![ESP8266 first project: home automation with relays, switches, PWM, and an ADC | by R. X. Seger | Medium ESP8266 first project: home automation with relays, switches, PWM, and an ADC | by R. X. Seger | Medium](https://miro.medium.com/v2/resize:fit:1038/1*_X_Dwh-SLC3zJ8ESjIPlmg.png)
ESP8266 first project: home automation with relays, switches, PWM, and an ADC | by R. X. Seger | Medium
electronicslovers.com - Nodemcu Nodemcu Gpio With Arduino Ide | Nodemcu For example, the D0 pin on the NodeMCU Dev kit is mapped to the internal GPIO pin 16 of ESP8266. #technology #electronicslovers #
![Increase Analog Pins for NodeMCU using 16-Channel Analog Multiplexer Module – A blog about DIY solar and arduino projects Increase Analog Pins for NodeMCU using 16-Channel Analog Multiplexer Module – A blog about DIY solar and arduino projects](https://i1.wp.com/solarduino.com/wp-content/uploads/2020/06/16-analog.png?resize=802%2C472&ssl=1)