An electronic module digital input that is internally-pulled down would most likely be connected to which of the following?
A) A variable reluctance sensor
B) A switch that when closed provides a positive voltage to the electronic module input terminal
C) A switch that when closed provides a ground for the electronic module input terminal
D) Battery positive terminal

Question

Quizplus · Accepted Answer

An internally-pulled down digital input is typically connected to a switch that, when closed, provides a positive voltage, allowing the input to detect a high signal.

An Electronic Module Digital Input That Is Internally-Pulled Down Would