Summary

DIY – Obstacle Avoiding Robot

This 3D printed robot is controlled by an arduino, programmed to avoid obstacle using an ultrasonic sensor

https://youtu.be/eR283xyLk98

List of parts:

Servo MG90S - http://s.click.aliexpress.com/e/_dSTUmGQ
L298 mini Driver - http://s.click.aliexpress.com/e/_dUH6YTj
Arduino Nano - http://s.click.aliexpress.com/e/_d7EFcFd
Ultrasonic sensor - http://s.click.aliexpress.com/e/_dYUXR5d
Battery – NiCd 4.8V
Wheels – http://s.click.aliexpress.com/e/_dVuzQCn
Motor – 100 RPM @ 6 Volts - http://s.click.aliexpress.com/e/_dVS6Jil
You can try different bolt sizes

For Arduino codes, MP3 files and much more, please support me on Patreon: http://www.patreon.com/HendrikxWorkshop

Thanks, Enjoy it!