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.
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.
This repository includes the following boards (with more to come!):
- ESP32 C6
- Project includes the nRF24L01 wireless module possibly for Jamming.
- ESP8266
- 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.
🚀 Stay tuned as we add more boards, exciting modules, and features!
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.
- Boards: 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 |
- 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!