this post was submitted on 28 Apr 2024
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What is this thing?
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Let us help you identify that mysterious object you’ve found.
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The circumference? Why would that matter? You have distance between the detectors and you have the time between their triggering. That's enough to get a good estimation of the speed and direction of the triggering vehicles.
Yeah I mixed up the knowledge of how wheel size impacts speedometer accuracy with this
Whoops