[Harrison Sand] just finished a guide on how to use SDR to listen in on Police and Fire radio bands. The project, which results in the crystal clear audio reception heard after the break ...

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.

In this guide, we'll explore the importance of the B2B appointment-setting process ... go through contact lists and conduct research on prospective customers before reaching out to them and pitching ...

A new SDR module is coming for Framework 16, fitting the GPU slot Designed for C-UAS, it’ll detect, track, and possibly neutralize rogue drones It packs serious processing power with custom ...