Battery backup

[Jpaulin]

Hi everyone
I've got the igaging board
I am just wondering if anyone has installed a battery onto the board to keep position when unplugged. If so what have you been using as far as a battery goes and where should it be hooked up to on the board.
I was thinking of using a 5 VDC battery from a phone , any ideas would be appreciated.
Thanks
Jason

[GeckoSub]

Yuri has a write up on exactly that but it was for the Launchpad - did you see that post? You need some diodes and a capacitor as well. I made one, just followed his instructions and powered it by 2 AA alkaline batts.

http://www.yuriystoys.com/2014/01/batter...rface.html

[morandsa]

You can come here to find more spare batteries.

https://www.allicdata.com/list.html?category_id=1481