Q:

Why do we need a ULN2803 in driving a relay?

mhmadesk

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2022-06-17

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Why do we need a ULN2803 in driving a relay?

for switching a motor
for increasing the current limit in the relays
for increasing the power
for decreasing the current limit in the relays

Computer, PIC (Programmable Integrated Circuits), MCQ Questions, Computer MCQ-questions, PIC (Programmable Integrated Circuits) MCQ-questions,

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mhmadesk

2022-06-17

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(b).for increasing the current limit in the relays

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