Circuit 10 - A Mousetrap. (Light).
When the mouse breaks the infra-red beam, a motor switches on, closes a door thus trapping the mouse without causing any physical harm to the mouse.
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Circuit 10 - A Mousetrap. (Light). When the mouse breaks the infra-red beam, a motor switches on, closes a door thus trapping the mouse without causing any physical harm to the mouse. |
Download file |
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| Close |