Using WiFi NodeMCU and Blynk App to turn ON-OFF LEDs
Put this link in Preference:
http://arduino.esp8266.com/versions/2.4.1/package_esp8266com_index.json
Arduino Code :
https://drive.google.com/open?id=1R32Qln1m6kNV-MoynSUht-JC0kbZt3ue

#NodeMCU #WiFi #Arduino

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