Eventually I will 3D print an enclosure for all of the parts involved. I'm not positive on this, but I'm imagining that the entire Gemma board will be "hidden" by the enclosure, meaning the USB port on the Gemma's board itself won't be exposed. I was thinking that was what the USB LiIon/LiPoly charger - v1.2 was for; I would build the enclosure with some opening for the USB port from that board (I suppose I could just expose the Gemma USB port, but I'm just curious how this would be done anyways). It looks like the battery's JST connector would go into the charger's "BATT" port, and I would use another JST cable from the "LOAD" port to the gemma itself:
Code: Select all
+-------------+ +----------------------+ +------------------+
+ Battery + | Charger | + Gemma +
+ + | | + +
+ + | | + +
+ + | +------+ +------+ | + +
+ + | | BATT | | LOAD | | + +
+-------------+ +----------------------+ +------------------+
| | | |
| | | |
+------------------+ +----------------------
Thanks!