PWM stands for Pulse-Width Modulation. Once the switching frequency (fsw) has been chosen, the ratio between the switch-on time (TON) and the switch-off time (TOFF) is varied. This is commonly called duty-cycle (D). The duty cycle can be between 0 and 1 and is generally expressed as a percentage (%).
D = TON / (TON + TOFF) = TON x fsw
The variation of the pulse width, made at a high frequency (kHz), is perceived as continuous and can be translated into a variation of the rotation speed of a motor, dimming a LED, driving an encoder, driving power conversion, and etc. The use of PWM is also widely used in the automotive sector in electronic control units (ECU - Electronic Control Unit) to manage the energy to be supplied to some actuators, both fix ...
Hey, peep! This is a connected tutorial from the previous one where we saw the detail of numeric data types. This time, we are moving forward with the other data types in Python. We are understanding all these concepts with the help of examples and practising the little but understandable codes in TensorFlow. Different types of operations are also performed on these data types so that you may have an idea of why we are differentiating all these data types and how we can categorize all of them into different groups. Keep in mind that all of these concepts are for deep learning, and we want to make sure that we will not face any problems in the complex work of deep learning; therefore, we are moving slowly and steadily in Python. So, have a look at the content you are learning in this ...
Hello everyone, I hope you all are fine and having fun. Today's tutorial is a quick one and is about how to use C# Comments. Comment is an important part of any programming language, although its not a directly part but they indirectly help a lot especially in complex projects.
I have also shared a tutorial on How to use comments in c++, you should read that post as well because I have explained few basic concepts in it. You guys are also welcome to give us feedback about this new C# tutorial series. If you have any suggestions about it then do let us know in comments.
How to use C# Comments ???
Comments are simple documented text lines, completely ignored by the compiler and are used to explain or provide any additional information about codi ...
Hey Guys! I hope you all are doing great. Today, I am going to give a detailed Introduction to Data types in C#. It's our 3rd tutorial in C# series & it's a theoretical tutorial so you just need to read it once.
I'll try to cover every aspect related to Data types in C# so you get a clear picture of what are data types and why we need them? So, let's get started with Introduction to Data types in C#:
Introduction to Data types in C#
Data Types in C# are used to inform the compiler about the type, size & nature of data that can be stored in a variable.
Whenever we need to declare a variable, we need to inform the compiler about the data size & type of the variable.
There are 3 types of data types available in C# programming, ...
Thank you for joining us for yet another session of this series on Raspberry Pi programming. In the preceding tutorial, we created a pi-hole ad blocker for our home network using raspberry pi 4. We also learned how to install pi-hole on raspberry pi four and how to access it in any way with other devices. This tutorial will implement a speech recognition system using raspberry pi and use it in our project. First, we will learn the fundamentals of speech recognition, and then we will build a game that uses the user's voice to play it and discover how it all works with a speech recognition package.
Here, you'll learn:
The basics of voice recognition
On PyPI, what packages may be found?
Utilize the SpeechRecognition package with a wide range ...
Hello friends, I hope you all are doing great. In today's tutorial, we are gonna have a look at How to use switch Statement in C# and its our 9th tutorial in C# series. In our previous tutorial, we have seen IF Loop in C# and this switch statement is also a loop but works slightly different than IF loop and it totally depends on your application, which one you want to use.
First we will have a look at How to use switch statement in C# and after that we will also study goto statement, because switch and goto statements are normally used together. So, let's get started with it:
How to use switch Statement in C#
Switch Statement is a loop in C# which takes a variable as a condition, and then creates its different cases and we can deal each case se ...
Hello friends, I hope you all are doing great. In today's tutorial, we will have a look at How to setup MVC in ASP.NET Core. It's our 6th tutorial in ASP.NET Core series. So far, we have covered all the basic concepts in ASP.NET Core and are now ready to get our hands on MVC.
If you remember, when we were creating this project in Introduction to ASP.NET Core, we have selected Empty Template as we want to build our application from scratch. But if you want, you can also select MVC template and all these files, which we are going to create, will automatically be created in it. So, let's see How to setup MVC in ASP.NET Core:
How to setup MVC in ASP.NET Core ???
MVC in ASP.NET Core is an architectural design pattern, implemented by Microsoft.AspNet ...
Artificial intelligence is becoming more and more important for data security. In this post, we'll look at how AI may assist businesses in anticipating and thwarting threats. But before going ahead we will explain the terms artificial intelligence and machine Learning.
What Is Artificial Intelligence
Artificial intelligence (AI) is a discipline of computer science that focuses on making electrical equipment and software intelligent enough to do human activities. AI is a broad concept and a basic subject of computer science that may be used to a variety of domains including learning, planning, problem solving, speech recognition, object identification and tracking, and other security applications.
Artificial intelligence is divided into n ...
I hope you are doing good, In the tutorial, I'm going to explore C# ProgressBar Control. C# ProgressBar is used to express progress of any process. When you have to perform a long process within your desktop application then you have to use C# ProgressBar to show a user how much time left or how much progress is done. You can use C# ProgressBar for multiple purposes such as the downloading of life and result retrieving.
C# ProgressBar Control
A progress bar is used to show the progress of any process which takes a long time compared to normal processes. Mostly you have viewed these kinds of progress bar during the installation of software. C# ProgressBar has three parameters, Maximum, Minimum and the value. Maximum represents the max progress or up ...
Hello friends, I hope you all are doing great and having fun with your lives. In today's tutorial, we will discuss in detail about NuGet Package Management in ASP.NET MVC. It's 15th tutorial in ASP.NET MVC series. Today's tutorial is not about programming, instead we are gonna discuss this pre installed tool NuGet Package Management in ASP.NET MVC.
NuGet Package Management is use to install packages and libraries, which you want to use in your project. It downloads the files online and then installs it. So, let's discuss this ASP.NET MVC tool in detail:
NuGet Package Management in ASP.NET MVC
NuGet Package Management is a package manager for ASP.NET MVC, which is used for downloading and installing different packages & Libraries online.
I ...
