If you don’t cut this wire and connect the 12Vdc power supply the Electronic Lock will remain Open forever until you disconnect the 12V power supply. You might be wondering why have I cut the Red wire? You can see I have soldered a female type power jack. When these wires of the Electronic Lock are connected with the 12Vdc power supply the Electronic Lock will get open. Red is the 12V wire and of course Black is the ground wire. You can see a 12V Electronic Lock provided with two Red and Black wires. As in this tutorial is about the door lock control system and for this we will need an electronic lock that we can control through electrical signals. Using these top and bottom circuit boards, we can easily connect different types of IO devices and can monitor and control different electronic sensors and output devices without any problem. The onboard white LED is connected with the IO4.įollowing are the final circuit boards, which I have already explained in my previous article. The One Channel relay module is controlled using the IO Pin 12 of the ESP32 Camera module. This time I added a one channel relay module which is used to control the electronic lock. The 5V regulated power supply and the headers connections with the ESP32 Camera module remains the same. Now let’s have a look at the bottom circuit. The top circuit remains the same I didn’t even change a single connection. While all the other male headers are used for interfacing Sensors and other output devices. The JP1 and JP2 male headers are used to connect 3.3V and 5v Lipo Battery. The SV3 and SV4 male headers are used to make connection with the bottom circuit board. Male Headers are connected with the Power Supply and I/O pins of the ESP32 Camera Module.
As you can see there is nothing complicated. This is the schematic of the top PCB board. I would appreciate your support in this way! ESP32 CAM Face Recognition Project Circuit Diagram: I may make a commission if you buy the components through these links. Without any further delay, let’s get started!!!ġ2v Electronic Door Lock / Elock / Solenoid Lock: In this tutorial, I will only explain the new things including the modified circuit diagram, Interfacing, and programming. Because in this tutorial, I will not explain the things, which I have already explained in my previous two tutorials. So, I high recommend first read my previous two tutorials and then you can resume from here. While in my second tutorial, I designed development board for the ESP32 Camera Module, so that the ESP32 Cam Module can be easily used with other I/O devices. You should read this article, if you are using the ESP32 Cam for the first time, otherwise you won’t be able to upload the program.
Esp amberlight lock how to#
In my first video tutorial I explained how to program the ESP32 Camera using the Arduino IDE, In this tutorial, I covered the basic settings including the ESP32 Camera board manager installation and I also explained how to fix the most common errors including the Detected Camera not supported and the Camera Probe failed with error 0x20004, I also explained some other issues.
This ESP32 Camera based face recognition door lock control system depends on my previous two tutorials. For the Authorized person, the onboard white LED is turned ON and also the electronic lock is opened. In this tutorial, you will learn how to make Face Recognition based Door Lock Control system using ESP32 Camera Module and a 12V electronic lock. OCR Optical Character recognition using VB.net and ArduinoĮSP32 Cam Face Recognition Door Lock System– This is my third tutorial on the ESP32 Camera module.Arduino image processing Eye Pupil Tracking, how to make Haarcascade XML file.Arduino Image processing CCTV camera system using VB.net.Forest Fire Detection System using Arduino and Image Processing vb.net.Arduino Image Processing based Entrance lock Control System.ESP32 Cam Face Recognition Door lock control system Project Testing:.ESP32 CAM Face Recognition and Door Lock Programming:.ESP32 CAM Face Recognition Project Circuit Diagram:.ESP32 Cam Face Recognition, Description:.
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