Sonair unveils ADAR One, a certified 3D ultrasonic sensor that boosts robot safety with all-around human detection.

FPAs are image sensors that convert infrared light into electrical signals to produce real-time thermal images and are widely ...

Imperial researchers are now planning these systems as part of an international push to create a new generation of quantum ...

With the demise of its Stryker-based Directed Energy-Maneuver Short Range Air Defense (DE-MSHORAD) program, the U.S. Army has ...

Researchers have developed a new LiDAR approach that makes it possible to image small objects with much greater precision and ...

We may receive a commission on purchases made from links. If you have an interest in electronics and have been hanging around DIY tech forums for a while now, chances are you already know what an ...

Just last year, we reported on the SparkFun Air Quality PM1/PM2.5/PM10 Sensor, based on the Bosch BMV080 fanless air-quality sensor and priced at around $65. DFRobot has now launched a low-cost ...

An Arduino library for interfacing with the DYP-R01CW (DFRobot SEN0590) laser ranging sensor via I2C (Wire interface). This library provides a simple API for reading distance measurements from the ...

This project presents a portable Arduino-based digital instrument for railway track inspection that measures super elevation (cant), track gauge, and rail temperature. Built around an Arduino Nano, ...

For setups that rely on stored water, clear awareness of tank level and water quality is essential. Traditional level monitors are often bulky offline devices with only simple LED indicators, while ...

Have you ever wondered how speed guns measure the speed of moving vehicles or how an athlete's sprint speed is recorded? Normally these speed sensors work with radar or laser technology to bounce back ...

1 Department of Electrical Engineering, College of Engineering & Sciences, The University of Texas Permian Basin, Odessa, TX, USA. 2 Electrical and Computer Engineering Technology, Indiana State ...