This article appears in the November 2025 print issue as “Diamond Blankets Will Chill Future Chips.” Today’s stunning ...

Learning how to use your camera's light meter will allow you to properly adjust your settings without the guesswork.

RED is an EU legal framework that defines the safety, electromagnetic compatibility (EMC), radio-spectrum efficiency, and ...

Want to safely repair an electric appliance or simply test your home’s wiring? Get shopping tips as well as our top tool ...

It’s not too late to develop a standardized framework for testing ground-station satellite-communications antennas that will ...

Back in 1966, a suitable toy for a geeky kid was a radio kit. You could find simple crystal radio sets or some more advanced ...

The final (equilibrium) of acidic and acidified foods must be 4.60 or less. Calibrate your pH meter before testing foods. Prepare and test 2 to 3 samples to ensure an accurate pH value. Using a pH ...

Abstract: Cryogenic electronics remains a promising direction for increasing the power density of power converters. However, the reliability characteristics of power semiconductor components cooled by ...

Abstract: This paper presents a fully automated radio frequency (RF) and microwave test measurement framework for characterizing an 8-bit Digital Phase Shifter (DPS) Monolithic Microwave Integrated ...