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Miscellaneous Automotive
Car Electronics & Appearance
Question about automotive relays?
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<blockquote data-quote="jaygeorge1979" data-source="post: 1690673" data-attributes="member: 544378"><p>simply put, somebody is messing w/ my friends truck...they might even have his keys, cuz they keep getting in there and messing with stuff...so we just need some way of knowing when they are breaking into it at night so we can scare em off/catch em</p><p></p><p>now what i want to do is a very cheap type of alarm that will just sound out when the door opens...i dont wanna buy some cheap 80 alarm system, i dont need all that....i wanna spend a few bucks on a relay and some loud horns and build it myself...this way i can do it for under 20 bucks...so now any comments/suggestions?</p></blockquote><p></p>
[QUOTE="jaygeorge1979, post: 1690673, member: 544378"] simply put, somebody is messing w/ my friends truck...they might even have his keys, cuz they keep getting in there and messing with stuff...so we just need some way of knowing when they are breaking into it at night so we can scare em off/catch em now what i want to do is a very cheap type of alarm that will just sound out when the door opens...i dont wanna buy some cheap 80 alarm system, i dont need all that....i wanna spend a few bucks on a relay and some loud horns and build it myself...this way i can do it for under 20 bucks...so now any comments/suggestions? [/QUOTE]
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Question about automotive relays?
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