Arduino does not contain any library for seven segment display. so we created whole code without using any library. First of all we selects digital pin for seven segment display. int pin[7]={6,5,4,3,2 ...

Default CS pin is the default SPI SS pin. Default value for the INT pin and reset pin is -1, which tells the library to not to use interrupt and hardware reset.

This is a library that modifies the Arduino 'Stepper' library to drive a step motor asynchronously. Detailed explanation (Korean) : [Arduino] StepperAsync5 - 비동기 스탭 모터 라이브러리 The existing 'Stepper' ...

In this article we discussed about 16x2 LCD, its working, pinout, and also how to use 16x2 LCD with Arduino. We provided Circuit Diagram, Complete Arduino Code, and step-by-step guide.

As you can see from that sketch and the circuit diagram, the LED is connected to the digital pin 13 of the Arduino. Once you verify (compile) the sketch and upload it to the Arduino board, you should ...

Here is the circuit of an Arduino-based Panic Alarm! The wiring is very simple so that even a novice can construct this interesting circuit without any difficulty. Arduino is a family of ...

In this project, we are going to make a Robotic Arm that will be controlled by an Arduino microcontroller. It will be controlled via Bluetooth with the help of an android remote control app.

Did you know that you can use Arduino to turn on an LED when you press a button? Well, it is true, you can do this! Leaving the joke aside, let me show how you can achieve this. You will need the ...

In this project, we create a joystick-controlled laser by connecting two servos to a joystick and using this setup as a pan-and-tilt controller for a ...

Looking for practical Arduino projects? This guide shows how to control a relay from your smartphone using an Arduino Uno — either via Bluetooth or Wi-Fi.