[mircemk] has brought the idea right up to date by building an FM radio with an OLED display ... that [mircemk] found on another site, but the build looks very slick and would take pride of ...

Of course with the frequencies the RTL software-defined radio deals with, it’s rarely necessary to build antennas out of sheet metal. The team at TinkerSoc built their discone out of galvanized ...