Ecosyste.ms: Awesome

An open API service indexing awesome lists of open source software.

Awesome Lists | Featured Topics | Projects

https://github.com/9dl/hardware-engineering

small project
https://github.com/9dl/hardware-engineering

esp32 esp8266 security security-tools signal-manipulation signals wireless

Last synced: about 2 months ago
JSON representation

small project

Awesome Lists containing this project

README 

        
# ⚙️ Hardware Engineering Repository



Welcome to the **Hardware Engineering** repository! This collection is dedicated to exploring, experimenting with, and building various hardware projects, from **ESP32 DevKits** to other versatile boards. Dive into the world of electronics with us and discover how different modules interact, communicate, and work together.



---



## 🌐 Project Overview



Each board project includes:

- **Hands-on Tutorials**: Step-by-step guides to help you set up, wire, and test hardware modules.

- **Code Examples**: Ready-to-run scripts and snippets for each module to get you up and running quickly.

- **Documentation**: Schematics, explanations, and tips to help you make the most of each component.



## 📚 Boards and Modules



This repository includes the following boards (with more to come!):



- **[ESP32 C6](esp32_c6/esp32_c6.md)**

    - Project includes the **nRF24L01** wireless module possibly for Jamming.

- **[ESP8266](esp8266/esp8266.md)**

  - Wi-Fi deauthentication and Fake Access Points 



These examples should only be used for **ethical, legal educational purposes**, such as **penetration testing in authorized environments**, **security research**, and **networking experiments** on **isolated or private networks**. It is important to **never** use these techniques on public networks or unauthorized systems.



![image](https://github.com/user-attachments/assets/26834f66-9c90-41d9-bc94-95bdf34a820a)



> 🚀 Stay tuned as we add more boards, exciting modules, and features!



## 🧭 Getting Started



Whether you're a beginner in hardware engineering or looking to enhance your knowledge, each project is designed to provide a clear path from setup to full functionality. Follow along with the tutorials and code examples for hands-on learning.



### 📜 How to Navigate This Repository



- **[Boards](#boards-and-modules)**: A breakdown of each supported board, tutorials, and example code.

- **Code and Libraries**: Organized within each board folder, allowing easy access to example code and reusable libraries.

- **Tools and Scripts**: Find automation scripts, useful utilities, and setup tools for smoother workflows.



---



| Module                  | Chip    | Flash Memory | PSRAM      | Wi-Fi Support         | Bluetooth Support    | Key Features                                 | Best IoT Application                                      |

|-------------------------|---------|--------------|------------|-----------------------|----------------------|----------------------------------------------|-----------------------------------------------------------|

| **ESP32 C6 WROOM-1-N16** | CH343P  | 16 MB       | 512KB   | Wi-Fi 6 (802.11ax)    | Bluetooth 5.0 (BLE)   | Advanced IoT with Wi-Fi 6, secure protocols  | High-throughput IoT, secure connectivity, Wi-Fi 6 testing |

| **ESP32 S3 WROOM-1-N16R8** | -/-    | 16 MB       | 8MB   | Wi-Fi 4 (802.11n)     | Bluetooth 5.0 (BLE)   | AI/ML processing, enhanced GPIO support      | Smart home, AI and ML IoT devices, camera support         |

| **ESP32 WROOM NodeMCU** | CH343C  | 4 MB        | 520KB   | Wi-Fi 4 (802.11n)     | Bluetooth 4.2 (BLE)   | General-purpose IoT, cost-efficient          | Basic IoT testing, prototyping, connectivity tasks        |

| **ESP8266 NodeMCU v3**  | CH340G  | 4 MB        | -/-   | Wi-Fi 4 (802.11n)     | No Bluetooth         | Low-cost, simple IoT deployment              | Basic IoT devices, low-power Wi-Fi applications           |

| **ESP32 WROVER-IE**     | -/-     | 4 MB/8 MB    | 4 MB/8 MB  | Wi-Fi 4 (802.11n)     | Bluetooth 4.2 (BLE)   | High memory, industrial data processing      | Industrial IoT, large data processing, rapid connectivity |

| **RTL8720dn BW16**      | -/-     | 2 MB        | 64KB       | Wi-Fi 4 (802.11 b/g/n) | Bluetooth 5.0 (BLE)  | Dual-band Wi-Fi (2.4 GHz & 5 GHz)            | IoT networks requiring stable dual-band connectivity      |



### Explanation of Terms



- **WROOM**: Standard ESP32 modules with reliable Wi-Fi/Bluetooth and GPIO, ideal for general IoT projects.

- **WROVER**: ESP32 modules with added PSRAM for handling larger data, suited to industrial and data-intensive applications.

- **NodeMCU**: Development board for ESP modules, offering USB programming ease, popular for prototyping and testing.

- **PSRAM**: Extra memory often used in complex tasks or data-heavy applications.

- **BLE (Bluetooth Low Energy)**: A power-efficient Bluetooth variant, enabling low-energy IoT devices to connect easily.

- **Dual-Band Wi-Fi**: Supports both 2.4 GHz and 5 GHz for better flexibility and reduced interference in crowded environments.



---



We hope this repository will help you dive deeper into hardware engineering and make your projects even more powerful. Enjoy exploring, and feel free to contribute or provide feedback!