World's fastest drone Peregreen V4 reclaims the Guinness record at 657.59 km/h, showing how CFD, motors, and testing push ...

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 ...

Abstract: To adapt the demands of the high-speed and real-time dynamic measurements, a linear array sensor (LAS) and projection fringe-based vision system was proposed to measure the radial vibration ...

Abstract: The evolution of vibration sensing technologies has driven critical advancements in structural safety monitoring (SSM), environmental vibration monitoring (EVM), human–machine interaction ...

Is a human micro-motion sensor that can detect and recognize moving, standing, and stationary human body. The code in this library is based heavily off this LD2410, Waveshare and RD-03 documentations.

Vibration plates are a bit controversial. CR spoke with several doctors about these at-home fitness devices, which work by delivering high-frequency, whole-body vibrations and are meant to stimulate ...

NEW projects in hilly areas in Ampang Jaya, Selangor, will be required to instal Early Warning Systems (EWS) as part of their development conditions. Ampang Jaya Municipal Council (MPAJ) deputy ...

An Imperial-built quantum sensor has been trialled in the Arctic to support the development of a satellite-free navigation system. The test, carried out in collaboration with the Royal Navy, is the ...