ROHM introduces the BM204FS, a three-phase brushless fan motor driver designed for air conditioner fan motor. This motor driver IC makes use of PrestoMOS™ as the output transistor. The BM204FS have ...

If your fan motor no longer blows at the high speeds it used to, then it’s probably worn out from years of use or has other issues that limit airflow. But if the fan still makes lots of noise at ...

Nick has seven years of experience in the home improvement industry. He started his career marketing for dozens of flooring providers and related home services across North America. Today, he is a ...

In principle, air conditioners and refrigeration units don't produce cold air. These systems transfer heat from one place to another and therefore reduce temperature in a confined area (passenger ...