Along with TheGerman, she has created the x0xb0x. A very busy individual, with too much cool shit on her plate.
http://ladyada.net/
http://ladyada.net/make/ has all her other cool projects:
x0xb0x, of course
MIDIsense, a real-world MIDI interface platform
Spoke POV, an LED image display for the wheels of your bike
Mini POV, another Persistance of Vision toy for displaying text
MintyMP3, a Flash MP3 player that fits in an Altoid tin
Game Grrl, an old school Nintendo squeezed into a Gameboy sized case
CategoryLuminary