Hi,
The value of the potentiometer is 10k.
(The value is visible on the picture of my previous post, click on the picture to enlarge).
Note that you can also use a 5k potentiometer. There is no danger for
the microcontroller.
Set the potentiometer in its middle point. Connect the red lead of your
multimeter (voltmeter) to the pin 5 of the PIC and connect the black lead
of your multimeter to ground (GND). Adjust the potentiometer so that on the
multimeter you see 2.55V. If you don't have a multimeter, just set the
potentiometer in its middle point.
Best regards,
Luciano
(Click to enlarge the picture)
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