ESP32-CAM Video Streaming and Face Recognition with Arduino IDE
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- เผยแพร่เมื่อ 6 มิ.ย. 2024
- For complete project details (schematics + source code), visit ► randomnerdtutorials.com/esp32...
Buy the ESP32-CAM for less than $10 ► makeradvisor.com/tools/esp32-...
This video is a quick getting started guide for the ESP32-CAM board. We’ll show you how to setup a video streaming web server with face recognition and detection in less than 5 minutes using the CameraWebServer example.
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For complete project details (parts list + schematics + source code), visit ► RandomNerdTutorials.com/esp32-cam-video-streaming-face-recognition-arduino-ide/
Can this device.. can work for face recognation to trigger relay or door lock,,
@@hariprast85 Yes, it should be possible, but I don't have any tutorials on that exact subject at the moment.
How is the delay?
could you make a guide in how to transform it into a night cam?
Your sketch is working perfectly, but my cam shows red and blue stripes and I cant't get the menu , shown in your video
Finally a simple, straight to the point video on how the ESP32-Cam works.
Thanks! I'm glad you found it helpful. I'll be publishing more projects and examples with this module very soon
I bought this a few months ago thinking there was at least some basic code up and running. Nope. It was some code to convert captured barcodes into "art", or some crap like that. It was totally useless. For the price I paid, I could have gotten a working, wireless camera with Bluetooth and wifi with a web interface. I don't mind some coding, but this thing needed to be built from the ground up. Way beyond what I was wanting to do.
@@VidarrKerr Tomorrow I'll be posting a video on how to turn the ESP32-CAM into a video streaming web server that integrates with home assistant. I think you might find it more useful
@@RuiSantosdotme Yes, Thank You! I will watch it for sure. Do you speak Portuguese?
@@VidarrKerr Yes, I do speak Portuguese. I'm from Porto, Portugal
After 5 hours of struggling on a previous day, searching the web for solutions and fixes for errors, I'm overjoyed to say that finding your video and project details resulted a total success. Every detail was covered and my $10 kit worked "right out of the box" so to speak. Thank you so much for sharing your knowledge and I sincerely wish you continued success.
Thank you so much, I'm really glad it was easy to follow and it worked!
More great stuff, Rui. Thanks for doing it.
One small note. You have to select the correct board first in order for the ESP32 examples to show up in the File>Examples menu. You had already selected that in your IDE, so you may not have noticed.
That was simple. Thanks for the tutorial.
Great work! I am by the way learning to do things with the esp8266.
Today you make my Cam module work after spend al lot of time with search, trial an at least error.
The example from the library will not work. Now i see you change the other two files to.
A few copy & pastes later my cam modul began to work.
Also after a few resets...
Your tuts have structure and you explained is pleasantly relaxed.
So thanks a lot to you and your team! Best wishes from germany
Does it work with wifi option (to not be connected with cables in computer all the time)
Best regards!
Thanks for the great video. I was able to get my esp32-cam working easily using your tutorial.
Awesome! I'll be publishing more projects and examples with this module very soon
Hi dude!
Did it work with wifi option, or it is connected with cables all the time?
Best regards!
Great video Rui. Thank you for all your great tutorials and courses!
Thanks Dave!
Great tutorial, keep them coming!
great rui you r great great open source project that's the way to change yhe face of education........once again i.m really appreciating your efforts
Thanks for watching!
Great sound, clear instruction, and an interesting presentation. I wish everyone on TH-cam would follow your example and make better videos. Good Job Rui!
thanks RUI SANTOS I have made the camera with the IP login ....THANK U SO MUCH.....PLZ UPLOAD MORE PROJECTS BASED ON ESP 32 CAM BOARD
A simple and very good project.
Thank you for this tutorial . It is very helpful.
Thanks for that video Rui! Could you tell me if this board would be able to support a lipo battery? I have the intention to make a portable lifelogging camera with this, as this seems to have the perfect size for it, but I would need to attach a lipo battery module there somehow.
Que loucura esse negócio! Olha a quantidade de coisas legais pra fazer com isso! Não tem como parar de se surpreender com os ESPs kkkk
kkkkkkkkkkkkkkkkkkkkkk
This is awesome tutorial. Thank you.
Finally some simple esp camera project thanks alot ! Now i dont have to buy loads of stuff and connect it together i can just use this board.
Thanks for watching. I'm glad it was helpful. Tomorrow I'll be posting a video on how to turn the ESP32-CAM into a video streaming web server that integrates with home assistant. I think you might find it more useful
@@RuiSantosdotme Awesome ill watch for sure!
To the point. Short, but not too short. And it worked here first time. Beware though that the +5V from the FTDI board should be connected to +5V on the ESP32 board. This may be my FTDI board as it is not the same as used in the video. Check what your FTDI delivers.
sick video, helped me figure out what I was doing wrong.
hi, great and easy tutorial. can i upload images manually to sd card for auto enrolling?i am trying to make a smart gadget that tells me who is at the door without opening it where i will put this camera to see through hole in the main door
Thank you Rui, greetings from germany
Thanks for watching Jorge! Greetings from Portugal
Thanks for this excellent video - I bought an ESP32-CAM from Banggood - it arrived in only 5 days to UK - very good. I managed to get the streaming working with the example - but I cannot focus - the view is always blurred. I tried placing an old spectacle lens in front and it improved it a bit but it is not solved. The lens seems to be mounted in a screw-fit container, but I cannot turn the lens - it seems to be fixed - I don't want to damage it by forcing it. I have fed my findings back to Banggood via a review and am waiting for a response.
Interesting. Will be doing a deep internals video soon.
Muito bom! Impressionante com algo tao pequeno tem esta capacidade de processamento.
Bom video 👌
I know its kinda late.... But is it possible to extend the camera wire?
Such a cool device!
Magníficos tutoriales en tu blog. Me gustan TODOS, especialmente, el de despertar del sueño profundo, hacer la foto y volver a dormir. Una posible ampliación, sería conseguir que, con la integración en Hassio, solo faltaría avisar al usuario con el detector de presencia y tras hacer login en Home Assistant, poder cambiar el modo sleep a modo striming web Servet. para ver qué ocurre en directo y poder volver al modo sleep.
En cualquier caso, te felicito por la claridad del tutorial. Enhorabuena y mil gracias.
Really appreciate all your great work Rui!
Thanks!
Hello Rui.
I was watching some of your videos about ESP32 cam.
very nice.
What I need to do is create an intersection where I can delimit the image that will be saved on the sd card.
for example the camera shows in real time in the browser and I indicate the exact location of the photo.
would you know something that could help me?
Thank you for the cheap camera I needed this
Hi! Would like to know if you can upload other lines of code after uploading this code to the esp32-cam? or you need to combine the two codes then upload it? Thanks!
OBRIGADO RUI POR MAIS ESTE TUTORIAL
LUIZ
De nada! Obrigado por assistir
do you know how to setup the expressif esp-32s cam??
Thanks for your video.
That was some good quality camera. Don't know how it reacts in low light.
Anyone know how reliable the face recognition is at night?
@@ahhhhhhhhhhhh6742 Or on a press of a button.
Is it possible to connect multiple esp32 cam modules and looking on one screen?
Thanks for the video. How do you connect to the camera when not on the same wifi network?
Can u also tell me I am also faced that problem
Can this be connected to something like a RPi with Ethernet if you don't want to use WiFI or Bluetooth?
Does the back of the camera has to touch the sd card for it to work? Or is this just the case with my weird clones ... I am confused that this isn't mentioned anywhere
Question: Is it possible to make the ESP32-Cam create its own WiFi network and be an access point, after connecting which can watch a picture from the camera in the smartphone’s browser?
like the introduction
What PINS are needed to run the camera once flashed? just 3.3v and gnd?
Hello!!
This video helped a lot. Thank you.
I'm facing some trouble. When I paste the IP address, the webcam server doesn't show up. Any idea how I can fix this?
Hi, Rui. Any chance I could use this code with the ESP32-CAM with the Espressif board? I searched high and low the web for a specific solution for the board with no luck. Thanks
Cool! Is the face recognition done in the browser or on the ESP32? Cheers
Do you think is possible to recognize an egg in order to send alert when the chicken make it ? thanks :-)
nice tutorials but is it applicable in esp32 cam which is not an AI Thinker model.Thank you for your response..
can it detect different sizes of a coin?
im trying to build a device called coin sorter via DSP
is there a way to setup an esp32cam for ftp photo upload to weather underground? The cameras that work for weather underground just an ftp file upload option.
I managed to install the ESP32 camera software myself.
But now I want to ask how do I set the camera to record something and how can I see what is on the card without removing the card ?
Can I see online what is on the card?
Hi!
I found your video very good, let me ask more, if I want to watch the camera remotely, how to do it? home asistant I try it only as a local server.
Thank you very much
can you please do a tutorial with remote access on cell phone etc.
Boas. Sera possivel controlar o ESP32 Cam pelo arduino? Eu preciso de mais portas livres para o modulo RFID e display, e nisto teria de usar a board do arduino. É possivel?
would there be a problem if we connect the esp32 to a wifi extender which is connected to a wifi router so i can theoretically have a longer range?
hello good job ... I did not understand how I can power the cam ... did you cut and split the wires of a power supply?
any 3.3 or 5V power will work. I would take apart a cheap phone charger and connect to that. Just google for how to power an arduino and use those solutions.
Good job! One question. On face recognition, can it output the name of who it has recognized and/or write a log of who it has recognized for examination later? I could use this to see who has entered a building. THanks.
Yes, it should be possible to do that, store the pictures in an SD card and much more, but at the moment I don't have any examples on those subjects. I plan to create more tutorials with the ESP32-CAM very soon!
can this type of camera be found with a longer ribbon? that flex cable seems way too close to the pcb module and no room for embedded 3d printed assembly.
The camera is an OV2460 you could likely find a compatible one with a longer cable but it would take awhile, you could extend the ribbon cable.
You could also 3d print a thin back plate for the camera without extending it, kinda like giving the camera a frame and then putting a case around that.
My comment same as many below. Camera works perfectly but face recognition will not work. I saw a comment that ESP32 library version 1.0.2 does not now include face recognition. Rui, do you know if that is correct? Do you have to go back to a previous version?
Thank you
how to access the cam module remotely? what are the cloud platforms supporting video streaming?
Does the recgnition use the client or is it onboard?
Hey, do I need an SD card inserted for this to work? I am having a lot of trouble finding an SD card under 8GB
Great video
definitly getting one lol always wanted to know wich one of my cats always shits next to the toilet haha
I'm getting this error Camera init failed with error 0x20001 . How do i use a servo motor with face recognition
could you uses this for peepholes in front door???? and run it off a battery??
how did you get this sharo. quality? my camera is pixeled AF
Hi,
Nice video and tutorial.
Could you please tell me if face recognition works with cats ?
( would like to make a cat feeder with it !)
Thanks
On my ESP32 board there is a VCC and a +5V pin. On my FTDI board I have a jumper to select 3.3V or 5V. I set the jumper on the FTDI board to 5V, and connected the VCC from FTDI to the 5V on the ESP32 (not the VCC on the ESP32). I didn't get any brownouts. The VCC pin on the ESP board goes to the output side of a regulator, this may be why you are seeing brownouts.
Took me quite a while and 2 esp-cams to figure the same thing out. It worked for me 6 months ago on 3.3v but today just no luck til I switched to the 5v. Too bad your post isn't pinned to the top.
how did u do that though ?
can it recognize deck of cards ,or different currency notes
Can I use that for my rc WiFi car? I will drive it by my phone, what is the range of it?
Best regards!
Can you multi-face recognition?
well, my ESP32 camera is not connecting to the wifi. Any idea, btw my camera model says HW, instead of AI thinker. Do you think that maybe the issue? Please let me know.
Ciao Complimenti si può integrare mqtt per home assistant?
Can you also use this to identify text?
Great video. Excellent build. And you two are good looking couple
Thank you for watching!
Hi, How did you rotated the video 90 degrees?
two questions... can i also use a wemos for programming the esp32 cam? and is there a way to get sound? thx
Yes, just wire TX to TX and RX to RX, and the rest is the same.
I don't see a mic so i don't think sound is built in. You might be able to attach your own mic to GPIO and find a library that streams audio.
Hello, thanks, where i find a micro SD of 4GB, they are rare. Is it possible to use SDHC?
How do I figure out what model I have?
All that is written on the board is
ESP32-S
FCCID:2AHMR-ESP32S
WiFi+BT SoC Inside
Hi Rui thank you for this tutorial. I only have a small problem. I did Buy 2 psc Geekcreit ESP32-CAM (with Blutooth and a OV2640 camera) Following your instructio bns it fails to start the camera (having tried all the mentioned units in the sketch) Can you give me a direction in where I can find a solution? The accompanying .pdf manuals are in the Chinese language so for a simple european hard to read ;-) Thanks in advance for an answer
========================
I Think the answer is down below by Brian Johnson....instead of 3.3v I must use the 5V...will test is soon....
Is it possible that you get an alert on your phone if there is an intruder?
amazing
Great video! I did have one issue however, the camera my unit came with requires 5V to work! So I was getting an error message "detected camera not supported" Then "Camera probe failed with error 0x200004" All I had to do to resolve the problem is to connect the 5V pin (on the ESP32) to the 5V pin on my programming cable. Now everything works great!
Can we record the video to the SD Card connected (only 10 -20 sec of video is also enough).
Thank you.
You made my day, Brian!
I was warned not to use the board on 5V and because I did not want to fry it, it never came up to use the 5V. But after seeing this very good video the camera did not work. All I got were the same messages as you mentioned. After connecting to the 5V it works as expected. Thanks!!
How does the CAM work? Where is it connected to?
I have some INFRARED CAM-Modules and it was nice to connect them. They use SPI as the data-bus and I2C as controll bus. Made code to make them work on AT32B* CPU. But it would be cool to be able to connect them without additional controller.
This should work since I can't see any additional interfacing hardware to the camera so I guess it also uses SPI?!
ESP32-CAM has a dedicated SCCB connector near the Micro SD slot. You need a camera module with SCCB.
@@StanislavBrabec Did it work without connected with computer all the time? Can it be used with wifi option? Ako poznajes jezik, mozemo i bez engleskog komunicirati ;)
@@ensarcidic Yes, the camera works without computer. (But firmware in this video needs a web browser.) With a proper setup, it can upload images directly to cloud. Yes, the camera module has WiFi. And Bluetooth. And yes, the module has GPIO with SPI and I2C support.
Thank you for the toturial,
I follow the instructions, when I tried to upload on the board, it comes to me like this error:
Upload error: Failed uploading: uploading error: exit status 2
What can I do now?
Hi Rui, how to build the professional IP camera make video analysis, face recognition, LPR so on. ?
For that type of application, the ESP32-CAM is not powerful enough. I recommend trying to use at least a Raspberry Pi (or more powerful device) with OpenCV.
Great video!
Hello, I need help. Maybe you can recommend me something concrete or at least make some suggestions in both the HW and SW parts. Any help is welcome. I need to set up a kind of surveillance/streaming system for a project at my school. I would very much like to do it with something like ESP32-EYE or ESP32-CAM. My intention is to stream (or as close as possible) on TH-cam or FB directly from the module. I am not sure if that is possible and how to do it. I am very tight on time, and I don't have much money for testing either. I know that you have a lot of experience and have tested many modules. Please, which ESP module/camera/software could I use for that? Thank you very much.
While I have nowhere near the experience he does, nor knowledge, I have tried setting this up myself for a different purpose. It can’t really keep up. The problem is the two-fold - first of all the camera is... well, not that great. You’d be much better off swapping it for the 5MP model, BUT then you still run into the problem of the ESP32S - S for Single Core instead of Dual-Core, which means it can’t run 2 commands at once, thus causing stuttering/problems with the streaming.
Edit: Just realized I missed the obvious answer: FPGA camera.
That’ll run you around $20USD and have the ability to do all of that - facial recognition, streaming in real-time, etc. The ESP-32 may still be used (as a WiFi bridge, depending on the unit you get)
And if you don’t want to solder? That’s fine. There are Grove units that plug into an M5 board, and even an M5 Atom would be sufficient to give it WiFi and Bluetooth capabilities. ($6USD)
I want record video with audio when motion is detected. Finally Store into SD card.Is it possible?
Sir, how do we stream esp32-cam video to youtube ??? do you know how to do it ???
Which algorithm is used for detection and recognition???
What about overheating bloblem? my two boards get so hot after a minute of working...
Nice video can this work witha 4g module?
Demais, acho que ficava bem num rover
Hello, Under Tools tab your programmer is set to "AVR ISP mkll" but I'm only getting the option "esptool". How can I solve this issue? Any help would be appreciated. And I'm getting an error "A fatal error occurred: Failed to connect to ESP32: No serial data received."
Does it actually recognize the person, or just detects a face in the image ?
Hey my camera is connected but when I click start streaming it's not streaming can u hel me why
how can i make esp32 take a picture and programatically save it in my computer through wifi?
Очень чёткая, понятная речь. Спасибо за объяснения.
лет 5 за такую дадут в РФ
@@user-lr8hd5qi6n Буквально сегодня забрал, не упаковали. Повезло возможно
Только маленькая проблема, при запуске ESP - [E][camera.c:1085] esp_camera_init(): Camera probe failed with error 0x20001
. Понятия не имею что такое, камера плотно сидит =(
@@dreadfulcapecupcakecutstarter
github.com/igrr/esp32-cam-demo/issues/106
@@user-lr8hd5qi6n Там вообще сильно отличается от ардуиновского примера, нашёл вот тут - github.com/espressif/esp32-camera/issues/5
Ставить reset на 32 не помогло.
Всё так же -
SCCB_Write [ff]=01 failed
SCCB_Write [12]=80 failed
[E][camera.c:1085] esp_camera_init(): Camera probe failed with error 0x20001
Camera init failed with error 0x20001
A little late I know, great work, it works great, remarkable functionality from such a small cheap device. One question, how can you control the ip address if you want to use multiple cameras?
Did it work without connected with computer all the time? Can it be used with wifi option?
@@ensarcidic yes, once programmed it worked without the computer, and I tried it wirelessly, it worked very well, I was interested in distance and with an aerial I could get to ~300m, very surprising