Hello friends, today's tutorial is about Introduction to multilevel inverters, which is quite a wide field so I am not gonna discuss everything here. I will post more about it in my coming tutorials. Today, I am going to through some light on the multilevel inverter, i.e. how they operate and will also discuss their types in detail. So, let's start it.
An inverter, also named a power inverter, is an electrical power device that is used to convert direct current (DC) into alternating current (AC). Using a few control circuits and switches, one can get AC at any required voltage and frequency. Inverter plays exactly the opposite role of rectifiers as rectifiers are used for converting alternating current (AC) into direct current (DC). There are diff ...
Greetings! This is the complete project of our Raspberry Pi 4 tutorials. In our previous tutorial, we learned to set up our raspberry pi as a virtual private network server. In this tutorial, we will design a smart attendance system using an RFID card reader, which we will use to sign in students in attendance in a class.
First, we will design a database for our website, then we will design the RFID circuit for scanning the student cards and displaying present students on the webpage, and finally, we will design the website that we will use to display the attendees of a class.
Components
RFID card kit
Breadboard
Jumper wires
Raspberry pi 4
I2C LCD screen
Design a database in MySQL server
Additionally, the Database server offers a DBMS ...
Casinos, known for their luxury and excitement, have always drawn our curiosity towards a special group of gamblers who wager sums larger than most people earn in a month or even a year. What motivates these high rollers? What makes them take such enormous risks at the table? In this exploration of their world, we aim to uncover the secrets behind their winning mindset, and perhaps find inspiration that can be applied to our own endeavors.
Who are the High Rollers?
In the casino industry, there are individuals known as high rollers or "whales" who are willing to place large bets on a single wager. But what motivates them? It's not solely about the money; it's also about the thrill of adrenaline, a genuine love for the game, and at times, the desire for recognition. Consider th ...
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Sending Email in Visual Studio 2010
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Part 1
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Part 2
Hello friends, today's tutorial is about adding functionality in Microsoft Visual Studio 2010 basic email form. In the previous part of this tutorial How to Send Email in Microsoft Visual Studio 2010, we have seen a basic email form which just sends email to constant email address which is specified in the coding.
Today we will make this email form a bit flexible and will be able to send the emails to any email id we want. If you have read the previous part of this tutorial, then this article will be nothing for you, you will got it just like a piece of cake instantly.
So, I suppose that you have read the previous tutorial and you have the ...
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In the previous tutorial, we have seen how to Get Started with Pixy Camera, which was quite a basic tutorial and we have covered just the basic cables required to set up pixy camera. Now along with cables we are also gonna need software for training our Pixy Camera. So in this tutorial we are gonna see how to install Pixy Camera Software which is named as PixyMon. As I explained earlier in previous post that first of all, we need to connect our Pixy Camera with Computer or laptop and then using its software PixyMon we need to train our Pixy Camera so that it can recognize objects present in front of it.
PixyMon is quite a simple software and quite easy to use. In this post, we are not gonna check How to use PixyM ...
Software development is a complex process that involves coding, debugging, testing, and collaboration. Efficiency and effectiveness are crucial to meeting deadlines, maintaining quality, and ensuring seamless project execution. Productivity tools play a significant role in streamlining workflows, reducing repetitive tasks, and enhancing communication among team members.
Whether working solo or in a team, developers can benefit from a wide range of productivity tools. These tools help with various aspects of development, from writing and managing code to tracking issues, automating workflows, and ensuring seamless integration between different components of the development pipeline.
Categories of Developer Productivity Tools
1. Code Editors & Integrated Development Environments (IDEs)
W ...
Hello friends, I hope you all are doing great. In today's tutorial, I am going to share a new Vibration Sensor Library for Proteus V2.0. It's the second version of the Vibration Sensor Library for Proteus. In this library, we have four vibration sensors.
These vibrations sensors have both digital and analog output pins and can easily be connected with microcontrollers i.e. Arduino, PIC, Atmel etc. Before downloading the Proteus Library zip file, let's first have a look at the brief overview of Vibration Sensor:
What is Vibration Sensor?
A vibration sensor is a small embedded sensor, which is used to detect vibrations on any surface.
These vibration sensors are used for various purposes i.e. fault detection on heavy machinery, placed on doors ...
Demand of PCB is on the rise in recent electronics where devices are becoming more compact and composed. PCB came into spotlight a while ago and made a renowned name in the development of advance technology within few years. Recent PCBs used in many electronics allow you to get rid of most conventional ways of connecting different components on the boards. Poor fabrication and board design can scare the hell out of your customers and severely effect your overall reputation in the market. Taking proper measurements and following ideal protocols can help you save bunch of time in the early stages of a project. What company you choose for fabricating your PCB widely impacts the overall nature and quality of your project. These are many fabrications ...
Hey Friends! Hope you are doing well. Today, I'll discuss the details on How to use digitalWrite Arduino Command. The digitalWrite command in Arduino is used for writing the status of the digital Pin. The Pin assigned to this command must be an OUTPUT pin so that it can transfer data to other components like LEDs, motors, and actuators and use them as per your needs and requirements.
Arduino boards have always been a great choice for both experts and newbies, as they come with built-in peripheral functions, and no need of external components is required to drive automation and develop some basic functions on the relevant project.
Basic Arduino Software is used as a compiler and no separate burner is required to burn the required code into the boa ...
XBee modules have become a cornerstone for wireless communication in today's electronics and embedded systems projects. Whether you are building a home automation system, an industrial control network, or simple point-to-point communication between devices, XBee offers a reliable and easy-to-use solution. In this comprehensive introduction, we will explore what the XBee module is, how it works, its core features, and how you can integrate it into microcontroller-based projects.
In future tutorials, we’ll delve deeper into specific interfacing guides, including how to interface the XBee module with a computer and connecting XBee to an Arduino. While Arduino will be our primary focus due to its popularity and accessibility, you can also connect XBee modules to other microcontrollers such as ...
