Hello friends, hope you all are fine and having fun with your lives. Today, I am going to share a simple tutorial on Image zooming with bilinear Interpolation in MATLAB. We have seen many software in which there's an option of zooming an image. For example, if you have used paint or photoshop then you have seen that you can zoom your image quite easily by clicking a button. Today's we are gonna do the same thing but in MATLAB and we will have a look at the code behind this feature.
Now, when we are zooming some image then in fact we are increasing the pixels of that image and in order to do that we have to fill those extra pixels with the color of their neighbor pixel. This thing is know as interpolation. There are many different techniques for in ...
Hello friends, I hope you all are doing great. In today's tutorial, I am going to show you How to use Arduino PWM Pins. It's the next tutorial in our new Arduino Tutorial for Beginners series. We will design a small code in which we will be controlling a dc motor's speed using the Arduino PWM Pins but before going into the details, let me first give you an introduction to Arduino PWM Pins because without understanding the PWM, which is the abbreviation of Pulse Width Modulation, you won't be able to understand How to use Arduino PWM Pins. In our previous tutorial, we have seen How to use analogWrite in Arduino and I have told you in that tutorial that we use this command for PWM as well. So, today we will have a look at How to do that.
PWM is an a ...
Hello friends! Welcome to the Engineering components. Today, We are talking about the very common topic of electronic devices. In this tutorial, we'll pick very common components and learn about their role in circuits. If you are a beginner in the world of electronics, you must read this article till the end because we'll learn all the things from scratch till the completion of the circuit. In this article, you will learn:
Introduction to electronic circuits
Categories of electronic circuits.
Introduction to Resistor and Capacitor.
What are RC Circuits?
Simulation of R Circuits in Proteus ISIS.
Let's look at the description.
Introduction to Electronic Circuits
We come across many circuits in our daily lives, some of them are electrical circuits and some are electron ...
Hi Friends! Hope you are doing well. Today, I'll discuss and highlight the main question relating to VPN - Should You Build Your Own VPN From Scratch?
We all know how important and valuable VPNs are. Using them to get Netflix’s or Amazon’s full catalogs is one thing, but the security benefits are vital. Without a VPN, your data is up for grabs. And while a VPN cannot fix all the privacy issues of our current reality, it does make you more difficult to infiltrate than most others. You should also have a look at How to use VPN, if you are not already aware of.
Should You Build Your Own VPN From Scratch?
Subscribing to a VPN service is easy and not all that expensive, but if you want control over your VPN, making your own might be the best option ...
When you think of the technology that's changed a lot over the past few years, your phone may be the first thing that comes to mind. After that, you might consider your vehicle, laptop, tablet or television. Your mattress is unlikely to be in your list of the top five or even 10 things that use a lot of innovation. However, it's true that new mattresses incorporate a great deal of research and technology. Today's mattresses are entirely different from those made just a decade ago. Here are a few of the types of technology that top mattresses use.
Sleep Research
When mattress manufacturers develop new products, they turn to sleep medicine physicians and sleep science to drive their decisions. New technology for performing sleep studies, tracking movement and monitoring the quantity and qu ...
Hey Guys! Hope you are doing well. I always strive to keep your technical needs and requirements quite in line with valuable information that helps you excel and thrive in engineering and technology. Today, I'll unlock the detailed Introduction to S8050 that is an NPN Epitaxial Silicon Transistor mainly used for push-pull amplification and general purpose switching applications.
It is a low voltage and high current transistor, featuring collector current up to 700 mA and Collector-Emitter voltage around 25 V.
I'll try to cover each and everything related to S8050, so you don't have to scratch your head browsing the whole internet and find all the information in one place. Let's dive in and kick off the nitty-gritty of this transistor.
Introductio ...
Update: Here are the latest versions of this library: Arduino Mini Library for Proteus V3.0 and Arduino Mini Library for Proteus V2.0.
Hello everyone! Hope you’re well. I welcome you on board. In this post today, I’ll explain the Arduino Mini Library for Proteus. I’ve been creating and adding new libraries for the Proteus to help you better understand the working of Sensors and Arduino Boards. You can use these libraries in your Embedded projects. They are easy to understand and you can download and run these libraries yourself quite easily.Before I proceed further let’s get to know what’s Arduino Mini and how it’s different from other boards. Arduino board is an open-source platform carrying both a ready-made hardware kit and software IDE (Integrated Development Environment) that w ...
Hi friends, today we are going to explore mathematical computations in ladder logic. Like in any programing language you should find logic and mathematic computations, here in PLC programming you often need to process the input data that is collected from reading analog devices like temperature, level, flow et cetera. Then you need to run some calculations on this data to derive some other variables for deciding to run or stop some device or even to determine analog output to output to analog device i.e. valve or actuators. In the following sections, we are going to explore the mathematical functions and their input operators and outputs as well. Then we will show how to utilize such functions in ladder logic with simple examples and as usual enjoy practicing them thanks to the PLC simula ...
Hey Learners! I welcome you on the behalf of The Engineering Projects. I hope you are doing Great. If you are seeking for the best information about the T Flip Flop along with some small concepts and the Practical Performance, then you are at the right article. In this session you will get the following topics:
What are T Flip Flops?
What are the Functions of Preset and Clear Input in T Flip Flop?
How can we Design the Truth Table of T Flip Flop?
How can you perform the T Flip Flop simulation in very simple and useful way?
Moreover, you will also get some pieces of information in DID YOU KNOW sections. so without wasting time, lets Jump into the answer of 1st Question.
T Flip Flop
T Flip Flop belongs to the family of Flip Flops and Latche ...
In the last tutorial, we discussed Getting Started with Microcontrollers and how they work and now we are gonna have a look at Getting Started with PIC Microcontrollers. PIC microcontrollers, as I mentioned before, are manufactured by Microchip. There are many types of microcontrollers but here I am concerned with PIC18F452.So let's have a small review of PIC18F452 PIC microcontrollers.
PIC18F452 is a 40-pin microcontroller each pin has its functionality, which we will see in our next classes one by one. suppose I want to create a project on LED blinking, a simple project on PIC so what do I have to do? First of all, I need the following things so that I may use them to work with PIC. I have discussed the Functions available in the PIC18F452 Microcontroller in the next post.
Importan ...
