Duty cycle meter

138

02:13:30

With this you can measure the duty cycle of a square wave by measuring the voltage at the blue wire,every 1v means 10% of duty cycle so ~4.5v is ~45% duty cycle. Change the duty cycle of the square wave source and check the oscilloscope.
-nikisalli  

published 9 years ago

robotautopsy

9 years ago

The voltage at the blue wire is AC though, I don't understand where I get this voltage that tells me the duty cycle.

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