Here is an ultra simple Arduino Night Alarm project wired around ... level input to wake up. The best sensor you can use to detect an intrusion is the Passive Infrared (PIR) Sensor. The PIR Sensor ...

You can also toggle logic using the on-board “SE” button. The above video gives a detailed demonstration of each of the functions.” The motion sensor Arduino Shield project is currently ...

You can connect any intrusion detection unit (such as a light fence or a motion sensor ... Arduino Uno board) of your choice. Carefully read the modem documentation before construction to make the ...

The Raspberry Pi is a credit card-sized computer capable of running full-fledged Linux distributions such as Raspberry Pi OS, ...

It’s a fairly simple project, too: just hook an Arduino Uno up to a motion sensor and an electronic switch called a relay, then plug in your fan, and you’re good to go. If that sounds ...

Dejan Nedelkovski has built a stylish DIY touchscreen Arduino music player ... as well as, two buttons for the Music Player and the Alarm Clock. If we enter the Music Player we can start playing ...

Many motion detectors use multiple technologies in one in an effort to reduce false alarms. Passive infrared, for example, is commonly paired with microwave detection. Both sensors would need to ...