ESP32 CAM with Python OpenCV Yolo V3 & Arduino | Car Parking Barrier Gate control system

ESP32 Cam Python OpenCV Yolo V3, & Arduino based Car Parking Barrier/Gate control system


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Altium 365:
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Octopart, components search engine:
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Download circuit diagram and Programming:
https://www.electroniclinic.com/esp32-cam-python-opencv-yolov3-arduino-based-car-parking-barrier-gate-control/



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Project Description:
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Last year, I created a video on a car barrier control system, in which I used an ultrasonic sensor to control the car barrier/gate. This project is suitable for beginners. However, in reality, this project is not practical at all. This is because an ultrasonic sensor can only sense the presence of objects and measure their distance, but it cannot identify those objects. Therefore, if any object comes in front of the ultrasonic sensor, it would open the car barrier/gate, which is not ideal.

So, I thought, why not take it to a slightly advanced level? So, this time, I will be using the Arduino along with ESP32 Cam for wireless live video streaming, and for the image processing, I am going to use Python OpenCV Yolo V3. Now, the barrier/gate will only open for cars. It will not open for any other objects.

This project is entirely based on my previous video, where I explained the most basic things, such as:

How to perform wireless video streaming using the ESP32 Cam module?
How to install Python, OpenCV, and Yolo V3? and
How to detect and identify different objects?

In my studio, I detected and identified various objects, and not only did I identify and track birds and cats, but I also displayed alert messages on the screen. So, I have already explained all of these things, and I won't repeat them today. Today, I will only explain new things. Including,

Servo motor interfacing with Arduino and its programming.
How to detect and identify a car? And
How to send car barrier/gate opening and closing commands to Arduino from Python OpenCV Yolo V3.

So, without any further delay, let's get started!
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Amazon Purchase links:
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ESP32 Camera Module
https://amzn.to/45yPi9D

ESP32 CAM W-BT Board
https://amzn.to/3N24vbY

Arduino Nano USB-C Type ( recommended):
https://amzn.to/4ahGLdk

ESP32 WiFi + Bluetooth Module for iOT Projects (recommended), more IO pins, improved speed, and supports a Lipo Battery:
https://amzn.to/3v40DkE

Servo Motor:
https://amzn.to/3JorjAz


Other must-have Tools and Components:

Top Arduino Sensors:
https://amzn.to/3vZbnfM

Super Starter kit for Beginners
https://amzn.to/3cq56C5

Top Oscilloscopes
https://amzn.to/3ctF3d8



DISCLAIMER: This video and description contain affiliate links, which means that if you click on one of the product links, I will receive a small commission. This helps support the channel and allows me to continue to make videos like this. Thank you for your support!
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#esp32cam #carparking #opencvpython