Hi, I’ve been looking around for a way to enable the domino to run on rechargeable internal battery power and I’m looking for some help. I will be putting the device in an enclosure, so I do not want to do rechargeable AA batteries, for example.
On sparkfun, they have some lithium polymer batteries and charger logic, but those are only 3.7 volts. Does anybody know of any batteries and chargers we could use to power the Domino?
We’re hoping for something like say, your blackberry. It runs on battery power, but when plugged into usb it will charge and switch back to battery power when unplugged seamlessly.
I found this charger http://www.sparkfun.com/products/726
This charger has the charging functionality I want, but i am unsure if those three headers means we can charge 3 batteries at the same time? and by connecting two 3.7 volt batteries would I have 7.4 volts to connect to the FEZ Domino?
Thanks in advance!