Learn ESP32 with Arduino IDE
This is a practical course where you’ll learn how to take the most out of the ESP32 using the Arduino IDE. This is our complete guide to program the ESP32 with …
ESP32-CAM Video Streaming and Face Recognition with Arduino IDE
This article is a quick getting started guide for the ESP32-CAM board. We’ll show you how to setup a video streaming web server with face recognition and detection in less …
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MicroPython: Interrupts with ESP32 and ESP8266
Learn how to configure and handle interrupts using MicroPython firmware with ESP32 and ESP8266 boards. You’ll also build a project example with a PIR Motion Sensor.
ESP32 Deep Sleep with Arduino IDE and Wake Up Sources
This article is a complete guide for the ESP32 deep sleep mode with Arduino IDE. We’ll show you how to put the ESP32 into deep sleep and take a look at different modes to wake it up: timer wake up, touch wake up, and external wake up.
MicroPython: WS2812B Addressable RGB LEDs with ESP32 and ESP8266
This tutorial shows how to control WS2812B addressable RGB LEDs (neopixels) with the ESP32 and ESP8266 using MicroPython.
[SOLVED] Failed to connect to ESP32: Timed out waiting for packet header
Learn how to fix the: “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.
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 …
Hack a PIR Motion Sensor with an ESP8266
In this project we’ll modify a commercial motion sensor (powered with mains voltage) with an ESP8266 to log data whenever motion is detected. The data will be sent to Node-RED using MQTT communication protocol.
ESP32 Pinout Reference: Which GPIO pins should you use?
The ESP32 chip comes with 48 pins with multiple functions. Not all pins are exposed in all ESP32 development boards, and there are some pins that cannot be used.
How do RGB LEDs work?
With an RGB LED you can produce almost any color. How is this possible with just one single LED? In this article you’ll learn how RGB LEDs work and how to control an RGB LED with Arduino.
How to Use I2C LCD with ESP32 on Arduino IDE (ESP8266 compatible)
This tutorial shows how to use the I2C LCD (Liquid Crystal Display) with the ESP32 using Arduino IDE. We’ll show you how to wire the display, install the library and …
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Complete Guide for DHT11/DHT22 Humidity and Temperature Sensor With Arduino
This article is a guide for the popular DHT11/DHT22 temperature and humidity sensor with the Arduino. We’ll explain how it works, show some of its features and share an Arduino …
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Guide for I2C OLED Display with Arduino
This article shows how to use the SSD1306 0.96 inch I2C OLED display with the Arduino. We’ll show you some features of the OLED display, how to wire it to …
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 …
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Getting Started with Thonny MicroPython (Python) IDE for ESP32 and ESP8266
If you want to program your ESP32 and ESP8266 with MicroPython firmware, it’s very handy to use an IDE. In this guide, we’ll introduce you to Thonny IDE. After completing this …
CONTINUE READINGGetting Started with Thonny MicroPython (Python) IDE for ESP32 and ESP8266