Electronics and hackeryUncategorized Razer Hydra base station teardown Just got hold of a Razer Hydra, a 3D motion controller system aimed at gamers.…hApril 18, 2013
Uncategorized My SpinRite story – Security Now Yay! Steve read my SpinRite story from back when I worked at Mitsubishi... (skip to…hMarch 27, 2013
Uncategorized Non-circular gears These are great. non-circular gears and planetary gear - YouTube.hMarch 26, 2013
Electronics and hackeryUncategorized Intelligent LED display backpack I've got a few of these little LED displays knocking about. They're the same kind…hOctober 22, 2012
Uncategorized Clamping… Up until now I'd been using scrap bits of metal to act as clamps, holding…hOctober 22, 2012
Electronics and hackeryUncategorized New mill – cutting circuit boards The most useful thing a computer controlled mill could do for me is make circuit…hOctober 22, 2012
Electronics and hackeryUncategorized Tiny stepper motors If you're ever in a posh car or on an expensive motorbike, you'll sometimes notice…hOctober 22, 2012
Electronics and hackeryUncategorized LED Boost driver A friend found a stack of discarded LED assemblies in a skip, and threw them…hAugust 11, 2012
Electronics and hackeryUncategorized Solar power for emergency use I've had lots of questions from friends about how to set up their own emergency…hMay 24, 2012