This circuit periodically reverses the rotation of a motor to change the position of eggs in an incubator. The circuit is from Electronics Now magazine, May 1995.
This circuit is found in a 2011 technical publication from Texas Instruments. It is an amplifier for...
The circuit we presented was found in an English magazine from 1973. The complementary pair of...
This circuit, found in a 1977 documentation, indicates when the grid voltage goes through zero....