In general, the computer parallel lpt port or motor drive circuits we have seen in the regulatory integrated liquid level gauge as you can use the output to 8 LEDs connected fluid location 12 volt + is given into the liquid to desired levels by the LEDs are deployed.
I would say, but with the proper application of liquid water did not experiment with different liquids through resistance thanks to the integrated conductivity of the wall is going to transmit the output LEDs lit in
Conductive Liquids: Mains water, sea water, copper sulfate solution, Home of ammonia
Non-conductive: Pure water, oil, alcohol, ethylene glycol, paraffin
Liquid Level Indicator Circuit Test
Published: 2013/09/20 Tags: analog circuits projects, simple circuit projects
P10 Led Panels with microcontroller Control P10 CCS C Library
Hello Friends.
In this article I will give you information about the expulsion of LED Panels with microcontroller P10.
P10 LED Panels over the last few years in fashion and the market is quite a safe place. Really almost everywhere, these panels can be made using large and small graphic screens.
Normally, these panels, you can find a variety of features for driver cards. Our goal is to use this in your own custom panels, these cards can not do. I went on this point.
Füllstandsanzeige Schaltung ULN2803
Im Allgemeinen, die computer parallel lpt-port oder Motorantrieb-schaltungen, die wir gesehen haben in der regulatorischen integrierten Füllstand-Messgerät wie können Sie die Ausgabe auf 8 LEDs angeschlossen fluid-Lage 12 volt + gegeben ist, in die Flüssigkeit auf die gewünschte Ebene durch die LEDs bereitgestellt werden.