If you were around during the 2000s, there's a good chance you've seen one of those cute robot dog toys. It felt like a ...

Ultrasonic sensor measurements are mostly based on the determination of the time of flight (TOF). The development of a digital algorithm for pulse-echo measurement applications, based on the use of a ...

In this exciting and educational video, you'll discover how to create a mini jeep car entirely from wood, powered by a DC motor. Watch as we guide you step-by-step through this creative ...

More than 150 million people use GitHub to discover, fork, and contribute to over 420 million projects. Skip to content. Navigation Menu ... Water level monitor using open-source microcontrollers ...

Abstract: A rotary ultrasonic motor using bending vibration transducers is proposed. In each transducer, two orthogonal bending vibrations are superimposed and an elliptical trajectory is generated at ...