He’s using an Arduino Uno and an Ethernet breakout board to hook it up to the network. This allows him to send text messages to himself when the alarm system is armed, disarmed, or triggered.

24 thoughts on “ Arduino-Powered Alarm System Has All The Bells And Whistles ” Johnny says: September 3, 2014 at 2:08 am Cool. I wonder ...

Deba168's system uses two Arduinos, an RF transmitter, a motion sensor, and a few other parts to piece it all together. When the motion sensor detects movement, it buzzes the other Arduino.

Alarm systems are complicated affairs. ... Build a Simple, Photo Snapping Alarm System with an Arduino. Thorin Klosowski. December 8, 2015 Alarm systems are complicated affairs.

White LED strip, 5 m . Hardware Setup . The hardware setup is pretty straightforward. The Arduino Uno is powered by an external DC supply (12 V) through its DC input socket and 5-V regulated DC output ...

Dejan Nedelkovski has built a stylish DIY touchscreen Arduino music player and alarm clock which has been ... It uses an Arduino Mega board and a 3.2” TFT touch screen with a suitable shield for ...