TRIGGER SCHMIDTA

TRIGGER SCHMIDTA

If the PIC is entered into the comparator, then such a device is called a Schmitt trigger.
A trigger is a device that has two states of stable equilibrium and is able to jump from one state to another under the influence of an external control signal.
The state of stable equilibrium is characterized by the fact that after a weak effect the device returns to its original state, i.e. currents and voltages take the original values.