[Stoves] Hand Crank Dynamo for Fanned Stove?
adkarve
adkarve at pn2.vsnl.net.in
Mon Dec 3 02:37:10 EST 2007
Dear Jeff,
the white LED used in the lamp requires very little energy. The energy from
such a torch may not be sufficient to turn a fan in a stove.
Yours
A.D.Karve
----- Original Message -----
From: Jeff Davis <jeff0124 at velocity.net>
To: Discussion of biomass cooking stoves <stoves at listserv.repp.org>
Sent: Monday, December 03, 2007 10:37 AM
Subject: [Stoves] Hand Crank Dynamo for Fanned Stove?
> Dear All,
>
> Found an interesting product at Harbor Freight. It's a hand crank LED
lantern.
> Crank for 60 seconds and get 20 minutes of light.
>
> If I had the time I would take it a part and wire it, with a current
limiting
> resistor, to Tom's Woodgas Cook Stove and see how it worked for powering
the
> fan. But I'll never find the time in this life.
>
> http://www.puffergas.com/crank.JPG
>
>
>
> Best regards,
>
> Jeff
>
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