I have wanted to build my own poker table for a long time but have also wanted to be able to stream the games on Twitch. As I am planning to undergo this project very soon I have been looking into the different methods of displaying what each person at the table's hand is on stream.
After doing some research I have decided to use RFID reader modules attached to Arduino's to read the NFC tag stickers that are on the playing cards. My friend and I believe we will be able to code the software side of things, but I wanted to know how the hardware side would work.
If I have 10 RFID readers all reading 2 cards at once, how many Arduino's would I need for them? I am hoping I wouldn't need one for each reader.
I have a lot of other questions about this sort of thing but I think that is enough for now.
Thanks in advance for any help you can give me