By Laurens
You might have noticed that my recent projects were mostly walkers. Well, here's another one. 
This creation, made from a single NXT kit, hops around using its walker and its one leg.  The program that 
comes with this robot will move the bot around while avoiding walls. 
Building (and programming) instructions!
Click the picture for detailed step-by-step instructions. Use the 'Next' button to proceed to the next step. 
Download the NXT-G program here: (Download)
Follow the instructions carefully. You can always send your questions or comments to: