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ESP32CAM/README.md
2021-02-17 18:34:03 +02:00

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# This is a modified version of CameraWebServer code from Arduino IDE example.
To get original code, in your Arduino IDE go to: File > Examples > ESP32 > Camera > CameraWebServer
Watch how it works https://youtu.be/MKiITEsOwRA
[![IMAGE ALT TEXT](http://img.youtube.com/vi/MKiITEsOwRA/0.jpg)](http://www.youtube.com/watch?v=MKiITEsOwRA "Video Title")
Unlike the original code, this code has LED control.
WARNING: LED on the board doesn't have a current limiting resistor, so it gets very hot quickly, use it at your own risk. (I've used a separate LED module).
Uncomment these lines to set static IP:
```cpp
IPAddress ip(192, 168, 4, 222);
IPAddress gateway(192, 168, 4, 1);
IPAddress subnet(255, 255, 255, 0);
IPAddress dnsAdrr(8, 8, 8, 8);
Serial.println(F("Wifi config..."));
WiFi.config(ip, gateway, subnet, dnsAdrr);
```
Camera available via http://192.168.X.X/esp32_cam_main
Additional features that I added:
1. Wi-Fi signal level go to: http://192.168.X.X/signal
2. To restart camera go to: http://192.168.X.X/esp32_cam_restart
Other stuff:
Stream URL: http://192.168.X.X:81/esp32_cam_stream
Get photo URL: http://192.168.X.X/esp32_cam_capture
P.S. I modified URLs, so just knowing the IP of the camera will not give you a video.
Before it was http://192.168.X.X
Now it is http://192.168.X.X/esp32_cam_main
# Components
Amazon:
ESP32 Camera + UART converter + wires: https://amzn.to/3s4ZjXQ
AliExpress:
USB to UART converter https://s.click.aliexpress.com/e/_dW0jGff
ESP32 Camera: https://s.click.aliexpress.com/e/_d8XnZxj
DC-DC Converter: https://s.click.aliexpress.com/e/_dWvPhXW
5V LED Modules here: https://s.click.aliexpress.com/e/_d7fCXNX