[LM317TEP]
Hello friends, I hope you all are doing great. Today, I am going to share our new online tool which is named as LM317 Calculator. I am quite excited while posting this LM317 Calculator, as I was trying for a long time to post it but couldn't done it because of few problems. Anyways, its here now and is ready to be utilized. Its nothing but a simple LM317 Calculator. I have included two LM317 calculators posted above, one will be used to calculate the Vout while the other will be used to calculate the resistance (R1).
You should have a look at Introduction to LM317, if you don't know much about it. LM317 is an IC regulator which is used to regulate the output voltage and its output voltage is regulated depending on the values of both the resistances attached at its output. He ...
Hello friends, hope you all are fine and having fun with your lives. Today, I am going to share a Traffic Signal Control using Arduino. Few days earlier, I have posted the same tutorial but it was Traffic Light Signal Using 555 Timer in Proteus ISIS and today we will do the same thing but using Arduino programming. Its quite a simple but good starting project on Arduino. So, if you are new to Arduino then must give it a try.
Traffic Signal Control is quite a usual thing. We see traffic signals daily on our roads and usually engineers are asked to design such projects in their initial semesters. If we look at the traffic signals then we can see they are simply turning ON and OFF lights at some fixed regular intervals. and the pattern is quite simpl ...
Hello friends, hope you all are fine and having fun with your lives. Today's post is about interfacing of RFID module RC522 with Arduino. RC522 is very simple yet effective module. It is an RFID module and is used for scanning RFID cards. Its a new technology and is expanding day by day. Now-a-days it is extensively used in offices where employees are issued an RFID card and their attendance is marked when they touch their card to rfid reader. We have seen it in many movies that when someone places ones card over some machine then door opens or closes. In short, its a new emerging technology which is quite useful.
I recently get a chance to work on a project in which I have to use RFID reader to scan cards. In this project I have used it for for s ...
Hello friends, hope you all are fine and having fun with your lives. Today, I am going to share Pure Sine Wave Inverter Simulation in Proteus. I have already posted a tutorial on Pure Sine Wave Inverter Design, which got quite popular and I got a lot of requests on posting its simulation in Proteus. So, I worked on it and finally I got it working and here I am sharing it with your guys. As, it got a lot of effort to design it in Proteus that's why its not open source but I have placed a very small amount of $50 on it and you can easily buy it from shop by clicking on the below button. It include the complete code as well as the Proteus Simulation working perfectly.
Let's start with the basics of Pure Sine Wave Inverter Simulation, first of all, I ...
Hello friends, I hope you all are fine and enjoying. I have been working on a project these days and one portion of my current project includes the NRF24L01 Arduino Interfacing. So, I thought why not share this knowledge with you people, I hope you will learn something new and more interesting. If you don't know much about it, then you should have a look at Introduction to NRF24L01.
Few days ago, I have also posted a tutorial on XBee Arduino Interfacing, in which we have seen how to make wireless communication between two XBee Modules which is also an RF module. So, now we are gonna have a look at How to make Wireless Communication between two NRF24L01 modules. I hope you are gonna enjoy this nrf24l01 arduino Interfacing. Here's the video demonstr ...
Hello friends, i hope you all are fine enjoying. Today i am going to share a new project tutorial which is Getting Started with Arduino Programming. In the previous tutorial, which was titled as Getting started with Arduino Software, I have explained in detail the basics of Arduino software. How this software is installed and run.
Today's post is also related to arduino software but, the difference is that, in previous post we learn How to use the arduino software, What are the function keys of this software and Where to write the code(sketch) and after writing the sketch, how it is debugged. Now in today's post which is ' Getting started with Arduino Programming', we will see How a Code is written in Arduino software? What are the built-in functi ...
Hello friends, i hope you all are fine and enjoying. Today i am going to share a new project tutorial which is What is serial port? We can also judge from its name that this pin that this may be the pin used for data communication. So we can say that Serial port is such a device which is used for communication of data in a serial manner. and an important thing to remember here is that this port can communicate only one bit at a time.
Serial port is now used in almost all type of computers and it is used to connect some some devices like modems, monitors, LCDs and some models of printers to the mother board of computer. If we talk broadly then some devices connected to the computer like Ethernet, USB etc also requires serial data stream for commun ...
Hello friends, i hope you all are fine and enjoying. Today i am going to share a new project tutorial which is Interfacing PIR sensor with Arduino. First of all lets, have a little introduction about the basics and working of the PIR sensor. PIR sensors are in fact a Passive Infrared Sensor. PIR sensors are actually electronic sensors and they are used for motion detection. They are also used to detect the Infrared waves emitting from a particular object. You should also have a look at PIR Sensor Library for Proteus, using this library now you can easily simulate your PIR Sensor in Proteus software.
PIR sensors are widely used in motion detection projects now a days. Since my today's tutorial is about interfacing of PIR sensor with Arduino micro c ...
Hello friends, i hope you all are fine and enjoying. Today i am going to explain a very simple but very important tutorial which is named as what is operational amplifier? Operational Amplifier or commonly known as op-amp is a voltage amplifying device. The output of op-amp is much much larger as compared to the potential difference between its input terminals. Operational amplifier has much importance in today's electronic projects and it is also known as a fundamental building block of the analogue electronic circuits. Operational amplifiers were invented a long time ago and they ere also used in computers of old age. In those computers the function of operational amplifiers was to perform mathematical operations.
Operational amplifiers have a l ...
Hello friends, i hope you all are fine and enjoying. Today i am going to share a new tutorial in which I am gonna explain What is 555 timer? We all know about 555 timer, which is an 8-pin IC (integrated circuit), most commonly used in electronic projects, built now a days. As you can see fron its name that it is a timer and designed to generate PWM.
In today's tutorial i am going to explain, what's hidden inside this 555 timer IC and what is 555 timer. A 555 timer is a much compatible electronic device and the biggest feature of this IC is that it able to work on both analogue and digital techniques. Now if we simply consider the output of the 555 timer then, at any particular time, this timer has only 1 definite state. Which means at any time, it ...
