This guide shows how to wake up the ESP32 from deep sleep using the touch sensitive pins. The ESP32 will be programmed using Arduino IDE. The ESP32 can be awake from deep sleep using several wake up sources: timer, external wake up and touch wake up. This article shows how to use touch wake up.Continue reading “ESP32 Touch Wake Up from Deep Sleep”
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25+ Raspberry Pi Projects
25+ Raspberry Pi Projects Here’s how to get started with our projects and tutorials: Read our Getting Started guide with Raspberry Pi 3. Start making projects. Here is a list with +25 free Raspberry Pi projects and tutorials: Raspberry Pi projects with cameras Raspberry Pi Motion Detector with Photo Capture Car Plate Recognition System with RaspberryContinue reading “25+ Raspberry Pi Projects”
CCTV Raspberry Pi Based System with Storage using MotionEyeOS
We will show how to build a complete Raspberry Pi based home surveillance system in which you can manage all your cameras from one single place using MotionEyeOS. The system built also allows you to save your frames from all your cameras in a 1TB SATA drive. For an introduction to the MotionEyeOS, you canContinue reading “CCTV Raspberry Pi Based System with Storage using MotionEyeOS”
Car Plate Recognition System with Raspberry Pi and Node-RED
In this project you’re going to learn how to build a car recognition system using a Raspberry Pi and Node-RED. For this project we’ll be using a software called OpenALPR (Automatic License Place Recognition) that has an API you can use to identify car plates and car models based on an image. Overview This projectContinue reading “Car Plate Recognition System with Raspberry Pi and Node-RED”
Video Streaming with Raspberry Pi Camera
In this post we’re going to show you how you can do video streaming with a Raspberry Pi and a Raspberry Pi Camera – how to stream live video into a web page that you can access in any device that has a browser and is connected to the same network the Pi is. ThisContinue reading “Video Streaming with Raspberry Pi Camera”
What’s the Best Raspberry Pi Camera For Your Project?
In this post Julian is going to show you several options of cameras for the Raspberry Pi. He will compare its specifications and run some tests to analyse the pictures taken from each of them in different scenarios. After the tests, you should be able to pick up the most suitable camera for your needs.Continue reading “What’s the Best Raspberry Pi Camera For Your Project?”
Guide to Raspberry Pi Camera V2 Module
This article is an introduction to the Raspberry Pi Camera V2 Module. It explains how to quickly get started with the camera: how to take photos and record video into a file. We’ll cover the following topics: Raspberry Pi Camera V2 Module features Enable the Raspberry Pi Camera Connect the Camera Take photos with theContinue reading “Guide to Raspberry Pi Camera V2 Module”
ESP32 Web Server – Arduino IDE
In this project you’ll create a standalone web server with an ESP32 that controls outputs (two LEDs) using the Arduino IDE programming environment. The web server is mobile responsive and can be accessed with any device that as a browser on the local network. We’ll show you how to create the web server and how theContinue reading “ESP32 Web Server – Arduino IDE”
[SOLVED] Failed to connect to ESP32: Timed out waiting for packet header
Learn how to fix the Fatal Error Occurred: “Failed to connect to ESP32: Timed out waiting for packet header” error when trying to upload new code to your ESP32 board once for all. Why are you getting this error? Some ESP32 development boards don’t go into flashing/uploading mode automatically when uploading a new code. This meansContinue reading “[SOLVED] Failed to connect to ESP32: Timed out waiting for packet header”
ESP32 Troubleshooting Guide
The ESP32 has a few common problems, specially when you are trying to upload new sketches or install the ESP32 add-on on the Arduino IDE. This guide is dedicated to the ESP32 when programmed with Arduino IDE. Here, we provide a compilation with some of the most common problems with the ESP32 and how to fix them. Important: make sure youContinue reading “ESP32 Troubleshooting Guide”
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