OV5640 for ESP32 Camera (Compared to OV2640)
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2 роки томуHow about using a lens other than OV2640 on ESP32?
This is today's hero, OV5640. Because it has a 1/4-inch 5-megapixel CMOS image sensor, it's possible to acquire images of up to 2592x1944.
In today's video, I'm gonna connect this OV5640 to the ESP32 AI-Thinker board and show you how it works.
*Please Note*
Each manufacturer of OV5640 has slightly different specifications. Please check with your product first. The product I used is Waveshare's OV5640. www.waveshare.com/wiki/OV5640...)
There is no problem with taking pictures at intervals and using image streaming for a short time, but there seems to be a problem with it getting very hot when used continuously for a long time. I think it is a problem with the ESP32 AI thinker board, but I will prepare a new video again when the cause of the problem is identified.
[Overheating Issue? OV5640 Temperature Test with ESP32CAM board #overheating #issue #ESP32]
• Overheating Issue? OV5...
[Waveshare OV5640 Camera Board (B) Image Sensor Module 5 Megapixel (2592x1944) Fisheye Lens to Achieve 170 Degree Diagonal]
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[ESP32 CAM Projects]
• ESP32 CAM Projects
[ESP32-CAM Development Board]
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#ESP32CAM #OV5640 #OV2640 #ESP32 #ThatProject
@ThatProject 2 роки тому
That Project's Channel - ukposts.info Join FB Group - facebook.com/groups/138965931539175
@missionimpossible5657 8 місяців тому
The camera quality is insane!
@petebowcott8348 2 роки тому
Thanks for your work, very informative for me as I’m looking at different lens/sensor options for my esp32 cam
@RCRoads Рік тому
The 5640 image quality is quite a bit better. Thanks for sharing this cool camera. 👍👍
@yourinspirationchannel Рік тому
What a nice project. Thank you for this.
@thinkingRN Рік тому
thank you a lot, this is exactly what i wanted
@Bianchi77 Рік тому
Nice info, thanks :)
@ant6090 2 роки тому
Great video man ! I got a lot of good pointers just bought 4 dorhea ones off Amazon before watching this and it comes with the ov2640
@ThatProject 2 роки тому
Thanks. I hope you try also OV5640.
@thalesbatista2715 2 роки тому
Nice! Congrats to this video. Regards
@sermadreda399 Рік тому
Great video thank you for sharing , I saw a video for changing only the lense not the sensor which make better quality images with same resolution (board mount lenses),just fix the lense base firmly the rotate the top part of the esp32 lense to release it then put the other lense on top of the esp32 sensor
@ThatProject Рік тому
If you open the OV2640 lens, you can see the CMOS sensor module inside it.
@user-kx1wr6rn9m 5 місяців тому
Would you be able to compare the OV3640 or OV3660 with the OV5640?? this was a great video and id love to see more comparisons!
@richlegrand Рік тому
Note, the lenses can make a significant difference in noise, especially if they have different f-stops. I don't think the two sensors have significantly different noise (SNR) figures.
@ThatProject Рік тому
Since the condition of the OV2640 used in this test is poor, maybe just show more noise. Not sure about it. Anyway, there may be no difference between the two SNR figures.
@henricazottes94 2 роки тому
Hi! I've just seen your other video testing the auto focus version of the OV5640 camera and I'm impressed by the minimum object distance you can get focused on! (~5cm it's very good for my use case :)) In this video, you don't talk about the minimum focus distance, do you have an idea what it is for the normal version (withou af) of the OV5640? Thanks for your videos!
@ThatProject 2 роки тому
That's a good point. As far as I remember, it was at least 6-7cm away from the subject. I'll test it again in the next project.
@henricazottes3503 2 роки тому
@@ThatProject Thanks! I would really appreciate that :)
@hasansawan4970 2 роки тому
Lovely work, 2:48 you mentioned that the example code have been updated , how can I find the new code , on the espressif system library still te old one
@ThatProject 2 роки тому
Just update the ESP board version. Currently, the latest version is 2.0.1. Please refer to this page. docs.espressif.com/projects/arduino-esp32/en/latest/installing.html
@leonardotorresleyva5861 3 місяці тому
10u bro, just what i need
@thewatersavior Рік тому
Hi, awesome video. I also have a waveshare 5640 cam but I cannot figure out what settings to put in a custom arduino sketch. Do you use "#CAMERA_MODEL_AI_THINKER"? or a different set. Appreciate your video and any hep
@ThatProject Рік тому
All pins are the same as the AI-THINKER board. You need to use it #CAMERA_MODEL_AI_THINKER.
@1kreature 2 роки тому
The FPS tests is dependent on camera shutter speed as well, which is automatic in most cases and pointing down onto desk will be slow. Give cameras lots of light and do test again and you will get better numbers from both cameras.
@ThatProject 2 роки тому
Thanks for your comment. This helped me a lot. I think I will be able to do it more clearly the next time.
@user-zm7qi7et3r 3 місяці тому
Great video thank you. I have some questions: 1) what does 'FBS' stands for and what does it mean 2) How come the OV5640 has less angle of view than the OV2640, I thought that OV5640 has higher resolution and greater andle of view.
@ThatProject 3 місяці тому
1) You meant FPS? FPS is the frame per second. This is about how many times the screen refreshes per second. Typically, a screen without delay is 30fps. 2) The difference in angle of view depends on the lens attached to the front. You can purchase lenses of various angles of view.
@gerygirsang3195 Рік тому
Hello, great video Sir. But i have a question, do we can also remove the IR filter in OV5640? i once removed the IR filter from OV2640 160 angel cam
@ThatProject Рік тому
Since it is very similar to the OV2640, I think you can force it to remove the IR Filter.
@gerygirsang3195 Рік тому
thank you for the answer Sir
@ganeshnaik6503 Рік тому
Hi, what do you achieve by removing IR filter?
@disasterprepper Місяць тому
Hello, thanks for the very useful videos. If you have a moment, I wonder if you would perhaps provide a recommendation. I am looking to create a camera system with micro-SD storage (no WiFi or Bluetooth) and USB-C interface. I am looking at the OV2640 and OV5640 as possible cameras. What I am having trouble with is finding the right microcontroller. My biggest constraint is that the entire camera system must fit in a thin tube that is only ~12mm in diameter. Any thoughts? Thanks in advance.
@ThatProject Місяць тому
Does the distance between this subject (thin tube) and the camera matter? Should it be capable of photo capture or image streaming?
@DodgerEcho Рік тому
Hi, thanks for the video. Why is the minimum frame rate in 1080p 30fps written in dataset OV5640, but your video does not have 5fps? Are there OV4689 tests on this module and will it run on it?
@ThatProject Рік тому
As far as I know, the OV4689 is not supported by the ESP32-CAM board. There could be several reasons for the OV5640 to have a slower FPS than the datasheet. One thing is the Pixel Clock, which synchronizes all the bits on the port. PCLK must also be satisfied to meet the maximum FPS, but a clock of 96/192 MHz is required to obtain 60 fps at 720p resolution on the OV5640.
@egamomusu Рік тому
What is the code that you use to obtain the CameraWebServer for OV5640 Camera Setting demonstrated in this video ? Could you share or explain it to us...thank you
@ThatProject Рік тому
CameraWebServer is a basic ESP32 example. You can try it through Arduino IDE>Examples>ESP32>Camera>CameraWebServer If you are using the OV5640 you will see the extra options.
@yuvarajs1530 2 роки тому
Nice explanation. May i know ESP32 Supports H.264 Encoding?
@ThatProject 2 роки тому
Not really doable on esp32. Not enough memory and processing power to encode into H.264. The mJPEG is probably the best you can get.
@johnbell1810 5 місяців тому
these look cool! could be used for mounting cameras on a kite? can several be used in parallel to capture higher resolution or higher frame rate?
@ThatProject 5 місяців тому
Wouldn't it be too heavy to attach devices including batteries to the kite? Still, it's difficult to achieve fast frame rates at high resolutions. Additionally, transmitting data through ESP32 also has a bottleneck.
@Dan_The_Paper Рік тому
There this ov5640 that have 200 degree lens, can you review it?
@oscarpeters1351 2 роки тому
Very nice. The room was more yellowish on the OV5640 than the OV2640, which camera was more correct in terms of color?
@ThatProject 2 роки тому
I think it came out more yellow because I adjusted the brightness of the OV5640. The image before brightness adjustment is closer to real light in my office.
@rndvideo64 Рік тому
You should calibrate colors depending on the environment light, see this video for a tutorial ukposts.info/have/v-deo/iIl8pGqJhWqIwqc.html
@ehsanhamid6278 Рік тому
Hi I have some problems with OV2640, I can't use this camera connected to another ESP32 and use the IP address to see the high quality video as well. Can I transfer the high quality video without any problem? How? Regards
@user-fj3tb5hj8u 2 місяці тому
Hi! thanks for sharing your experience i have a question, what about esp32-s3 does it get too hot? any difference at all better speed or higher frame rate?
@ThatProject 2 місяці тому
Which device are you trying to use OV5640? Well, for the temperature issue, I'll make another video for it.
@Daniel456324 2 місяці тому
I have a OV8865 8MP sensor, similar in nature to the OV5640, I bought the sensor from Terasic. I'm accessing a Rev. 1D document, and there is nothing explaining almost all the registers. Is there a companion document or user manual describing all the register definitions and what they do? Terasic is being tight-lipped, i'm sure there is a NDA ?
@ThatProject 2 місяці тому
Perhaps they will only open it to their partners. (I don't know why they don't share it either.) By the way, is there any reason you chose Terasic OV8865?
@2150dalek 6 місяців тому
So you made custom pcb's for this demo? ThatProject I'm new to cams and this is interesting.
@ThatProject 6 місяців тому
No, this is the ESP32 AI Thinker board currently on the market using OV5640 instead of OV2640.
@ThiCao1803 7 місяців тому
Best environment for ov5640? anything except esp32 I mean what hardware should I use, I'm trying to research AI cameras tks
@ThatProject 7 місяців тому
well. I'm not sure if ESP32CAM will work effectively in your study. Have you tried OV2640 first before OV5640?
@DepressedMusicEnjoyer 4 місяці тому
STM32h747 or pi
@altay8424 Рік тому
Hi How are the macro shooting capabilities of the OV5640 and OV2640 in a well-lit environment? have you had a chance to try this?
@ThatProject Рік тому
It seems that the OV2640 and OV5640 cannot be used for macro photography. There is no aperture control, and even with manual control of the focal length, it's difficult to focus on objects that close.
@altay8424 Рік тому
@@ThatProject I'm programming with ESP32 CAM OV2620 Arduino ide. The config is set to ESP32 Can axes poit, pixel format is JPEG, but the image is too slow, the resolution is set to SVGA, but the image hangs a lot. I think MJPEG format can give a more fluid image. Can you help me access MJPEG codes?
@thalespaulobatista4585 11 місяців тому
Hi! I have just found a ESP32-Cam PLUS version in online market. Any experience with thia module? Thanks!
@ThatProject 11 місяців тому
ESP32-CAM Plus??? Do you mean the TTGO T-Camera Plus?
@user-us9rh5gp8w Місяць тому
Hey man thanks for this helpful video, i want abit of your help and thoughts on something i want to start and work on , which is a little home security cam using maybe one of the cams you mentioned in this video, i want to run 2 esp32 LAN one capturing the image and being able to check it through the network and the other esp32 being connected to a display to have a easier way of seeing whos at the door, what im thinking of doing is connecting the security esp32 cam with a battery and making a enclosure for it to protect it from the dust but it will just sit right on a window above the front door. Any thoughts on this project and maybe abit of your help? Thanks in advance
@ThatProject Місяць тому
ESP32-CAM can be used on battery power, but if you continue acquiring images, battery consumption will be very high. Like a typical door camera product, have you thought about any triggering? For example, the camera could turn on by motion recognition.
@alixmichael-yv4go Місяць тому
Hey man , i want the setup to be more clean and dont want to run a cable through the ceiling you know , thats why im looking at how to make such little system energy efficient, so do you think have some sort of sensor is good? To kinda wake the cam up and the esp32 from deep sleeping , by the way i got at the moment a motion sensor home , loads of esp32's @ThatProject
@ThatProject Місяць тому
@@alixmichael-yv4go What I just want to say is that the ESP32-CAM cannot continue to run when running on batteries. This consumes a lot of battery power. It may be effective to use some external sensor to wake the ESP32-CAM from deep sleep. It can save more power through minimal battery consumption.
@SL4KY Рік тому
Hey, can you advise on how can i manage to build a camera to run at 480p90? or anything smooth in the range of 80-90fps (i'm trying to build a low cost IR Tracking, so i need a high fps build, resolution isnt important)
@ThatProject Рік тому
Unfortunately on ESP32, you can't get more than 30fps at 640x480 resolution. It's recommended to look for other platforms (Like Raspberry Pi).
@Atrides1984 8 місяців тому
Hi, insane video. May I ask you for the code of the ov5640 web server?
@ThatProject 8 місяців тому
CameraWebServer is a basic ESP32 example. You can try it through Arduino IDE>Examples>ESP32>Camera>CameraWebServer If you are using the OV5640 you will see the extra options.
@Atrides1984 8 місяців тому
@@ThatProject thank you very much for your quick reply.
@rileyjones7231 Рік тому
Hi Eric. Im having a problem. The example sketch is still giving me the Toggle OV2460 settings UI even though the sketch is identifying the camera as OV5640 (PID 86) and isn't giving me the advanced options and resolutions.
@ThatProject Рік тому
The PID of the OV5640 is 0x5640. I have two OV5640's and both are recognized properly and I can access all UI interfaces. They have no problems at all. Where did you buy it from? FYI, I'm using Waveshare's OV5640.
@rileyjones7231 Рік тому
@@ThatProject I added "Serial.print(s->id.PID);" to the sketch after "esp_camera_sensor_get" and it prints 86. 0x56 in hexadecimal. Under sensor.h in the example sketch has "#define OV5640_PID (0x56)" so the board can see the 5640, but loads the 2640 interface anyway. Maybe there was an update somewhere that broke the code? I am a hobby programmer and quickly get lost in code. I bought the Taidacent OV5640 from amazon and it seems like a true ov5640. Edit: I realized I posted a duplicate comment with a link, so sorry if it went under review and sent two notifications :)
@ThatProject Рік тому
@@rileyjones7231 I put the same PID checking code as you and tested it. sensor_t * s = esp_camera_sensor_get(); Serial.print("Show me PID: "); Serial.println(s->id.PID); *Serial Monitor Show me PID: 22080 Decimal(22080) -> Hex(5640) My OV5640 outputs 22080. Sorry I have no idea why you got 86.
@rileyjones7231 Рік тому
@@ThatProject Strange, sounds like I have a different version of the sketch that uses different pids, I might try forcing the code to use 5640 as the pid instead of letting it discover it. Or looking around in different board versions for the same sketch that uses the camera model as the pid Thank you for all your help! Love the channel
@bastianW 3 місяці тому
Can you compare the temperature from the ESP32 Module when using both modules? Is the OV5640 causing a lot of stress to the EPS32 which causes a higher heat?
@ThatProject 3 місяці тому
I was thinking about that too. I don't know when, but I will make a comparison video. Thank you.
@bastianW 3 місяці тому
@@ThatProject great thanks :)
@GhostPaintball Рік тому
Could you advise on trying to build a small solution for 60fps camera at 720p. And transmit via IP
@ThatProject Рік тому
Well honestly, 60fps at 720p is not possible with ESP32CAM. 25 fps at VGA resolution is the maximum. It's recommended to do your project based on the Raspberry Pi.
@yapzanan6753 3 місяці тому
Hello, can you share the PCB design or link for the carrier board? The "That Project By Eric Nam". Thank you!
@ThatProject 3 місяці тому
Unfortunately, this is not the PCB I made. I just bought it and used it.
@anamariarinconhernandez2149 2 роки тому
Hello! Thank you for your video. I have some issues to develop the Camera Web Server for OV5640 and I saw in the video that you already have the interface working well. Could you share me your code, please?
@ThatProject 2 роки тому
As mentioned in the video, this is a built-in example of the ESP32 Arduino. If the ESP32 version is 2.0.X, you can see the same screen as me.
@NN-rd3mk 2 роки тому
At 1:30 you show installing the OV5640 onto a ESP32 Cam board. Do you have to install different cam software to support it? Are there any other changes made to the ESP32 Cam board to get the much better quality of the OV5640?
@ThatProject 2 роки тому
All you need is the latest version of ESP board. I tested this code 2.0.1 and 2.0.2 and it worked fine. Let me know if it has an issue.
@NN-rd3mk 2 роки тому
@@ThatProject I finally got it working. The OV5640 shows up with much higher speed and resolution available but the video quality is much worse than OV2640 so far. Grainy and colours are off. I used Board: "AI Thinker ESP32-CAM" and #define CAMERA_MODEL_AI_THINKER.
@ThatProject 2 роки тому
@@NN-rd3mk That's weird. Where did you get your OV5640?
@NN-rd3mk 2 роки тому
@@ThatProject An Ebay supplier I have bought many other devices from. I think it's a OV5640 software setting problem. That's why I asked about your settings. OV2640 on the same board is fine. I tried a second OV5640. Same thing.
@ThatProject 2 роки тому
@@NN-rd3mk No, I didn't do any settings for the video quality. Please note that WaveShare's OV5640 and Chinese clone products are not perfectly identical.
@domentrontelj7142 Рік тому
Hi, as you suggested i have used ov5640 from waveshare but when trying models from 2 other suppliers they were overheating and the picture was gradually turning white/green. Any ideas?
@ThatProject Рік тому
Hey Domen, Where did you get those? Are you sure they're genuine products of Waveshare? I have 2 of them and I didn't have any issues when I make the OV5640 library for the auto-focus mode.
@domentrontelj7142 Рік тому
@@ThatProject hi, i've got them from some chinesse supplier. I also have one from waveshare and it works great, but it's just too pricy
@pls_letmewin9548 Рік тому
Hi, i have a question. Im using TTGO T-Call ESP32 SIM800L and i want to use esp32CAM camera to the TTGO board. Can you teach me how to connect it and generate a simple code to test it out? tq sir
@ThatProject Рік тому
Image data can be transmitted via serial or Bluetooth LE, but requires detailed work. If you have to use the SIM module with image acquisition, wouldn't it be more convenient to use this? ukposts.info/have/v-deo/o3-KfmNrppBpuKc.html
@MONKEY-vi7hx Рік тому
My OV5640 is only showing a res of 1600x1200? What else do I have to do to get full res? Thanks
@ThatProject Рік тому
Do you use CameraWebServer? Are you sure it recognized your OV5640? It should display OV5640 in the title of your web browser.
@MONKEY-vi7hx Рік тому
@@ThatProject after reinstalling it now works but gets very hot and shows higher res images white or pink if at all. :-(
@ThatProject Рік тому
@@MONKEY-vi7hx That's not a good sign. Unfortunately, seems your OV5640 is not the same as mine. For reference, I'm using WaveShare's product.
@punit_patel 2 роки тому
did you noticed any heating issue in Camera Sensor(OV5640)? my board become toasty after 4-5min use. (Mostly because of LDO and Camera heating.)
@ThatProject 2 роки тому
One of my followers said that the pinout of the Chinese clone of OV5640 is different. Are you using a product from Waveshare like the OV5640 I used? www.waveshare.com/ov5640-camera-board-b.htm
@punit_patel 2 роки тому
@@ThatProject yes, it's waveshare one. Also I noticed I can't get max resolution out of OV5640, I think,I'll just make my own board to try it out again.
@ThatProject 2 роки тому
@@punit_patel Oh, you're using a custom board. I look forward to the good news.
@gabrieljulioarmandosiagian1921 2 роки тому
can we interface the ov5640 or ov2640 using other microcontroller like stm32 ? will the results get better ? (fps, resolutions, etc)
@ThatProject 2 роки тому
Check this out. github.com/SimpleMethod/STM32-OV2640
@gabrieljulioarmandosiagian1921 2 роки тому
@@ThatProject nice, thank you.
@PerchEagle 5 місяців тому
I just received the ov2640 with 24 pins connector. My question: can I run it with SPI ?
@ThatProject 5 місяців тому
Its interface is SCCB. Please check this out www.waveshare.com/w/upload/1/14/OmniVision_Technologies_Seril_Camera_Control_Bus%28SCCB%29_Specification.pdf
@Moral_Stories10M 10 місяців тому
Bro can we use mobile high mega pixel cam in this module. Please reply?
@ThatProject 10 місяців тому
It is possible to take high-resolution images, but sending them through streaming will be very slow due to the large size of the images. This is not a good solution if your project requires high-resolution continuous images.
@silent_woolf. Рік тому
Nice and useful video! Thnx, bro! Too bad that OV5640 cannot perform at least 25-30 fps at decent resolution... :( Do u know any other (not too expensive) and (pretty small) way to get 720P@25-30FPS via wi-fi? IP-cams are pretty big. Greetings from Russia :) And sry for not the best english.
@ThatProject Рік тому
Please check this post. Seems like there is a way to get more FPS. www.reddit.com/r/esp32/comments/vndbh7/how_to_increase_fps_on_esp32cam/ If it doesn't work, you need to use other platforms like Raspberry Pi.
@silent_woolf. Рік тому
@@ThatProject oh. Thanks, gonna try it.
@bilalaslantas5321 2 місяці тому
I bought the OV5640 module and it sees it on the esp32cam and it works but it doesn't make a connection, but when I try it with the ov2640 it makes a connection. What should the PID settings be for ov5640 or where should I enter them? please urgent 😭😭😭😭😭😭😭😭
@ThatProject 2 місяці тому
In what environment does ESP32-CAM run? ESP-IDF? Arduino? OV5640_PID is checked automatically, so you do not need to check it. Looking at the CameraWebServer example, it automatically distinguishes between OV2640, OV3660, and OV5640 and displays the required screen to the user. It would be a good idea to double-check the connection between your ESP32-CAM and OV5640.
@bilalaslantas5321 2 місяці тому
I can take images with another example, but when I use it with the CameraWebServer example, it does not connect. It only connects when I plug in the ov2640. When I plug in the ov5640 there is no connection. @@ThatProject
@tokhenz Місяць тому
Is the slow fps due to the data being transfered over wifi? If so, if i connect it to a sd card module and record the data on it instead, will i be able to get the full fps that's on the datasheet?
@ThatProject Місяць тому
Good point. I would say yes or no. When transmitting via WiFi, a bottleneck occurs in the process of taking and sending photos. This is the biggest cause of low FPS. As a result of my testing in another video, showed similar results to the datasheet in obtaining the image frame buffer only without saving or transferring. When continuously writing images to an SD card, you will be able to get a sufficiently good FPS if there is no delay. The cause of the bottleneck is that the process of obtaining the image frame buffer and writing or sending the file is not processed in parallel. Unless this fundamental issue is resolved, I believe that saving images externally will inevitably result in frame drops.
@n00bhash79 25 днів тому
If you use a antenna it improves greatly. You can also wrap the end in copper tape to improve the signal. Google that for pics.
@shre_sg 11 місяців тому
Bro can you pls share code or project on to record vid to SD card using Ov5640 with ESP32
@ThatProject 11 місяців тому
Take a look at this. github.com/jameszah/ESP32-CAM-Video-Recorder-junior I think this is what you want and you can just replace it with OV5640.
@KAJO360 Рік тому
hello, can you provide me the sketch of the ov5640 version? thanks
@ThatProject Рік тому
This is an ESP32CAM basic example. You can find it from, Examples>ESP32>Camera>CameraWebServer. And your installed ESP32 version should be 2.0.x not 1.0.6.
@KAJO360 Рік тому
@@ThatProject my version was still at 1.0.6 give the error. I will update and check thanks
@saiKiran-ps8ff 2 місяці тому
Hello great explanation btw. I have a doubt I'm currently working on a project which require physical approach. I have a DL code in my pc and im using pc webcam to work on it. But now i need to use some physical thing. I'm thinking of using ESP 32. I have tp send the direct video stream to the pc where the code is and i need to detect the object how can i proceed please anyone help me..
@ThatProject 2 місяці тому
How should it be connected to the PC? Wireless Network? Wired Network?
@harshavardhanreddy5753 7 місяців тому
Hello how can I increase fps to 20 or 30 in cam webserver
@ThatProject 7 місяців тому
To be honest, it's not easy in an ESP32 environment. Buffer->MCU->WiFI->WebServer As the image data moves, bottlenects occur and the FPS drops. But pretty sure you can get at least 20fps at VGA res.
@AvishekDasPostdoc 11 місяців тому
Hi, can you share the program for OV5640?
@ThatProject 11 місяців тому
I'm just using the example source code. You can try it through Arduino IDE>Examples>ESP32>Camera>CameraWebServer If you are using the OV5640 you will see the extra options.
@AvishekDasPostdoc 11 місяців тому
@@ThatProject Thank you
@Friendroid 2 роки тому
Is it possible to manually set exposure time?
@ThatProject 2 роки тому
You can simply change the exposure level. To manually change the exposure time, you need to modify the register. I'm very interested in the exposure part, so I'll try a new project about this when I get a chance.
@Manuqtix.Manuqtix Рік тому
Can you use raspberry pi zero ov5647 camera?
@ThatProject Рік тому
I think so. Please check this post. www.arducam.com/docs/cameras-for-raspberry-pi/native-raspberry-pi-cameras/5mp-ov5647-standard-camera-modules/#ov5647-full-datasheet
@junkthe 2 роки тому
Looking realtime Streaming reach 60Fps or 120Fps. Through 2.4Ghz and 5Ghz Can you make that Project ?
@ThatProject 2 роки тому
haha. It seems impossible in ESP32??
@jitendrabhandarkar9362 Рік тому
How could I take live video of arducam in python code? I want to take live video in python and face detection & motion detection. please help me.
@ThatProject Рік тому
I don't get it. This project doesn't use Arducam here. Are you talking about Arducam mega or just commenting on the wrong video?
@docwhogr 2 роки тому
nice, you know you can screw/unscrew the lens to adjust the focus, it seems they use a bit of superglue and it needs a bit of force at first. you can take the lens off and possibly swap them. *edit: i noticed in my setup you get more line noise at 20mhz than 10mhz. so i will set default 10mhz from now on. do you get any benefit at 20mhz? for slower connections (bandwidth) adjust the jpeg quality to higher quantization values.
@ThatProject 2 роки тому
For OV2640, it shows faster FPS and less noise at 10 MHz, VGA resolution. It seems that more tests are needed for speed and quality with changing XCLK.
@docwhogr 2 роки тому
@@ThatProject for very low light conditions you can go down to 2 MHz. who knew that XCLK affects exposure time!!! that was the source of my quality degradation problem after the v1.0.4.
@kDnZP 2 роки тому
@@ThatProject External antenna and good power will improve image quality for OV2640, seems bad schematic for this module. With external antenna I have not color lines anymore.
@ThatProject 2 роки тому
@@docwhogr OMG. That's a crazy idea. Two thumbs up. I'll try it sooner or later.
@ThatProject 2 роки тому
@@kDnZP Totally agree with you. The problem is that the same problem occurs even if I use the PCB I made, not the AI-Thinker board. Of course, no external antenna was used here either. Anyway, thanks for the comment.
@codmhumanoid9271 11 місяців тому
Can I use ov5640 with wifi esp32 module of ov2640
@ThatProject 11 місяців тому
The problem seems to be that there are several different types of OV5640. You will need to purchase after confirming that it works on the ESP32-CAM AI Thinker board.
@codmhumanoid9271 11 місяців тому
@@ThatProject that's what i was saying. I just need improved video quality, that's it, I already have the esp32 cam ov2640 module
@ThatProject 11 місяців тому
@@codmhumanoid9271 This is what I used for this project. This seems to work without a problem. amzn.to/3EPWCCs
@ME-dg5np Рік тому
5640 needs an esp32 S3 or C6 👍🌲
@ThatProject Рік тому
Any specific reasons?
@Tyrone-Ward Рік тому
@@ThatProject they're faster
@davidbahr7659 Рік тому
you changed the xclk on the camera and reduced by 50% you did not mention why. from my experince a higher clock produced much faster fps and much cleaner moving objects. more heat is produced and im sure its a battery drain, tho I would assume it depends on your use case. it is also possible to change lens creating differnt results.
@ThatProject Рік тому
Of course, you're right. You can usually get faster fps with higher clocks. But there are other cases. Changing XCLK is a kind of old story. I've also mentioned this in one of my ESP32CAM videos. Anyway, check this out. github.com/espressif/esp32-camera/issues/15
@davidanwar6996 3 місяці тому
Can we user other camera for esp32 ai thinker?
@ThatProject 3 місяці тому
There aren't many options.
@carlosm8966 2 роки тому
How i Could save the streaming ?
@ThatProject 2 роки тому
This program records an mjpeg avi video to the sd card of an ESP32-CAM. Please refer to it. github.com/jameszah/ESP32-CAM-Video-Recorder-junior
@jameszahary 2 роки тому
@@ThatProject I was about to say the same thing 😀 Looking forward to the ov5640 series! Already saw the next video.
@celsomenezes75 7 місяців тому
Grava audio?
@ThatProject 7 місяців тому
I don't know your language.
@nurhadi2007 Рік тому
please, share your lcd type
@ThatProject Рік тому
It's ST7789.
@nurhadi2007 Рік тому
@@ThatProject thank you bro
@creeper8349 5 місяців тому
Didn't understand anything but video was good tho
@ThatProject 5 місяців тому
😂 Sorry about that.
@zarawr1ght809 5 місяців тому
А как транслировать не на веб-страницу, а на другую esp32 с дисплеем? Объясните пж кто знает или скажите где можно об этом по читать.
@ThatProject 5 місяців тому
Are you looking for this kind of project? ukposts.info/have/v-deo/h5R2oZyJgnp71ac.html
@mohammedalarashi6239 Рік тому
Can I use OV5647 ?!
@ThatProject Рік тому
I've never tried OV5647 yet so I have no idea about it.
@mohammedalarashi6239 Рік тому
@@ThatProject Ok I will try thank you🌷
@etiennefoissard8525 7 місяців тому
@@mohammedalarashi6239 Hi! Have you tried to use OV5647 with the ESP32-cam yet? If so, did you make it work?
@sinistra92 2 роки тому
I don't understand
@kapanadzefreeenergy8613 8 місяців тому
ông người việt à
@ThatProject 8 місяців тому
???
@EagleEyeShooting 2 роки тому
Had to turn on CC... please speak slowly and PRONOUCE your words. I am asian myself and have had to overcome this aswell
@choongkc1733 Рік тому
I think that’s rude to talk about people’s accent, as all individual have our own. Further more, this gentleman is so generously sharing his projects, replaying the clip a few more time will soon get you adapt to his accent and learn something from him.
@muhammadshahzaib3813 Рік тому
You can always slow down video speed, if you're having hard time understanding what he is saying.
@knotsable Рік тому
Indeed, it took a while to make sure i was listening to an english spoken video
@Tyrone-Ward Рік тому
@@muhammadshahzaib3813 showing down doesn't make his diction better
@tmwuam Рік тому
That is just rude.
@BloodstarDE 2 роки тому
you are hard to understand :(
@ThatProject 2 роки тому
Sorry about that.
@srtech2205 2 роки тому
Definitely has a thick accent! I'll be honest, I didn't even realize he was speaking English right away! But there are very solid English captions, so that helps a ton!
@AaronVanTassle Рік тому
my OV5640 runs extrememly hot and then freezes... do you have the same issue?
@ThatProject Рік тому
Which company's product is it? I only tested with WaveShare's OV5640 and had no problems at all.
@AaronVanTassle Рік тому
@@ThatProject several different modules bought off amazon and ali I'll get a waveshare and try it. What is the base code you are using for the project? I have noticed I get a high frequency humming from my board when the camera are running and wonder if there is a problem with my code base
@ThatProject Рік тому
@@AaronVanTassle I used the example source of the ESP32 Camera for testing. Arduino > Examples > ESP32 > Camera > CameraWebServer By checking the PID and VID of the OV5640, you can automatically check more functions compared to the OV2640.
@TheAviationAnonymous 10 місяців тому
The same thing happens to me. Extremely hot.
@ThatProject 10 місяців тому
@@TheAviationAnonymous It seems to operate at a relatively high temperature compared to the OV2640. I'm checking what the problem is.
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