Images are preprocessed and classified using a trained CNN model. NodeMCU handles sensor data and displays classification results. Ultrasonic sensors monitor the bin fill level. When the bin is full, ...

This project monitors water tank levels using an ultrasonic sensor and publishes the data via MQTT. It's designed to run on an ESP8266-based board. Tested on NodeMCU V3 (LoLin).

Over the past decades, electronics engineers developed increasingly small, flexible and sophisticated sensors that can pick ...

Found in everything from kitchen appliances to sustainable energy infrastructure, stainless steels are used extensively due ...

For [Jianjia Ma]’s QingStation, he decided to build another type of wind sensor: An ultrasonic anemometer. Ultrasonic anemometers have no moving parts but come at the cost of significantly more ...

Yeltech's wireless ultrasonic sensors offer real-time thickness monitoring to prevent corrosion and structural issues.

The project InSeKT (German: Development of Intelligent Sensor Edge Technologies) is focusing on new hardware, software and ...

Without any delays, here are the best Phones with Ultrasonic Fingerprint Sensors (April 2025) that make the cut: ...

China’s leading lidar sensor makers Hesai Group and RoboSense Technology stand to benefit in the aftermath of a fatal accident involving autonomous driving as safety-conscious consumers become ...

A laid back, misfit aura oozes out of Washington D.C. duo Teen Mortgage, and they’ve bottled it in their debut album, Devil Ultrasonic Dream. It’s not the sort of carefree mindset that’s ...