Pedal Powered Wireless Networked Computer?
Friends of Jhai asks: "An NGO called Jhai Foundation, which is building Internet learning Centers in Laos has enlisted Computer Hall-of-Famer Lee Felsenstein to build a cheap, locally assembled, wirlelessly networked PC and communications system. The current details of the machine are here and the application is here. They are looking for similar systems under way that they might work with or which might be ready for deployment. Anyone have any URL's we can check out?" Great! Now you can get your computing and exercising done at the same time! What other types of technology have people managed to adapt to man-power as opposed to boring ol' AC outlets?
- Slashdot : Crank Up Your Webserver (18jun2001)
- Two days ago : Slashdot : First Wind-up Phone Charger Review (25jul2002)
- mini FAQ on bicycle lights (dynamo=3W)
- How to construct a permanent magnet alternator (this one is for windpower, ~180 watts)
- other homebuilt alternators (~100 watts) (again windpower. ?efficiency)
I did not find URLs for hand-powered military transmitters (but would be interested to get one). ? See also 'human powered flight' (Gossamer Condor), there are also submarines I thinkDon't exercice too much, keep some blood for the brains.