For the PDF version of this article, including diagrams, click here. Laptop/notebook PC cooling fans demand low noise and high efficiency. The latter is particularly important as notebook designers ...

When adapting from a clutch-driven fan to an electric fan, it's wise to think about the horsepower level you are dealing with and the expected horsepower capability of the fan(s) you choose. Remember, ...

Owners may run into various problems throughout their vehicle's lifetime. While some might be more serious than others, any issues with the engine may prove especially troublesome. You could easily ...

Heading into the heat of summer always brings up issues with cooling systems. Our latest venture is with an all-aluminum 5.3L LS engine swap backed by a TREMEC TKO-600 five-speed, and one of the last ...

While our ’63 Nova hardtop project is being worked on at the body shop, we thought it would be a good time to start fitting some components that we will need for an upcoming V-8 conversion. In last ...

ROHM recently announced the development of the BU6904GF/NUX and BU6906GF/NUX fan motor drivers with built-in Hall element ideal for driving cooling fans in notebook PCs, tablets, and gaming systems.

For the last four decades, auto manufacturers have embraced the use of electric fans. Electric fans first appeared on low-powered, emissions-laden front-wheel-drive cars that were in dire need of ...

The radiator fan (or fans) pulls cooling air through the car’s radiator. Positioned between the radiator and engine, cooling fans are particularly helpful when the car is stationary or moving at ...