Hi Sr,
I can make the job that you need.
I think that the best, fast and easy is make it with arduino.
I can programming it, and give you a sketch of connection for testing the software.
I will guive all the guidelines for making this and make that all works.
I'm electronic engineer with more than 15 years of experience making PCB and programming devices.
Any question, please feel free to contact me.
Best regards.
Eng. Juan M Garin