In this project, we will learn how to control a relay module using Arduino Cloud. For that, I have used the Arduino UNO R4 WIFI board. I’ve also connected an AC bulb to the relay module, but you can swap it out for something else if you prefer.
#JLCPCB #arduino #Arduino_cloud #Arduino_UNO_R4_WIFI_board #WIFI #arduinouno #arduinoprojects #arduinofun #arduinoprogramming #diy_projects #arduino_tutorials #srituhobby #sritu_hobby #SriTu_Hobby_App #SriTu_Hobby_Shop