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. The small Arduino ...

[Jose’s] latest project brings an old visual effect toy up to date with digital electronics ... created by a kaleidoscope using an Arduino and an addressable LED strip. The build is actually ...

In this article you will learn how to make a digital clock using Arduino and the DS1307 RTC IC ... Then u still keep that particular line of code. Then you power on the arduino again at 4pm. But the ...

Nixie tube clock build has been classed as an intermediate project and should take approximately eight hours to complete using an Arduino MKR ... with the arrival of LED displays!” ...

The clock runs on ATMega1284P, with timekeeping handled by an NXP PCF8563 real-time clock chip. Code is written in Arduino’s wiring language using ... power and ground through each LED.

Following on from the creative use of LEDs with the Periodic Table, check out this smart shelving system, similarly driven by an Arduino and using LEDs, that serves as a clock. Not a sentence I ...