Still hung up on that game board idea are we?
https://www.electro-tech-online.com/threads/structure-of-resistor-question.86145/
https://www.electro-tech-online.com...s-that-gives-them-resistive-properties.86422/
Are you just going to keep asking the same question over and over until someone tells you what you want to hear? Normally, when people run into problems like this in a project it's one of two things:
-It's impossible with current technology
-They are going about it the wrong way
There was oodles of respones with very in-depth discussion about why your implementation would not work the last few times you asked this question, as well as many alternatives.
To summarize what he is asking for people who aren't up to speed: He wants a resistive playing board with multiple conductive/resistive playing pieces. Placing the playing pieces on the board is supposed to change the resistance in that particular area of the board, and thus change the resistance seen by 3 contacts connected to the edges of the board. By measuring the change in resistance (or current flow) between these 3 contacts, he wants to monitor the position of
all playing pieces on the board. Furthermore, he wants it to be transparent so he can overlay a "graphical map" of sorts onto the board.