[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 ...

Seeing the red lights flashing behind you while driving on the highway can immediately make your heart sink, so it's no surprise that a lot of drivers are using police scanners to detect nearby ...

Public safety agencies in Austin — police, fire and EMS — will soon go radio silent to the public after they switch to an encrypted radio system. This means that the current publicly available ...