Portal of "Dieu* de Briefcase"

* The French word 'Dieu' means 'God'. Used here solely for the sake of its resemblance to Cantonese.

Electronics Hobby

 

GENERALIZED CURRENT DIVIDER FORMULA

A simple equation (trick) that can save you a lot of time in analyzing passive circuits. Download it in PDF or LaTeX
 

ELECTRONIC PROJECTS

Low-Cost Serial LCD - Convert a Discount LCD into a Serial ASCII Display: Circuit Cellar, Issue 161, Dec 2003, p.36-39 (1, 2, 3, 4)

Convert Your PC Sound Card into a Arbitrary Waveform/Signal Generator - Using modulation methods: Circuit Cellar, Issue 147, p.36-43 (1, 2, 3, 4, 5)

 

LINKS

http://www.hackaday.com/: they love modifying electronics as much as I do.

Twibright Ronja Official Homepage: 10Mpbs robust light communication built from homemade components

Hacking A Mouse For Encoders: Get expensive optical encoders from cheap mouse.