Water level system in my PC (parallel port) - Electronic Circuits Projects Diagrams Free

kakam · 16th July 2007, 11:11 PM

Hi,

I am interested in control a water pump system (relay controlled by parallel port – no difficult) but, to make decisions, I also wish read various water levels points (water sensors) in parallel port input of my PC.

My problem is only a hardware problem (I am not an electronic expert) - Sensor and Interface PC-Sensors.
I work with LabView to program parallel port.

Thanks in advance for any help you may provide!

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16th July 2007, 11:11 PM	(permalink)
kakam	Water level system in my PC (parallel port) Hi, I am interested in control a water pump system (relay controlled by parallel port – no difficult) but, to make decisions, I also wish read various water levels points (water sensors) in parallel port input of my PC. My problem is only a hardware problem (I am not an electronic expert) - Sensor and Interface PC-Sensors. I work with LabView to program parallel port. Thanks in advance for any help you may provide!