This easy setup shows how to to create one voltage network using the ESP32 S3 microcontroller plus one 1k Ω resistor. With connecting pair of resistors to sequence, you are able to decrease the potential amount into a http://theengineerstore.in/products/12v-mini-spot-welding-machine-automatic-control-10awg-multiwire-portable-transistor-18650-lithium-battery-spot-welder