powerbudget of freerunner?

joakim at verona.se joakim at verona.se
Mon Feb 2 09:22:48 CET 2009

What are the power requirements for the different parts of the

I would like to calculate how large battery capacity I need to have all
the subsystems running(wifi, gps, gsm, bluetooth) + an external 3g
modem. I would like to have 24h continuous uptime without suspend. (if i
need a car battery to do it, so be it :)

Also, is the coulomb counter interface some kind of standard? is it
possible to buy a laptop battery which implements the coulomb counter?

Joakim Verona

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