[plug] battery / solar powered monitoring system

[Simon Wise]

On 29/03/12 11:56, Luke John wrote:

> Does anybody have any suggestions for powering the device, given that
> it doesn't need to be solar as long as battery replacement was
> fortnightly, or know of any projects that have documented doing stuff
> like this.

depending on the location, a rechargeable 12v battery large enough to run your 
android for two weeks of frequent calls and photos should be possible - a car 
battery or two for example? or a deep cycle storage battery sold for solar power 
domestic systems would be better. How much power is the android drawing?


Simon