Tripwire Fire Prevention switch "FIRE WIRE"

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This switch will be activated by a severe change in temperature, such as fire. This switch can be used in engine bays, computers, boats or any other object a fire poses a threat to. The switch will be activated by the breaking of a trip wire which releases a spring that completes/breaks a circuit. It is completely customisable so you can decide whether you decide to have it trip at certain temperatures or have the electrical contact to either be completed when the switch trips or to have the circuit broken when the wire breaks. There will be a strip of springy metal in between the circular pole and the triangular pole. this springy wire has a negative wire attached to it so when it touches one of the contact ribbons it transfers the charge across. the wires will then lead to the male plug points. The contact points are to be pushed onto the the main base of the switch. to make them work, a strip of aluminium or other preferable malleable material is inserted through the sides and bent outwards to meet the spring. the other end of the negative wire will be attached to this and be fed out to the other plug points.