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ESP32 Web-based LED strip
- Author: Besliu Andrei-Cornel
- Email: andrei.besliu@stud.acs.pub.ro
- Master: SCPD
- Video Link: https://youtu.be/Q6bHqYo0OGY
- Source Code: TBD
Introduction
Provide smart lighting to a home using an RGB LED strip and an ESP32. The ESP32 will expose a BLE server that can receive commands from any BLE client. To prove functionality I implemented some simple features such as selecting from a number of preset colors and adjusting brightness.
Hardware
- ESP32-WROOM-32: 1 x ESP32 Sparrow development board
- NeoPixel LED Strip: 1 x 5m NeoPixel LED strip, 300 LED's.
- Breadboard: 1x Breadboard for securing connections.
- Connecting Cables
- USB-A to micro USB cable
Diagram
Software
- Arduino IDE for development
- Adafruit_NeoPixel library for easy LED strip manipulation
- ArduinoBLE library for Bluetooth service.
Challenges
References
