Unmanned Lawnmowing System (Robotic Lawnmower) v1.0

This robotic lawnmower automatically and quietely mows the lawn for you.

- The lawnmower stays within a RF perimeter loop that that defines the area to be mowed and follows zig-zag mowing paths.
- Accurate course is given by tilt-compensated 3D magnetometers, GPS gives an estimation of the position.
- 2x120W geared motors provide differential steering, and 3x900W high efficient brushless motors spin the 9 cutting blades.
- The system is powered by 2x20AH lead-acid batteries, that provide about 2.5hrs of mowing.
- Main processor is an ATMega644P.

Category:

Science & Technology

Tags:

• P1010742