This circuit for medium and short wave range was found in an American documentation from 1992. The circuit can use general purpose transistors and the antenna can be external or telescopic.
This game was found in Radio Electronics from the 90s. The components used are common except some...
August 2017 - Mouser Electronics has already for dispatch Microchip MIC28515 Controlled Regulators for...
This circuit was found in the 1969 RCA thyristor manual. The circuit has a limiter (clipping) with two 12...