I have come up with mention of the fact that the Max of voltage at ADC0 on bare ESP8266 chips is 1V. Is this true of ESP8266 12-E/F. And is this true of Wemos D1R1/R2 also. Appreciate your response. Best Regards. Reply Robert Folkes June 11, 2020 at 6:15 am Yes, the bar...
The most widely used ESP8266 boards are theESP-01,ESP8266-12E NodeMCU Kit, and theWemos D1 Mini. For a comparison of these board, you can read this guide:ESP8266 Wi-Fi Development Boards comparison. ESP8266-01 Pinout If you’re using an ESP8266-01 board, you can use the following G...