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Project information

Design of an electronic circuit for detecting water level in diesel filters

February 1998 - July 1998

Funding entity Robert Bosch


The main objectives of this project have been the design and test of a reliable, very small and very low cost electronic circuit to detect the water level in the diesel filters for industrial vehicles.

The sensing device inside the filter changes its resistance when in contact with water. This change in resistance is processed by an electronic circuit that lights a warning to the user.


SENSOR_NIVEL_AGUA