Drag and drop code onto this ARM dev board

On the continuing list of homebrew ARM dev boards we’ve seen over the past few months, [Squonk42]‘s USBug is one of the best we’ve seen. Like many other ARM boards, it breaks out a member of the Cortex M0/M3 family into a 40-pin DIP, but unlike all the others, [Squonk] designed it so you can [...]

More LED Maddness!

So last week [Caleb] posted an article about hacking a floating LED ball.  In response, here’s a couple simple LED hacks or repurposings that I’ve come up with recently. LED Solar Glow Cube: If you’ve ever seen path lights lighting up people’s gardens or walkways you may have wondered what components they had in them [...]