With a 475 V supply, this amplifier published in Radio Electronics magazine in January 1958 offered good power. The amplifier used 4 tubes.
July 2017 - Mouser Electronics announced the availability of Littelfuse's GEN2 series Schottky...
This simple emergency charger (as it does not have many resources) consists of a rectifier and a...
Found in an old Raytheon transistor manual, this 4-scale voltmeter has an accuracy that depends on the...