pixel-project

ESP32 Controlled LED Matrix

Requirements

• PlatformIO

Install

• Clone the project

git clone https://github.com/enesdemirag/pixel-project.git
cd pixel-project/
git submodule update --init --recursive

• Connect your ESP32 via USB
• platformio run --target upload

Usage

Connect to “Pixel-Project” bluetooth device using a Bluetooth Serial Terminal App like this and send commands.

Command	Description
1	Blink
2	Go Crazy
3	Fire
r	Red
g	Green
b	Blue
0	Clear

Examples

References

Github Repos and Libraries

• ESP-Tool
• NeoMatrix Library
• FastLED Library
• ESP32 BLE Library

DIY Projects

• Pixelix
• WS2812 8x8 64 LED Matrix Arduino Examples
• Bluetooth Classic ESP32 Bluetooth Classic with Arduino IDE
• Bluetooth Low Energy ESP32 Bluetooth Low Energy (BLE)

Example Codes

• ESP32 and WS2812 8x8 LED Matrix
• SmartMatrix Library ESP32 Port
• PlatformIO Examples PlatformIO arduino-esp32 Examples

Datasheets and APIs

• ESP-32 ESP32-WROOM-32 and Company Overview
• WS2812B
• Dotstar Adafruit DotStar LEDs
• Bluetooth API

Products

• ESP32
• Prototype PanelWs2812b 16x16 Rgb Led Esnek Pcb 256 Pixel Led

Other

• Website
• TR Development Board ESP32 WiFi + Bluetooth Dual-Mode Geliştirme Kartı
• Bluetooth Command Application Serial Bluetooth Terminal

Figures

• Bluetooth vs. Bluetooth Low Energy (BLE)

• ESP WROOM 32 Pinout

• LED Types and Features

• LED Power Consumptions