How to program ESP32 CAM using Arduino UNO
In this tutorial video, I have shown you how to program ESP32 CAM using Arduino UNO. Here I have not used FTDI or any other USB to TTL converter to program ESP32CAM board.
During the video, I have shared Arduino esp32cam board connection and all the required setting in Arduino IDE for uploading code to ESP32CAM using Arduino.
If you follow all the steps shown in this video, then you should not get any connection error, but still, if you get any error then disconnect the Arduino from the esp32 camera module and try it again.
Today we will learn how to use this new ESP32 CAM board and how we can code it and use it as a security camera and get a streaming video over wifi.
Make sure you have Arduino IDE in your PC and you installed ESP32 Boards in your Arduino IDE, and if it is not the case please follow the following instructables of mine to install it. :
Before we go to do anything make sure you know specification and pinout etc of ESP32 CAM board, and for that pinout image is added please refer that and specifications of ESP32 CAM board is given below:
The smallest 802.11b/g/n Wi-Fi BT SoC moduleLow
power 32-bit CPU, can also serve the application processor
Up to 160MHz clock speed, summary computing power up to 600 DMIPS
Built-in 520 KB SRAM, external 4MPSRAM
Supports UART/SPI/I2C/PWM/ADC/DAC
Support OV2640 and OV7670 cameras, built-in flash lamp
Support image WiFI upload
Support TF cardSupports multiple sleep modes
Embedded Lwip and FreeRTOSS supports STA/AP/STA+AP operation mode
Support Smart Config/AirKiss technology
Support for serial port local and remote firmware upgrades (FOTA)
Pins used for microSD card reader:
GPIO 14: CLK
GPIO 15: CMD
GPIO 2: Data 0
GPIO 4: Data 1 (also connected to the on-board LED)
GPIO 12: Data 2
GPIO 13: Data 3
To program this thing we need to connect a FTDI/usb to ttl to program this thing because this board isn't having one.
So connect the Ftdi/usb to ttl according to schmatics.
How to program ESP32 CAM using Arduino UNO
In this tutorial video, I have shown you how to program ESP32 CAM using Arduino UNO. Here I have not used FTDI or any other USB to TTL converter to program ESP32CAM board.
During the video, I have shared Arduino esp32cam board connection and all the required setting in Arduino IDE for uploading code to ESP32CAM using Arduino.
If you follow all the steps shown in this video, then you should not get any connection error, but still, if you get any error then disconnect the Arduino from the esp32 camera module and try it again.
Today we will learn how to use this new ESP32 CAM board and how we can code it and use it as a security camera and get a streaming video over wifi.
Make sure you have Arduino IDE in your PC and you installed ESP32 Boards in your Arduino IDE, and if it is not the case please follow the following instructables of mine to install it. :
Before we go to do anything make sure you know specification and pinout etc of ESP32 CAM board, and for that pinout image is added please refer that and specifications of ESP32 CAM board is given below:
The smallest 802.11b/g/n Wi-Fi BT SoC moduleLow
power 32-bit CPU, can also serve the application processor
Up to 160MHz clock speed, summary computing power up to 600 DMIPS
Built-in 520 KB SRAM, external 4MPSRAM
Supports UART/SPI/I2C/PWM/ADC/DAC
Support OV2640 and OV7670 cameras, built-in flash lamp
Support image WiFI upload
Support TF cardSupports multiple sleep modes
Embedded Lwip and FreeRTOSS supports STA/AP/STA+AP operation mode
Support Smart Config/AirKiss technology
Support for serial port local and remote firmware upgrades (FOTA)
Pins used for microSD card reader:
GPIO 14: CLK
GPIO 15: CMD
GPIO 2: Data 0
GPIO 4: Data 1 (also connected to the on-board LED)
GPIO 12: Data 2
GPIO 13: Data 3
To program this thing we need to connect a FTDI/usb to ttl to program this thing because this board isn't having one.
So connect the Ftdi/usb to ttl according to schmatics.
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