DIY Arduino Word Clock. 12:06 pm November 11, 2009 By Roland Hutchinson. Some of our readers will remember the Qlocktwo clock, that display the time in words rather than numbers, ...

Reddit user Krukerfluk has created an awesome DIY digital clock using 144 x seven segment displays, combining them to create a larger LED display powered by an Arduino Nano.

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 ...

Making a clock with a common microcontroller like an Arduino isn’t very difficult. However, if you’ve tried it, you probably discovered that keeping track of wall time is difficult with… ...

Brent Graham's clock is as unusual as it is beautiful. It’s amazing what you can make with a blonk of acoustic guitar wood, a string of LED lights, and some basic coding knowledge.

don’t get me wrong, i have and use arduionos. but an arduino for an alarm clock isn’t much of a hack. go with bcd counters and some dip-switches. use 74266 to compare set time with current ...

Be sure to select “ATmega328 on a breadboard (8 MHz internal clock)” when burning the bootloader. If you select the wrong item and configure the microcontroller to use an external clock, it won’t work ...

An Arduino microprocessor, hooked up to his alarm clock, would signal the winch to turn when the alarm went off, and slowly slide the duvet off the bed. How I Finally Became a Morning Person Read More ...