Hi, I could really do with some guidance and help. I'm a complete amateur and have zero experience in electronics. I want to make something which would help my disabled son play a particular game. It seems simple enough.
I need two wireless buttons one for left hand and one for right hand. The left will subtract by 1 and the right add by 1. A running count then needs to relayed to a simple small screen or display, nothing fancy, just a small readout wil do.
Any ideas what parts I need to find and where do I start to work this out?
Thanks for your help