Is this a feasible idea?<P>Using a small microphone (condensor mic?) to pick up the fan noise inside a PC and through an amplifier outputting the reverse-phased signal (simply speaking, reverse ...

In my Lian Li V1200, aside from the X1900XT (which will be quieted very soon), the most noisy component is actually a 120mm Pabst. I was surprised because this is supposed to be a relatively quiet fan ...

Quiet gaming PC builds rely on smart cooling, airflow tuning, and case design to reduce noise while maintaining strong ...

Tired of slow fans? See how a new fan driver makes them last longer, use less power, and work easily in PCs, appliances, and ...

Centrifugal fan technology remains at the forefront of engineering research due to its widespread application in industrial ventilation, cooling systems and environmental control. Recent ...

Separating the power/ground connections used for the analog sections from those used for the digital areas will improve the isolation of the power supplies. Adding external/internal filtering should ...