Drones have evolved from simple toys to versatile tools with countless applications across industries. Whether for aerial photography, agricultural monitoring, or military operations, drones rely on advanced technology for their functionality. In this project, we'll create a DIY Wi-Fi Controlled Drone using accessible components like ESP32 modules, MPU6050 IMU, coreless motors, and plastic propellers. This method enables hobbyists to build their own drones without requiring costly equipment.
Key Features:
Smartphone Control: Operate the drone wirelessly via smartphone for easy handling.
Stability Control: Integrated MPU6050 IMU ensures smooth flight performance.
Compact Design: All-in-one PCB layout simplifies assembly, eliminating the need for 3D printed parts.
Upgradability: Easily integrate additional features for customization in the future.
Lightweight: Portable and maneuverable design makes it ideal for various applications.
Built-in Convenience: Includes features like built-in battery charging and USB interface for programming and debugging.
Compatibility: Works seamlessly with both Android and iOS devices.
Open-Source: Customize and modify the drone to suit individual preferences.
Components Needed:
For this project, gather:
ESP32 modules
MPU6050 IMU
Coreless motors
Propellers
PCBs
Other electronic components
Check the provided list for a comprehensive overview.
1) Our circuit diagram showcases connections between components, including USB port for charging and programming, voltage regulation, and motor driver circuits.
2) Compact and sturdy PCB design ensures easy assembly and incorporates mounting feet for stability.
3) The drone's firmware, based on ESP-drone firmware from Espressif, is coded using ESP-IDF version 4.4.5. It controls user commands, sensor data processing, and motor control.
4) Pre-flight checks are essential to ensure proper functionality before takeoff.
Supporting Files:
Download schematics, PCB designs, and firmware from the Circuit Digest GitHub repository.
For a detailed tutorial, watch the complete video guide here.
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