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Detroit fire department has alert system made of pop cans
Detroit is so broke that firefighters get emergency alerts through pop cans, coins, door hinges, pipes and doorbells.
And they make these gizmos themselves — one involving a pop can that gets tipped over by an incoming fax. The clink of the can means there’s an emergency. Then there’s the chain-reaction gadget: a fax hits a door hinge, which then tugs on a wire, which then sets off a doorbell.
Read more!
Detroit is so broke that firefighters get emergency alerts through pop cans, coins, door hinges, pipes and doorbells.
And they make these gizmos themselves — one involving a pop can that gets tipped over by an incoming fax. The clink of the can means there’s an emergency. Then there’s the chain-reaction gadget: a fax hits a door hinge, which then tugs on a wire, which then sets off a doorbell.
Read more!