A new technology has been developed that enables cuffless noninvasive blood pressure monitoring by using ultrasonic to track ...

A new technology has been developed that enables cuffless non-invasive blood pressure monitoring by using ultrasonic to track ...

When [Electron Impressions] used a powerful ultrasonic array to project a narrow beam of sound toward a target, he described ...

Abstract: We propose a one-millimeter-scale linear ultrasonic motor and its feedback control system with a Hall sensor. The size of the stator measures 1.6 mm in height, 1.6 mm in width, and 0.3 mm in ...

A fatal helicopter accident in Arizona has highlighted the inadequacies in the aviation warning systems in place that have been ...

The next great leap in data processing and computing could come in space, and it could come sooner than expected.

Abstract: Proximity sensing is of great importance for robot control during human–robot collaboration (HRC). Commonly used machine vision sensors or photodetectors are subjected to the light block ...

This project utilizes an Arduino Uno CH340G development board paired with a DHT11 temperature and humidity sensor to create a compact yet capable environmental monitoring system. It measures ambient ...

This repository contains simple and well-documented Arduino sketches to help you get started with microcontroller programming and electronics. Whether you are new to Arduino or looking for reference ...