Makers and engineers are bypassing institutional research and development (R&D), public funding and traditional market ...

Thus, they entered a heart rate sensor to our 2025 One Hertz Challenge! The build is based around a Wemos D1 mini, a ESP8266 development board.

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 ...

Arduino Library for the SparkFun Air Quality PM1/PM2.5/PM10 Sensor - BMV080 The SparkFun Air Quality PM1/PM2.5/PM10 Sensor - BMV080 (Qwiic) is an ultra-small, fan-less air quality sensor for sensing ...

As someone who's spent more than a decade testing everything from vacuums to dryer balls, I had to find out: can a budget ...

Welcome to Mr Sagoo's channel, your destination for hands-on creativity! Discover how to bring your ideas to life with ...

Dramatic photos of haboob show dust storm swallowing the city of Phoenix ...

Ultrasonic cleaning is no longer a niche technology, it is a critical enabler of high-performance, cost-effective maintenance across a surprising spectrum of industries. The ability to clean intricate ...

Different industries require specific ultrapure water standards. Discover how sensors play a crucial role in monitoring and ...

Samsung Electronics Co. may have secured Apple's orders and become the second supplier of CMOS image sensors (CIS) for Apple's iPhone models, breaking Sony's long-standing exclusive partnership ...

Ultrasonic fingerprint sensors are taking smartphone security to the next level, offering reliable and fast unlocking even in less-than-ideal conditions. If you’re interested in experiencing ...