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Inside Hot Wheels’ Radar Gun

Posted February 6, 2009 by Chris

Hot Wheels makes a cheap radar gun that can actually work to clock the speed of objects. If you’ve ever been interested in radar this is a great place to start. The circuitry inside is as simple as it gets for radar (which is still fairly complex). Take a look!

2 Responses to “Inside Hot Wheels’ Radar Gun”

  1. khalique Says:

    HI !

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