Windshield washer fluid watcher


Posted on May 24, 2012

This circuit relies upon the minute current between two conductive probes suspended in a washer fluid reservoir


Windshield washer fluid watcher
Click here to download the full size of the above Circuit.

When the level is below the probes, Q1 turns on and the Sonolert sounds.




Leave Comment

characters left:

New Circuits

.

 


Popular Circuits

Rain Detector
Directional-signals-monitor
2-MHz Frequency Standard With Dividers
Digital To Analog Converter Circuit
Driving a fluorescent tube
RF Combo
Poor Mans DDS Board
Fundamentals of Electrical Engineering and Monostable Multivibrator
Detected distance with ultrasonic receiver circuit diagram
A-3-7-type air compressor control circuit
Dual power switch circuit diagram consisting of a single control button CD4069



Top