ESP32 Radar Project: DIY Radar System with Ultrasonic Sensor

thingiverse

This is a project that demonstrates how to build a radar system using an ESP32 microcontroller, an HC-SR04 ultrasonic sensor, a micro servo (such as SG90), and a 1.77-inch TFT display. The radar system uses ultrasonic waves to measure distances and displays the detected objects on the screen in real-time. Features: Detects objects within a certain range using an ultrasonic sensor Displays the radar visualization on a 1.77-inch TFT display Utilizes a micro servo to rotate the ultrasonic sensor for a 180-degree coverage Provides real-time distance measurements and object count Components: ESP32 D1 R32 (microcontroller) HC-SR04 (ultrasonic sensor) Micro Servo (e.g., SG90) 1.77-inch TFT display How to Use: Connect the components as described in the wiring diagram provided in the GitHub repository. Upload the code to your ESP32 microcontroller using the Arduino IDE or your preferred programming environment. Power on the system and observe the radar visualization on the TFT display. The display will show objects detected by the ultrasonic sensor along with their distances. Repository: For detailed instructions, code, and additional resources, please visit the GitHub repository. https://github.com/Cviki21/ESP32-Radar-Project License: This project is licensed under the MIT License. Attribution: This project was inspired by the work of OpenAI and various online tutorials on radar systems and ESP32 microcontroller programming.