Nanotechnology to Program 3 commands on Screen for Wireless Control

I have a graphene-printed touch screen that must act on exactly three distinct commands and then wirelessly control a computer, phone, or other custom electronics. The hardware is already fabricated; what... (Budget: $250 - $750 USD, Jobs: API Integration, Arduino, Bluetooth, Electronics, Embedded Systems, Firmware Development, Microcontroller, Nanotechnology, Prototyping, Technical Documentation)