the project has been submitted and demonstrated by one of our enthusiastic user Sunil Ahlawat. the project shows you how to blink a particular led of dot matrix(5*8) from an Android device via Bluetooth(HC-05 Bluetooth Module). he created an Android app which provides graphical interface similar to dot matrix.you can turn on any dot just by touching any of these dots on app and sends this via Bluetooth to a matching receiver connected to the any controller. we are really thankful to Sunil Ahlawat for sharing his great knowledge with us.
download dot matrix app from play store click here
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good work let me know how