ESP8266 – Geekering

ESP8266

ESP8266 NodeMCU – KY-038 Sound Sensor

In this tutorial, we will learn how to use our capacitor sound sensor to measure sound intensity around the room.…

ESP-01 and ESP-01S

ESP-01 (01S) -> How to Program and Blink a LED

Here you will learn how to program the ESP-01 using the FTDI FT232RL (YP-05) programmer and Arduino IDE. The ESP-01…

Electrical Machines

ESP8266 NodeMCU – Controling Stepper Motor with ULN2003 Driver

In this tutorial, you will learn how to use the UNL2003 driver to control a simple stepper motor. To make…

ESP8266

ESP8266 NodeMCU – Controling IR Remote Control Infrared Receiver VS1838B

Infrared communication is a common, inexpensive, and easy to use wireless communication technology. IR light is very similar to visible…

ESP8266

ESP8266 NodeMCU – Controling Adafruit SSD1306 OLED Display

In this tutorial, we will learn how to control an Adafruit SSD1306 OLED Display (Organic Light-Emitting Diode). Understanding the basic…

ESP8266

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…

Chinese (Traditional)