Cooling Fans

[Ryan Ashline]

I have an audio video rack and each device will be running at
different times. I would like to place a sensor on/in each unit that
will turn on a fan when it reaches a certian temp. If I could have a
fan change speed as the unit gets hotter or cooler that would be cool.
LCD read outs would be a plus!

 

[Ian Stirling]

Ryan Ashline <ashline@yahoo.com> wrote:

I have an audio video rack and each device will be running at
different times. I would like to place a sensor on/in each unit that
will turn on a fan when it reaches a certian temp. If I could have a
fan change speed as the unit gets hotter or cooler that would be cool.
LCD read outs would be a plus!

Look on PC building and accessory sites.
Fan controllers that fit on a front panel are not very expensive.

 

[Guy Macon]

Ryan Ashline <ashline@yahoo.com> says...

I have an audio video rack and each device will be running at
different times. I would like to place a sensor on/in each unit that
will turn on a fan when it reaches a certian temp. If I could have a
fan change speed as the unit gets hotter or cooler that would be cool.
LCD read outs would be a plus!

This should do the job for you:

http://www.cyberguys.com/templates/searchdetail.asp?T1=202+0730

--
Guy Macon, Electronics Engineer & Project Manager for hire.
Remember Doc Brown from the _Back to the Future_ movies? Do you
have an "impossible" engineering project that only someone like
Doc Brown can solve? My resume is at http://www.guymacon.com/