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

Latest releases of OpenTX Update the OpenTX firmware elrs lua Script ExpressLRS project ExpressLRS configurator 2.4 Ghz rf ...

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

Abstract: The integration of radio frequency (RF) with optical wireless communications is a promising approach to cope with the increasing network requirements in future generations of wireless ...

Datavault AI (NASDAQ: DVLT), through its Acoustic Science Division’s Wireless Sound Association (WiSA), introduced three new solutions designed to advance interoperable, high-performance wireless ...

DVLT is trading in the middle of its 52-week range and above its 200-day simple moving average. Price change The price of DVLT shares has decreased $0.15 since the market last closed. This is a 5.62% ...

Abstract: This paper presents a 23GHz RF -beamforming transmitter (TX) for inter-satellite communications. By combining a variable gain amplifier (VGA), a phase shifter (PS), and a ...

Semtech’s HL7810 and HL7812 modules support LTE-M, NB-IoT, and NTN, with the latter offering 2G fallback for enhanced coverage. Skylo’s NTN network spans 36 countries, covering 60 million square ...

The general concept is to use the Arduino Nano Every board to run a simple looping program, which checks for voltage on one of four digital pins, and when voltage is detected the associated "tone" ...

BEAVERTON, Ore., Oct. 10, 2025 (GLOBE NEWSWIRE) — Datavault AI (NASDAQ: DVLT), through its Acoustic Science Division’s Wireless Sound Association (WiSA), today announced three new key components to ...