Hello everyone! I hope you will be absolutely fine and having fun. Today, I am going to give you an Introduction to 2N2222. It is the most commonly used Negative-Positive-Negative (NPN) Bipolar Junction Transistor (BJT) available in the market now a days. 2N2222 can be used for different purposes e.g. switching and amplification of analog signals. I hope you have enjoyed the previous post on Introduction to ULN2003.
The major functional area of 2N2222 is enclosed in TO-18 package. Due to the low cost and small size it is the most commonly used transistor. One of its key features is its ability to handle the high values of currents as compared to the other similar small transistors. Normally it is capable of switching a load current of 800mA whic ...
Hi Guys! Hope you’re well today. Happy to see you around. Today, I’ll walk you through the Introduction to IRF520.The IRF520 is an N-channel power MOSFET mainly used for switching and amplification purposes. It comes with a breakdown voltage of around 100V and a low gate threshold voltage is 4V, making it an ideal pick for microcontroller applications.
I suggest you read this post all the way through as I’ll detail the complete Introduction to IRF520 covering datasheet, pinout, features, and applications.
Let’s get started.
Introduction to IRF520 MOSFET
The IRF520 is an N-channel power MOSFET mainly used for switching and amplification purposes.
It comes with three terminals named: gate, source, and drain and is available in the TO-220 package.
It is important to note t ...
Hello Friends! I am back again to fill your appetite with more knowledge and skills. Today, I am going to explain the details on the Introduction to BF259. It is a bipolar NPN (negative-positive-negative) silicon transistors which comes in metal casing. It consists of one P layer that lies between the two layers of N doped semiconductor. I am going to cover all aspects related to this bipolar transistor. Let's get started and have a look, how it works and what are the applications it finds useful.
Introduction to BF259
BF259 is a bipolar silicon transistor which is made up of two N doped layer and one P doped layer.
It is mainly a three terminal device which consists of emitter base and collector.
P terminal of the transistor acts like a ba ...
Hi Folks! I welcome you on board. Thank you for clicking this read. Happy to see you around. In this post today, I’ll walk you through the Introduction to CA3140.The CA3140 is a general-purpose op-amp that comes with a 4.5MHz frequency. It is a BiMOS Operational Amplifier incorporated with MOSFET Input/Bipolar Output that extends the advantages of both… high-voltage bipolar transistors and high-voltage PMOS transistors on a single integrated chip.
I suggest you read this post all the way through as I’ll detail the complete Introduction to CA3140 covering datasheet, pinout, features, and applications. Let’s jump right in.
Introduction to CA3140
The CA3140 is a general-purpose op-amp that comes with MOSFET Input/Bipolar Output and extends the advantages of both… high- ...
Hello everyone! I hope you all will be absolutely fine and having fun. Today, I will provide you document on detailed discussion about Introduction to LM224. LM-224 has four internal builtin operational amplifiers. These amplifiers are frequency compensated. The basic purpose to design these type of device is to operate it from a single power supply sources. Moreover, they are also able to perform different tasks using split power supplies. Magnitude of power supply and the current current drain both are independent of each other.
LM-224 has a very wide range of application areas which include DC gain blocks, transducer amplifiers etc. LM 224 has a large number of amazing features include wide power supply ranges, large bandwidth, low input offs ...
Greeting, and welcome to the next tutorial of our raspberry programming tutorial. In the previous tutorial, we learned how to build a smart attendance system using an RFID card reader, which we used to sign in students in attendance in a class. When it comes to building a face-recognition program on a Raspberry Pi, this tutorial will show you how. Two Python programs will be used in the lesson, one of which is a Training program that analyzes a collection of photographs of a certain individual and generates a dataset. (YML File). The Recognizer application uses the YML script to detect a face and afterward utters the person's name when the face is detected.
Components
Raspberry Pi
Breadboard
L293 or SN755410 motor driver chip
Jumper wir ...
Hi Guys! Hope you all are doing great! We always feel happy when you come back again and again for useful information so you can excel and grow in your relevant field. Today, I am going to unlock the details on the Introduction to 2n2219. It is an NPN (negative-positive-negative) bipolar junction transistor (BJT) which is specially designed for a small signal general purpose and switching applications. It contains P doped semiconductor that lies between the two layers of N doped material.
You can also check an Introduction to 2n2905 which is a complementary PNP transistor of this NPN transistor.
I'll try to cover every aspect related to this transistor so you don't need to go anywhere and you find all information in one place. Let's dive in and ...
Hello Everyone! I always love to keep your stomach filled with useful information so you can excel and grow in your relevant field. Today, I am going to reveal the details on the Introduction to 1n914. It is a small signal diode that allows the current to flow in one direction and blocks the current in other direction. It features operating junction temperature of 175 ºC and forward surge current of 4A. It is widely used for industrial and power management applications. I'll give you a brief details about this diode, so you don't have to go anywhere else for finding the information regarding this small signal diode. Let's get started.
Introduction to 1n914
1n914 is a small signal diode that is widely used in portable devices.
It exhibits zero ...
Hey Everyone! I hope you all are doing great and enjoying life. I am back to give you daily dose of some valuable information so you can progress and grow in your relevant field. Today, I am going to unlock the details on the Introduction to 2n2905. It is a PNP (Positive-negative-Positive) bipolar junction transistor (BJT) which is mainly used for general purpose and switching applications. In this transistor, N doped semiconductor exists between the two layers of P doped material. I am going to give you brief details about this transistor. Let's get started.
Introduction to 2n2905
2n2905 is a PNP bipolar junction transistor which is mainly designed for general purpose, small signal and switching applications.
It comes in TO-39 casing an ...
Hello everyone! I hope you all will be absolutely fine and having fun. Today, I am going to provide a detailed discussion on Introduction to Laser Sensor. Laser sensor is basically an electronic device which we often use for the detection of accurate positions as well as small objects. Laser sensors transmit or radiate laser light. This laser light consists of light waves having same wave length. Due to this fact laser light travels in a parallel direction from the source emitting this light. Due to its travel in parallel direction it can be transmitted over long distances. This light is dangerous for the human beings.
We must avoid by looking directly into the light. It causes serious eye damaging effect and even can make anyone blind. As we ...
