TB6600 Stepper Motor Driver with Arduino.
The TB6600 stepper motor driver is used to control larger two-phase bipolar stepper motors like NEMA 23 motors used in 3D printers, CNC machines…
Tutorial archive
Richard.M
HC-05 Bluetooth module with Arduino.
The HC-05 Bluetooth module is used extensively in many Bluetooth based projects. Bluetooth is a short-range wireless communication technology that allows exchange of data…
Max7219 8×8 LED Matrix scrolling text control using Bluetooth and Android App.
Scrolling text on Max7219 8×8 LED matrix can be controlled using a mobile device like a smart phone over Bluetooth. In this tutorial I’ll…
Smart Car Parking System using Arduino, ESP8266 NodeMCU and Blynk server.
A smart car parking system helps in solving a common challenge of finding parking space in areas with a lot of traffic like residential…
DIY Lithium-ion 18650 Battery Charger using TP4056 Module.
Rechargeable batteries are among the most used power sources for electronic devices and in this tutorial, I would like to show you how to…
How to use PCA9685 16-Channel 12-Bit PWM Servo Driver with Arduino.
The PCA9685 16-channel 12-bit PWM servo motor driver is used to control up to 16 servo motors using I2C communication with microcontrollers like Arduino…
How to Use a Digital Multimeter.
Knowing how to use a digital multimeter is one of the essential skills needed when dealing with electronics. A multimeter is used for testing,…
ESP8266 Nodemcu Webserver using Arduino IDE.
One of the major applications of the ESP8266 is in creation of a web server to manage projects over WiFi and in this tutorial,…
Interfacing SSD1306 OLED I2C Display with Arduino
In this tutorial I’ll give a detailed view of the SSD1306 based I2C OLED display and how to interface it with Arduino. What is…
How to use the PIR Motion Sensor with Arduino.
PIR is short for passive infrared which describes how the PIR sensor operates; passive means the device doesn’t emit any energy. Basically, the sensor detects infrared…