In the figure we have the way to implement a monostable with an operational amplifier LM393. The configuration applies to other operators and the power supply must be symmetrical.
This circuit with a common FET generates signals around 1 MHz, depending on the crystal used. We...
This circuit is valid for the 240 V network but can be changed for other networks. Potentiometer can be...
This is the basic configuration of an operational amplifier amplifying signals from a photo diode....