Below is the circuit diagram of the electronic "perpetual motion" circuit Electronic "perpetual motion" circuit Dongguan Guancheng Precision Plastic Manufacturing Co., Ltd. , https://www.dpowergo.com
Single chip microcomputer STM32L151CCU6 Brand AVX TPSE226M035R0125 Low impedance tantalum capacitor AVX 22 Electronic scale crystal oscillator 3.2*2.5mm 3225 16M (16.000MHZ) 12PF 10PPM 20PPM 30PPM inductance 