This project implements an obstacle-avoiding robot using an ultrasonic sensor for distance measurement and motor driver control. The robot moves forward until it detects an obstacle within 15 cm, at ...

Building a human-following robot using Arduino and three ultrasonic sensors is an exciting and rewarding project that combines programming, electronics, and mechanics.

A simple robotics project simulated in Tinkercad based on Arduino Uno. It uses ultrasonic sensors for obstacle detection and can do basic movements using DC motors. The primary objective of this ...

An automatic floor cleaning robot is not a new concept. But these robots have a major issue. They are very expensive. What if we can make a low-cost floor cleaning robot that is as efficient as the ...

The ultrasonic sensor with Arduino allows us to measure distances through ultrasound. It is very common to find this type of sensor in today’s cars. The objective is to show how we can build real ...

The sensors attached to the Arduino had an approximate scanning range of 3m, and the ultrasonic units were modified to broadcast an analog signal at 40 kHz.

Honestly, if it weren’t for the ultrasonic distance sensor protruding from the spherical body, you might think that the entire robot was just a little Wiffle ball.