GND" H 1355 3977 50 0000 C CNN F 2 "" H 1350 4150 50 0001 C CNN F 3 "" H 1350 4150 50 0001 C CNN 1 1350 4150 1 0 0 -1 $EndComp $Comp L Device:C C7 U 1 1 5E6514F7 P 3750 3050 F 0 "C7" H 3865 3096 50 0000 L CNN F 1 "0.1uF" H 3865 3005 50 0000 L CNN F 2 "Capacitor_SMD:C_1206_3216Metric_Pad1.42x1.75mm_HandSolder" H 3788 2900 50 0001 C CNN F 3 "~" H 3750 3050 50 0001 C CNN 1 3750 3050 1 0 0 -1 $EndComp $Comp L Device:C C6 U 1 1 5E655ED0 P 4200 3050 F 0 "C6" H 4315 3096 50 0000 L CNN F 1 "0.1uF" H 4315 3005 50 0000 L CNN F 2 "Capacitor_SMD:C_1206_3216Metric_Pad1.42x1.75mm_HandSolder" H 4238 2900 50 0001 C CNN F 3 "~" H 4200 3050 50 0001 C CNN 1 4200 3050 1 0 0 -1 $EndComp $Comp L Device:C C8 U 1 1 5E657280 P 9500 3650 F 0 "C8" H 9615 3696 50 0000 L CNN F 1 "0.1uF" H 9615 3605 50 0000 L CNN F 2 "Capacitor_SMD:C_1206_3216Metric_Pad1.42x1.75mm_HandSolder" H 9538 3500 50 0001 C CNN F 3 "~" H 9500 3650 50 0001 C CNN 1 9500 3650 1 0 0 -1 $EndComp $Comp L power:+3.3V #PWR0129 U 1 1 5E658036 P 9500 3500 F 0 "#PWR0129" H 9500 3350 50 0001 C CNN F 1 "+3.3V" H 9515 3673 50 0000 C CNN F 2 "" H 9500 3500 50 0001 C CNN F 3 "" H 9500 3500 50 0001 C CNN 1 9500 3500 1 0 0 -1 $EndComp $Comp L power:GND #PWR0130 U 1 1 5E6584A7 P 9500 3800 F 0 "#PWR0130" H 9500 3550 50 0001 C CNN F 1 "GND" H 9505 3627 50 0000 C CNN F 2 "" H 9500 3800 50 0001 C CNN F 3 "" H 9500 3800 50 0001 C CNN 1 9500 3800 1 0 0 -1 $EndComp Wire Wire Line 6600 1200 6600 1450 $Comp L Device:C C9 U 1 1 5E65D592 P 5000 1500 F 0 "C9" H 5115 1546 50 0000 L CNN F 1 "47uF" H 5115 1455 50 0000 L CNN F 2 "Capacitor_THT:CP_Radial_D5.0mm_P2.50mm" H 5038 1350 50 0001 C CNN F 3 "~" H 5000 1500 50 0001 C CNN 1 5000 1500 1 0 0 -1 $EndComp $Comp L Device:C C10 U 1 1 5E65DC6D P 5300 1500 F 0 "C10" H 5415 1546 50 0000 L CNN F 1 "47uF" H 5415 1455 50 0000 L CNN F 2 "Capacitor_THT:CP_Radial_D5.0mm_P2.50mm" H 5338 1350 50 0001 C CNN F 3 "~" H 5300 1500 50 0001 C CNN 1 5300 1500 1 0 0 -1 $EndComp $Comp L power:GND #PWR0131 U 1 1 5E65E0E0 P 5000 1650 F 0 "#PWR0131" H 5000 1400 50 0001 C CNN F 1 "GND" H 5005 1477 50 0000 C CNN F 2 "" H 5000 1650 50 0001 C CNN F 3 "" H 5000 1650 50 0001 C CNN 1 5000 1650 1 0 0 -1 $EndComp $Comp L power:GND #PWR0132 U 1 1 5E65ED22 P 5300 1650 F 0 "#PWR0132" H 5300 1400 50 0001 C CNN F 1 "GND" H 5305 1477 50 0000 C CNN F 2 "" H 5300 1650 50 0001 C CNN F 3 "" H 5300 1650 50 0001 C CNN 1 5300 1650 1 0 0 -1 $EndComp $Comp L power:VCC #PWR0133 U 1 1 5E65F4EE P 5000 1350 F 0 "#PWR0133" H 5000 1200 50 0001 C CNN F 1 "VCC" H 5017 1523 50 0000 C CNN F 2 "" H 5000 1350 50 0001 C CNN F 3 "" H 5000 1350 50 0001 C CNN 1 5000 1350 1 0 0 -1 $EndComp $Comp L power:+3.3V #PWR0134 U 1 1 5E65F9BA P 5300 1350 F 0 "#PWR0134" H 5300 1200 50 0001 C CNN F 1 "+3.3V" H 5315 1523 50 0000 C CNN F 2 "" H 5300 1350 50 0001 C CNN F 3 "" H 5300 1350 50 0001 C CNN 1 5300 1350 1 0 0 -1 $EndComp Text Label 4200 2900 2 50 ~ 0 ON Text Label 3750 2900 0 50 ~ 0 OFF $Comp L power:GND #PWR0127 U 1 1 5E685346 P 4200 3200 F 0 "#PWR0127" H 4200 2950 50 0001 C CNN F 1 "GND" H 4205 3027 50 0000 C CNN F 2 "" H 4200 3200 50 0001 C CNN F 3 "" H 4200 3200 50 0001 C CNN 1 4200 3200 1 0 0 -1 $EndComp Wire Wire Line 3350 3200 3350 3350 Connection ~ 3350 3350 Wire Wire Line 3350 3350 3350 3600 $Comp L Device:R R6 U 1 1 5E68F4FC P 3600 3700 F 0 "R6" V 3393 3700 50 0000 C CNN F 1 "0.01E" V 3484 3700 50 0000 C CNN F 2 "Resistor_SMD:R_1206_3216Metric_Pad1.42x1.75mm_HandSolder" V 3530 3700 50 0001 C CNN F 3 "~" H 3600 3700 50 0001 C CNN 1 3600 3700 0 1 1 0 $EndComp Wire Wire Line 3350 3350 3450 3350 Wire Wire Line 3250 3700 3450 3700 Connection ~ 3250 3700 Wire Wire Line 3250 3700 3250 3800 Text Label 3250 3200 0 50 ~ 0 ON Connection ~ 4200 3200 Wire Wire Line 3750 3200 4200 3200 Wire Wire Line 5650 3800 5400 3800 Text Label 5400 3800 0 50 ~ 0 7 Wire Wire Line 6550 3400 6800 3400 Text Label 6800 3400 0 50 ~ 0 A2 Wire Notes Line -5900 11600 -5900 14500 $Comp L PINA2181A2IDGSR:PINA2181A2IDGSR IC1 U 1 1 5E6232FA P 3300 4500 F 0 "IC1" H 3850 4765 50 0000 C CNN F 1 "PINA2181A2IDGSR" H 3850 4674 50 0000 C CNN F 2 "PINA2181A2IDGSR:SOP50P490X110-10N" H 4250 4600 50 0001 L CNN F 3 "http://www.ti.com/lit/gpn/ina2181" H 4250 4500 50 0001 L CNN F 4 "Dual 26V, Bidirectional, Low- or High-Side Voltage Output Current Sense Amplifier" H 4250 4400 50 0001 L CNN "Description" F 5 "1.1" H 4250 4300 50 0001 L CNN "Height" F 6 "Texas Instruments" H 4250 4200 50 0001 L CNN "Manufacturer_Name" F 7 "PINA2181A2IDGSR" H 4250 4100 50 0001 L CNN "Manufacturer_Part_Number" F 8 "595-PINA2181A2IDGSR" H 4250 4000 50 0001 L CNN "Mouser Part Number" F 9 "https://www.mouser.com/Search/Refine.aspx?Keyword=595-PINA2181A2IDGSR" H 4250 3900 50 0001 L CNN "Mouser Price/Stock" F 10 "" H 4250 3800 50 0001 L CNN "RS Part Number" F 11 "" H 4250 3700 50 0001 L CNN "RS Price/Stock" 1 3300 4500 1 0 0 -1 $EndComp Wire Notes Line 4950 2600 4950 5500 Wire Wire Line 3750 3350 3900 3350 Wire Wire Line 3900 3350 3900 3650 Wire Wire Line 3900 3650 4300 3650 Wire Wire Line 3750 3700 4200 3700 Wire Wire Line 4200 3700 4200 3550 Wire Wire Line 4300 3450 4300 3200 Wire Wire Line 4300 3200 4200 3200 Wire Wire Line 3300 4700 3050 4700 Wire Wire Line 4400 4800 4650 4800 Text Label 3050 4700 0 50 ~ 0 ON Text Label 4650 4800 0 50 ~ 0 OFF Wire Wire Line 3900 3650 3900 4300 Wire Wire Line 3900 4300 2950 4300 Wire Wire Line 2950 4300 2950 4600 Wire Wire Line 2950 4600 3300 4600 Connection ~ 3900 3650 Wire Wire Line 4200 3700 4200 4050 Wire Wire Line 4200 4050 4750 4050 Wire Wire Line 4750 4050 4750 4700 Wire Wire Line 4750 4700 4400 4700 Connection ~ 4200 3700 Text Label 3300 4500 0 50 ~ 0 A1 Text Label 4400 4600 0 50 ~ 0 A2 $Comp L power:GND #PWR0117 U 1 1 5E64AE6F P 3000 5000 F 0 "#PWR0117" H 3000 4750 50 0001 C CNN F 1 "GND" H 3005 4827 50 0000 C CNN F 2 "" H 3000 5000 50 0001 C CNN F 3 "" H 3000 5000 50 0001 C CNN 1 3000 5000 1 0 0 -1 $EndComp Wire Wire Line 3300 4800 3000 4800 Wire Wire Line 3000 4800 3000 4900 Wire Wire Line 3300 4900 3250 4900 Connection ~ 3000 4900 Wire Wire Line 3000 4900 3000 5000 Wire Wire Line 4400 4900 4400 5100 Wire Wire Line 4400 5100 3250 5100 Wire Wire Line 3250 5100 3250 4900 Connection ~ 3250 4900 Wire Wire Line 3250 4900 3000 4900 $Comp L Device:C C5 U 1 1 5E659C7E P 4550 4500 F 0 "C5" H 4665 4546 50 0000 L CNN F 1 "0.1uF" H 4665 4455 50 0000 L CNN F 2 "Capacitor_SMD:C_1206_3216Metric_Pad1.42x1.75mm_HandSolder" H 4588 4350 50 0001 C CNN F 3 "~" H 4550 4500 50 0001 C CNN 1 4550 4500 0 -1 -1 0 $EndComp $Comp L power:GND #PWR0122 U 1 1 5E65BF80 P 4700 4500 F 0 "#PWR0122" H 4700 4250 50 0001 C CNN F 1 "GND" H 4705 4327 50 0000 C CNN F 2 "" H 4700 4500 50 0001 C CNN F 3 "" H 4700 4500 50 0001 C CNN 1 4700 4500 1 0 0 -1 $EndComp $Comp L power:+3.3V #PWR0123 U 1 1 5E65C917 P 4400 4300 F 0 "#PWR0123" H 4400 4150 50 0001 C CNN F 1 "+3.3V" H 4415 4473 50 0000 C CNN F 2 "" H 4400 4300 50 0001 C CNN F 3 "" H 4400 4300 50 0001 C CNN 1 4400 4300 1 0 0 -1 $EndComp Connection ~ 4400 4500 Wire Wire Line 4400 4300 4400 4500 $EndSCHEMATC