Tired of cutting the grass... so, developed a robot lawnmower!Infinite detail on YouTube...https://youtu.be/868--2goD1s All the Parts... Here's a description of all the partsArduino MegaMotorsUltrasound sensors RGB sensorOled displayLithium ion batteries WheelsWoodhttps://youtu.be/IaSaRRnZU8c ... By: HowardT4