This is a battery powered 3W power amplifier using germanium transistors. The circuit is from an English documentation from 1967. The transistors are from the time.
This Hartley telegraphy oscillator operates with the transmitter signal generating a tone in a...
November 2016 - Mouser Electronics already has the new Microchip MCP1810 Low Dropout (LDO)...
September 2017 - Analog Devices is making available through Mouser Electronics the Analog Devices...