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Picoamperemeter Elektor
BAV199, SMD (optional) D2, D3 = 1N4148, THT IC1, IC2 = LMC6482, DIL IC3 = DG412DJN, DIL IC4 = ADS1113, Adapter-PCB SMD auf DIL IC5 = DAC8830, Adapter-PCB SMD auf DIL IC6 = TL431C, TO-92 Q1, Q2 = 2N7000, n-kanaliger MOSFET D1, D2 = BAT42, THT IC1 = LM337, TO-92 IC2 = LM317, TO-92 ESP32 =