hello I apologize first and I barely speak English and I use a translator
I have no great knowledge of elctronica and even less programming, but after reading a lot and start and stop the project several times finally I managed to run several things correctly
I did yesterday a circuit to copy the web with transistors and works
but the problem now is that I have a 300w aqua mars screen and when today I see that the potentiometer dismantled brings works from 0 to about 10v
also I do not quite understand its operation and do not know how to turn my 0-5v
a 0-10v
potentiometer has 4 wires marked with
VDM-
VDM
on / off
V+
thank you