I have talked a bunch about some of the cool DIY stuff that I have seen around the web that geeks use Arduino to build. My favorite DIY stuff that people build using Arduino are robots like the ...

If you grew up playing with LOGO on an old 8-bit computer, you’re probably familiar with the concept of a drawbot. It’s a simple robot that drags a pen around to draw on paper. [Tim] decided to build ...

Here on Geeky Gadgets we have featured a number of different drawing robots over the years, but now Makeblock has combined four different drawing robots into one robotic kit called mDrawBot based on ...

The Arduino magnetic drawing machine operates using an Arduino board mounted with a magnetometer. This setup, combined with node.js and socket.io, allows the machine to detect disturbances in the ...

There have been plenty of Z80 computer builds here on Hackaday, but what sets them apart is what you do with them. [Andrew] writes in with his Z80 single-board computer made from scratch, using the ...

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 ...

The Arduino brand will remain for future products as it becomes part of the Qualcomm business. Plus, there's a brand-new ...

Physical computers as populist devices may be the most momentous tech trend of the past five years that practically no one has heard about. Typically a small circuit board housed in a customized case, ...

What do you get if you cross a Raspberry Pi computer with an Arduino microcontroller? It might be an awful setup for a joke, but it's an enticing question if you're an electronics hobbyist or Internet ...