This Schimitt trigger with MOS transistors was found in an old American documentation. Modern equivalent semiconductors can be tested.
The integrated circuit used in this 2002 project is not very common. It is powered directly by the...
We found this circuit in a 1972 RCA technical documentation. The comparator can be any type and C1...
I found this circuit in a Popular Electronics from November 1999. The magazine is no longer...