One of the best ways to learn about radios is to build your own, even in the age of cheap SDR dongles. [Aniss Oulhaci] demonstrates this with a simple HF SDR receiver built on a breadboard.

[Rich, VE3MKC] has been wanting to get into Software Defined Radio for a while now, but didn’t want to go the usual PC route. He initially thought the Raspberry Pi would be the best platform for ...

MTRI has successfully implemented a three-node software-defined radio (SDR) system that records 25 MHz of bandwidth continuously on each node for up to 120 seconds. The system is capable of ...

A wireless device that is reconfigurable via software. Software-defined radio enables wireless devices to be easily updated to new or later versions of the air interface, and it allows multiple ...

Maker and developer Media-Grizzly has their own ideas with this cool, portable Pi-powered software-defined radio (SDR) system ...

New Delhi: The Navy has decided to install the indigenously-developed software defined radio (SDR) in all its aerial assets, ThePrint has learnt. Its MH-60R Seahawk helicopters, also known as ...