A team of researchers from the Federal University of São Carlos (UFSCar) in the state of São Paulo, Brazil, has developed a sensor that can identify sodium nitrite (NaNO 2) in various beverages, ...

Star Wars becomes more than a film franchise title as the British government moves to protect the country's satellites from laser attacks. The £500,000 (US$670,000) investment for new sensor systems ...

The UK defense ministry says it will invest in technology to detect lasers being aimed at spacecraft. The move comes at a time when many militaries are becoming increasingly concerned about threats to ...

Abstract: The surface electromyography(sEMG) sensor is widely used as a human-machine interface in wearable systems. Although numerous studies have applied compact ...

This Arduino library provides a convenient and easy-to-use interface for the PH4502C sensor, allowing you to effortlessly integrate it into your Arduino projects. The PH4502C sensor is a ...

MORPHO (Manufacturing, Overhaul, Repair for Prognosis Health Overreach) was a Horizon 2020 funded research project (September 2021 – January 2025) that aimed to optimize the manufacturing and life ...

In this Arduino project, I show you how to build a simple servo laser tower controlled from a smartphone app called Blynk. This is ideal for making a toy for your cat or dog. #ArduinoProject #CatLaser ...

Build your own interactive laser chasing toy for your dog using Arduino! In this DIY project, we use simple components like a laser module, servos, and motion logic to create a fun, automated game ...

Researchers at the University of Illinois have pulled off a laser first: they built a new kind of eye-safe laser that works at room temperature, using a buried layer of glass-like material instead of ...

Looking forward to a future where laser beams replace power lines, DAPRA's Persistent Optical Wireless Energy Relay (POWER) program has set new records for transmitting more power wirelessly over ...