My daughter made three floor hotel for LOL dolls, but wasn’t satisfied with manual elevator. So I automated it.

Open-source design for a "Génies en Herbe" / "Reach for the Top" quiz machine (can't afford the machines that are for sale on the Internet).

Minimalist cars race with a strip of smart LEDs and two switches.

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

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

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

An Arduino and Bluetooth-based Hot Wheels finish line timer to record cars' speed and determine the winner of each heat.

A one-button USB controller for hands-free voice communications while gaming.

Simblee BLE + Arduino Micro = FUN :-)

An Arduino and Bluetooth-based Hot Wheels finish line timer to record cars' speed and determine the winner of each heat.

ArcheAge gamepad for instant combos.

Kids love streamers! Make a majestic box with buttons (and lights!) which will power a fan to wave small streamers in the air!

Trying to revive an older, unique Pachinko whose control board was victim to fire sprinkler (water) damage...

I used a potentiometer to control a game's avatar.

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

Working Star Trek tricorder, including a temperature sensor, and multiple other show-like scanning features.

Taking a project from an Arduino Uno and breadboard to an ATtiny85 on proto-board.

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

Make life an adventure with new places and companions!

Help Tekkikat drive a DeLorean by learning morse code at the same time!