PCB for the Digital AM/FM/SW Receiver project in the December 2021 issue of PE.
Please note this PCB is supplied without components.
Digital radios are very capable, but can be somewhat complicated and costly to build. Not this one, though! It uses the BK1198 digital radio chip which is cheap and readily available, and requires only a handful of discrete components to work. The resulting radio covers the AM and FM broadcast bands, plus shortwave from 2.7 to 22MHz.
1 PCB, 4 PCBs, 12 PCBs, 20 PCBs