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

It features an ESP32 device, a Node.js backend ... 🛠️🌍 Wi-Fi controlled four-wheeled scout vehicle using dual Arduino Uno R4 boards, ultrasonic sensor, turret rotation, and LCD display for real-time ...

Water level monitor using open-source microcontrollers (Arduino, ESP8266, ESP32) and ultrasonic sensors HC-SR04 / JSN-SR04T and similar with Trigger and Echo signals. Arduino Core & ESP-IDF ...

Senix, a proven manufacturer of non-contact ultrasonic sensors for distance measurement and liquid level applications since 1990, has launched a newly redesigned website, www.Senix.com. The SENSBIT ...

Abstract: This paper presents a wireless sensing platform for Industrial applications such as Industrial 5.0. It uses Xbee S2C and Arduino Due/ESP32 for wireless communication and offers customizable ...

Do you want to enhance your electronics-related skills? Whether you are interested in hardware design or embedded programming, you can turn to Elektor Academy for in-depth resources to level-up your ...

A pocket-size ultrasonic bladder-volume sensor has been constructed and tested with successful results. This paper describes the sensor and presents results from its use on healthy volunteers.