Need some direction, Keypad

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Forum Name: Relays
Forum Discription: Relay Diagrams, SPDT Relays, SPST Relays, DPDT Relays, Latching Relays, etc.
URL: https://www.the12volt.com/installbay/forum_posts.asp?tid=19093
Printed Date: June 09, 2024 at 1:49 PM

Topic: Need some direction, Keypad

Posted By: xxmattfxx
Subject: Need some direction, Keypad
Date Posted: September 20, 2003 at 5:44 PM

I don't know if this is the right forum for the topic but I would like to do something like this if possible. The idea is that with a keypad I could enter the security code and the accessory/ign would power up...and then a seperate button(s) would engage the starter and turn off the ignition etc.. Has there been any tutorials on doing this or does anybody know specifically what would need to be done to achieve this? I'm not currently attempting this or anything, before I do I just wanted to know if it was possible. Thanks

Replies:

Posted By: cpgoose
Date Posted: October 01, 2003 at 10:42 AM

Everything is possible posted_image

I had a similar question a while back, but it was for keyless entry into a vehicle with a keypad. There's a link on this post that has a keypad for the starter I think. Worth checking out.

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Posted By: xetmes
Date Posted: October 01, 2003 at 1:08 PM

its not that hard to do if you plan in building it from scratch, a microcontroller would be nice, but you can get it to work with a few components, depending on the features