We help makers, hobbyists and engineers build electronics projects. We make projects about: ESP32, ESP32-CAM, ESP8266, Raspberry Pi, Raspberry Pi Pico, Arduino, Home Automation and Internet of Things. For complete project details, go to »https://RandomNerdTutorials.com/ ...
In this tutorial we’re going to show you how to build a web server with the ESP32 that controls the shaft’s position of a servo motor using a slider. First, we’ll take a quick look on how to control a servo with the ESP32, and then we’ll build the web server. Watch the V...
In this guide, you’ll learn how to create a web server with the ESP8266 NodeMCU board that displays a web page to control a stepper motor. The web page allows you to insert the number of steps and select clockwise or counterclockwise directions. Additionally, it also shows whether the ...
This post is a step-by-step guide that shows you how to build a standalone ESP8266 NodeMCU Web Server that controls two outputs (two LEDs). This ESP8266 Web Server is mobile responsive and it can be accessed with any device that as a browser in your loca
Build a Web Server to control the ESP32 or ESP8266 NodeMCU outputs with a pulse using Arduino IDE. The pulse width can be adjusted using a slider on the web server page.
We’ve explained in great detail how these kind of web servers work in previous tutorials. So, if you want to learn how it works, you can read the following articles:MicroPython: ESP32/ESP8266 with DHT11/DHT22 Web Server ESP32/ESP8266 MicroPython Web Server – Control Outputs...
Using a relay with the ESP8266 is a great way to control AC household appliances remotely. This tutorial explains how to control a relay module with the ESP8266 NodeMCU. We’ll take a look at how a relay module works, how to connect the relay to the ESP8266 and build a web server ...
boot.py (DS18B20 web server)Create a new file in your IDE called boot.py and copy the following code.# Complete project details at https://RandomNerdTutorials.com try: import usocket as socket except: import socket from time import sleep from machine import Pin import onewire, ds18x20 ...
This means the ESP8266 can access online services to make HTTP requests or save data to the cloud, for example. It can also act as a web server so that you can access it using a web browser and be able to control and monitor your boards remotely....
ESP32 Email Alert Based on Temperature Threshold (change values on web server) ESP32 with TFT: Display Image using LVGL – 2.8 inch ILI9341 240×320 (Arduino) MicroPython: ESP32/ESP8266 Control a DC Motor with the L298N Driver Enjoyed this project? Stay updated by subscribing our newsletter...