3/18/2024 0 Comments Vlc streamer as security cameraThe Serial Communication Technique is used to program the ESP32 Cam using FTDI (USB-to-UART) module. Generally, the module has Six pins to communicate with the microcontrollers.ĥV: Output for 5V version, input for 3.3V versionĭTR: Data Terminal Ready (Output from module) ESP32 CAM and FTDI Programmer Circuit Diagram The below diagram gives you an idea about its pinout & its interfaces. Hence the only option left behind is to use the FTDI module to program the ESP32 board using a PC. Since the ESP32 CAM board does not have a USB to TTL serial converter IC. Despite this limitation, these pins are versatile and are used for interfacing UART, SPI, I2C, PWM, ADC, DAC, and Touch functionalities, making the ESP32-CAM a powerful and flexible platform for various applications. The ESP32-S chip offers a total of 32 GPIO pins however, since a significant number of them are reserved for internal use, the ESP32-CAM module offers only 10 available GPIO pins.Memory: 4 MB Flash, approximately 520-600 KB RAM, and external 8MB PSRAM.Microcontroller: ESP32-D0WDQ6, dual-core 32-bit, up to 240 MHz clock speed.The ESP32-CAM module (developed by AI-Thinker) uses an ESP32 microcontroller with an OV2640 camera sensor which comes with support for Wi-Fi and Bluetooth connectivity, some of the key specifications are: USB to UART TTL Serial converter/ FTDI module.Throughout this project, we will learn about the setup process, connection diagram, and demonstration to code the ESP32CAM to capture video and showcase the steps to initiate the VLC stream.Ĭheck out all Previously created Surveillance & streaming projects using ESP32-CAM: ESP32 CAM Based Surveillance Robot using Arduino IDE Components Required Users can wirelessly watch the live stream through the VLC streaming platform which uses the real-time monitoring camera feed. In this project, our CAM module seamlessly integrates with a Wi-Fi network to transfer the live stream visuals over to the wireless communication, received by devices connected with the same WiFi.
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