A wheeled robot is a robot that moves by using wheels. The purpose of this project is to get good navigation capabilities on wheeled robots. This project has been carried out and took approximately 3 ...

An intelligent obstacle avoiding robot built with Arduino ATmega328 that uses an HC-SR04 ultrasonic sensor mounted on a micro servo for 180° environmental scanning and autonomous navigation. This ...

I continuously test new robot vacuums from Shark, Roborock, and more to find the best for all floor types and budgets. These are the best of 2025, so far.

If you want a premium standalone robot vacuum with standout obstacle avoidance and a poop-evasion guarantee, the Roomba j9+ is the choice for you. Specs & Configurations.