🛠️ Steven Gong

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Dec 19, 2024, 1 min read

Pulse-Width Modulation (PWM)

Pulse-width modulation (PWM) is a method of reducing the average power delivered by an electrical signal by chopping it into discrete parts.

Motor speed controller tutorial - PWM how to build - YouTube by Engineering Mindset

How are motor controllers / arduino boards able to generate these?

Do they also just boil down to Logic Gates at the end of the date, implemented through Transistors?

  • Seems like so, yup!!

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Backlinks

  • Electrical Engineering
  • Electronic Speed Controller
  • Interchip
  • Motor Control
  • Robot Control
  • Waterloo Aviation Robotics Group (WARG)

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