Via Hackaday Download the Kicad file.

Use a company Eg: JLCPCB and add the file to the company's website then follow the prompts to order it.

Have a look at the components I used and order them from somewhere like Digikey .

Once your board has arrived with the parts do some soldering and install the components.

You can make your own code or try the code I have attached to this project. Heres a diagram to help you because the code is built for this set up. please also note the board only works if