UUGear's VU GPSDR is a low-cost GPS-disciplined SDR expansion board designed specifically for the Vivid Unit, a palm-sized ...

Abstract: Low-Power Wide-Area Networks (LPWANs) have become fundamental to the Internet of Things (IoT), with NB-IoT (Narrowband Internet of Things) standing out due to its seamless integration with ...

Software Defined Radio (SDR) uses a processor, a special receiver and software that play the main parts of the receiver (mixer, filters, amplifiers, modulators, demodulators, etc.) and it is quite ...

The 144-page SDR falls short of detailing a comprehensive future order of battle, but does offer 62 recommendations which ministers say will be accepted in full. The long awaited Strategic Defence ...

RFA Proteus (background), the UK's first underwater surveillance ship, monitors Russian spy ship Yantar as it passes through UK waters in November 2024. (UK MoD/Crown ...

A Thor unmanned aerial vehicle being tested by the British Army during Project Convergence Capstone 5 (PC-C5) at Fort Irwin in California on 10 March 2025. (UK MoD ...

Have you ever wondered what’s happening in the invisible world of radio waves all around us? From the music playing on your favorite FM station to the Wi-Fi signals powering your internet connection, ...

Robbie has been an avid gamer for well over 20 years. During that time, he's watched countless franchises rise and fall. He's a big RPG fan but dabbles in a little bit of everything. Writing about ...

** When you buy products through the links on our site, we may earn a commission that supports NRA's mission to protect, preserve and defend the Second Amendment. ** Handgun design has always been a ...