Adafruit has announced the availability of a new temperature sensor and fan controller they have created in the form of the EMC2101 I2C. Priced at just $5.50 the fan controller and temperature sensor ...

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 ...

I just installed a new 400W PSU. I connected the fan speed sensor wire to the MBO but my temp / fan utility does not recognize it, now I only have one fan clocked (the HSF).<P>On my old PSU, my ...

Fan Control is a great tool for doing exactly what its name suggests, giving you complete control over your system's fans, including your CPU and GPU fans, plus any water cooling pumps that you may ...

This post is a quick sequel of my previous article jam-packed with my personal experiences and observations while I was fiddling with standard 4-wire PC cooling fans. Today I will be talking about the ...

The project illustrates the control of a PC fan speed and using an Arduino microcontroller to read a LM35 temperature sensor. The use of an optocoupler is covered along with Pulse Width Modulation ...

If your PC fan randomly speeds up and slows down or stops, the following suggestions will help you. Before you proceed, we would like to tell you that an increase in the fan speed is a normal ...