Arduino is a microcontroller designed for real-time hardware control with very low power use. Raspberry Pi is a full computer that runs operating systems and handles complex tasks. Arduino excels at ...

A miniaturized radar chip, developed by researchers at Science Tokyo, advances Integrated Sensing and Communication for Beyond 5G and 6G systems. Measuring just 0.24 mm2 and consuming only 9.8 mW, the ...

A YouTube builder shows off how he created an Arduino board that's 7x larger than the real thing... powered by a hidden ...

It's a typical workday and you sign onto your computer. Unbeknownst to you, a high-frequency sensing system embedded in your ...

Hypertension is the leading risk factor for cardiovascular disease, the most common cause of death worldwide. Less than half the people with high blood pressure are aware of their diagnosis, and only ...

Chinese scientists may have found a way to turn one of the biggest weaknesses of fighter jets into a strength. For years, radar has remained one of the biggest fears that military aircraft have to ...

The research team explored how millimeter-wave radar sensors could be used to remotely track a person’s heart rate without ...

According to reports, U.S. F-35 might have been delivered since June 2025 with a ballast in place of the new APG-85 radar which has been suffering from delays. Recent reports indicate that a number of ...

Radar mountings in the nose of the Lockheed Martin F-35 fighter are different for the current AN/APG-81 by Northrop Grumman and the future AN/APG-85 radar, also by Northrop Grumman–a difference which ...

PHOENIX — A group of Arizona Republicans, led by state Sen. Wendy Rogers, is working toward putting a potential ban on photo radars on the upcoming ballot. On Tuesday, the state Senate Appropriations, ...

For as long as small, hidden radio transmitters have existed, people have wanted a technology to detect them. One of the more effective ways to find hidden electronics is the nonlinear junction ...