OK so I'm going to be running a Phillips FR984 amplifier for a home theater system, the amplifier only has heat sinks for cooling and I would like to add one or maybe two fans to help with cooling.
I would like it so the fan speed matches the temperature of the amplifier.
Eg hotter the amp the faster the fans will run.
I plan on running the cooling system on its own separate from the amp using the incoming 230v then stepping down to 12v.
So my question is, is there any other projects about with similar properties to mine or could anyone provide me with a circuit diagram that will help me out please, only want something simple thanks
I would like it so the fan speed matches the temperature of the amplifier.
Eg hotter the amp the faster the fans will run.
I plan on running the cooling system on its own separate from the amp using the incoming 230v then stepping down to 12v.
So my question is, is there any other projects about with similar properties to mine or could anyone provide me with a circuit diagram that will help me out please, only want something simple thanks