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Computer controlled power supply.

post #1 of 3
Thread Starter 
So the other day I got some cheap speakers for my computer. They have blue LEDs which matches the color of my case and such. While they are cool to look at I did not want them to stay on and I am too lazy to reach down behind the Sub and flip the switch. So I had an idea, with some parts I figured I could make a power strip that would turn on when I turn the computer on and turn off when I turn my computer off.

After waiting a couple of days I recieved a box from Amazon. I already had started when I took this picture.



After about 30 min or so I had this ugly looking thing put together. And it works!




I am still working on how to make it look better and hide the relay, might have to cut a hole in the power strip but at this moment I am happy with the results.

Any suggestions out there??

Edit:

Did some mods and found something that I think looks better even though it will be sitting behind a desk.




Edited by jared872 - 10/9/12 at 6:00pm
My System
(16 items)
 
  
CPUMotherboardGraphicsRAM
AMD FX-8320 4.7 Ghz AsRock Fatality Professional 990FX Gigabyte 7950 1100/1575 GSkills 2 x 8 GB 1600 DDR3 
Hard DriveHard DriveHard DriveCooling
Mushkin 120GB SSD WD Caviar Black 1 TB  Sandisk 240 GB SSD XSPC Rasa Rs240 Kit 
OSCase
windows 8 pro Coolermaster HAF 922 
  hide details  
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My System
(16 items)
 
  
CPUMotherboardGraphicsRAM
AMD FX-8320 4.7 Ghz AsRock Fatality Professional 990FX Gigabyte 7950 1100/1575 GSkills 2 x 8 GB 1600 DDR3 
Hard DriveHard DriveHard DriveCooling
Mushkin 120GB SSD WD Caviar Black 1 TB  Sandisk 240 GB SSD XSPC Rasa Rs240 Kit 
OSCase
windows 8 pro Coolermaster HAF 922 
  hide details  
Reply
post #2 of 3
Quote:
Originally Posted by jared872 View Post

So the other day I got some cheap speakers for my computer. They have blue LEDs which matches the color of my case and such. While they are cool to look at I did not want them to stay on and I am too lazy to reach down behind the Sub and flip the switch. So I had an idea, with some parts I figured I could make a power strip that would turn on when I turn the computer on and turn off when I turn my computer off.
After waiting a couple of days I recieved a box from Amazon. I already had started when I took this picture.

After about 30 min or so I had this ugly looking thing put together. And it works!

I am still working on how to make it look better and hide the relay, might have to cut a hole in the power strip but at this moment I am happy with the results.
Any suggestions out there??
Edit:
Did some mods and found something that I think looks better even though it will be sitting behind a desk.



Thats is neat gadget biggrin.gif +rrep for ya wink.gif
post #3 of 3
Thread Starter 
Thanks! I am actually surprised at how well it works, performs exactly as I had imagined.
My System
(16 items)
 
  
CPUMotherboardGraphicsRAM
AMD FX-8320 4.7 Ghz AsRock Fatality Professional 990FX Gigabyte 7950 1100/1575 GSkills 2 x 8 GB 1600 DDR3 
Hard DriveHard DriveHard DriveCooling
Mushkin 120GB SSD WD Caviar Black 1 TB  Sandisk 240 GB SSD XSPC Rasa Rs240 Kit 
OSCase
windows 8 pro Coolermaster HAF 922 
  hide details  
Reply
My System
(16 items)
 
  
CPUMotherboardGraphicsRAM
AMD FX-8320 4.7 Ghz AsRock Fatality Professional 990FX Gigabyte 7950 1100/1575 GSkills 2 x 8 GB 1600 DDR3 
Hard DriveHard DriveHard DriveCooling
Mushkin 120GB SSD WD Caviar Black 1 TB  Sandisk 240 GB SSD XSPC Rasa Rs240 Kit 
OSCase
windows 8 pro Coolermaster HAF 922 
  hide details  
Reply
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