PWM or Pulse Width Modulation has generally been regarded as too complicated for PC fan speed control compared against using rheostats or linear voltage regulators such as the LM317. I present here a ...

Most of us using desktop computers, and plenty of us on laptops, have some sort of fan or pump installed in our computer to remove heat and keep our machines running at the most optimum temperature.

When Lamptron first sent us some early images of its new premium fan controller, we couldn't help but stare in awe. When our Steampunk glands had stopped swelling with delight, and they told us the ...

This circuit is a fan controller which is using the pulse width modulation (PWM) method. It is tiny (33.78mm x 54.76mm) and easy to build. Functions of the circuit parts are listed below; VR1: 10 K ...

If your computer's running a little loud for your tastes, it's probably because your fans are running at full speed—even if they don't need to be. Here are a few ways to manage your fan's speed so ...

Corsair just rolled out the Commander Duo Lighting and Fan Controller, a new gadget aimed at anyone who runs a mix of different fans inside their PC. Instead of juggling multiple hubs or bits of ...

AUTO /MANUAL manual mode automatic mode switch. Big LCD screen to display the temperature, fan speed, alarm temperature, hard disk state, to constantly know the the working condition. Smart adjust the ...

A CPU fan is more than just a fan. It is attached to CPU with power pins/wires and a sensor that tells it how fast to run. If the CPU is heating, the sensor will make the fan run faster. As such, the ...

So you've got a kickass computer, but the summer heat means a warmer office, which means a hotter computer, which explains why your computer's been impersonating a jet engine lately. If your ...

Most of us using desktop computers, and plenty of us on laptops, have some sort of fan or pump installed in our computer to remove heat and keep our machines running at the most optimum temperature.