So, as everyone already knows, when tethering data over WiFi your battery may overheat/lose battery/etc. What I want to do is while in my car:
- Stream internet over WiFi to >1 person
- Navigate with GPS (a.k.a. screen on the whole time)
- Bluetooth music to my car for Pandora or something
As you can see this will take my phone(Galaxy Nexus) to the max, but I think it should be able to do it. I'm open to other ideas, but what do people think about powering the phone with a battery bypass and charging the battery with a different circuit?