# nishitsatapara/temperature-controlled-fan-using-opamp architecture

> Architecture diagram of the GitHub repository nishitsatapara/temperature-controlled-fan-using-opamp, generated by GitDiagram from its file tree, README and a sample of source files (last updated 2026-09-26). It is an AI-made overview: check details against the source.

- Interactive diagram: https://gitdiagram.com/nishitsatapara/temperature-controlled-fan-using-opamp
- Repository: https://github.com/nishitsatapara/temperature-controlled-fan-using-opamp

## Overview

This repository appears to contain a KiCad design for a DC motor speed controller. The matching project, schematic, and PCB files indicate the design artifacts, but without README or source excerpts their contents and relationships cannot be verified. The cache and user-preferences file are omitted as peripheral.

## Diagram (Mermaid)

```mermaid
flowchart TD

subgraph group_design["KiCad Design"]
  node_project["Project settings"]
  node_schematic["Controller schematic"]
  node_pcb["Controller PCB"]
end

click node_project "https://github.com/nishitsatapara/temperature-controlled-fan-using-opamp/blob/main/DCmotor%20Speed%20controller.kicad_pro"
click node_schematic "https://github.com/nishitsatapara/temperature-controlled-fan-using-opamp/blob/main/DCmotor%20Speed%20controller.kicad_sch"
click node_pcb "https://github.com/nishitsatapara/temperature-controlled-fan-using-opamp/blob/main/DCmotor%20Speed%20controller.kicad_pcb"

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_project,node_schematic,node_pcb toneBlue
```

## Components

### KiCad Design

- [Project settings](https://github.com/nishitsatapara/temperature-controlled-fan-using-opamp/blob/main/DCmotor%20Speed%20controller.kicad_pro): `DCmotor Speed controller.kicad_pro`
- [Controller schematic](https://github.com/nishitsatapara/temperature-controlled-fan-using-opamp/blob/main/DCmotor%20Speed%20controller.kicad_sch): `DCmotor Speed controller.kicad_sch`
- [Controller PCB](https://github.com/nishitsatapara/temperature-controlled-fan-using-opamp/blob/main/DCmotor%20Speed%20controller.kicad_pcb): `DCmotor Speed controller.kicad_pcb`