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How Does a Vending Machine Read Dollar Bills

    Vending machines read dollar bills by scanning them for security features like magnetism, fluorescence, and infrared reflection. The machine compares the bill against pre-stored data to quickly verify its authenticity, ensuring it’s real before accepting it. Let’s go over the specifics:       Fluorescence Detection   One of the most common methods

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How You Can Stop People From Shaking Your Vending Machine

    To stop customers from shaking your vending machine, it’s suggested to bolt the machine to the ground, resolve any technical defects, put up anti-shaking signs, and installing cameras. Let’s see how these have worked for some people.       Bolting Your Vending Machine to the Ground   Bolting your vending machine to

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