SDR is a radio communication system in which software, rather than expensive hardware, performs key signal processing tasks, ...

It delivers powerful RF capabilities in a low-cost, portable form factor is perfect for engineers, educators, and innovators. A big performance in a small package, the B206mini-i features a flexible ...

Meshtastic is a way to build mesh networks using LoRa that is independent of cell towers, hot spots or traditional repeaters. It stands to reason that with an SDR and GNU Radio, you could send and ...

Earlier this month, Radio World reported on the grant of a construction permit for a new LPFM station in Colorado Springs, Colo., which was awarded to the Colorado Society of Wireless and Broadcast ...

What if you could broadcast signals across the globe using just a credit-card-sized computer and a handful of components? It might sound like a scene from a sci-fi novel, but with a Raspberry Pi and ...

India has taken a significant stride towards self-reliance in defence communication with the DRDO's release of the Indian Radio Software Architecture (IRSA). This new standard for software-defined ...

India's Defence Research and Development Organisation (DRDO), in collaboration with the Integrated Defence Staff (IDS) and ...