Complete control of the on time in a 555 timer can be gained by using a variable resistor as a ____.
A) potentiometer
B) limiter
C) variostat
D) transistor

Name: Complete control of the on time in a 555 timer can be gained by using a variable resistor as a ____. A) potentiometer B) limiter C) variostat D) transistor
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Question

Quizplus · Accepted Answer

A potentiometer is a type of variable resistor which can be used to adjust the resistance in a circuit, thereby controlling the "on time" in a 555 timer circuit.

Complete Control of the on Time in a 555 Timer