Version 4
SHEET 1 880 680
WIRE 464 -160 368 -160
WIRE 544 -160 464 -160
WIRE 544 -144 544 -160
WIRE 464 -128 464 -160
WIRE 368 -96 368 -160
WIRE 464 -48 464 -64
WIRE 544 -48 544 -64
WIRE 544 -48 464 -48
WIRE 688 -48 544 -48
WIRE 368 32 368 -16
WIRE 496 32 368 32
WIRE 368 48 368 32
WIRE -400 64 -448 64
WIRE 48 96 48 16
WIRE 128 96 48 96
WIRE 304 96 208 96
WIRE -608 112 -608 64
WIRE -448 112 -448 64
WIRE 48 128 48 96
WIRE 0 144 -64 144
WIRE -608 240 -608 192
WIRE -448 240 -448 192
WIRE 48 256 48 208
WIRE 368 256 368 144
WIRE 544 256 544 48
FLAG -608 240 0
FLAG -608 64 V+
FLAG 368 -160 V+
FLAG 48 16 Eingang
IOPIN 48 16 In
FLAG 688 -48 Ausgang
IOPIN 688 -48 Out
FLAG 368 256 0
FLAG 48 256 0
FLAG 0 192 0
FLAG -64 144 Ree_Sch
IOPIN -64 144 In
FLAG -448 240 0
FLAG -400 64 Ree_Sch
IOPIN -400 64 Out
FLAG 544 256 0
SYMBOL npn 304 48 R0
SYMATTR InstName Q1
SYMATTR Value 2N3904
SYMBOL voltage -608 96 M0
WINDOW 123 0 0 Left 2
WINDOW 39 0 0 Left 2
WINDOW 3 -26 58 Left 2
SYMATTR Value 5V
SYMATTR InstName Vb1
SYMBOL res 224 80 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R1
SYMATTR Value 1k
SYMBOL res 352 -112 R0
SYMATTR InstName R3
SYMATTR Value 10k
SYMBOL e 48 112 R0
SYMATTR InstName E1
SYMATTR Value 1
SYMBOL voltage -448 96 M0
WINDOW 123 0 0 Left 2
WINDOW 39 0 0 Left 2
WINDOW 3 -216 105 Left 2
SYMATTR Value PULSE(0 3.3 0 0.1m 0.1m 0.2 0.5 10)
SYMATTR InstName V_ree1
SYMBOL nmos 496 -48 R0
SYMATTR InstName M1
SYMBOL diode 480 -64 R180
WINDOW 0 24 64 Left 2
WINDOW 3 24 0 Left 2
SYMATTR InstName D1
SYMBOL res 528 -160 R0
SYMATTR InstName R2
SYMATTR Value 10
TEXT -152 432 Left 2 !.tran 1
TEXT -160 400 Left 2 !;ac oct 100 1 500k
TEXT -64 264 Left 2 ;9-12V
TEXT -24 -320 Left 2 ;Nach\nhttps://www.mikrocontroller.net/articles/Relais_mit_Logik_ansteuern
TEXT -16 -432 Left 2 ;5V Schalten mit GPIO 3,3V.\nhttps://www.mikrocontroller.net/topic/486290
RECTANGLE Normal 640 336 112 -192 2