EESchema Schematic File Version 2 LIBS:power LIBS:device LIBS:transistors LIBS:conn LIBS:linear LIBS:regul LIBS:74xx LIBS:cmos4000 LIBS:adc-dac LIBS:memory LIBS:xilinx LIBS:microcontrollers LIBS:dsp LIBS:microchip LIBS:analog_switches LIBS:motorola LIBS:texas LIBS:intel LIBS:audio LIBS:interface LIBS:digital-audio LIBS:philips LIBS:display LIBS:cypress LIBS:siliconi LIBS:opto LIBS:atmel LIBS:contrib LIBS:valves LIBS:acs712 LIBS:ESP8266 LIBS:power_supply LIBS:resonator-tht LIBS:w_analog LIBS:w_connectors LIBS:w_device LIBS:w_logic LIBS:w_memory LIBS:w_microcontrollers LIBS:w_opto LIBS:w_relay LIBS:w_rtx LIBS:w_transistor LIBS:w_vacuum LIBS:adafruit LIBS:GeekAmmo LIBS:LilyPad-Wearables LIBS:SparkFun-Aesthetics LIBS:SparkFun-AnalogIC LIBS:SparkFun-Boards LIBS:SparkFun-Capacitors LIBS:SparkFun-Connectors LIBS:SparkFun-DigitalIC LIBS:SparkFun-DiscreteSemi LIBS:SparkFun-Displays LIBS:SparkFun-Electromechanical LIBS:SparkFun-FreqCtrl LIBS:SparkFun-LED LIBS:SparkFun-Passives LIBS:SparkFun-PowerIC LIBS:SparkFun-Resistors LIBS:SparkFun-Retired LIBS:SparkFun-RF LIBS:SparkFun-Sensors LIBS:Teensy_3_and_LC_Series_Boards_v1.1 LIBS:User-Submitted LIBS:powerStrip-cache EELAYER 25 0 EELAYER END $Descr A4 11693 8268 encoding utf-8 Sheet 1 10 Title "" Date "" Rev "" Comp "" Comment1 "" Comment2 "" Comment3 "" Comment4 "" $EndDescr $Sheet S 2600 4200 600 700 U 58FC65D5 F0 "ACS0" 60 F1 "ACS712.sch" 60 F2 "out" O R 3200 4400 60 F3 "LIN" I L 2600 4400 60 F4 "LOUT" O L 2600 4650 60 $EndSheet $Sheet S 4100 4150 600 700 U 58FC6AA8 F0 "ACS1" 60 F1 "ACS712.sch" 60 F2 "out" O R 4700 4350 60 F3 "LIN" I L 4100 4350 60 F4 "LOUT" O L 4100 4600 60 $EndSheet $Sheet S 5750 4200 600 700 U 58FC6DDB F0 "ACS2" 60 F1 "ACS712.sch" 60 F2 "out" O R 6350 4400 60 F3 "LIN" I L 5750 4400 60 F4 "LOUT" O L 5750 4650 60 $EndSheet $Sheet S 7350 4200 600 700 U 58FC6DE0 F0 "ACS3" 60 F1 "ACS712.sch" 60 F2 "out" O R 7950 4400 60 F3 "LIN" I L 7350 4400 60 F4 "LOUT" O L 7350 4650 60 $EndSheet $Comp L 74HC4051 U1 U 1 1 58FC709C P 5350 1700 F 0 "U1" H 4950 2450 60 0000 C CNN F 1 "74HC4051" H 5000 2350 60 0000 C CNN F 2 "Housings_SOIC:SOIC-16_3.9x9.9mm_Pitch1.27mm" H 5350 1700 60 0001 C CNN F 3 "https://www.digikey.it/product-detail/it/stmicroelectronics/HCF4051YM013TR/497-14372-1-ND/4725827" H 5350 1700 60 0001 C CNN 1 5350 1700 1 0 0 -1 $EndComp $Comp L R R1 U 1 1 58FC7159 P 4500 1950 F 0 "R1" V 4580 1950 50 0000 C CNN F 1 "10k" V 4500 1950 50 0000 C CNN F 2 "SparkFun-Resistors:1206" V 4430 1950 50 0001 C CNN F 3 "" H 4500 1950 50 0000 C CNN 1 4500 1950 1 0 0 -1 $EndComp $Comp L GND #PWR01 U 1 1 58FC722B P 4500 2100 F 0 "#PWR01" H 4500 1850 50 0001 C CNN F 1 "GND" H 4500 1950 50 0000 C CNN F 2 "" H 4500 2100 50 0000 C CNN F 3 "" H 4500 2100 50 0000 C CNN 1 4500 2100 1 0 0 -1 $EndComp $Comp L GND #PWR02 U 1 1 58FC72D3 P 4950 2000 F 0 "#PWR02" H 4950 1750 50 0001 C CNN F 1 "GND" H 4950 1850 50 0000 C CNN F 2 "" H 4950 2000 50 0000 C CNN F 3 "" H 4950 2000 50 0000 C CNN 1 4950 2000 1 0 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