Hello friends, I hope you all are fine and having fun with your lives.Today I am not gonna post a new topic or tutorial, instead I am going to arrange all my Arduino Projects and tutorials in this post, as its better to have all of them in one place. I recently posted a PIC Microcontroller Projects post and it was highly appreciated by the followers so I thought to do the same with Arduino as well because I have posted more Arduino projects as compared to PIC Microcontroller.
I will post all the Arduino Projects & Tutorials links below in sequence i.e. from easy to pro level so if you are a new user and want to get command over Arduino projects then read all of them one by one. Moreover, I will also keep on updating this post whenever I am go ...
Hello friends, I hope you all are in good health. Today we will discuss a detailed overview of flexible PCB, its definition, types, advantages and manufacturing. We will also discuss why we need flexible PCB? We will discuss its uses and the reason for its high price, as it's expensive than other PCB types. I will try to deliver you my best knowledge about flexible PCB so you will clear understanding of flexible PCB. So let’s try to absorb everything about flexible PCB.
Flexible PCB overview
For irregular-shaped locations, it was difficult to place hard substrate PCBs. So, as necessity is the mother of invention similarly difficult locations and irregular surfaces are the mother of flexible PCB invention.
Before the 1950s flexible PCBs are not in common use but now they are used ever ...
Hi friends! I hope you are doing well! Today we are going to learn and practice a new topic which is a very crucial technique in plc programming. the topic is called “latching”. We mean by Latching to keep the output running starting from the instance of giving a kick-off command until we hit a command to stop running of the motor. Imagine my friends, operator wants to start a motor by hitting a start push button and want the motor to keep running and leave and go for doing another task or job. And then it keeps running until the operator wants to stop it. The problem here is that, once the operator releases his hand away from the push button, the motor automatically stopped and that is not like what the operator wants to do with the motor. To clear the problem that we are going to solve, ...
Hello everyone, we are back with a new project and we hope you all are doing well. In this article, we will discuss a project named Smart Irrigation System using Arduino UNO. We will use different sensors to measure the environmental and crop parameters which are responsible for good production. We will also make the water pump system automatic which will open the water valve automatically according to the soil moisture of the crop.
We will discuss all points and concepts briefly in this article and also provide a Proteus Simulation to observe how it will work in the real world. Complete fully explained code and simulation are also provided below as you go ahead in this article. You can download it from there.
Smart Irrigation System using Arduino ...
Hello friends, I hope you are all fine and doing great. In today's tutorial, we will have a look at a detailed Introduction to MFRC522. MFRC522 is an RFID Embedded module used to read and write RFID cards and operates at 13.56MHz contactless communication. It is a less costly, low-voltage, and small-sized non-contact card chip. It is the best choice for intelligent instruments and portable handheld devices. It communicates with microcontrollers over SPI Protocol.
MFRC522 is used in different engineering projects, mostly for security purposes in offices, banks, plazas, etc. You must have seen in English Movies that a person just shows his ID card to the machine and its whole profile data pops up on the computer and if he is authorized then the front door automatically ...
Hey peeps! Are you excited to begin with the new chapter in Python? Till now, we have been learning the data types and their related concepts. Now, we are starting a new chapter where you will learn the details of Object Oriented Programming or OOP. We are moving towards the advanced level of programming in Python, and here, you will go through the complex but interesting concepts that will show us the fascinating results on the screen. This will be more clear when you will know the basic information about the OOP, but before going deep, we will go through the headlines of the lecture:
How do you classify the programming languages?
How do you introduce the OOP?
Why object-oriented programming is important in Python?
How do you define class and objects in OOP and how are they connected? ...
The oil and gas sector operates on complex infrastructure, high-risk environments, and capital-intensive projects. Each project involves a chain of technical planning, compliance, and execution. So, the engineering services have become a critical factor in enabling that balance, especially as assets grow more complex.
A clear example of this approach can be seen in PLC Construction oil and gas engineering services
, which illustrate how specialized design and field expertise support consistent performance across volatile field conditions and high-stakes project cycles. From feasibility studies to digital automation, oil and gas engineering services are essential for driving safe, efficient, and sustainable development across the energy value chain. Let’s talk about these services in det ...
Till now, we have read about the basic concepts and functions in the signal and system, but let’s have something that is more practical and practice each and every topic thoroughly because if you have the understanding at each point, transforming will become an interesting game for you.Keep in mind, that transforms are an important topic in signal processing, but they were traditionally taught in the same way they were discovered: through calculus. This approach, however, does not reveal the true purpose of the transforms or why they are desirable. Well, let’s check the topics that we are going to learn about today:
What are transforms?
Which common transforms are used in signals and systems?
What is the Laplace transform?
How can you implement the Laplace transform in MATLAB?
What ar ...
Hello friends, hope you all are fine and having fun with your lives. In today's post, I am going to share Interrupt based Digital clock with 8051 Microcontroller. In the previous post, I have explained in detail How to use Timer Interrupt in 8051 Microcontroller. We have seen in that post that we can use two timers in 8051 Microcontroller which are Timer0 and Timer1. Using these timers we can easily generate interrupts. So, before going into details of this post, you must read that timer post as I am gonna use these timer interrupts in today's post.
After reading this post, you will also get the skilled hand on timer interrupt and can understand them more easily. In today's post, I am gonna design a digital clock which will increment after every o ...
Hello friends, I hope you all are doing great. In today's tutorial, I am going to show you How to Create a GUI in Raspberry Pi 3. There are many different third party libraries available and the one I am going to use is tkinter. I have tried these libraries and I liked it the most so that's why I'm gonna use it in my future Raspberry Pi 3 Projects.
In our previous tutorial on Raspberry Pi 3, we have had a look at LED Blinking using Raspberry Pi 3. So, today I am gonna work on the same project and we will add a GUI in it. GUI is an abbreviation of Graphical User Interface and it is used to give a presentable form to your project. We will add some buttons on our GUI and we will turn ON or OFF our LED using buttons. It's quite a basic tutorial but it ...
