This may be the world’s lowest cost and power consuming computer vision automation solution, WRTnode gives uARM eyes and brain, using OpenCV ported on OpenWrt, recognizing the coins, and control uARM to pick them up with one yuan goes one side, and fifty cents goes another side.
This demo of WRTnode makes each child smile in Shenzhen Maker Faire 2014. We will remember the smiles.
We will open all source and steps of this demo in this site and our Github: https://github.com/WRTnode , so just keep your eyes on us.
And uARM is the genius robot arm production of UFactory.cc, thanks to Them.