Resistors usually 300 apiece inserted between a decoder and a 7-segment display are ________.

Question

Resistors usually 300  apiece inserted between a decoder and a 7-segment display are ________.

TuteeHUB · Accepted Answer

surge resistors to prevent damage from power-line variations

TuteeHUB · Answer

pull-up resistors to keep logic HIGH when the input is open

TuteeHUB · Answer

sense resistors to enable a test of logic levels

TuteeHUB · Answer

current limiting resistors for the 7-segment display

Discussion