DIY LED Matrix Pong Clock
- Don’t Miss: Dirt Cheap, Epic DIY Pong Clock
This neat LED clock mimics the display of the Pong video game to show the time as two paddles play back and forth. The game plays on automatically and updates the time by scoring a point. It also has a built in menu to change the clock mode and set the time.
The project is built on 2 green LED matrix panels, an Arduino, and a DS1307 clock chip. You can complete the entire project for around $100. The DIYer has made available the project schematics and downloads so you can build your own.
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