Author Topic: whistle key finder... calling all electrical engineers  (Read 524 times)

Marty Champions

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whistle key finder... calling all electrical engineers
« on: March 25, 2018, 12:59:21 PM »
this thing beeeps whenever theres a noise ,yeah ill never lose my keys but where could i adgust the sensitivity circuit in this device?
A

Henda

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Re: whistle key finder... calling all electrical engineers
« Reply #1 on: March 25, 2018, 01:03:41 PM »
Wor lass got me one as I’m always looking for me bastard keys and it’s the exact same goes off at every single noise almost so gave up and shoved it in the cupboard and it still does it