The Arduino PCB Ink Plotter CNC Machine is a DIY project that features a arduino running GRBL CNC firmware. In this project, it uses a marker that is suitable for plotting or marking the PCB for board ...

Electronics enthusiasts looking for a new project to keep them busy this weekend may be interested in this excellent Arduino pen plotter which has been created using for rulers, 2 x NEMA 17 stepper ...

Instructables member Patrick Panikulam has created a versatile wireless Arduino pen plotter and laser engraver, powered by an Arduino UNO microcontroller and offering a work area of 200 x 162 mm and ...

Once, long ago when magazines still existed, I bought a copy of Popular Mechanics. Inside was a guide on how to build a robotic lawnmower. Now this was back in the 1980s so it wasn’t a very complex ...

If you’ve ever wanted to build a large format plotter but didn’t have the floor space, maybe put it up against the wall and make it cute. That’s the idea behind Fumik, the wall-drawing robot. As you ...

As one might imagine, there's plenty of shiny things to get excited about in BeatBots' San Francisco office, one of which is suspended on a wall in between paintings of Keepon and his power-promoting ...

Anyone can hang a poster from the wall, but if you're willing to put a little DIY into your home decorations, this Arduino-powered LED wall-art looks amazing, and reacts to music playing in the room ...

The palm-sized Arduino serves as an electronic brain running everything from high schoolers' robots to high-end art installations. But perhaps the oddest thing about the device is the business model ...

[Photo: House 4 Hack] Waiting rooms are really boring, and the year’s worth of Sports Illustrated or Time Magazine back issues can only last so long. How are geeks supposed to keep themselves amused?