Fun Projects for your LEGO MINDSTORMS

Home     Projects     Help     Contacts


This robotic lawnmower will do laps on your floor and maybe whack small things that it runs over with its high speed spinning blade underneath.

At the end of each pass, the mower uses a hidden trick to turn around, similar to the way a human turns a real lawnmower, except there's nobody driving this one!


High Speed Blade

Bag or Mulch Mode

Folding Handle for Storage



Building Instructions



Home     Projects     Help     Contacts


Copyright 2007-2021 by Dave Parker.  All rights reserved. 
All project designs, images, and programs are protected by copyright.  Please see the usage policy.