Parts and Supplies
SparkFun Electronics
- nice project boards, parts, supplies, modules.
Modtronix Engineering
- small PIC boards with many features, some parts and kits.
HVW Technologies
- sensors, parts, displays, usb
Hobby Engineering
- modular I/O, kits, components, supplies.
Matrix Orbital
- LCD, VFD, PLED displays with lots of features
Projects
Sony Unilink Bus
DMX Lighting Control
SMPTE Timecode
Timecode
- Everything - Timing specs, charts, graphs, etc
Timecode
- Explaination of formats and protocols
Serial Ports