# summerflamme/df-robot-quad-dc-motor-drive-arduino architecture

> Architecture diagram of the GitHub repository summerflamme/df-robot-quad-dc-motor-drive-arduino, generated by GitDiagram from its file tree, README and a sample of source files (last updated 2026-09-29). It is an AI-made overview: check details against the source.

- Interactive diagram: https://gitdiagram.com/summerflamme/df-robot-quad-dc-motor-drive-arduino
- Repository: https://github.com/summerflamme/df-robot-quad-dc-motor-drive-arduino

## Overview

This is a small Arduino motor-control sketch. The README describes choosing robot direction and speed with a potentiometer and driving four unconnected motors through a DC Motor Drive. The sketch source was not available, so internal wiring and control relationships beyond that documented workflow are omitted.

Main entry points: [`rotation_Moteur.DFrobot.ino`](https://github.com/summerflamme/df-robot-quad-dc-motor-drive-arduino/blob/main/rotation_Moteur.DFrobot.ino) (Arduino sketch)

## Diagram (Mermaid)

```mermaid
flowchart TD

subgraph group_control["Motor control"]
  node_sketch["Arduino sketch"]
end

node_operator(("Robot operator"))
node_potentiometer{{"Potentiometer"}}
node_motor_driver["DC motor drive"]
node_motors["Four separate motors"]

node_operator -->|"sets control"| node_potentiometer
node_potentiometer -->|"provides input"| node_sketch
node_sketch -->|"controls direction and speed"| node_motor_driver
node_motor_driver -->|"drives"| node_motors

click node_sketch "https://github.com/summerflamme/df-robot-quad-dc-motor-drive-arduino/blob/main/rotation_Moteur.DFrobot.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 toneBlue
class node_operator,node_potentiometer,node_motor_driver,node_motors toneIndigo
```

## Components

### Motor control

- [Arduino sketch](https://github.com/summerflamme/df-robot-quad-dc-motor-drive-arduino/blob/main/rotation_Moteur.DFrobot.ino): `rotation_Moteur.DFrobot.ino`

### Other components

- **Robot operator**
- **Potentiometer**
- **DC motor drive**
- **Four separate motors**

## Connections

- Robot operator → Potentiometer: sets control
- Potentiometer → Arduino sketch: provides input
- Arduino sketch → DC motor drive: controls direction and speed
- DC motor drive → Four separate motors: drives