"Lottery Winner" for Arduino creates a sequence of non-repeating pseudo-random numbers for lottery or other applications.

I made replicas of the two games, Pong and Breakout, to play on an Arduino Uno with a 2.4" TFT touchscreen.

The Chinese Rings Puzzle with Arduino is my version of a centennial puzzle. Play it and have fun for a long time!!

This code is developed to "test" drive a model train between two gates made of a LED and LDR.

Arduino and easy to use photo occupancy sensors simplify control of the grade crossing signals and sound effects on a model railroad.

SrDuino is an open-source project that has adapted several games created by other users to work on a simple and inexpensive platform.

How to build a hammer strength test with Arduino, NeoPixels and The Tactigon Skin (T-Skin). Fun example to use accelerometer and Bluetooth.