Create

Abstract

1. Introduction

Beocreate 2 is bundled with HiFiBerryOS as its official user interface. On systems that use other HiFiBerry sound cards, the user interface carries HiFiBerry branding.

2. Objective

Software for the HifiBerry/BeoCreate Re-Create project for upcycling vintage loudspeakers

This project demonstrates how JavaScript, Raspberry Pi can be applied to a real-world Internet of Things (IoT) problem.

3. Key Features / Modules

• A flexible front-end for Beocreate 4-Channel Amplifier and other HiFiBerry sound cards.
• Upcycle vintage Bang & Olufsen speakers or build your own, custom sound system.
• Beautifully crafted, responsive, browser-based user interface that works within the local network. Dark mode is supported.
• See what's playing, control playback and volume.
• Supports multiple sources/streaming protocols that can be set up in one place (powered by HiFiBerry AudioControl).
• Speaker presets designed by Bang & Olufsen acousticians specifically for select loudspeaker models.
• Quickly customise the sound with Beosonic and listening modes.
• Parametric equaliser for general sound design and each output channel – ideal for crossovers and tuning custom loudspeakers.
• Manage Wi-Fi and Ethernet connections.
• Extension architecture for easy expandability and future-proofing.

4. Technology Stack

5. System Requirements

General requirements for this technology stack — check the README for exact versions.

• Node.js (LTS) and npm
• A modern web browser
• VS Code or any code editor
• Git (to clone the repository)

6. Installation & Setup

git clone https://github.com/bang-olufsen/create.git
cd create

Full setup instructions are in the project README.

7. Future Enhancements

Suggested extensions you can add to make this your own project.

• Add a mobile dashboard using Blynk or Firebase
• Store readings in a cloud database for history charts
• Add alerts via SMS / Telegram when thresholds are crossed

8. Viva / Review Questions

Common questions examiners ask for projects in this domain.

1. Which microcontroller / board and sensors are used and why?
2. How does the device send data (Wi-Fi, MQTT, HTTP, Bluetooth)?
3. Where is the sensor data stored and visualised?
4. How is power consumption managed?
5. How would you secure the device and its communication?

9. Source Code & License

This project is developed by bang-olufsen and published on GitHub under the MIT License. Please follow the license terms and credit the original author when you use or modify this code.