This is my second project posted here and this time I want a 2 digit up/down counter with preset functions or a dual set of independent BCD to dot matrix decoders with latch and output enable functions, built around the popular pic16f887. please see the attached file for a better idea of the nature of this project.
Besides the code I want the code written in C with functions commented and a simulation made on Proteus.
If you think this can be done in a better or easier way go ahead and change whatever necesary as long as you keep the pic16f887 and the uln2803 and the udn2981.
Due to a desastrous experience by creating a milestone for the total cost as the freelancer asked I ended up scammed, So this time I won't give a milestone bigger than 10% of freelancer's bid, Also I won't pay for a half done job, it's all or nothing. Sorry about that