When [Electron Impressions] used a powerful ultrasonic array to project a narrow beam of sound toward a target, he described ...
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 ...
A new technology has been developed that enables cuffless non-invasive blood pressure monitoring by using ultrasonic to track ...
The idea behind a knife with tremendously fat vibrations helps cut through squishy tomatoes and dense potatoes without using ...
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 ...
Abstract: In previous times, the task of cutting or mowing grass required a significant amount of time and exertion. The introduction of a novel breed of mowing equipment significantly facilitated the ...
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