Name: Arduino Pseudo Analog output: PWM Model @sspickle
Uploaded: 2020-01-17T01:29:31-0400
Duration: 8 min 17 s
Description: Quick demo showing how to use LTSpice to model the Arduinos PWM output being used to produce a pseudo-analog output signal. An RC Filter provides the averaging circuit to convert from a square wave to an analog output with a bit of ripple. Its not fantastic, but its sufficient for many applications where the ripple isnt too annoying.

Uploaded July 2021 | Updated September 2026, 1 week ago

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