This circuit for cars with fans was found in Silicon Chips documentation from the 90s. It is used to activate the fan when the radiator water temperature rises.
This circuit was found in a 1999 documentation, but the components it uses can still be easily...
In the figure we have an application for NLAS5113, a new device from on Semiconductor...
The use of field effect transistors in this circuit improves its performance. This configuration is from a...