The caffeine sensor that resulted was called DECAF. It looked like a stir bar and could measure the caffeine concentration of ...

We used a thermal camera to check temperatures of farm animals and surroundings. Supreme Court Appears Poised to Allow GOP to ...

We weren't so sure when we heard you could use cat litter to help dehumidify a room. Our own Ron Baker puts this to the test ...

Army Secretary Dan Driscoll is shown the newly arrived Lower Tier Air and Missile Defense Sensor, or LTAMDS, seen in the background during a rainstorm on Guam on July 27, 2025. (SFC Nicole Mejia/U.S.

L3Harris Technologies Integrated Mission Systems president Jon Rambeau and ELT Group CEO and COO Domitilla Benigni take part in the signing. Credit: © L3Harris ...

The facility, whose exact location has not been disclosed yet, will be used to support commercial, military and government programs, including ISR and electronic warfare platforms such as the G550 ...

Designing an analog circuit can be a frustrating experience, as noted by Nick Cornford in his Design Idea (DI), “DIY RTD for a DMM.” With a fortnight’s struggle, I completed the design of 4 mA to 20mA ...

The Attest™ Super Rapid VH2O2 Clear Challenge Pack integrates biological and chemical performance indicators in a ready-to-use design to support every load monitoring1 U.S. hospital infections affect ...

Amazon’s cutting-edge delivery drones fell from the sky during a December test flight after a software update made them vulnerable to rain — an avoidable incident made worse by the company’s decision ...

One of the pillars of good PC custodianship is ensuring all your gear isn't running out of spec, which can cause slowdowns, crashes, and frustration. The chief culprit for something running too hot is ...