EESchema Schematic File Version 2 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_User LIBS:eSim_Plot 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:device LIBS:transistors LIBS:conn LIBS:linear LIBS:regul LIBS:74xx LIBS:cmos4000 EELAYER 25 0 EELAYER END $Descr A4 11693 8268 encoding utf-8 Sheet 1 1 Title "" Date "" Rev "" Comp "" Comment1 "" Comment2 "" Comment3 "" Comment4 "" $EndDescr $Comp L DC v1 U 1 1 56C6E03A P 5350 3750 F 0 "v1" H 5150 3850 60 0000 C CNN F 1 "DC" H 5150 3700 60 0000 C CNN F 2 "R1" H 5050 3750 60 0000 C CNN F 3 "" H 5350 3750 60 0000 C CNN 1 5350 3750 1 0 0 -1 $EndComp $Comp L R R1 U 1 1 56C6E09D P 5650 3250 F 0 "R1" H 5700 3380 50 0000 C CNN F 1 "1k" H 5700 3300 50 0000 C CNN F 2 "" H 5700 3230 30 0000 C CNN F 3 "" V 5700 3300 30 0000 C CNN 1 5650 3250 1 0 0 -1 $EndComp $Comp L GND #PWR01 U 1 1 56C6E0D8 P 6050 4300 F 0 "#PWR01" H 6050 4050 50 0001 C CNN F 1 "GND" H 6050 4150 50 0000 C CNN F 2 "" H 6050 4300 50 0000 C CNN F 3 "" H 6050 4300 50 0000 C CNN 1 6050 4300 1 0 0 -1 $EndComp Text GLabel 5300 3100 0 60 Input ~ 0 in Text GLabel 6750 3050 2 60 Input ~ 0 out $Comp L plot_i2 U2 U 1 1 56C6E2C8 P 6200 3450 F 0 "U2" H 6200 3850 60 0000 C CNN F 1 "plot_i2" H 6200 3550 60 0000 C CNN F 2 "" H 6200 3450 60 0000 C CNN F 3 "" H 6200 3450 60 0000 C CNN 1 6200 3450 1 0 0 -1 $EndComp $Comp L plot_v1 U3 U 1 1 56C6E4F3 P 6550 3200 F 0 "U3" H 6550 3700 60 0000 C CNN F 1 "plot_v1" H 6750 3550 60 0000 C CNN F 2 "" H 6550 3200 60 0000 C CNN F 3 "" H 6550 3200 60 0000 C CNN 1 6550 3200 1 0 0 -1 $EndComp Wire Wire Line 5350 3300 5350 3200 Wire Wire Line 6600 3200 6600 3650 Wire Wire Line 5350 4200 5350 4250 Wire Wire Line 5350 4250 6600 4250 Wire Wire Line 6050 4300 6050 4250 Connection ~ 6050 4250 Wire Wire Line 5300 3100 5450 3100 Wire Wire Line 5450 3100 5450 3200 Connection ~ 5450 3200 Wire Wire Line 6550 3000 6550 3200 Connection ~ 6550 3200 Wire Wire Line 5350 3200 5550 3200 Wire Wire Line 5850 3200 5900 3200 Wire Wire Line 6500 3200 6600 3200 Wire Wire Line 6750 3050 6750 3100 Wire Wire Line 6750 3100 6550 3100 Connection ~ 6550 3100 $Comp L zener U1 U 1 1 56C6ED25 P 6600 3950 F 0 "U1" H 6550 3850 60 0000 C CNN F 1 "zener" H 6600 4050 60 0000 C CNN F 2 "" H 6650 3950 60 0000 C CNN F 3 "" H 6650 3950 60 0000 C CNN 1 6600 3950 0 -1 -1 0 $EndComp Wire Wire Line 6600 4250 6600 4150 $EndSCHEMATC