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Topic: Arduino analog out to 2V-10V ? (Read 991 times) previous topic - next topic


I have a 12 VDC power supply for Arduino, and 24 VAC power supply what my valve needs, but it also needs a control signal 2-10 VDC.
What is easiest way to get correct voltage to control that valve with Arduino ?

Not very much knowledge about analog electronics, so far mostly digital  :P
My software has no bugs, only random features.


Here is a circuit that will drive 0V to 10V analog out:


The Ruggeduino: compatible with Arduino UNO, 24V operation, all I/O's fused and protected


Just what i needed, thank you !
My software has no bugs, only random features.

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