Using the Toner-Transfer and Etch method for making prototype circuit boards is fairly common. One downside to this process is that any holes still need to be drilled. [Giorgos] hand drills boards all ...

On more than one occasion I have been faced with a floor full of daisy-chained analog effects pedals and, to amusement of onlookers, have had to perform intricate tap dancing moves to switch features ...

If you find that having your hands on the keyboard and mouse still isn't giving you enough control over your computer, perhaps you'd like to let your feet in on the action, too. While some people ...