RF modules. Need an Idea

Thread Starter


Joined Dec 16, 2011
Well I have been trying for few weeks of struggle with PIC to make a project encrypting/decrypting strings using rf modules tx433/rx433.

So decideded to drop the idea and was wondering if I can use keyboard -> tx433 ->rf -> rx433 -> parallel port?
1)What do I need exactly?
2)Do I need ht12E/ht12D?
3)Just general idea about the assembly program I am going to write?
I know how to program parallel port just want to know how keyboard is going to work with rf and pc!
Thanks =)