Hey friends in this video I will show you how to use multiple ESP32 CAM Boards and monitor them with Blynk Application.
Visit my Website to Download Codes and Circuit Diagrams:-
Materials:
ESP32 CAM:
FTDI 232 UART TTL:
Breadboard:
Wires:
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———- VIRAL SCIENCE © ———–
#esp32cam #arduino #esp32
S7
That’s really cool, would you be able to make a tutorial on how to make video security cams, instead of taking single image shots?
Viral Science - The home of Creativity
Sure i will try it
Dhruv Sanjay
sir actually we can do it using this same code..in blynk app change button from ‘pressed’ to ‘on’..in that way a lot of pics will be captured and will eventually show as a video..small lag will be there but it’s fine. @S7 u can try it..it worked for me
Dhruv Sanjay
sir actually we can do it using this same code..in blynk app change button from ‘pressed’ to ‘on’..in that way a lot of pics will be captured and will eventually show as a video..small lag will be there but it’s fine. @S7 u can try it..it worked for me
Cookie Monster
@Viral Science – The home of Creativity Cool project! One important thing: if you use external antenna, you will need to move 0R resistor (aka jumper) to another position, or replace it with small drop of solder. This will disconnect internal antenna and connect external one. 0R jumper resistor is really small and is located right near ext antenna socket. Hopefully this was helpful
Raagam Parmar
Without seeing the video, I can tell this is a great project, just by looking at the casing of the camera…….THIS IS SUPERB!
Matthias H.
Hi, great project
Short question is it the same as in your video or as described in your description ?
Does the:
> “FTDI 232 UART TTL” also available at Amazon.de and ebay ? Because I don’t think it looks exactly like yours ?
> Where can I find the antenna ? Is it also available at Amazon.de and ebay ?
Holmgaard
Is it possible to make an access point connection from the esp and stream the video on blynk? So no wifi only ap mode?
Spulber George
You have to change a resistor to another position to work with the External Antenna not with internal Antenna
IMRAN KHAN
External Antennas are useless in this project. Yo missed the configuration brother.
wan daniel
Pls anyone explain more about this
Michael Tayrov
@wan daniel Even if you attach an external antenna, the ESP32 will still use the built-it one until you move the sma resistor to a new position. Just google for “esp32-cam antenna resistor”))
wan daniel
@Michael Tayrov thank you sir
Chandru Perumal
I too want to point out this.Either you have internal or external.check connection . Disconnect internal by unsoldering and connect to ext.As it is 0 ohms you can use small thin wire to make connection.Thanks to Drone.
lavozdom
Great project. Good Job!
lsdnesk1
Dude, you forgot to switch the 0 ohm resistor from internal antenna to the external port, my guess is that your pretty little antennas are not working and all of the traffic has been handled by the onboard ones. Also If I were you i would have printed the cases a bit different, i would put a standardized power connector, like microUSB or a barrel jack, when you are leaving the pins exposed like that you are leaving room for error and i bet connecting the DuPont connectors, wrongly won’t be so good for the boards. 🙂
DocLois2010
Great work!
André Fréchette
When programming the ESP32 board, the jumper on the FTDI USB board must be placed on 3.3V! You must change (or check) if the 0 ohm resistor is placed correctly to use the external antenna. You should remove the plastic in front of the camera lens!
PIERRIC DOUBLET
Hello, have you considered making a video with blynk esp32 cam in streaming? In any case continue I enjoy.
Skaraman s
Brilliant tutorial thank you
pframon
Great video. Many thanks for your explanation. I had some problems. Led flash blinks continuously (don’t know why); I had to change board to AI_Thinker board to load correctly the program. And, finally, don’t know to finish app in Blink. Anyway, thanks again.
Kevin Gill
How do you find the low light performance?
Thomas Meier
Great project. The icing on the cake would be a battery powered solution (lipo) so that the camera is totally wireless
Greggy Ramirez
Do you know any alternative to LiPo? I’m afraid of those things.
Thomas Meier
@Greggy Ramirez No but based on what you say should I be looking?
Greggy Ramirez
@Thomas Meier I guess it’s up to you.
Friendly Fire Entertainment
@Greggy Ramirez I would look into Lithium Ion technology, e.g., 18650/21700 cells. They are safer than lipos and have a higher energy density.
Nikos Kidis
That was amazing sir awesome
Libereau
What did you use to power the esp32 ? I think that I saw extern battery, which model did you use, and how ? 😀
Just doin Gods work
Which 3D printer do you use? can you share the experience or details
TheGg6422
Would be even clearer image if you remove the lens protector tape. Nice project!
javier garcía marrero
Hello, very good project, could you upload the file of the 3D design of the case or the plans to carry it out. Thanks
Haim Rodrik
Can you measure the maximum current drawing at 4V when transmitting the video stream? Thank you