This project uses an HC-SR04 ultrasonic sensor and Arduino UNO to measure the distance of objects in both centimeters and inches. The measured data is displayed on an I2C LCD. The project was ...

The Smart Door Alert System is a home security project built with Arduino that uses an ultrasonic sensor to detect how close someone is to your door or window. It uses LEDs, a buzzer, and a flashing ...

Carlo Gavazzi's new ultrasonic sensors offer flexibility, rugged durability, and increased accuracy, along with a compact design, to take on harsh environments. The UA12, UA18, and UA30 (see ...

Researchers create a flexible ultrasonic device enabling wireless charging underwater and inside the human body.

A research team from KIST and Korea University has developed a biocompatible ultrasonic receiver. As demand grows for ...

The Raspberry Pi is a credit card-sized computer capable of running full-fledged Linux distributions such as Raspberry Pi OS, ...

In Florida, Tampa and Orlando are exploring new water treatment methods. The cities aim to uncover more effective ways to ...

Continuous ultrasonic welding presents the flexibility crucial for future lunar and deep-space missions, but also for defense ...

SANTIAGO, May 5 (Reuters) - Subsidiaries of energy major TotalEnergies (TTEF.PA), opens new tab have applied for an environmental permit for a $16 billion green hydrogen and ammonia project in ...

The state requires county jails to report in-custody deaths, but there are no reporting standards for miscarriages or stillbirths in jails, a Marshall Project - Cleveland and News 5 Cleveland ...

It claimed this would be the industry’s first 3D ultrasonic sensor operating in air receiving such certification. Sonair’s acoustic detection and ranging technology equips AMRs with omnidirectional ...

Ultrasonic time-of-flight (ToF) sensors come to rescue indoor sensors, which often fail to detect and avoid barriers like plexiglass walls, translucent doors, and glass windows. Here is how ToF ...