Can I hook up a button vibrating motor to a speaker ?

So here's what I'm thinking i want to buy a motion sensor from harbor freight 

https://www.harborfreight.com/wireless-driveway-al...

 it flashes and makes an audible alarm when it senses motion I dont want it to make noise I want to make it vibrate so I'm thinking if I cut the wires to the speaker and connect them to the button vibraor will it work? Or if I tap it into the the flashing light?

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  • 1 month ago

    depends on required voltages and power consumption. if cheap enough, worth trying, but no advance promises

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  • 1 month ago

    The motor would need DC, probably 3V or so.

    The speaker out will be low level audio (AC).

    The Signal for the light may work; that will be switched DC but there is no way of knowing what current it can provide?

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