Soldersmoke: Mattia Zamana’s Amazing Direct Conversion Receiver

Many thanks to SWLing Post contributor and Soldersmoke host, Bill Meara, who shares the following from the Soldersmoke blog: Mattia Zamana’s Amazing Direct Conversion Receiver Thanks to Ed KC8SBV for sending me this awesome video. It looks like Mattia built this receiver way back in 1995. The tuning indicator is very cool, and I had […]