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What is Arduino Bluetooth Scrolling Display Guide about?

This document provides instructions for making a scrolling display that is controlled via Bluetooth using an Arduino. The display uses two dot matrix displays connected to an Arduino Uno board. An HC-05 Bluetooth module connects to the Arduino to receive messages from a smartphone app. Up to 63 characters can be sent over Bluetooth and displayed scrolling across the two screens. Instructions include connecting the components, uploading the code to the Arduino, and installing an app to control it remotely. V

Author

olumide

Language

EN