During the era of Covid-19, social distancing has proven to be an efficient method of reducing the spread of contagious viruses. It is recommended that people avoid close contact as much as possible because of the potential for disease transmission. Many public spaces, including workplaces, banks, bus terminals, train stations, etc., struggle with the issue of keeping a safe distance.
The previous guide covered the steps necessary to connect the PCF8591 ADC/DAC Analog Digital Converter Module to a Raspberry Pi 4. On our Terminal, we saw the results displayed as integers. We dug deeper into the topic, figuring out exactly how the ADC produces its output signals. In this article, however, we will use OpenCV and a Raspberry Pi to create a system that can detect when people are trying to avoi ...
What is a First Article Inspection?
First article inspections, originally developed for the aerospace and defense industries, are now being used as best practices in other industries. They are an effective way to ensure that the manufacturing process produces an output that meets design specifications. First article inspection helps reduce production delays and waste.
First article inspection is an integral part of the AS9145 process. It is also part of the APQP/PPAP (Advance Product Quality Planning/Production Planning and Control) approval process. The first article inspection report summarizes the design and manufacturing process of the part, including specification requirements, raw materials and associated sub-assemblies.
First article inspections are performed to ensure that t ...
Hi Guys! Hope you’re well today. Happy to see you around. In this post, I’ll walk you through What is CNC Machining? It’s Definition, Processes & Types & Components.
CNC (computer numerical control) machining has been around for a while. It is a manufacturing process where machine tools are guided and controlled by computer software. High efficiency and better control make this process ahead of the manual handling of the tools. CNC manufacturing
is done by sophisticated, complex machines that guarantee the formation of the final product with high precision and accuracy. Different CNC machines are used to treat different parts, however, each machine makes use of computer-guided software to precisely dictate and handle the machine tools. It is worth noting that the CNC systems are ...
Hello learners welcome to the next tutorial on MATLAB where we are learning about this excellent environment in detail without skipping anything. Last time, you have seen the data types and their detail through practical implementation and this time, you will get information about the operators used in MATLAB and the text-related information in an efficient way. By the end of this lecture, you will be able to answer the following questions:
What are the operators and can we use operators in MATLAB?
How can you implement the arithmetic operators in your MATLAB?
What is the significance of the relational operator?
What is the detail of the logical operators in MATLAB?
What are bit-wise operators?
How can you give a brief introduction to the short circuit operators?
All of these are ...
Hey geeks, welcome to the next tutorial about MATLAB software and language. In this series, we have been working on MATLAB with the basic information and in the previous lecture, we worked deeply with the workspace window and learned about the functions and variables that are commonly used when we are dealing with the data in the command prompt. In the present lecture, we are dealing with the data types in MATLAB. This is related to the command prompt window but the reason why I have arranged this lecture after the workspace practice is, there will be different steps where the usage of the workspace will be included. Other details will be cleared when you will take this lecture yet, have a look at the list of content that will be included in this tutorial:
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Hello, readers. Welcome to the MATLAB tutorial, where you are learning the basics to advance information about MATLAB without discussing unnecessary concepts. In the last lecture, there was a discussion about variables and their declaration, usage, and types in detail using the MATLAB command prompt. This time, you are learning the workspace window of MATLAB. Usually, people while learning ignores this window because they do not bother about what is happening in it, but the experts know that by applying the simple rules in the workspace window, they can easily get better results. At the end of this lecture, you will be able to answer the following questions:
What is the workspace window of MATLAB?
How can you save the files from the workshop in different ways?
What is the method to load ...
Hello peeps! Welcome to another tutorial on MATLAB where we are starting the code learning and its procedures in this lecture. In the previous sessions, we have seen the windows through which you can work in different ways for specific tasks. The focus of that lecture was on the figure window and editor window. Now, we are coding in these windows. You will see the implementation of these tasks in the command prompt because we are dealing with arrays as well. So, have a look at the topics that will be cleared in your mind after having the knowledge of this lecture.
What are the variables in MATLAB?
What is the relationship between the matrix and variable?
How to use the built-in functions of the MALTAB in command prompt?
Give the example of built-in functions.
How can you input a strin ...
Welcome back to another Python tutorial for the Raspberry Pi 4! The previous tutorial showed us how to construct a Raspberry Pi-powered cell phone with a microphone and speaker for making and receiving calls and reading text messages (SMS). To make our Raspberry Pi 4 into a fully functional smartphone, we built software in Python. As we monitored text and phone calls being sent and received between the raspberry pi and our mobile phone, we experienced no technical difficulties. But in this tutorial, you'll learn how to hook up the PCF8591 ADC/DAC module to a Raspberry Pi 4.
Since most sensors only output their data in analog values, converting them to binary values that a microcontroller can understand is a crucial part of any integrated electroni ...
Hey guys! hope you are all very well. Today I come to you with a new process to learn, program, and simulate for practicing ladder logic more and more. The process we are going to implement today is a very common process that could be there in many many industries which is a silo process that aims to automate the process of filling containers or bottles with a liquid. Figure 1 shows the complete scene of the process including the system components, switches, indicators, sensors, and actuators that are integrated to make the system operate. Briefly and before going into deep details, let’s state what the system does and how it operates. Well! The system automatically fills the boxes that are traveling on the conveyor which is driven by a motor. They are filled with a liquid stored in the si ...
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 ...
