Hello friends, hope you all are fine and having fun with your lives. In today's post we are gonna see How to detect Circles in Images using MATLAB. It's quite a simple and basic tutorial but quite helpful as today I was working on a project in which I need to do so but all the codes available online were for detection and tracking of circles in live images. So, I thought to share this one on our site. I have also posted another tutorial Color Detection in Images using MATLAB, so I think its better if you check that one as well.
We all know about MATLAB, which is a great tool for image processing and quite easy as it has a strong Help section. I haven't posted much tutorials on MATLAB in my blog so from now on I am gonna post tutorial on MATLAB as ...
Introduction
Thank you for joining us for yet another session of this series on Raspberry Pi programming. In the preceding tutorial, a facial recognition system on a Raspberry Pi 4 was used to develop a smart security system. We also learned how to create a dataset using two Python scripts to train and analyze a series of photographs of a certain person. This tutorial will teach you how to install pi-hole on a Raspberry Pi 4 and use it to block advertisements from anywhere. This is a great initiative for folks who are tired of annoying pop-up adverts while browsing. First, we'll learn how to set up the pi-hole without the need for an environment, then we'll use Docker to install pi-hole, and ultimately we'll see how we can access it from anywhere.
Prerequisites
A minimum of 512MB ...
I still remember the first time I had to choose between a strain gauge and a torque sensor. It was a cramped motor lab. Old bench. Coffee gone cold. The project manager wanted answers by Friday. On paper the choice looked simple. In the real world it never is. Every project has its own personality. Speed. Budget. Accuracy. Abuse level. And usually a deadline that doesn’t care about any of that.
If you have spent time around test stands and factory motors you know this dilemma well. Torque measurement sounds straightforward until you actually have to do it. That is when questions start piling up. How accurate do we really need to be. Will this thing survive vibration. Can we install it without tearing the whole setup apart. And the big one. Will it still read the same after six months of h ...
Hello friends, hope you all are having fun with your lives. Today, I am going to share links related to PLC projects. I have shared few PLC projects on my blog so here on the post I am gonna compile a list and will post all the PLC projects posted till now. I will keep on updating this list so stay tuned.
All the PLC projects posted here are completely designed by our team so if you wanna copy them then you are most welcome but do mentioned the link of respective project as a favor. Its not a very big list rite now but I am gonna update more projects real soon and will update the list. So, let's get started with PLC projects:
PLC Projects
Here's the complete list of PLC projects posted till now on our blog:
Introduction to PLC.
Introduction ...
In the previous section, we have had an overview of a detailed Introduction to C++. Today, we will have a look at the data types in C++. It's our 2nd tutorial in the C++ programming language series.
In the previous tutorial, we have seen the basics of C++ and have also discussed a small code. We have discussed various programming terms in the previous tutorial and from now on, we are going to discuss those terms in detail. So, today's lecture is on Data Types in C++, let's get started:
C++ Data Types
A data type defines the type and the set of operations that can be performed on the data. Various types of data are manipulated by the computer. The data is given as an input to the program. According to the program's set of instructions, data is pr ...
Hey Everyone! I hope you are doing great. I am back to give you daily dose of information so you can excel in your life. Today, I am going to uncover the details on the Introduction to 5n50. It is an N-Channel MOSFET which is designed to obtain high switching performance and minimum on state resistance in an effective way. It is a unipolar device which comes with three terminals called drain gate and source. I'll try to cover everything in detail related to this N-Channel MOSFET. Let's hop on the board and dive in the details to unlock the features of this transistor.
Introduction to 5n50
5n50 is an N-Channel MOSFET that comes in advanced DMOS, planer stripe technology.
It is designed to achieve high switching performance. As it is an N-Chann ...
Hi friends, I hope you are very well; today in this tutorial, we will practice conditional jumping for performing some code at the occurrence of some conditions. Like any other programming language, jumping is one of the most common approaches to transfer the execution from its sequential mode to run different processes or instructions marked by a label and bypassing the lines of codes in between the last executed transaction before the jump instruction and the labeled instruction whom the program is going to move to. The good thing about this technique is shortening the scan cycle of the program due to not running the whole program. However, using jumping techniques in coding is very dangerous. It would help if you were careful of missing some op ...
Hi friends, I hope you all are doing well. Today, we can talk about the equations of motion in detail. A basic physics component is the study of motion, which enables us to comprehend how things move and interact with force. A collection of mathematical formulae known as the equations of motion explains the link between an object's velocity, acceleration, displacement, and time.These formulas, which provide the foundation of classical mechanics, are essential for understanding many kinds of motion, including the acceleration of an automobile on a highway, the launch of a ball into the air, and the orbit of a planet around the sun.
Definition and Importance:
When an object's initial state and the forces acting upon it are understood, the equations of motion offer a framework for projectin ...
Hello learners, Welcome to another tutorial on MATLAB. In the previous tutorial, we learned a lot about MATLAB's command window, saw some exciting commands related to the system, and found guidance from the pre-defined data. In this lecture, you will learn a great deal about the other two types of windows we defined in the earlier sessions. Let me discuss the points that will be discussed today.
What is a Figure window?
How to get started with the figure window?
How can you change the background colour of the figure window?
What are some functions of the figure window?
Give a brief introduction to the editor window.
What is the live script?
How to run code on the live script?
What is the difference between the run all and run section options in MATLAB?
We shall discuss all ...
Hi Guys! I hope you are enjoying life and getting most out of it. In terms of ease of use and availability, some components and devices become the integral part of electronics, PCB is one of them. PCB not only removes the need of end to end wiring, but it also covers less space and weight and turns out to be less costly. Today, I am going to add High Frequency PCB in our descriptive list of articles related to PCB and its types. High Frequency PCB is a type of PCB which is widely used in applications involving special signal transmission between objects. It is available in frequency range of 500MHz to 2GHz and is an ideal choice for mobile, microwave, radio frequency and high speed design applications. If you are interested in embedded system, the ...
