>>27323Very small, since I am an oldtroon and my digital skills are DNB. I mostly do analog circuits. I just know that people normally use FPGA boards to design their own SDRs (even though they cost a fuck ton of shekels). The one shilled on priyom is based on FPGA IIRC. You will need to get some basic cheap chink FPGA board , like that small GOWIN models from ali, and just learn something like verilog to understand this o algo. This is very different that programming your 'verage atmega or stm, as you program your own logic here. Do note that for a beefy SDR you will need something that can clock much higher and costs an arm and a leg.