3D printer You’ll have to learn CAD software, though Capable of creating fully-customized parts for your DIY projects, a 3D printer is an amazing investment for any Arduino lover.

If you want an antenna analyzer for $40 (or less, if you have a good stock of parts) this looks like a worthwhile project.

GeekDad's very own John Baicthal has joined Matthew Beckler and Adam Wolf (co-founders of Wayne and Layne) to release Make: Lego and Arduino Projects. Just like the other Make: books, it's a high ...

Trolling eBay for parts can be bad for your wallet and your parts bin. Yes, it’s nice to be well stocked, but eventually you get to critical mass and things start to take on a life of their o… ...

You can use the Arduino IDE2 Debugger with boards that are built with the SAMD microcontroller, but not with AVR-based models.

Roomba it ain't, but if you're either pressed for cash or have a tinkerer's itch, then you'd probably be more comfortable building your own robotic butler, er, vacuum cleaner. Electronics today ...