Car Wash System Arduino Mega Programming

Job ID: 37884224

Budget: €250 – €750 EUR

I am looking for a proficient Arduino programmer that will develop efficient code for a self-service car wash system, operating on an Arduino Giga R1.

Key Functions:
- Implementation of a bancnote counting and sorting mechanism with model NV9USB+
- Timing and scheduling of car wash operations
- Creating an internal menu to set pricing
- the principle of functioning is that the arduino is the main computer, conected to
- a main dispplay monochrome
- nv9usb+ bancnote reader
- 7 imput buttons with led that light when is pushed
- output of 8 +4 relay module made by arduino
- when a button is pressed a combination of relay is on
The selected freelancer should have deep knowledge about programming, specifically for Arduino Mega as well as a good understanding of car wash systems. They must possess excellent problem-solving abilities due to the complex nature of this project.

An interface based on a 7 buttons will be utilized, and a monochrome display. Previous experience in developing codes for keypad interfaces will be highly advantageous. Your task is to ensure that all functions run smoothly.

Please provide examples of similar projects you have completed in the past. If you have questions, feel free to ask. I am looking forward to working with a driven and talented freelancer.