This project uses the SIM900 GSM shield to receive and send SMS with the Arduino. This projects aims to: turn a 12V lamp on when you send an SMS to the Arduino with the text “ON” turn a 12V lamp off when you send an SMS to the Arduino with the text “OFF” you can […]
The post Control a 12V Lamp via SMS with Arduino appeared first on Open Electronics. The author is Carlo Palumbo // Read more: original article.
