Software defined radio or SDR has changed the radio landscape forever. But to use one you need to buy some kind of hardware right? Maybe not. As [Tech Minds] shows in a recent video there are ...

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 ...

What makes a Raspberry Pi project tactical? Maker and developer Media-Grizzly has their own ideas with this cool, portable Pi ...

As part of its ongoing tactical communications upgrade, the Finnish Defence Forces (FDF) has begun serial procurement of ...

SDR, which has been developed by Navy along with BEL, is already fitted in surface ships. Device helps in carrying out signal ...