In this tutorial you will learn how to use the UNL2003 driver to control a simple stepper motor. To make…
ESP8266
ESP8266 NodeMCU -Controling Adafruit SSD1306 OLED Display
In this tutorial, we will learn how to control a Adafruit SSD1306 OLED Display (Organic Light-Emitting Diode). Understanding the basic…
ESP8266 NodeMCU – Usinging 74HC595N Shift Register
In this tutorial, we will learn how to control a 74HC595N Shift Register. Understanding the basic working principles of the…
ESP8266 NodeMCU -Controling 4×7 Segment Multi-Digit Display 5641AH
In this tutorial, we will learn how to control a 4×7 Segment Display. To do so, we will use a…
ESP8266 NodeMCU – Simple 7 Segment Display control
In this tutorial, we will learn how to control a 7 Segment Display. If you want to control the letter…
ESP8266 NodeMCU – Simple IOT energy meter using Blynk APP
In this tutorial we will learn how to make a simple, single phase, IOT energy meter, where you can see…