Solar Grass Cutter With RF-Wireless Control Using Arduino

Arduino Controlled Lawn Mowers

This is a Final Year engineering Project which uses Solar panel to power the Micrcontroller and Grass cutter motor. We have used 12V 20 W solar panel, BLDC motor, ATmega328PU-Arduino Microcntroller, RF433Mhz transciever to start and stop the Cutter motor and We have used HC-SR04 Ultrasonic sensor for obstacle/Wall detection. When there is wall or object in front, robot will take turn and start following another track or portion of grass.
we have used unique algorithm to make it reach the destination by folling a zig-zag pattern for grass cutting