Hi friends, today we are going to learn a good technique to run multi outputs in sequence. In another word, when we have some output that is repeatedly run in sequence. In the normal or conventional technique of programming we deal with them individually or one by one which takes more effort in programming and much space of memory. So instead we can use a new technique to trigger these outputs in sequence using one instruction which will save the effort of programming and space of memory. In this article, we are going to introduce how to implement sequencer output instruction. And practice some examples with the simulator as usual. Before starting the article, we need to mention that, some controllers like Allen Bradley have sequencer output instruction and some has not like Siemens. So we ...
Hi Guys! Hope you’re well today. I welcome you on board. In this post today, I’ll detail the complete Introduction to BD138.
BD138 is a PNP transistor that is incorporated in audio amplification and switching applications. It is composed of silicon material and comes in the TO-126 package. It contains three terminals, where small input current across one terminal is used to produce large output current across the remaining two terminals. The collector-base and collector-emitter voltages are 60V with emitter-base voltage 5V that illustrates the amount of voltage it requires to bias the transistor.
In this post I’ll walk you through the Introduction to BD138 detailing pinout, working, physical dimensions, applications, power ratings, and alternati ...
The article will cover essential aspects of fluid statics and pressure forces applied to the fluid. The article will start with the absolute pressure gauge and the variation of pressure with depth in different gravitational field manometers and barometers, respectively. Then I will explain the forces that deal with fluids, such as hydrostatic force, buoyant force, etc. So, dear friends, without wasting any time, let’s start.
Pressure
The definition of pressure according to fluid mechanics is as follows:
Pressure is the normal force applied by a fluid per unit area.
Unit of Pressure
The units of pressure Pascal is too small to deal with in practical cases. For instance,
Kilopascal: 1kPa=103Pa
Mega Pascal: 1MPa=106Pa
The three common pressure units used are standard atmosphere ba ...
Hi friends, I hope you are all well. Today we can talk about the dimensions of all physical quantities which include the base quantities and the derived quantities. Dimensions of physical quantities are the fundamental part that helps us understand the physical and natural properties of any physical quantity. In modern science and technology, in engineering, and in different fields of physics where physical quantities units are used, the dimensions of these units help to derive a new formula and are also used in derivations. Dimensions of physical quantities also convey the detail of the types of physical quantity.
Dimension of physical quantities also helps to check the correctness of the equation and the formula that we can derive or use to solve the problems. Dimension of the phy ...
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Hello friends, I hope you all are fine and enjoying. Today i am going to share a new project which is Fault Detection of Gas Turbine in MATLAB. In this project, i will try to elaborate that, What is a Gas Turbine? What are the operating parameters of a Gas Turbine? Mostly what type of Faults and Vibrations comes in Gas Turbine system during its operation? Gas Turbine is also called a Combustion Turbine. It has Four Basic components which includes Compressor, Combustion Chamber, Turbine and Alternator.
Generally compressor is installed upstream and the Rotating turbine is connected downstream and the Combustion Chamber is connected in between both of them and at the end of line we have Alternator which is also connected on the sa ...
Hello Friends, My name is Syed Daniyal Nasir. I hope you guys are fine and enjoying your lives with passion. Today, we are going to start the new series of tutorials related to Android Development and here's my first tutorial in thie series which is, Getting Started with Android. This is gonna be my first tutorial of Android Development for “The Engineering Projects”. As we all know, Android Development is enhancing vigorously day by day, Google Play Store is flooded with tons of new mobile applications each day. So a lot of people want to understand the basics of Android Development, so that they could develop their own applications. But some people find it very difficult due to certain reasons. That’s why we are going to make these tutorials as simple as possible, so that most of the peo ...
Knee milling machines are fundamental to many engineering and fab shop floors. To appreciate their usefulness, first define them by their unique Z-axis architecture. Unlike a bed mill where the head travels over a fixed bed, a knee mill is a vertical mill where the workpiece table is attached to a large cast iron knee.
The knee moves up and down along a column, exposing the X-axis (left/right), Y-axis (forward/back) from the horizontal table on top of the knee, and the spindle with the cutting tool hanging down from above. The spindle is held in a quill that can move up and down independent of the knee mill’s Z-axis. The knee is the primary vertical adjustment, but the quill carries out the detailed vertical motion of the cutting tooling. This mechanical layout gives knee milling machines ...
Hello learners! Welcome to the introduction of the round PCBs, where we are going to discuss the round PCBs in detail. This is specially designed for articles for beginners as well as for intermediate skills in printed circuit boards. PCBs are the backbone of any circuit, and it is crucial to understand the type and application of the circuit and its PCB in detail before starting to work on it.
If you are going to buy crucial products like PCBs, always choose the best option that has positive reviews and a great experience. The best option for this is PCBWay.com, which has a great variety of PCBs, electronic components, equipment, and services. They have a vast variety of PCB services that range from high-speed PCBs to optical module PCBs, semiconductor tests, aerospace PCB circuit boa ...
Hi Friends! Welcome to The Engineering Projects. At the present time, it is an important to upgrade the technical skills. As we approach a more digital era, the use of the internet has become part of our day-to-day activities. When it comes to looking up for something online, we always go to our chosen and trusted websites for information. Our trusted website, of course, is pleasing to the eyes, with all the functions and settings working perfectly.
Although as a browser, we would sometimes not bother to give a second look at the web design or how it was developed. But if by any chance, your mind seeks to know more, to have in-depth knowledge about websites in general, this article seeks to explain the difference between web design and web develop ...
Hello friends, I hope you all are doing great. In today's tutorial, we are gonna have a look at detailed Introduction to 2sa1943. The 2sa1943 is a high power consuming PNP transistor, firstly it was created by a famous company Toshiba. As it has a high gain of current and consumes higher current at collector it is mostly used for such audio circuits which consume higher power or in AF amplifiers.
Nonetheless, currently the Transistor is outright from Toshiba and it has been swapped with TTA1943. We can also found old 2sa1943 in marketplaces because still it is replicated by other assemblers in China. In today’s post, we will have a look at its fortification, wreckages, implication, proposals, etc. I will also share some links where I have connecte ...
