using an Arduino Nano, along with a 16-channel servo driver board. Technology included in the small robot include obstacle avoidance, thanks to a rotating ultrasonic sensor protruding from the top ...

This little robot combines a few LEGO pieces, Arduino, and Brown Dog Gadgets ... In the meantime, we’ve got a rich history of obstacle-avoiding robots here on Hackaday. Take a look around.

And really, all you need is a spare vacuum cleaner, the portable kind, an Arduino ... to avoid obstacles is also provided by the author. So is this Adruino-powered Frankenstein of a robot vacuum ...

This gives easy access to all of the pins on the Arduino chip while ... This adds autonomy to the little robot, which you can see running some obstacle avoidance routines in the video after ...

If you are a parent or teacher investigating robot kits for children ... line tracking, and obstacle avoidance. With kids in mind, it boasts a minimal design for a faster build and fewer errors.