ESP32-CAM | Random Nerd Tutorials

ESP32-CAM: Display Pictures in Firebase Web App

Sara Santos — Wed, 02 Jul 2025 13:21:02 +0000

In this guide, you’ll create a Firebase Web App to display the last picture taken with an ESP32-CAM saved in the Firebase Storage. The Web App also shows the date ...

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ESP32-CAM Save Picture in Firebase Storage

Sara Santos — Tue, 01 Jul 2025 09:50:02 +0000

In this guide, you’ll learn how to take and upload a picture to Firebase Storage using the ESP32-CAM. You’ll create a Firebase project with Storage that allows you to store ...

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ESP32-CAM QR Code Reader User Management System (Web Server)

Rui Santos — Thu, 17 Apr 2025 14:56:21 +0000

In this project, you’ll build a QR code user management system with a web server that runs on an ESP32-CAM. The ESP32-CAM is constantly using its camera to scan for ...

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ESP32-CAM PIR Motion Detector with Photo Capture (saves to microSD card)

Rui Santos — Fri, 11 Apr 2025 07:58:00 +0000

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

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ESP32-CAM QR Code Reader/Scanner (Arduino IDE)

Rui Santos — Thu, 27 Mar 2025 12:03:51 +0000

Learn how to build a QR code reader/scanner with the ESP32-CAM board programmed with Arduino IDE. The ESP32-CAM is constantly using its camera to scan for new QR codes using ...

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ESP32-CAM: Take and Send Photos via Email using an SMTP Server

Sara Santos — Tue, 19 Sep 2023 12:45:56 +0000

This tutorial shows how to send captured photos from the ESP32-CAM to your email account using an SMTP Server. We’ll show you a simple example that takes a photo when ...

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Telegram: ESP32-CAM Take and Send Photo (Arduino IDE)

Sara Santos — Tue, 19 Sep 2023 09:58:45 +0000

In this tutorial, you’ll create a Telegram bot to interact with the ESP32-CAM to request a new photo. You can request a new photo using your Telegram account from anywhere. ...

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ESP32-CAM Post Images to Local or Cloud Server using PHP (Photo Manager)

Rui Santos — Mon, 27 Mar 2023 10:58:56 +0000

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 ...

The post ESP32-CAM Post Images to Local or Cloud Server using PHP (Photo Manager) first appeared on Random Nerd Tutorials.

ESP32-CAM HTTP POST Photos to Local or Cloud Server using PHP and Arduino IDE

Rui Santos — Mon, 27 Mar 2023 10:50:00 +0000

In this guide, you’ll 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 ...

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ESP32-CAM Take Photo and Save to MicroSD Card with Date and Time (timestamp)

Sara Santos — Thu, 09 Mar 2023 14:59:26 +0000

In this tutorial, you’ll learn to take a picture with the ESP32-CAM and save it to the microSD card. We’ll include the current date and time on the filename. Including ...

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