Need help to wire PC fan to wall outlet

Mental91

Active Member
I'm gonna go with these fans here http://www.radioshack.com/product/index.jsp?productId=2454976
My question is how would I wire 2 of them?
Do I have to get one specifically for reverse or do I just turn one around a different way?
It won't really be used to cool too much as it is to just keep air moving seeing as I'm going with 2 125 watt CFL.
Also while I'm here do you think 2 125 watt CFL could grow 2 lowrider number 2's? What spectrum should I get? Veg spectrum or flower spectrum?
 

lurpy5000

Member
see if any of your friends ahve an old pc sitting around. its the best place to get free fans and also take the power supply

http://www.instructables.com/id/Conv...gular-DC-Powe/

its really easy to do. you don't even need to use fancy red and black connectors for the ground and 12v output, just strip the red or yellow wires and attach them to the positive of the pc fan and connect any of the black wires to the negative. i have 3 pc fans currently connected to mine and they are safe to have on 24/7 because thats how they were designed to run. with this you don't need to worry about voltages or amps coming out because the power supply was made to power the fans, you are just eliminating some of the plastic connectors. free stuff ftw.
 
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