The build relies on the classic Arduino Uno microcontroller, which talks to a HC-SR04 ultrasonic sensor module and two infrared sensors in order to track a human target and follow it around.

Spherical Quadruped Arduino Robot. 9 Comments . by: Orlando Hoilett. May 21, 2020. Title: ... Honestly, if it weren’t for the ultrasonic distance sensor protruding from the spherical body, ...

The DIY robot vacuum cleaner is equipped with what seems to be an array of ultrasonic sensors for navigation and is powered by an Arduino Mega-development board, attached to a HC-05 Bluetooth ...

That’s right, these parking sensors are powered by an Arduino board, and the only extra components that were used in the project are a HC SR04 ultrasonic sensor, an active buzzer, and jumper wires.

OSLO, Norway--(BUSINESS WIRE)--Sonair ADAR, the world’s first safe 3D ultrasonic sensor designed to boost safety in spaces shared by humans and robots will debut to North American audiences May ...