# mr-soumik/i-turned-my-esp32-into-a-dracula-display architecture

> Architecture diagram of the GitHub repository mr-soumik/i-turned-my-esp32-into-a-dracula-display, generated by GitDiagram from its file tree, README and a sample of source files (last updated 2026-09-25). It is an AI-made overview: check details against the source.

- Interactive diagram: https://gitdiagram.com/mr-soumik/i-turned-my-esp32-into-a-dracula-display
- Repository: https://github.com/mr-soumik/i-turned-my-esp32-into-a-dracula-display
- Video tour (about a minute): https://gitdiagram.com/mr-soumik/i-turned-my-esp32-into-a-dracula-display/video

## Overview

This is a small ESP32 Arduino sketch that runs a Dracula-themed animation on a 0.96-inch SSD1306 OLED. The README documents the device and display, but no source excerpt is available to confirm implementation details or additional runtime components.

Main entry points: [`Dracula_Animation_code.ino`](https://github.com/mr-soumik/i-turned-my-esp32-into-a-dracula-display/blob/main/Dracula_Animation_code.ino) (Dracula animation)

## Diagram (Mermaid)

```mermaid
flowchart TD

node_sketch["Dracula animation"]
node_oled["SSD1306 OLED"]

node_sketch -->|"renders animation"| node_oled

click node_sketch "https://github.com/mr-soumik/i-turned-my-esp32-into-a-dracula-display/blob/main/Dracula_Animation_code.ino"

classDef toneNeutral fill:#f8fafc,stroke:#334155,stroke-width:1.5px,color:#0f172a
classDef toneBlue fill:#dbeafe,stroke:#2563eb,stroke-width:1.5px,color:#172554
classDef toneAmber fill:#fef3c7,stroke:#d97706,stroke-width:1.5px,color:#78350f
classDef toneMint fill:#dcfce7,stroke:#16a34a,stroke-width:1.5px,color:#14532d
classDef toneRose fill:#ffe4e6,stroke:#e11d48,stroke-width:1.5px,color:#881337
classDef toneIndigo fill:#e0e7ff,stroke:#4f46e5,stroke-width:1.5px,color:#312e81
classDef toneTeal fill:#ccfbf1,stroke:#0f766e,stroke-width:1.5px,color:#134e4a
class node_sketch toneTeal
class node_oled toneIndigo
```

## Components

### Other components

- [Dracula animation](https://github.com/mr-soumik/i-turned-my-esp32-into-a-dracula-display/blob/main/Dracula_Animation_code.ino): `Dracula_Animation_code.ino`
- **SSD1306 OLED**

## Connections

- Dracula animation → SSD1306 OLED: renders animation