You should never leave your 3D printer unattended... but you do. This device will cut power to your printer when it senses thermal runaway.

FM radio built using Arduino, RDA5807M, Tiny RTC, PAM8403 class D amplifier modules, and TR028 touch panel.

The device that creates beautiful arpeggiated sequences according to the musical theory.

Senses for smoke in the air near a 3D printer and will sound an alarm and turn off power to the printer if smoke is detected.

UltrasonicEyes is a fun and quirky project you can place somewhere and watch as it looks at things moving around in front of it. Freaky!

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

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

I made this “Living Art” LED lamp from bamboo plywood and an Arduino-controlled 16x16 LED matrix.

An awesome open source, 3D-printed vase stand with addressable RGB LEDs that fade between selectable colors to light up your life.

ANDI is a machine that generates a random rhythm at the push of a button. Each beat is unique and can be tweaked with five knobs.

A 3D-printed, open source, Arduino-based, Bluetooth-controlled, Scratch-programmable, six-legged robot built for games, education, and fun!

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

In this project, I will make an indoor gardening system to take care of my sweet plant and its beautiful flowers.

Multiple Clock Faces Multiple Settings via Rotary Encoder CHECK MY OTHER VU PROJECTS. And Builds. www.wannaduino.com

This coaster detects the temperature of a cup. You get a signal when it is ready to drink.

This Cubecon is for people who can't use a remote control. Cubecon can toggle TV power, adjust volume and change channels.

There's a front coming through! Cloud costume, complete with weather patterns.

The Critter is a simple Arduino walking robot that is fully 3D printed.

Pixel Blast is an interactive installation made up of nine ‘Persistence of Vision’ displays which create hologram-like imagery.

Create 2 tanks and battle them out, using laser light as the ammo!

A very useful project, made to monitor system resources without opening Task Manager.