What if a doorbell never needed a battery and still sent signals wirelessly over long distances. This design can turn every ...

The need for reliable and seamless connectivity in large indoor spaces and densely populated areas has fueled technological ...

The Elinchrom EL-Skyport Universal Plus Transmitter & Receiver Set is tailor-made for Elinchrom’s ‘RX’ flash heads but is ...

Wireless HDMI is great for a cleaner setup and long-range streaming, but higher cost and slight lag mean it’s not the best ...

Wireless power transfer design can be challenging when dealing with electromagnetic-field leakage and ultimately ...

DroneScan3D was developed to allow amateur radio operators and others to measure the relative electric field strengths around ...

Ultrasonic energy is widely used to sense the presence of nearby objects and even determine their distance if needed, as well as to measure fluid flow rates in industrial and scientific applications.

Swipe the Neewer QZ Touchscreen TTL Wireless Flash Trigger for quick and intuitive control over a multitude of dedicated ...

The future of electric vehicles depends on battery packs that are safe, efficient, and easy to maintain. Wireless ...

Meteorologist Kristen Currie discusses the instruments meteorologists use to observe and forecast the weather.

The speedup was dramatic. The Lunar Laser Communication Demonstration (LLCD) set a downlink speed record of more than 600Mbit ...

Reconfigurable Intelligent Surfaces (RIS) are a key technology for 6G, but what does that mean for system design? For years, ...