Hello,
As part of my research project I’m designing a small differential drive robot platform (10x10 cm) with many cool features like:
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speed & position cross-compensated control
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video camera (VGA)
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audio recognition system
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2 x range sensors (ultrasonic), 8 x proximity sensors (IR)
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real-time odometry feedback (x,y,teta)
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Ethernet Wi-fi, USB
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Programming in languages like: C/C++, Java, Python, Ruby… can be programmed even in bash
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Integrated development environment with real-time debugging over a Wi-fi connection based on eclipse
and much, much more…
So I thought it would be cool to make a video for the making of this platform… without further ado here is the video. Enjoy! 
https://www.youtube.com/watch?v=AZspMbp2PyE
Feel free to post any questions you have.
Chears,
Dan.