I want to. I am still a little confused about the resistor chain, but am looking into it right now actually.
My confusion arises from the fact that R1 for each successive 339 increases, so R2 must increase, too.
I found a document that says that V_i=i/N * V_ref for equal resistors.
I am currently looking into that, and the diagram here:
here.
I need the voltages to be 12.6 12.5 12.4 12.24 12.12 12.00 11.9 11.8 volts, so there is a slight divergence from a linear relationship in the middle, and I am trying to figure out the math for the resistors in such a chain.
Thank you!
-namezero