This circuit was found in an Electronic World of 1968. The circuit uses power transistors of the time. The transistors are for 25 W of dissipation.
August 2017 - Mouser Electronics is offering a new range of Ohmite ceramic heat sinks. The new...
This Radio Electronics circuit, in an 80's edition, decodes the 67 kHz signal used at the time to...
This logarithmic gain operating configuration was found in the June 1994 Electronics Now magazine. The...