Driving Relays with the ESP8266
How to drive a relay with an esp8266 – http://arduinotronics.blogspot.com/2018/08/driving-relays-with-esp8266.html
![](https://sp-ao.shortpixel.ai/client/to_webp,q_lossless,ret_img,w_530,h_278/https://everythingesp.com/wp-content/uploads/2019/03/relayboard.jpg)
Driving Relays with the ESP8266
How to drive a relay with an esp8266 – http://arduinotronics.blogspot.com/2018/08/driving-relays-with-esp8266.html