Simple Arduino Code to control motor for Heavy Duty Food Machine

Require a simple arduino code to control motor. It is used to control food gantry. Please have skills in coding arduino, assembly parts require for arduino, making schematic and fritzing diagrams, PCB boards, Ir remote. If you have app making skill and control motor through phone, that is awesome. You only have to provide code and fritzing diagram/ schematic diagram showing what parts are needed to assemble. We will try and test the schematic before you are paid completely. You will not be paid immediately. Send a sample code relevant to the project and what can you do to improve the project to make it wireless and stable. Based on this criteria and skills you possess, you will be selected. A) IR remote control Project rate: $35 - it should include arduino code and fritzing diagram. Both should have IR wireless capability. You decide which IR parts to buy. Controller can be controlled using IR remote or manually on control panel. B) Phone based Project rate: $65 - it should include arduino code and fritzing diagram. Plus , providing an app for iphone, arduino, and windows. App should contain up/down (or rotating pot) & reset button. Make sure fritzing diagram includes parts need to control using app. Controller can be operated manually or phone app. C) IR and Phone based Controller can be operated manually , phone app, or ir remote. Project Rate: $100 Prices are non-negotiable. Let me know what you are bidding for- A, B or C [B is the most preferred option, then C, then A.]