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A friend of mine makes a nice light-following robot: http://www.hackerspaceshop.com/solarroboflower-kit-eco.html http://www.hackerspaceshop.com/solarroboflower
by primitur 14y ago
A friend of mine makes a nice light-following robot:
http://www.hackerspaceshop.com/solarroboflower-kit-eco.html http://www.hackerspaceshop.com/solarroboflower-kit-eco.html
Its not $10, but still pretty affordable, and a very fun project to do with kids ..