Canreef Aquatics Bulletin Board  

Go Back   Canreef Aquatics Bulletin Board > General > DIY

 
 
Thread Tools Display Modes
Prev Previous Post   Next Post Next
  #1  
Old 02-01-2002, 10:21 PM
StirCrazy's Avatar
StirCrazy StirCrazy is offline
Member
 
Join Date: Oct 2001
Location: Kamloops, BC
Posts: 7,872
StirCrazy is on a distinguished road
Default Calling all electronic geeks :)

Ok I need someone to tell me how to build this or what I can buy (for cheep ) that will do it.


what I want to do is use the magic box to alternate the 24Vac output between #1 and #2.
so when #1 is energized #2 is not. I have looked at some timer circuts using the LC555 timer and they might be able to do part of it as they have timing circuts that are adjustiable between 1 min and 60 min which would be perfect.

there are some good pages for ideas here
http://www.cyberreefguru.com/fish/electronic/index.html
and
http://www.hobbytron.net/timers.html

maby you guys who know whats going on will know if one of thease kits will work with a slight modification [img]images/smiles/icon_smile.gif[/img]

Steve

[ 07 February 2002: Message edited by: StirCrazy ]</p>
Reply With Quote
 


Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Forum Jump


All times are GMT. The time now is 01:07 PM.


Powered by vBulletin® Version 3.7.3
Copyright ©2000 - 2025, Jelsoft Enterprises Ltd.