USB Interface Based Heating Temperature Control Board Using ESP32-C3
▼Follow WeChat Official Account: Hardware Insights▼ Part 01 Introduction A foreign expert has created a heating temperature control board using the ESP32-C3, complete with schematic and PCB. Those interested can learn from it. The schematic includes the minimum system circuit, USB Type-C interface circuit, 3.3V voltage conversion circuit, heating control circuit, temperature sensing circuit, rotary … Read more