Accurate fluid-level assessment in sealed pipelines is crucial in wastewater treatment and petrochemical plants, among others. The traditional pulse-echo time-of-flight measurements using ultrasound ...

Hall-Effect-Sensor-CAD-Mouse-Spacemouse A 6 degrees of freedom mouse for CAD programs using cheap linear Hall Effect sensors for position measurement This started as a thought project based on the ...

Contribute to neelamsuvarna/Ultrasonic-sensor---Arduino-UNO development by creating an account on GitHub.

80 GHz mmWave liquid level detection sensor supports ModBus, offers 40m range I’ve just come across a no-name non-contact, high-precision 80 GHz mmWave radar sensor for liquid level detection with a ...

This paper provides details about the design and operation of a Collision Avoidance System in smart cars, with the Arduino board as the central control unit, interfaced with an ultrasonic sensor, LEDs ...

There is an urgent need for rapid, affordable diagnostics for Alzheimer’s disease (AD), particularly those that can detect phosphorylated Tau 181 (p-tau181)─a key biomarker─directly in plasma. We ...