Rasberry Pi like battery powered system

[cooltechie]

Hi,

I am a no hardware guy, I am looking for something similar to rasberry pi which can be battery powered and comes with a Wi-Fi. It doesnt need to have a full blown os, but may be something like a smart-tv with some with a development kit where I can program some simple games and make it run on it, the device should be able to connect to the internet. Also an audio system on board or a small speaker would be great.

I am looking for such a device in India, not too sure of if anything is available already of the shelf or they can be make to order. Also, what would be the cost of something like this.

Thanks and Regards,
Ayush

 

[Raven Luni]

Get a heavy duty battery and a 5V regulator, chop the end off a micro USB cable and plug into your raspberry pi - thats what I did

As for the wifi, check out the size of this wee thing: http://www.coolcomponents.co.uk/miniature-wifi-802-11b-g-n-dongle-1072.html