Thermaltake, a leading PC DIY brand for premium hardware solutions, proudly announces the launch of the TS120 EX RGB and ...

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 you are a PC user who needs to monitor the temperature constantly and ensure that is not high during intensive processing, then an incorrect CPU temperature reading can create issues. This post ...

CPU monitoring utilities have a reputation problem, and it is not about accuracy so much as the junk that often rides along with them. In a landscape crowded with ad-supported dashboards and bloated ...

IIRC the extra pin on a 4 pin motherboard header may report if the fan has totally stopped, like a failure line, to tell the mobo to shut the CPU off. I've got an old 4 pin fan here from a '94 vintage ...

Adding an additional fan to your PC is usually pretty straightforward, but as [Randy Elwin] found, this isn’t always the case with the newer Small Form Factor (SFF) machines. Not only was the standard ...

So I built out a new box some months ago with the help of the fine Ars folks and it's been running great until recently.. for some reason the fans seem to randomly ramp up high for a few seconds then ...