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

Fully functional, automatic talking turret gun from the video game Portal 2!

The Master Turret Control for controlling multiple Portal turrets per my other build.

Beat me if you can!

A two-player retro Pong game on a 24x16 LED matrix.

Magnet levitation toy using Arduino. Cheap and easy to make!

Play tennis on a Neopixel matrix and an accelerometer with an Arduino! It's like Mario Tennis meets makers!

An Arduino powered birthday reminder device that'll wish you happy birthday for 50 years on a single CR2450 coin cell.

Hugo just turned one, and to celebrate we bought him a Duktig kitchen from IKEA. I added a working microwave.

Getting Tiny Tetris running on a 128x64 OLED display using an Arduino Nano or Uno.

Redesign of a cheap set of a kid's railway into an intelligent train with control from the Android device. Project updated. Added sensor.

Build a 4-button arcade game out of LEGO.

Connect a rotary dial telephone from the 80s to a cheap cellphone with an Arduino.

Reliable and proven sensors designs. Example of code. Recommendations for use.

Retro Game Console. Play Tennis for Two or Breakout or make your own game. Arduino, 3D Printing, Programming.

Relive your childhood memories with the new and better Tetris!

A fun pocket-sized travel game for any age. Try your luck and make the light stop on the green LED.

Kill this terrifying bug at any distance with a laser ray! (Or dream about it...)

Soak your unsuspecting friends with a motion-activated water gun!

Emulating a CBM VIC-20 with NTSC video on a standalone Arduino Nano

Play a game on an LCD display with any remote control you want. But watch it, it gets faster in every level.

In this project I created a Simon style memory game using Agent based programming.

Convert an Arduino Nano into a retro games console.

Tired of usual pranks? Then this is the best way to prank your friends in the dark.