Holo Clock is a novel 3D-printed clock that tells time using a pair of rotating rings | Arduino Blog

Simply looking at a traditional analog clock sitting on a wall somewhere got pretty boring for one Instructables user who goes by saulemmetquinn, which is partially why they wanted to create a novel...

How Printed Electronics Can Be Used to Produce Innovative and Sustainable PCBs - Jiva Materials Ltd

Recycle your old Raspberry Pi boards with OKdo - Raspberry Pi

OKdo Renew gives you rewards in return for your preloved Raspberry Pi boards, which are refurbished, tested, and re-used.

RGB LED Matrix Helps Etch-a-Sketch Scratch Out A 21st Century Existence

We never did crack open our Etch-a-Sketch, but we did scrape out a window large enough to really check out the mechanism inside. [MrLangford] is bringing the Etch-a-Sketch into the 21st century whi…

Using the MKR IoT Carrier board as a game console | Arduino Blog

Johan Halmén created a Breakout game console that uses the Arduino MKR IoT Carrier board and an MKR1000 to both run and display the game.

MIDI Mouse Makes Marvelous Music

It’s an old misconception that digital musicians just use a mouse and keyboard for their art. This is often far from the truth, as many computer music artists have a wide variety of keyboards…

This may be one of the cheapest and easiest CNC drawing machines you'll find | Arduino Blog

CNC plotters are a lot of fun to build and use, as they teach mechanics, electronics, and how G-code works. However, traditional Cartesian machines often require expensive components such as linear...