This circuit triggers in 100 microseconds in case of excess voltage. The adjustment is made in the pot. The circuit was found in 1969 documentation.
This 4.5 MHz amplifier is suitable for analog TV applications. We found it in a 1967 Philips...
This circuit was found in the July 1991 issue of Radio Electronics magazine. It converts a binary...
The circuit shown in the figure has an output voltage rise time of 0.22 ms and an input time...