I have never wired a relay before so I'm asking the experts how this diagram looks. If anyone spots a problem with the plan here please chime in, I'm not afraid to hear the wiring is completely wrong.
If you are going to say I should have just bought one, you are probably right but what's the fun in that and when it's all over this route may have saved me $5.00.
Relay:
http://www.radioshack.com/product/index.jsp?productId=2049722&filterName=Type&filterValue=DPDT
Switch:
http://www.radioshack.com/product/index.jsp?productId=3098835
Pump:
http://www.ebay.com/itm/Small-Dosing-Micro-Mini-12v-DC-Water-Pump-Hydroponics-W-Tubing-Power-Supply-/300738081640?pt=LH_DefaultDomain_0&hash=item460562f368
Float switches:
http://www.ebay.com/itm/330439881532?ssPageName=STRK:MEWAX:IT&_trksid=p3984.m1423.l2649
I do not have the power supply in front of me but I can post it up later if there are concerns about it.
If you are going to say I should have just bought one, you are probably right but what's the fun in that and when it's all over this route may have saved me $5.00.
Relay:
http://www.radioshack.com/product/index.jsp?productId=2049722&filterName=Type&filterValue=DPDT
Switch:
http://www.radioshack.com/product/index.jsp?productId=3098835
Pump:
http://www.ebay.com/itm/Small-Dosing-Micro-Mini-12v-DC-Water-Pump-Hydroponics-W-Tubing-Power-Supply-/300738081640?pt=LH_DefaultDomain_0&hash=item460562f368
Float switches:
http://www.ebay.com/itm/330439881532?ssPageName=STRK:MEWAX:IT&_trksid=p3984.m1423.l2649
I do not have the power supply in front of me but I can post it up later if there are concerns about it.