Do you have a hard time waking up like I do? TK takes us though a simple Arduino setup that creates a sunrise alarm to help you wake up to a simulated sunrise.

Here is a simple general-purpose security alarm circuit built on the Arduino platform. It brings up an obtrusive alert signal when an intrusion/theft attempt is observed by its front-end sensor. In ...

Making your own security system isn't too hard, but if you'd like a super cheap and simple method, Instructables user deba168 shows how to make a wireless motion detector with an Arduino.

DIY electronics is entering a golden age with the help of powerful, cheap, programmable devices like the Arduino micro controller and Raspberry Pi mini computer. But the DIY potential of these new ...

To build the alarm clock of my nightmares, 1upLiving installed a modified winch and spool under his bed to wind up his duvet cover. An Arduino microprocessor, hooked up to his alarm clock, would ...

Posted in Security Hacks Tagged alarm, arduino, arduino mega, gsm, i2c, rfid, security ← Homemade Portable Gold Mining Trommel Soundwave Tunes Up Your Portable Workbench → ...

Consumer Reports surveyed over 11,000 people to find the best DIY home security systems. Here are the top brands from our ratings.

Dejan Nedelkovski has built a stylish DIY touchscreen Arduino music player and alarm clock which has been created using a folded piece of sheet metal to provide a minimalist yet clean enclosure to ...