This project is all about using an Arduino with an Ethernet shield. I’ll be controlling one LED and a servo, but you can apply this method to control any electronic …
CONTINUE READING »Arduino – Webserver with an Arduino + Ethernet Shield
In this project you’ll learn how to host an ESP32 web server and use ESP-NOW communication protocol at the same time. You can have several ESP32 boards sending sensor readings …
CONTINUE READING »ESP32: ESP-NOW Web Server Sensor Dashboard (ESP-NOW + Wi-Fi)
In this tutorial you’ll build a web server to control the ESP32 or ESP8266 NodeMCU outputs with a pulse using Arduino IDE. The pulse width (“timer”) can be adjusted using …
CONTINUE READING »ESP32/ESP8266 Web Server: Control Outputs with Timer
Learn how to add HTTP authentication with username and password to your ESP32 and ESP8266 NodeMCU web server projects using Arduino IDE. You can only access your web server if …
CONTINUE READING »ESP32/ESP8266 Web Server HTTP Authentication (Username and Password Protected)
This tutorial is a step-by-step guide that covers how to build a standalone ESP32 or ESP8266 NodeMCU Web Server that controls any relay module. We’ll create an ESP32/ESP8266 Web Server …
CONTINUE READING »ESP32/ESP8266 Relay Module Web Server using Arduino IDE (1, 2, 4, 8, 16 Channels)
This tutorial shows how to control the ESP32 or ESP8266 outputs using a web server and a physical button simultaneously. The output state is updated on the web page whether …
This tutorial shows how to create a web server with a button that acts as momentary switch to remotely control ESP32 or ESP8266 outputs. The output state is HIGH as …
CONTINUE READING »ESP32/ESP8266 Web Server: Control Outputs with Momentary Switch
60+ Arduino Projects, Tutorials and Guides The Arduino is a microcontroller board that you can program to read information from the world around you and to send commands to the …
CONTINUE READING »60+ Arduino Projects, Tutorials and Guides
Learn how to send an email alert with the ESP32 based on a temperature threshold. The ESP32 also hosts a Web Server that shows the latest sensor readings and input …
CONTINUE READING »ESP32 Email Alert Based on Temperature Threshold (change values on web server)
In this project, you’ll build an ESP32 / ESP8266 Thermostat Web Server with an input field to set a temperature threshold value. This allows you to automatically control an output …
CONTINUE READING »ESP32/ESP8266 Thermostat Web Server – Control Output Based on Temperature
This is a getting started guide for the TTGO T-Journal ESP32 Camera Development Board. The TTGO T-Journal features an OV2640 camera, an OLED display, several GPIOs to connect peripherals and …
Learn how to establish a Wi-Fi communication (HTTP) between two ESP8266 NodeMCU boards to exchange data without the need to connect to the internet (you don’t need a router). You’re …
CONTINUE READING »ESP8266 Client-Server Wi-Fi Communication Between Two Boards (NodeMCU)
This guide shows how to setup an HTTP communication between two ESP32 boards to exchange data via Wi-Fi without an internet connection (router). In simple words, you’ll learn how to …
CONTINUE READING »ESP32 Client-Server Wi-Fi Communication Between Two Boards
Using a relay with the ESP32 is a great way to control AC household appliances remotely. This tutorial explains how to control a relay module with the ESP32. We’ll take …
CONTINUE READING »ESP32 Relay Module – Control AC Appliances (Web Server)
