SDR– Lets You Patch Together Your Setup

What happened

SDR– Lets You Patch Together Your Setup, according to Hackaday. It is often helpful to think of a radio as a series of interconnected functional blocks—hence the use of block diagrams to convey how a given radio operates. [Julian Haag] has brought this ethos to SDR–, a software-defined radio program where you can patch together your setup.

There are many software defined radio tools out there, with various interfaces and methods of configuration. [Julian] wanted to keep things intuitive and simple, and so built SDR– with an interface similar to that of a modular synth.

You drop in blocks, like a radio, a demodulator, or a speaker, and then you link them together with patch cables to route the signals where they need to go. You can play with things like ADS-B, POCSAG, SSTV, DAB, and RDS right out of the box.