Links for Scifest Project

Hello Philippa and Georgina and Jo Jo and Sarah and to others who I can’t remember.

The following are the links I said I would post which are related to your projects:

Charging while walking:
It’s worthwhile looking at how this motion produces electricity:

This one involves usual solar power

Potato battery
All you need for this one is 500 lb of potato

Not sure if this is possible either – but we can test!

Onion and ipod
Looks like this may be a fake, but how can we tell . . .?

(not so) constructive comments:
Heat from Manure
Not too much out there, but at least it seems to have been done before:

Good luck, and keep me informed.


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