Linked from

The 10 pages that link to Pulse-width modulation, each with the reason it gives.

• MicrocontrollerRelated: Microcontrollers use PWM outputs to regulate motors, lights, and other loads.

• Power electronicsRelated: Varying switch on-time regulates converter output without dissipating excess power as heat.

• Digital-to-analog converterRelated: Filtering a duty-cycle-controlled output can produce an analog level from digital switching.

• Power inverterRelated: Inverters use timed switching pulses to shape AC output and control its voltage.

• Switch-mode power supplyRelated: Changing switch on-time is a common way to set the converter’s output.

• ChiptuneRelated: Changing pulse width gives simple chip voices distinct, adjustable timbres.

• MicroLEDRelated: Display circuits can adjust perceived MicroLED brightness by changing each pixel's on-time.

• Plasma displayRelated: Plasma displays regulate brightness by controlling how many discharge pulses each subfield receives.

• Rectangular functionRelated: Changing a rectangular pulse's width changes its duty cycle and encoded value.