This circuit retriggers when a new pulse arrives. It does this by discharging the capacitor. The circuit is from a documentation from the 80s. The transistor can be any general purpose one.
We found this circuit in a 1997 documentation. It can be used in any common 12 V source and has...
In the figure we show how to use one of the four comparators in the LM336 in a temperature alarm. As...
We found this configuration in the ON Semiconductor thyristor manual. The triacs depend on the...