Lifehacker

Build a Wireless Alarm Clock with an Arduino

Alarm clocks are cheap and abundant, but they’re pretty boring. If you want to make your own, Instructables user Paranoid Legend shows you how to build one with an Arduino. The alarm clock is made ...
Geeky Gadgets

Arduino Touchscreen Music Player, Alarm Clock (video)

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 ...
PC World

This Alarm Clock Won’t Shut Up Until You Crack the Code

[Photo: Jason Tsui] Getting up before 9am is probably one of the worst chores of the day. It’s almost like you wake up, but your bed keeps you firmly tucked under your warm sheets. So you set the ...
Lifehacker

Build an Internet-Connected Alarm Clock with an Arduino

Your smartphone makes a great smart alarm clock, but not everyone wants their phone next to their bed all the time. Instead, Make shows you how to build an internet-connected alarm clock using an ...
EDN

Digital Clock with Arduino and DS1307

In this article you will learn how to make a digital clock using Arduino and the DS1307 RTC IC. What is DS1307 IC actually? Well, it is a Real Time Clock (RTC) IC that is simple to use, low cost and ...