Just about every “getting started with microcontrollers” kit, Arduino or otherwise, includes an ultrasonic distance sensor ...

I crossed five states, dodged speed traps, and delivered Katz’s pastrami from New York to Michigan while it was still warm, ...

The best sleep trackers reveal insights into your nighttime patterns and offer actionable tips based on your health data. See our top picks from Oura, Apple and more.

The growing volume of freight traffic and decreasing infrastructure availability due to maintenance emphasize the need for smart road systems such as digital twins to support data-driven road asset ...

Discover how EMG sensors turn muscle signals into digital inputs for innovative projects. Learn setup tips, challenges, and ...

Abstract: Sensors are used in the dc metro system for monitoring. Still, there is a problem of high costs using cable and battery power supply, while achieving self-powered technology through ambient ...

If its time to replace an aging Fitbit stick to these tried and tested Fitbit alternatives from Google, Apple, Garmin, and more.

Hi, I'm Bill. I'm a software developer with a passion for making and electronics. I do a lot of things and here is where I document my learning in order to be able to inspire other people to make ...

US border patrol is asking companies to submit plans to turn standard 4x4 trucks into AI-powered watchtowers—combining radar, cameras, and autonomous tracking to extend surveillance on demand. The US ...

An epigenetic sensor uses a 21st amino acid to illuminate protein dynamics in real time to observe changes within cells.