Hello, I want to make a good project with my Arduino Esplora that I bought from my local Radioshack. I'm thinking a pong-style game, and I've found someone who's made a good pong game. But for ultimate portability, I need a reliable rechargable battery. One that doesn't burst into flames and holds enough juice to power the Arduino. Also, I need it to use the Micro USB connector so it can directly output juice to the Arduino.
I need a low-price, small, rechargable battery with microUSB connection and wall adapter so I can not use some lame proprietary stuff.
Oh, and if you want the name of the project, it's called the Emotion Cell (Emotion Engine [PS2 CPU] + Cell [weird PS3 CPU] = you know).