Project Page: https://RandomNerdTutorials.com/esp32-cam-video-streaming-web-server-camera-home-assistant/

In this project we’re going to build an IP surveillance camera with the ESP32-CAM board. The ESP32 camera is going to host a video streaming web server that you can access with any device in your network.

Project Page: https://RandomNerdTutorials.com/esp32-cam-pir-motion-detector-photo-capture/

In this project, we’re going to make a motion sensor detector with photo capture using an ESP32-CAM. When your PIR sensor detects motion, it wakes up, takes a photo and saves it in the microSD card.

Project Page: https://RandomNerdTutorials.com/esp32-cam-take-photo-save-microsd-card/

Learn how to take photos with the ESP32-CAM board and save them to a microSD card using Arduino IDE. When you press the ESP32-CAM RESET button, it wakes up, takes a photo and saves it in the microSD card.

Project Page: https://RandomNerdTutorials.com/esp32-cam-take-photo-display-web-server/

Build a web server with the ESP32-CAM board to take a photo and visualize the latest captured photo in your browser saved in SPIFFS. You can also rotate the image if necessary.

Getting Started Guide with Project Examples (Video Streaming Web Server, Taking Photos, Camera Web Server, Display Text in OLED Display, etc): https://RandomNerdTutorials.com/ttgo-t-journal-esp32-camera-getting-started/

Documentation TTGO T-Journal ESP32 Camera (Pinout and Features): https://MakerAdvisor.com/ttgo-t-journal-esp32-camera-board-review/

The TTGO T-Journal features an OV2640 camera, an OLED display, several GPIOs to connect peripherals and a built-in programmer, which makes it easy to upload code.

This guides shows how to change the ESP32-CAM OV2640 camera settings such as contrast, brightness, resolution, quality, saturation and more using Arduino IDE: https://RandomNerdTutorials.com/esp32-cam-ov2640-camera-settings/

Learn how to make HTTP POST requests using the ESP32-CAM board with Arduino IDE to send photos to a server. We’ll show how to post a JPG/JPEG image to a local server (Raspberry Pi LAMP server) or to a cloud server (that you can access from anywhere). The photos will be displayed on a gallery where you can view or delete the photos. To save the images in the server and create the gallery, we'll use PHP scripts.

https://RandomNerdTutorials.com/esp32-cam-post-image-photo-server/

Troubleshooting Guide: https://RandomNerdTutorials.com/esp32-cam-troubleshooting-guide/