Cunningham's Sign

Have you ever wanted to control your own sign? Have you ever wished that you could do it through your phone? Well, today is your lucky day. Cunningham's Sign is an app that allows you to control an RBG Matrix Display through Bluetooth all with the touch of your fingers. But wait, there is more! You can even control the digital display through Google Sheets by connecting to it through the app interface. Displaying words, images, and custom designs on this could never be easier! IMPORTANT: This application is intended for use with Bluetooth for the Waveshare RGB Matrix Display. You will not be able to use it if you do not have the appropriate hardware!