This circuit provides voltages and a 1 kHz signal for measurement bridges. The circuit is from Electronics Now magazine, September 1995.
The CMOS 4046 integrated circuit is seldom used, both due to the difficulty of finding it and the...
Found in a 90s Popular Electronics, this simple circuit turns on a light when the light stops to...
Found in a 1970s RCA documentation, this circuit generates signals according to the component...