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  2. Telepass - Wikipedia

    en.wikipedia.org/wiki/Telepass

    The OBU is battery-powered. Telepass Family and Telepass with ViaCard OBUs need to be replaced after approx. three years. Telepass Ricaricabile OBUs have user-replaceable batteries. The OBUs communicate with the electronic toll booths by dedicated short-range communications. Telepass is used on motorways in the open and the closed systems. Toll ...

  3. 2007 Boston Mooninite panic - Wikipedia

    en.wikipedia.org/wiki/2007_Boston_Mooninite_panic

    On the morning of January 31, 2007, the Boston Police Department and the Boston Fire Department mistakenly identified battery-powered LED placards depicting the Mooninites, characters from the Adult Swim animated television series Aqua Teen Hunger Force, as improvised explosive devices (IEDs), leading to a massive panic.

  4. Exit sign - Wikipedia

    en.wikipedia.org/wiki/Exit_sign

    The sign was still only useful as long as mains power remained on. As battery-backup systems became smaller and more efficient, some exit signs began to use a dual-power system. Under normal conditions, the exit sign was lit by mains power and the battery was maintained in a charged state. In the event of a power outage, the battery would ...

  5. Tell-tale (automotive) - Wikipedia

    en.wikipedia.org/wiki/Tell-tale_(automotive)

    A group of tell-tales showing lights for "brake fluid", "stop lamp" and "check engine" Graphical tell-talesA tell-tale, sometimes called an idiot light [1] or warning light, is an indicator of malfunction or operation of a system, indicated by a binary (on/off) illuminated light, symbol or text legend.

  6. Contact breaker - Wikipedia

    en.wikipedia.org/wiki/Contact_breaker

    The contact breaker is operated by an engine-driven cam.On an engine with a distributor, the contact breaker can be found beneath the distributor cap.The position of the contact breaker is set so that it opens (and hence generates a spark) at exactly the optimum moment to ignite the fuel/air mixture.

  7. What's open, closed on New Year's Eve and New Year's Day ...

    www.aol.com/whats-open-closed-years-eve...

    Sign in. Mail. 24/7 Help. For premium support please call: 800-290-4726 more ways to reach us. Mail. ... What's open and closed on New Year's Day Grocery stores. Aldi: Closed. Costco: Closed.