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Topic: Powered analog output (Read 521 times) previous topic - next topic

LineJS

Hi everyone.
I am very new to the Arduino world, but eager to learn.
I need to make a heated blanket increase in heat when fsr sensors are triggered. In other words I need to make an analog output corresponding to my analog input, but with en external power supply. So far all I can find is the MOSFET transistor, but that only allows me to have an on/off-output.
Any quick fixes?

Thanks in advance.


LineJS

Thanks. Looks like just what I was looking for!

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