Hello everyone! I hope you all will be absolutely fine and having fun. I am going to give you the detailed discussion about Introduction to UC3843 today. UC 843 is basically a current mode Pulse Width Modulation (PWM) controller having fixed frequency. It is basically designed for DC to DC converter purposes as well as off line applications and it requires minimum external components. UC-3843 has three different packages which will be explained later.
UC-3843 has several different features which make it ideal and useful for a lot of real life applications. These features may include trimmed oscillator for the control of accurate duty cycle, high gain amplifier and to control power MOSFET, there is a high current totem-pole output. Moreover, some ...
Online technology has had a profound impact on the real world, revolutionizing various industries and areas of our lives. From e-commerce and communication to education, healthcare, and entertainment, online technology has made many aspects of daily life more convenient, accessible, and efficient.
This technology has fundamentally changed the way people interact with the world around them — and there is no denying — another industry that has been significantly transformed by online technology is — the gaming industry.
With the rise of Live casino online technology
and advancements in internet connectivity, players can now connect and compete with others from anywhere in the world. Online technology has also enabled the development of massively multiplayer online games (MMOs) that allow ...
Hello everyone! I hope you all will be absolutely fine and having fun. Today, I am going to share my knowledge about Introduction to 74HC245. 74HC 245 is a eight (8) bit transceiver. It has three (3) output states. 74HC-245 is designed for a-synchronous transfer of data between different data buses. The external timing requirement can be reduced by the implementation of control function. You should also have a look at Introduction to 74HC595.
There are two internal amplifiers in 74HS 245. They are named as A and B. Data is transferred from A amplifier to B amplifier and vice versa. Hence two way communication is done in 74HC-245. This communication depends upon the logic level on the direction control input (DIR). Out enable pin (OE) is used to ...
Hello everyone! I hope you all will be absolutely fine and having fun. Today, I am going to share my knowledge about How to use MATLAB. This is an on demand tutorial. The tutorial will help you to learn the the basics of the MATLAB and will elaborate the use of the different tools of it e.g. command window, m.file, Graphical User Interface (GUI) and simulink. Before into the details of this tutorial you must go through Introduction to MATLAB first for the better understanding of this tutorial. Each of the tools has its own importance while making an algorithm in MATLAB. Command window basically deals with the shorter commands where there is a need of quick execution. Command window shows the result of all of the executed commands if there is no s ...
Hello everyone! I hope you all will be absolutely fine and having fun. Today, I am going to give you an elaboration about Introduction to Pixy Camera. It is basically is an electronic device or sensor having fast vision. It is also known as fast vision sensor most of the time. Using this device we can teach to find objects in a very less time duration. It is an image sensor having a very powerful processor. Pixy is easy to interface with the micro-controllers e.g. Arduino. We can make different programs only to send the desired data from the device to micro-controller. In this way micro-controller can not overwhelm.
Pixy camera is able to communicate with the micro-controller in several different ways e.g. serial communication, I2C protocol, dig ...
You can use a multimeter to figure out what's wrong with the electrical system in your car. Most of the time, if you check for voltage and continuity, you can figure out where the problem is coming from. This article will show you how to use a multimeter on a car.
First, make sure the multimeter isn't on. Then connect the positive lead to the positive terminal on the battery. Connect the negative lead to a metal piece on the frame of the car. The last step is to turn on the multimeter and read the results. If it says 0 volts, it means that no electricity is moving through the circuit. If the voltage is 12 volts or more, then there is a current in the circuit.
A multimeter can be helpful if you can't figure out what's wrong with your car's electrics. You should be able to fix many c ...
Hey fellows, Welcome to another lecture in the signal and systems series in which we are moving towards another transform. Till now, we have studied the Laplace and z transform and we, therefore, know the basic purpose of transforms, that is, to convert the signal from one domain to another. In today's lecture, we will be discussing the Fourier Transform, and you will enjoy its information because now we have a clearer idea of what we are doing and what the purpose of this transformation of a signal is. Here are the key points that we are going to consider:
What is the Fourier transform?
What is the journey Fourier transforms from start to end?
How do you define the types of Fourier transform?
Why is the Discrete Fourier transform important?
Why is the fast Fourier transforms named so ...
Chemical engineering combines experimental and natural sciences like physics and chemistry and other sciences like microbiology, biochemistry, biology, together with mathematics economics all of these to develop, transform and manage the industrial processes that run raw materials into valuable products. Chemical engineers are in high demand increasingly daily as the world’s technology advances. In this post we are going to look at the basic requirements for a chemical engineering career.
1. Solid Educational Background
The requirements for a chemical engineering degree in tertiary institutions like American International College
is normally a very strong educational background in mathematics and chemistry whereas knowledge in the other sciences will be an added advantage. At the tim ...
Hello friends! I hope you all will be absolutely fine and having fun. Today, I am going to share my knowledge about how can you make a simple program for DC Motor Speed Control using Arduino UNO. In my previous tutorial, DC Motor Direction Control using Arduino, I have just controlled the DC motor in both directions at constant speed using Arduino. I have also performed the DC Motor Direction Control in Matlab by sending different commands through serial port from Matlab and LabVIEW to the Arduino and then controlled the direction of rotation of DC motor. But in this tutorial I will rotate the same DC motor at variable speed in both clockwise and anti clockwise directions.
In my previous tutorial, we have seen that input pins In1 & In2 of mo ...
Hello everyone! I hope you all will be absolutely fine and having fun. Today, I am going to share my knowledge with all of guys about Introduction to IRF540. It is basically an N-Channel power Metal Oxide Silicon Field Effect Transistor (MOSFET) and operates in enhancement mode.
MOSFET is a lot sensitive in comparison to an FET (Field Effect Transistor) due to its very high input impdence. IRF540 can perform very fast switching as compared to the normal transistor. It is based on HEXFET technology and operates on the temperature ranging from -55 degrees celsius to 175 degree celsius. If we need some switching application between different signals or to perform any of amplification process, MOSFET IRF540 will be the best option in this case bec ...
