There followed a long thread detailing the genesis bit-by-bit of a decent quality VHF radio receiver, built dead-bug-style on a piece of PCB material. The TDA1701 was soon joined by a couple of ...

VHF/UHF Commercial Grade Dual Band Handheld Transceiver - Compact Design, Measuring W 2.1” x H 4.1” x D 1.2” (52.5 x 104.5 x 31 mm) - Rugged Construction; Meets IP54 Rating (Dust/Water ...

it’s ever more common to use a microcontroller or even an IC that though it presents an analog face to the world does all its internal work in the digital domain. Making A Transistor Radio, 2nd ...