Hi Guys! Hope you are doing great. Today, we will have a look at an electronic component named Diode. We will discuss Diode working, Symbol, Applications and characteristics in detail.
A diode is an electronic component, that allows the flow of current in one direction only. It exhibits low resistance in one direction and very high resistance in the opposite direction. Whoever has been a science student, knows about diodes. Although it seems to be a tiny component of a circuit, apparently it is true but it has a lot of complexities or you can say, it's a storm in a teacup.
Diodes are normally used in rectifiers, where they convert AC signals to DC signals. They come with a wide range of applications including power conversion, radio modulation, l ...
Hello everyone! I hope you all will be absolutely fine and having fun. Today, I am going to explore my knowledge about Introduction to LM317. It is basically a positive voltage regulator having three terminals. It can a supply a current more than 1.5A and voltage in a range of 1.25V to around 37V. You should also have a look at this LM 317 Calculator.
For the adjustment of output voltage only two external resistors are required. It has improved standards of line regulation as well as load regulation. Full overload protection e.g. current limiting, area protection can be achieved using LM317. If its adjusting terminal is disconnected, even then all of the protection circuits will work properly. We can also use LM317 as precision current regulator ...
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 ...
Hello everyone! I hope you all will be absolutely fine and having fun. Today, I am going to give you an Introduction to LM741. It belongs to the series of general purpose amplifiers. It supports larger range of input voltages. LM741 provides high gain and short circuit protection as well. Its pins configuration is very similar to UA709 and there is no need of frequency compression in LM 741.
LM741 can be used as a comparator in order to determine the levels of applied input voltages i.e. either smaller or larger input voltages are applied at its input terminal. LM741 is an op-amp IC having 8 different pins, which will be explained later in this tutorial. LM-741 has a very wide range of applications e.g. function generator, comparator, DC amplifie ...
Hey learners! Welcome to another exciting lecture in this series of signals and systems. We are learning about the transform in signals and systems, and in the previous lectures, we have seen a bulk of information about the Laplace transform. If you know the previous concepts of signal and system, then this lecture will be super easy for you to learn, but if your concepts are not clear, do not worry because we will revise all the basic information from scratch for our new readers. So, without wasting time, have a look at the topics of today.
What is z transform?
What is the region of convergence of z transform?
What are some of the important properties of the region of convergence?
How to solve the z transform?
What is an example of the z transform in MATLAB?
What are the methods fo ...
Hello friends, I hope you all are doing great. In today’s tutorial, we will have a look at Introduction to ADC0804. In electronic engineering different modules used to conversion of analog signal into a digital signal. These tools are recognised as analog to digital converter or ADC. Thes signal converter also used to find the value of input current and voltage. Normally the output of these converters are 2 binary numbers but other values are also possible. These analog to digital converter are available in different structure scheme but mostly they are available in integrated circuits packaging.
The working ability of these signal converter depends on their bandwidth and signal to noise ration (SNR). Their bandwidth can be fined by their sample r ...
Hello Guys! Hope you’re well today. I welcome you on board. Thank you for clicking this read. In this post today, I’ll walk you through the Introduction to AMS1117.
The AMS1117 is a common voltage regulator that comes with both fixed and customizable voltages. It is a 3-pin device mainly used to drive load under 1A. The output voltage ranges from 1.5V to 5V. When it works at maximum current, it results in a low dropout voltage of 1.3A.
I suggest you read this post all the way through, as I’ll be discussing Pinout, datasheet, features, and applications of this tiny device AMS1117.
Let’s jump right in.
Introduction to AMS1117
The AMS1117 is a common voltage regulator mainly used for high-efficiency linear regulation and post-regulation switchi ...
Hello friends, I hope you all are doing great. In today's tutorial, we are gonna have a look at detailed Introduction to S8550. S8550 is a PNP transistor henceforth during reverse biasing both the collector and emitter will be open and during forward biasing these will be closed. The value of gain is 300 this value governs the magnification ability of the transistor. Its gain is very high therefore it is used for magnification solicitations.
When it is completely biased it can permit a maximum 700mA current to drift crosswise the collector and emitter. This phase is named as Saturation Region and the distinctive voltage permitted across the (VCE) or (VCB) can be 20V and 30V correspondingly. In today’s post, we will have a look at its protection, ...
Hi folks! Hope you’re well today. I welcome you on board. In this post today, I’ll detail the complete Introduction to BC517.
BC517 is an NPN bipolar junction transistor made up of silicon material and comes in a TO-92 package. It carries collector-current 1A, projecting it can drive loads under 1A. Total power dissipation is 625mW, indicating it releases power around 625mW while working. Collector-emitter and collector-base voltages are 30 and 40 respectively. The emitter-base voltage is 10V which means it requires only 10V to trigger the electron action inside the transistor.
Read this post all the way through as I’ll be documenting pinout, working, power ratings, alternatives, applications, and physical dimensions of transistor BC517.
Let’s ...
Hi Guys! I welcome you on board. Thank you for clicking this read. In this post today, I’ll walk you through the Introduction to MJE13009.
MJE13009 is a semiconductor device made of silicon material that falls under the category of NPN transistors. This device is mainly used for switching and amplification purposes. The power dissipation of this device is 100W and the emitter-base voltage is 9V which is the amount of voltage needed to bias the device.
I suggest you read this post all the way through as I’ll describe the complete Introduction to MJE13009 covering datasheet, pinout, features, and applications.
Let’s get started.
Introduction to MJE13009
MJE13009 is an NPN transistor mainly used for amplification and switching purposes.
This is a semiconductor device made of ...
