ESP32 RGB LED Controller Web Server – Remote Color Picker
In this ESP32 tutorial, we will create an RGB LED controller web server. The web server will display a color spectrum that will be used to set the color of …
ESP32 MPU6050 Web Server Accelerometer and Gyroscope Dashboard with 3-D animation (SSE Events)
In this tutorial, we will create an ESP32 MPU6050 sensor readings dashboard. The readings will consist of the current temperature in degree Celsius, rotational position (x,y,z) and acceleration (x, y, …
ESP8266 NodeMCU Stepper Motor WebSocket Web Server using Arduino IDE
In this ESP8266 web server project, we will learn how to build an ESP8266 stepper motor control WebSocket web server that will control the rotation of the motor. This will …
ESP32 Stepper Motor WebSocket Web Server using Arduino IDE
In this ESP32 web server project, we will learn how to build an ESP32 stepper motor WebSocket web server that will control the rotation of the stepper motor. This will …
ESP8266 NodeMCU with Stepper Motor (28BYJ-48 and ULN2003 Motor Driver)
In this getting started tutorial, we will learn about the 28BYJ-48 stepper motor and how to interface it with the ESP8266 NodeMCU development board using a UNL2003 driver. The 28BYJ-48 …
ESP32 Interface with Stepper Motor (28BYJ-48 and ULN2003 Motor Driver)
In this getting started tutorial, we will learn about the 28BYJ-48 stepper motor and how to interface it with the ESP32 development board using a UNL2003 driver. The 28BYJ-48 stepper …
MicroPython HC-SR04 Ultrasonic Sensor with ESP32 and ESP8266
This tutorial shows how to interface HC-SR04 ultrasonic sensors with ESP32 and ESP8266 NodeMCU for contactless distance measurement using MicroPython. First, we will learn to interface HC-SR04 with ESP32 and ESP8266 …
HC-SR04 Ultrasonic Sensor with ESP8266 NodeMCU – Measure Distance
This tutorial shows how to interface HC-SR04 or HY-SR05 Ultrasonic sensors with ESP8266 NodeMCU for contactless distance measurement. First, we will learn to interface HC-SR04 with ESP8266 NodeMCU. After that, we …
Send sensor Readings to IBM Watson Cloud Platform with ESP8266 NodeMCU
In this user guide, you will learn how to use the IBM Watson cloud platform with the ESP8266 NodeMCU module. Through this secure IoT platform, we’ll show you how to …
ESP32/ESP8266: Google Firebase Authentication (Email and Password)
In this useful user guide, we will show you how to enable email/password authentication for your ESP32/ESP8266 Google Firebase projects. This will make your projects more secure and even allow …