Components and Construction The DIY Arduino robot lawn mower project involves several key components, including an Arduino microcontroller, ultrasonic sensors, and motor drivers.

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If you fancy building your very own robot, you may be interested in a new project tutorial that allows you to create an Arduino-based delta robot with Delta 3D printer.

Also, while making the shield the spacing between banks of headers came out one header too close! On this first board [jjshortcut] just bent the pins so they would fit into the Arduino.