Programming ultrasonic rangefinders

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Programming ultrasonic rangefinders

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13-01-2013, 20:24

Alan Anderson Alan Anderson is offline

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Re: Programming ultrasonic rangefinders

Getting input from a PWM signal is one thing that I've never found a good way to handle using the available hardware and software of an FRC robot. You can play around with using a filter circuit to turn the signal into an analog voltage and read it that way, but it would take a lot less time to move the output wire to the voltage pin of the sensor.

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