Print Page | Close Window

Bistable Latching Relay question

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=35204
Printed Date: May 14, 2025 at 4:50 PM


Topic: Bistable Latching Relay question

Posted By: eblend
Subject: Bistable Latching Relay question
Date Posted: July 07, 2004 at 8:13 PM

hello

I read on the internet that its possible to make a latchign relay out of 2 normal relays.

Does anyone know how to go about this?

I am trying to make a circuit where when i press lock button on my remote (negative pulse) it would latch a relay to kill a ground connection in this one wire, and when i press the unlock button (also negative pulse) it would feed the ground into this one wire.

basicly need to make a pulse to activate a relay so it would switch contant and a pulse to switch it back off

Thanks for any info. i heard u can make them from 2 standard relays, cuz buying them is not cheap




Replies:

Posted By: auex
Date Posted: July 07, 2004 at 9:00 PM
posted_image

-------------
Certified Security Specialist
Always check info with a digital multimeter.
I promise to be good.
Tell Darwin I sent you.

I've been sick lately, sorry I won't be on much.


Print Page | Close Window