We need to design a board that can read a multiplexed BCD signal and output that signal via RS232 / USB.
Specification for the type of signal coming in can be found on this patent:
[url removed, login to view] (PDF attached)
Essentially, rather then display the data on a display board, we need to have a computer read it so we can create a digital display.
6 freelancers are bidding on average $1290 for this job
I work on design CNC machine and encoder serialization and send to computer, I can take care you project need, and aviod many capture-error issue based on my experience.