Self-Powered Multifunctional Robotic Lawnmower


    Associate Professor Ir. Dr. Ng Poh Kiat
  • Description of Invention

    The proposed invention discloses a self-powered robotic lawnmower which can also work as a floor polisher by just substituting the cutting blade with a polishing pad. Three ultrasonic sensors at the front help to detect and avoid obstacles; two infrared sensors at the front-bottom help to detect boundary (black line); one ultrasonic sensor at the bottom works as a lift sensor. This invention can also be remote controlled using smartphone through connection of Bluetooth.

  • Intellectual Property (IP) Status

    • Patent Filed
    • TRL Status: 5