This basic relay configuration was found in a July 1994 Electronics Now. The relay is supposed to be sensitive, and the times are changed by changing C1.
August 2017 - The new refrigeration sensors for use in batteries, cooling systems of Amphenol...
This circuit was obtained from the February 1992 Radio Electronics magazine. In it, a bar of 4...
This circuit is connected to the inputs X and Y of an oscilloscope to display the characteristic curve of a...