Blynk 4 Relay Control at iniwerrcarablog Blog


Blynk 4 Relay Control. With this smart home project, you. I am a total novice to coding.

Node MCU With 4 Port Relay Module, Blynk App, IFTTT and Google Home
Node MCU With 4 Port Relay Module, Blynk App, IFTTT and Google Home from www.instructables.com

With this smart home project, you. If there is no wifi available then you can control the relay module from manual push buttons. Control electrical devices via blynk app & nodemcu.

Node MCU With 4 Port Relay Module, Blynk App, IFTTT and Google Home

I can get the app to work the way i want it to, but now i need to have physical buttons at the location to operate the relay module. I can get the app to work the way i want it to, but now i need to have physical buttons at the location to operate the relay module. Control electrical devices via blynk app & nodemcu. 4 channel relay status sync with blynk app, relay and with physical button/switch/push button.