This project implements a smart traffic signal system using Arduino UNO, ultrasonic distance sensors, and LED signals. The system controls traffic signals at a junction by dynamically adjusting the ...

The DHT20 is a humidity and temperature sensor. The sensor has a fixed address of 0x38. It is not known if the address can be changed. The library must be initiated by calling the begin() function.

Abstract: Radar-based remote vital sign sensing and measurement has recently gained substantial attention due to its noncontact and noninvasive nature. Currently, a considerable amount of research is ...

Hamamatsu Photonics has launched the G1682x series, a compact indium gallium arsenide (InGaAs) linear image sensor designed for near-infrared multichannel spectrophotometry. This front-illuminated ...

An optical sensor business spun out from the University of Manchester has secured a £4m investment co-led by Northern Gritstone and SCVC. PhovIR was founded by Dr Tim Echermeyer and is based at the ...