Osaka Metropolitan University researchers have solved a long-standing mystery in the field of sonochemistry: why do chemical ...

This paper introduces a pioneering approach to ultrasonic-based distance measurement using ultrasonic sensors. Recognizing the influence of diverse weather cond ...

Ultrasonic techniques based on measurements of apparent backscatter may provide a useful means for diagnosing bone diseases such as osteoporosis. The term "apparent" means that the backscattered ...

Rebecca Vogel, principal of Cabrillo Elementary, addressed safety concerns to children posed by the 1004 Rosecrans St. multi-use project proposed next to her school during the Protect Point Loma ...

Build a simple LPG gas leakage detector using Arduino and MQ-5 sensor. This beginner-friendly project features buzzer and LED alerts, circuit diagram, and complete Arduino code for home safety.