piezo shock sensor
Printed From: the12volt.com
Forum Name: Car Security and Convenience
Forum Discription: Car Alarms, Keyless Entries, Remote Starters, Immobilizer Bypasses, Sensors, Door Locks, Window Modules, Heated Mirrors, Heated Seats, etc.
URL: https://www.the12volt.com/installbay/forum_posts.asp?tid=65176
Printed Date: November 04, 2025 at 3:43 AM
Topic: piezo shock sensor
Posted By: 78musicman
Subject: piezo shock sensor
Date Posted: October 28, 2005 at 9:41 AM
Where can i buy one of these sensors?From what i read on here they are triggered by cabin pressure.I have a regular dual stage shock sensor and it sucks.Loud truck drives buy it triggers,hit the door or fender and does not.I searched the web and found little.Thanks
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colorado tap the rockies
Replies:
Posted By: dualsport
Date Posted: October 28, 2005 at 2:52 PM
The dual stage shock sensor I have uses a piezo element for sensing. Have you tried repositioning the sensor and adjusting the sensitivity?
There are other types of sensors that use microphones for sound detection, but don't know if they'd work better for you. Not sure what a sensor for cabin pressure would do; sounds like it would need actual glass breakage to trigger, which is probably only seconds away from the door opening anyway.
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