A touchless automatic motion sensor trash can.

Now you don't have to remember any of your passwords, and they are still safe and ready to use!

Water Level Meter using the Ultrasonic Sensor to sense the Water Level and ESP8266-01 to send the data over WiFi.

Globe Trotter is a fun and tangible picture viewer.

Spy on cameras around the world.

Multi-purpose display: 4 Digits with 7 segments each. Each segment has 2 NeoPixels.

Keyboard designed specifically for YouTube and Netflix on a PC. Works great with music players as well.

Piano de Voyage is a portable piano keyboard that travels with you. It is modular and lightweight and connects to any BLE MIDI device.

A keyboard controller (foot pedals) for Rainbow Six with Q and E keys (for lean action).

I implemented an Arduino NFC reader inside my motorbike so I'm able to start and stop it just with the implant in my hand.

Model of a bumper car, self-driving (ATMEGA32U4 based)

Connecting Arduino with accelerometer ADXL345 to Box2D with Qt framework.

Control any video game with this usb controller!

A simple 4 channel design/program for monitoring orchid and plant moisture levels.

SNODE – is an open source library that allows to make it easy to build a multi-master serial bus network for hot-plugging nodes with sensors

A simple and small music box with customizable tunes. Parts involved? Arduino Micro, buzzer and a switch.

Hack an old controller and use it as a combination of a keyboard and a mouse.

An IoT LED Lamp Dimmer.

A DIY "dual core" Arduboy with SD card loading, larger screen, and custom aluminum case.

Just like the full size houses, only smaller! Has 31 EL wires and LEDs synced to music using an Arduino and Vixenlights.

Clap twice to turn on and off a bright LED.

I mapped the controls from a wireless SNES classic controller to usb keyboard presses. The basic idea can be used to control many things!

Alteration of the exercise bike for games on the PC, in car simulators and others.

A 49-Key Keyboard named the JeSus 49 running on the Arduino Micro supporting multiple layers.