This is an Arduino-based Proximity Sensor circuit wired using the popular HC-SR04 Ultrasonic ranging module,used here for non-contact object detection purpose. The HC-SR04 module includes ultrasonic ...

Weather stations are a popular project for experimenting with various environmental sensors, and for wind speed and direction the choice is usually a simple cup anemometer and wind vane. For [Jianjia ...

Designed to withstand the unique challenges and wide range of conditions in both wind energy and maritime applications, the robust Vaisala Ultrasonic Wind Sensor WM80 brings accurate wind information ...

Engineered specifically for the demanding conditions of onshore and offshore wind farms and maritime environments, the Vaisala WM80 delivers accurate, reliable wind data – even in severe weather.