Sometimes the most useful hacks are also the simplest ones. A case in point is the LED and resistor assembly that [Skippy] recently posted on his blog. The idea is to solder up some pre-made ...

Your Pi is way more capable then you think it is.

Looking for a fun and easy way to add a bit more interaction to your LED-laden projects? Why not turn them into proximity sensing LEDs? Our hacker, [Will], is just getting into designing his own PCBs.

As we are all coming to discover, there’s a lot more to breadboards than first meets the eye. For example, I just ran into a problem with one of my own breadboard-based projects that had me scratching ...