This circuit can be used to obtain a zener voltage from a common zener of another value, adjusting in a multimeter. The circuit is from an American documentation of the 1970s.
This circuit provides a linear attenuation of a signal up to 100 dB. The circuit operates with...
Using a CA3059 this circuit was found in the July 1995 Electronics Now magazine. The triac must be...
The circuit shown in the figure has an output voltage rise time of 0.22 ms and an input time...