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Cake day: July 2nd, 2023

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  • Yes, with two hoses they are measuring count, speed, and vehicle weight. Not enforceable, as many others have said - nobody will be getting a speeding ticket from this. It’s just data collection.

    Note: force measured on the hoses is a function of vehicle weight and speed. If you only have one hose, you can’t tell the difference between a light vehicle moving fast and a heavy vehicle moving slow. With 2 hoses you can now measure speed, which you can then use along with the pneumatic force to figure out weight.