Control the Arduino Uno Q integrated 13 x 8 blue LED array using your voice or typing text from a browser-based Arduino App Lab interface. The app previews the word on the screen and sends it to the Uno Q matrix via Bridge
Devices and components
Arduino® UNO™ Q 2 GB
Arduino USB 2.0 TYPE A/B Cable 1M
Laptop (with microphone)
Software and tools
Arduino Applications Lab
Project description
Overview
Architecture
Hardware setup
Run in Arduino Apps Lab
Open the Arduino Apps Lab.
Import or open the project from Led-Matrix-AppLab.zip.
Add the required sketch libraries if they are not already available: Arduino_LED_Matrix and Arduino_RouterBridge.
Press Run in Arduino App Lab.
Open http://<UNO_Q_IP>:5002 in the browser.
Microphone access in Windows
Explanation of the code
Testing
Open the browser interface.
Type HELLO ARDUINO in the Word box to display.
Tap Display.
Confirm the browser preview and the Arduino Uno Q matrix displays the same text.
Voice typing test
Open the app via http://127.0.0.1:5002 if microphone permission is needed.
Tap Talk.
Say a word or short phrase.
Confirm that the recognized text appears in the user interface and scrolls on the built-in matrix.
Scrolling and speed test
Enable and disable scroll preview.
Move the Speed slider.
Confirm changes to the browser preview immediately.
Confirm that the hardware array receives the new scroll setting via Bridge.
Voice-controlled-LED-matrix-using-Arduino-UNO-Q
Note: Content and images are from: https://projecthub.arduino.cc/, with some modifications.
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