EESchema Schematic File Version 2
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:power
LIBS:eSim_Plot
LIBS:transistors
LIBS:conn
LIBS:eSim_User
LIBS:regul
LIBS:74xx
LIBS:cmos4000
LIBS:eSim_Analog
LIBS:eSim_Devices
LIBS:eSim_Digital
LIBS:eSim_Hybrid
LIBS:eSim_Miscellaneous
LIBS:eSim_Power
LIBS:eSim_Sources
LIBS:eSim_Subckt
LIBS:eSim_Nghdl
LIBS:eSim_Ngveri
LIBS:eSim_SKY130
LIBS:eSim_SKY130_Subckts
LIBS:LOG_100-cache
EELAYER 25 0
EELAYER END
$Descr A0 46811 33110
encoding utf-8
Sheet 1 1
Title ""
Date ""
Rev ""
Comp ""
Comment1 ""
Comment2 ""
Comment3 ""
Comment4 ""
$EndDescr
$Comp
L DC v1
U 1 1 66582B45
P 13850 17700
F 0 "v1" H 13650 17800 60  0000 C CNN
F 1 "DC" H 13650 17650 60  0000 C CNN
F 2 "R1" H 13550 17700 60  0000 C CNN
F 3 "" H 13850 17700 60  0000 C CNN
	1    13850 17700
	1    0    0    -1  
$EndComp
$Comp
L DC v2
U 1 1 66582C09
P 16650 17700
F 0 "v2" H 16450 17800 60  0000 C CNN
F 1 "DC" H 16450 17650 60  0000 C CNN
F 2 "R1" H 16350 17700 60  0000 C CNN
F 3 "" H 16650 17700 60  0000 C CNN
	1    16650 17700
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR01
U 1 1 66582EBD
P 13250 18250
F 0 "#PWR01" H 13250 18000 50  0001 C CNN
F 1 "GND" H 13250 18100 50  0000 C CNN
F 2 "" H 13250 18250 50  0001 C CNN
F 3 "" H 13250 18250 50  0001 C CNN
	1    13250 18250
	1    0    0    -1  
$EndComp
Text GLabel 14600 17550 0    60   Input ~ 0
OUT
Text GLabel 14800 16000 2    60   Input ~ 0
I1
Text GLabel 16000 16000 0    60   Input ~ 0
I2
$Comp
L plot_db U4
U 1 1 665831FF
P 14550 16850
F 0 "U4" H 14550 17350 60  0000 C CNN
F 1 "plot_db" H 14750 17200 60  0000 C CNN
F 2 "" H 14550 16850 60  0000 C CNN
F 3 "" H 14550 16850 60  0000 C CNN
	1    14550 16850
	1    0    0    -1  
$EndComp
$Comp
L plot_v1 U3
U 1 1 665832FC
P 14250 17100
F 0 "U3" H 14250 17600 60  0000 C CNN
F 1 "plot_v1" H 14450 17450 60  0000 C CNN
F 2 "" H 14250 17100 60  0000 C CNN
F 3 "" H 14250 17100 60  0000 C CNN
	1    14250 17100
	1    0    0    -1  
$EndComp
$Comp
L resistor R1
U 1 1 66583969
P 13650 16900
F 0 "R1" H 13700 17030 50  0000 C CNN
F 1 "1000k" H 13700 16850 50  0000 C CNN
F 2 "" H 13700 16880 30  0000 C CNN
F 3 "" V 13700 16950 30  0000 C CNN
	1    13650 16900
	0    1    1    0   
$EndComp
$Comp
L GND #PWR02
U 1 1 6658743D
P 17250 18150
F 0 "#PWR02" H 17250 17900 50  0001 C CNN
F 1 "GND" H 17250 18000 50  0000 C CNN
F 2 "" H 17250 18150 50  0001 C CNN
F 3 "" H 17250 18150 50  0001 C CNN
	1    17250 18150
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR03
U 1 1 665878A4
P 16650 18250
F 0 "#PWR03" H 16650 18000 50  0001 C CNN
F 1 "GND" H 16650 18100 50  0000 C CNN
F 2 "" H 16650 18250 50  0001 C CNN
F 3 "" H 16650 18250 50  0001 C CNN
	1    16650 18250
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR04
U 1 1 66587983
P 13850 18250
F 0 "#PWR04" H 13850 18000 50  0001 C CNN
F 1 "GND" H 13850 18100 50  0000 C CNN
F 2 "" H 13850 18250 50  0001 C CNN
F 3 "" H 13850 18250 50  0001 C CNN
	1    13850 18250
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR05
U 1 1 66588270
P 13700 17200
F 0 "#PWR05" H 13700 16950 50  0001 C CNN
F 1 "GND" H 13700 17050 50  0000 C CNN
F 2 "" H 13700 17200 50  0001 C CNN
F 3 "" H 13700 17200 50  0001 C CNN
	1    13700 17200
	1    0    0    -1  
$EndComp
Text GLabel 13600 16150 1    60   Input ~ 0
I1b
Text GLabel 17100 16050 1    60   Input ~ 0
I2b
$Comp
L plot_i2 U5
U 1 1 665864D5
P 16450 16250
F 0 "U5" H 16450 16650 60  0000 C CNN
F 1 "plot_i2" H 16450 16350 60  0000 C CNN
F 2 "" H 16450 16250 60  0000 C CNN
F 3 "" H 16450 16250 60  0000 C CNN
	1    16450 16250
	-1   0    0    -1  
$EndComp
$Comp
L plot_i2 U2
U 1 1 66586420
P 14300 16200
F 0 "U2" H 14300 16600 60  0000 C CNN
F 1 "plot_i2" H 14300 16300 60  0000 C CNN
F 2 "" H 14300 16200 60  0000 C CNN
F 3 "" H 14300 16200 60  0000 C CNN
	1    14300 16200
	1    0    0    -1  
$EndComp
$Comp
L DC v3
U 1 1 6658611F
P 13250 16600
F 0 "v3" H 13050 16700 60  0000 C CNN
F 1 "DC" H 13050 16550 60  0000 C CNN
F 2 "R1" H 12950 16600 60  0000 C CNN
F 3 "" H 13250 16600 60  0000 C CNN
	1    13250 16600
	1    0    0    -1  
$EndComp
$Comp
L DC v4
U 1 1 665861AC
P 17250 16500
F 0 "v4" H 17050 16600 60  0000 C CNN
F 1 "DC" H 17050 16450 60  0000 C CNN
F 2 "R1" H 16950 16500 60  0000 C CNN
F 3 "" H 17250 16500 60  0000 C CNN
	1    17250 16500
	1    0    0    -1  
$EndComp
$Comp
L resistor R3
U 1 1 6658486F
P 16850 16300
F 0 "R3" H 16900 16430 50  0000 C CNN
F 1 "10k" H 16900 16250 50  0000 C CNN
F 2 "" H 16900 16280 30  0000 C CNN
F 3 "" V 16900 16350 30  0000 C CNN
	1    16850 16300
	1    0    0    -1  
$EndComp
$Comp
L resistor R2
U 1 1 6658457A
P 13850 16350
F 0 "R2" H 13900 16480 50  0000 C CNN
F 1 "10k" H 13900 16300 50  0000 C CNN
F 2 "" H 13900 16330 30  0000 C CNN
F 3 "" V 13900 16400 30  0000 C CNN
	1    13850 16350
	1    0    0    -1  
$EndComp
$Comp
L LOG_100 X1
U 1 1 6658ACBC
P 14150 17550
F 0 "X1" H 15350 18100 60  0000 C CNN
F 1 "LOG_100" H 15350 18200 60  0000 C CNN
F 2 "" H 14150 17550 60  0001 C CNN
F 3 "" H 14150 17550 60  0001 C CNN
	1    14150 17550
	1    0    0    -1  
$EndComp
Wire Wire Line
	16100 16050 16100 16500
Wire Wire Line
	16100 16500 15900 16500
Wire Wire Line
	15900 17250 16650 17250
Wire Wire Line
	14750 16100 14750 16500
Wire Wire Line
	13850 17250 14750 17250
Wire Wire Line
	17250 18150 17250 16950
Wire Wire Line
	13850 18150 13850 18250
Wire Wire Line
	13650 16300 13650 16150
Wire Wire Line
	14250 16900 14550 16900
Connection ~ 14550 16900
Wire Wire Line
	14750 16650 14750 16600
Wire Wire Line
	14750 16600 13850 16600
Wire Wire Line
	13850 16600 13850 16800
Wire Wire Line
	13850 16800 13700 16800
Wire Wire Line
	13750 16300 13650 16300
Wire Wire Line
	16100 16050 16000 16050
Wire Wire Line
	16000 16050 16000 15900
Wire Wire Line
	14750 16100 14800 16100
Wire Wire Line
	14800 16100 14800 15950
Wire Wire Line
	14750 17400 14600 17400
Wire Wire Line
	14600 17350 14600 17550
Wire Wire Line
	14600 17350 14550 17350
Wire Wire Line
	14550 17350 14550 16650
Wire Wire Line
	13250 17050 13250 18250
Wire Wire Line
	16750 16000 16750 16250
Wire Wire Line
	16000 15900 16150 15900
Wire Wire Line
	14050 16050 14050 16300
Wire Wire Line
	14050 16050 14000 16050
Wire Wire Line
	14000 16050 14000 15950
Wire Wire Line
	14800 15950 14600 15950
Wire Wire Line
	16150 15900 16150 16000
Wire Wire Line
	16650 18250 16650 18150
Wire Wire Line
	13700 17200 13700 17100
Connection ~ 14600 17400
Connection ~ 14550 16950
Wire Wire Line
	17050 16250 17050 16050
Wire Wire Line
	17050 16050 17250 16050
Wire Wire Line
	13650 16150 13250 16150
NoConn ~ 15900 17100
Wire Wire Line
	14550 16950 14750 16950
$EndSCHEMATC