Designing a Motor Driver Circuit for a Stepper Motor Using ULN2003ADR

오픈 컬렉터(Open Collector) & 오픈 드레인(Open Drain)

[Hot Item] Versatile Rotary Motor Encoder with Open Collector Output

Why would you want an open collector or open drain output? While push-pull GPIOs may be more common, open-collector or open-drain outputs can be used for various reasons. One strength of open collector outputs is their ability to sink current. In this short, Josh discusses some of the strengths and weaknesses of this topology. #circuits #engineering #askanengineer #asktheexpert #stemeducation #semiconductor #analog #stem #howto #circuitbread #eefaq #circuitsnacks #instafacts #trivia #engineering

Basics: Open Collector Outputs