An obstacle-avoiding robot using an ultrasonic sensor and motor control, programmed with Arduino to autonomously navigate and avoid obstacles by stopping, reversing, and turning.

NetrOn is a smart, low-cost IoT solution for monitoring real-time vehicle health using Arduino and sensor networks. It captures temperature, vibration, and battery data in two-wheelers and transmits ...

Allengra is set to showcase its latest innovation, the Ultrasonic Micro Flow Sensor, at the upcoming Drinktec 2025 trade fair in Munich, Germany.

To experimentally study the characteristics of ultrasonic sensors, a wideband air-coupled ultrasonic transducer, wideband electromagnetic dynamic acoustic transducer (WEMDAT), is designed and ...

A simple electrode configuration of piezoelectric ultrasonic sensor has been proposed and the sensitivity has been improved. The new electrode configuration enables to use two parts of both the ...