WireWorld » Making Stuff » Other People's Projects

This is an unsorted (but tagged) list of cool things other people have done and then posted their own set of instructions about how they did it that might be useful later for one of my own projects.

A very drool-worthy place to get electronic bits for cheap
LM555 Timer Circuits(via)
555 timer circuit reference, complete with calculators for the resistor values
Charlieplexed Displays(via)
Another resource on charlieplexing