Reddit user Krukerfluk has created an awesome DIY digital clock using 144 x seven segment ... Arduino Nano, a compact and versatile microcontroller board that is perfect for DIY electronics projects.

What do you do with 144 7-segment displays ... This presented a problem, as [Frugha] wanted to control the clock with a single Arduino Nano. Even charlieplexing won’t get you that many I ...

[David Hopkins] built a seven segment clock ... The easy part consists of Neopixels, an Arduino Nano and a DS3231 Real Time Clock. The hard part consists of Plasticard and a polymorph diffuser.

Makers looking for a project ... Using an Arduino Nano microcontroller together with addressable RGB LEDs, the tabletop version of the wall-mounted original Domino clock offers a great way to ...