A good way to reduce acoustic noise in a system is to adjust the cooling-fan speed as a function of temperature. The standard way to do that (shown in simplified form in Figure 1) includes an IC that ...

The newest computer case from Lian Li offers great ventilation for the computer through its panel from all sides. Additionally, the computer case comes with three PWM fans that are installed on it.

This is a guest post by our visitor Etienne F. For any questions please contact the author (email address link is given below). This circuit control a heater and a fan at variable speed and intensity ...

The CFV235 Series exemplifies next-level airflow, consisting of 4 models: CFV235, CFV235 Mesh, CFV235 Vision and CFV235 Mesh Vision. At its heart is the Central Floating Ventilation (CFV) structure—an ...