Learn Arduino programming by creating 150+ Arduino tutorials and projects with step by step instructions and example sketches in Arduino IDE
PN532 is a simple NFC RFID Arduino based module. This module is a little different from the other RFIC modules and devices because of its functionality. PN532 functions describe modern communication functions through an NFC chip. The single module comes with three communication methods, UART, SPI, and I2C. Most commonly the device interfaces with the … Read more
HM-10 Bluetooth Module is the cheapest Bluetooth with 4.0 technology. The module comes in multiple communication methods but the only thing that makes it different from others is its latest technology at the cheapest rates. The use of Bluetooth with 4.0 technology has been increasing recently due to its fast speed and much less power … Read more
In this article, you will learn how to design PID controller using Arduino. PID controller can implemented using both analog and digital electronics. But in this tutorial, you will see the implementation of PID controller using Arduino development board. you will see it is very easy to design a proportional integral derivative controller using a … Read more
In this tutorial, you will learn how to use Arduino interrupts. First, we will see what are Arduino interrupts? After that we will see the general concepts of interrupts. We will see how to use interrupt service routine with Arduino. At the end of article, we will take two examples to demonstrate the effect and … Read more
This article is about how to easily and massively expand digital outputs by using the 74HC595N shift register with Arduino Uno or Arduino Mega. Sometimes, in many electrical and embedded systems projects, there is a need to connect and operate more sensors or other output devices to the Arduino. However, there are no more output … Read more
In this tutorial, you will learn how to use the AnalogRead function of Arduino. If you are working on a project, where you need to measure the analog voltage or analog sensor value which gives you output in the form of voltage, then you need to use an analog to digital converter of Arduino. AnalogRead … Read more
Soft starter for 3 phase induction motor using Arduino, this project is designed to make start of three phase induction motor smooth and it avoids motor speed to reach its full speed instantly. I have already posted a project on soft starter for three phase induction motor using pic microcontroller. Soft starter for 3 phase … Read more
We all are well familiar with Arduino board family. It’s a huge family of development boards which is useful from simple to complex projects. All these boards have some specifications regarding the operating voltage, memory, size and much more. But one thing that is common in all these boards is usage of Arduino IDE for … Read more
Hi folks, we hope all is well. To give you a dose of valuable information, we are here to introduce you to a new development board of Arduino family i.e. Arduino MINI. So far we know that the development of these boards helps us in development of simple as well as complex projects depending upon … Read more
In this article we are going to uncover details about Arduino Due. As we all know that Arduino boards are quite inexpensive and are simple in use for beginners too. These boards are useful in making simple as well as complex projects. Many preloaded Arduino programs are available and a person with little knowledge of … Read more