Made by KiwiSDR NZ in New Zealand, the KiwiSDR 2 is a software-defined radio with its own computer, packed into a small metal ...

ADI, SLAB, TSM and ASML stand out as semiconductor sales hit $791.7B in 2025, up 25.6%, fueled by AI-driven demand and ...

Kenya has launched its first digital sound broadcasting trial in Nairobi, transmitting 14 stations and promising clearer audio and more broadcasting opportunities.

When [101 Things] didn’t want to copy Morse code, he decided to build a Pi Pico system to read it for him. On the face of it, this doesn’t seem particularly hard, until you look at the ...

Kenya has launched its first digital radio trial in Nairobi, using DAB+ technology to ease FM congestion and expand space for new stations.

Signal adds 4G LTE failover to compatible eero routers, keeping your whole network online when your ISP drops. The catch is the data is tied to an annual eero Plus subscription.

IRVINE, Calif. — Teradek has launched RF-X Auto Switcher, an appliance designed to simplify and secure high-stakes wireless video workflows and deliver flawless, uncompromised signal integrity for ...

Signal processing algorithms, architectures, and systems are at the heart of modern technologies that generate, transform, and interpret information across applications as diverse as communications, ...

Ham radio operators may be familiar with slow-scan television (SSTV) where an image is sent out over the airwaves to be received, decoded, and displayed on a computer monitor by other radio ...

Learn how to connect search, AI, and PPC into one unstoppable strategy. In a world ruled by algorithms, SEJ brings timely, relevant information for SEOs, marketers, and entrepreneurs to optimize and ...

Victor Davis Hanson, a senior contributor for The Daily Signal, is a classicist and historian at the Hoover Institution at Stanford University and host of "The Victor Davis Hanson Show." His website, ...

Traditional IoT growth has relied on incremental improvements in the spectral efficiency of wireless communication systems, primarily RF systems. However, ...