All in one nRF-Box 💀

Introduction

Learn how to build an all-in-one nRF-Box using ESP32 for powerful wireless testing and experimentation. This compact project combines multiple RF tools into a single device, making it perfect for electronics enthusiasts and developers exploring signal analysis, communication testing, and DIY innovation. 💀

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Circuit Diagram

🛠️ What You Need

To build this project, you will use:

✔ 0.96 Inch OLED Display

✔ ESP32
✔ Nrf2401 Module - x3

✔ Pullup Buttons

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💻Code

Libraries 👇

Highlighted Points:

1. Download 2.0.10 version of esp32 board.

2. Select "Node32s" board.

3. Go to tools and setup it same as this image.

⚠️Troubleshooting Common Issues 

Facing issues with your all-in-one nRF-Box using ESP32? This section covers common problems like connection failures, unstable signals, module detection errors, and power issues—along with quick and effective fixes to get your device running smoothly again.

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