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 ...

When it comes to taking control of your PC's fans, a fan controller can not only allow you to tweak them to your heart's content, but also add a significant amount of bling to an otherwise ...

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.

Enhancing your product with speed-controlled fans can be a quick and significant upgrade — reducing noise, reducing energy use, adding system health monitoring, and providing an important ...

The Lutron HomeKit-enabled fan controller makes it easy for anyone to control a ceiling fan from the wall, with their phone, or with their voice. But, it isn't perfect. During the 2019 Consumer ...

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 ...

The most brilliant hacks we see aren’t always the thousand-dollar, multi-year projects spanning every facet of engineering. Rather, the most ingenious projects are ones that take an everyday thing and ...

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It is relatively easy to use with its touchscreen, the color options are nice, it has alarms, and it is easy to read. Honestly, the Reeven Four Eyes has everything you need including tons of power.

Lutron is set to become the first manufacturer to get a HomeKit fan controller to market and while we were at the 2019 Consumer Electronics Show, AppleInsider went hands-on to test it out. Update: The ...

I know that when the name Aerocool pops up so recently after the review I did on their chassis, the Xpredator X3, many might think this is yet another product that will likely be sub-par, and may not ...

Hi, I bought a vantec fan controller (rheobus) from fry's and notice a buzzing when the fan controllers are near minimum. I suppose this is extra voltage being 'burned off'. Before I was using the 7 ...