This document summarizes a student project presentation on CE, CB, and CC transistor amplifiers. It includes introductions to diodes, transistors, and the three basic transistor amplifier configurations. For each amplifier type, it provides a brief description of the configuration and key features, along with experimental output waveforms. It also includes Protel circuit design diagrams and software simulations of the three amplifier circuits on Proteus. The project aims to explain the basic workings and characteristics of common emitter, common base, and common collector transistor amplifier circuits.
The study of the basics of electronics can be studied through the link http://bit.ly/2PPv0mv
The transistor is a semiconductor device with three connections, capable of amplification in addition to rectification
Introduction to operational Amplifier. For A2 level physics (CIE). Discusses characteristics of op amp, inverting and non inverting amplifier, and voltage follower, and transfer characetristics, virtual earth , etc
The performance obtainable from a single-stage amplifier is often insufficient for many applications, hence several stages may be combined forming a multistage amplifier. These stages are connected in cascade, i.e. output of the first stage is connected to form input of second stage, whose output becomes input of third stage, and so on.
thank u
Hansraj MEENA
I presented this slid in my last presentation about bipolar junction transistor configuration.Now I'm sharing this with all of you guys it can be helpful for you.
Look at the beautiful view of forgiveness of mistakes.
Thank you
This presentation contains the basic information you need to know about operational amplifier.
I have tried to cover all the basic info. If anything is left out or you have any suggestions i will appreciate it.
The study of the basics of electronics can be studied through the link http://bit.ly/2PPv0mv
The transistor is a semiconductor device with three connections, capable of amplification in addition to rectification
Introduction to operational Amplifier. For A2 level physics (CIE). Discusses characteristics of op amp, inverting and non inverting amplifier, and voltage follower, and transfer characetristics, virtual earth , etc
The performance obtainable from a single-stage amplifier is often insufficient for many applications, hence several stages may be combined forming a multistage amplifier. These stages are connected in cascade, i.e. output of the first stage is connected to form input of second stage, whose output becomes input of third stage, and so on.
thank u
Hansraj MEENA
I presented this slid in my last presentation about bipolar junction transistor configuration.Now I'm sharing this with all of you guys it can be helpful for you.
Look at the beautiful view of forgiveness of mistakes.
Thank you
This presentation contains the basic information you need to know about operational amplifier.
I have tried to cover all the basic info. If anything is left out or you have any suggestions i will appreciate it.
Single Stage Differential Folded Cascode AmplifierAalay Kapadia
The purpose of this project is to design a single-stage differential input and single-ended output) Amplifier. 0.35-um CMOS process and a supply voltage of 1.8 V is required in this design. The desired specifications is given. Among the single-stage topologies, the folded-cascade topology is chosen to meet the requirement for a high output swing design.
A Bipolar Junction Transistor is a three-terminal semiconductor device consisting of two p-n junctions which are able to amplify or magnify a signal. It is a current controlled device. The three terminals of the BJT are the base, the collector and the emitter. A BJT is a type of transistor that uses both electrons and holes as charge carriers
This Presentation can be used by the Students of Engineering who Deals with the Subject Electronics Devices and Circuits and use it for Refrence (Anyways you Guys will Copy Paste or Download it) ;)
BJT or Bipolar Transistor is a very famous transistor in Electronics. In this Presentation we tried our best to describes about Bipolar Transistor in details
bipolar transition The transistor has three region named emitter,base and collector.
The base is much thinner than other regions.
Emitter is heavily doped so it can inject large amount of carriers into the base.
Base is lightly doped so it can pass most of the carrier to the collector.
Collector is moderately doped
Overview of the fundamental roles in Hydropower generation and the components involved in wider Electrical Engineering.
This paper presents the design and construction of hydroelectric dams from the hydrologist’s survey of the valley before construction, all aspects and involved disciplines, fluid dynamics, structural engineering, generation and mains frequency regulation to the very transmission of power through the network in the United Kingdom.
Author: Robbie Edward Sayers
Collaborators and co editors: Charlie Sims and Connor Healey.
(C) 2024 Robbie E. Sayers
Student information management system project report ii.pdfKamal Acharya
Our project explains about the student management. This project mainly explains the various actions related to student details. This project shows some ease in adding, editing and deleting the student details. It also provides a less time consuming process for viewing, adding, editing and deleting the marks of the students.
Explore the innovative world of trenchless pipe repair with our comprehensive guide, "The Benefits and Techniques of Trenchless Pipe Repair." This document delves into the modern methods of repairing underground pipes without the need for extensive excavation, highlighting the numerous advantages and the latest techniques used in the industry.
Learn about the cost savings, reduced environmental impact, and minimal disruption associated with trenchless technology. Discover detailed explanations of popular techniques such as pipe bursting, cured-in-place pipe (CIPP) lining, and directional drilling. Understand how these methods can be applied to various types of infrastructure, from residential plumbing to large-scale municipal systems.
Ideal for homeowners, contractors, engineers, and anyone interested in modern plumbing solutions, this guide provides valuable insights into why trenchless pipe repair is becoming the preferred choice for pipe rehabilitation. Stay informed about the latest advancements and best practices in the field.
Sachpazis:Terzaghi Bearing Capacity Estimation in simple terms with Calculati...Dr.Costas Sachpazis
Terzaghi's soil bearing capacity theory, developed by Karl Terzaghi, is a fundamental principle in geotechnical engineering used to determine the bearing capacity of shallow foundations. This theory provides a method to calculate the ultimate bearing capacity of soil, which is the maximum load per unit area that the soil can support without undergoing shear failure. The Calculation HTML Code included.
Hierarchical Digital Twin of a Naval Power SystemKerry Sado
A hierarchical digital twin of a Naval DC power system has been developed and experimentally verified. Similar to other state-of-the-art digital twins, this technology creates a digital replica of the physical system executed in real-time or faster, which can modify hardware controls. However, its advantage stems from distributing computational efforts by utilizing a hierarchical structure composed of lower-level digital twin blocks and a higher-level system digital twin. Each digital twin block is associated with a physical subsystem of the hardware and communicates with a singular system digital twin, which creates a system-level response. By extracting information from each level of the hierarchy, power system controls of the hardware were reconfigured autonomously. This hierarchical digital twin development offers several advantages over other digital twins, particularly in the field of naval power systems. The hierarchical structure allows for greater computational efficiency and scalability while the ability to autonomously reconfigure hardware controls offers increased flexibility and responsiveness. The hierarchical decomposition and models utilized were well aligned with the physical twin, as indicated by the maximum deviations between the developed digital twin hierarchy and the hardware.
Cosmetic shop management system project report.pdfKamal Acharya
Buying new cosmetic products is difficult. It can even be scary for those who have sensitive skin and are prone to skin trouble. The information needed to alleviate this problem is on the back of each product, but it's thought to interpret those ingredient lists unless you have a background in chemistry.
Instead of buying and hoping for the best, we can use data science to help us predict which products may be good fits for us. It includes various function programs to do the above mentioned tasks.
Data file handling has been effectively used in the program.
The automated cosmetic shop management system should deal with the automation of general workflow and administration process of the shop. The main processes of the system focus on customer's request where the system is able to search the most appropriate products and deliver it to the customers. It should help the employees to quickly identify the list of cosmetic product that have reached the minimum quantity and also keep a track of expired date for each cosmetic product. It should help the employees to find the rack number in which the product is placed.It is also Faster and more efficient way.
AKS UNIVERSITY Satna Final Year Project By OM Hardaha.pdf
CE, CB, CC AMPLIFIERS
1. MINI PROJECT PRESENTATION ON
CE, CB, CC AMPLIFIERS
Guide: Mr. S.Sravana Kumar
Asst. Professor
Adithya.R ………………..….11E31A0401[ECE-A IV Year]
A.Sindhu Reddy………….…11E31A0402[ECE-A IV Year]
Anirudh Kulkarni…………..11E31A0403[ECE-A IV Year]
A.Bhanuteja………………….11E31A0404[ECE-A IV Year]
B.Bharath Kumar Reddy…11E31A0405[ECE-A IV Year]
2. CONTENTS
INTRODUCTION
DIODE
POWER SUPPLY
COMPONENTS OF POWER SUPPLY
TRANSISTOR
BIPOLAR TRANSISTOR
CE APMLIFIER
CB AMPLIFIER
CC AMPLIFIER
SOFTWARE DIAGRAMS
3. INTRODUCTION
An amplifier is an electronic device that increases the voltage, current, or power of a
signal.
There are four basic types of electronic amplifier:
• Voltage amplifier
• Current amplifier
• Transconductance amplifier
• Transresistance amplifier
4. Diode
Diodes are basic unidirectional Semiconductor Devices.
It has an exponential I-V relationship.
Diodes are manufactured using Doping Technique
6. POWER SUPPLY
The main aim of this power supply is to convert the 230V AC into 5V DC.
In this process we are using a step down transformer, a bridge rectifier, a smoothing
circuit and the RPS.
Functional block diagram
7. Components in Power supply
1.Step-down Transformer- To step down 230V A.C to 5V A.C .
2.Rectifier- used to convert A.C to pulsating D.C.
3.Filter- Converts Pulsating DC into Pure D.C.
4.Voltage Regulator-7805-used to supply a stable voltage.
8. Bridge rectifier
A bridge rectifier is an arrangement of four or more diodes in a bridge circuit
configuration which provides the same output polarity for either input polarity.
It is used for converting an alternating current (AC) input into a direct current (DC)
output.
9. TRANSISTOR
A transistor is a semiconductor device.
It can be used as an Amplifier or as a Switch.
Transistors are the basic elements in integrated circuits (ICs).
The Major types of transistor are:
• BJT
• JFET
• MOSFET
• UJT
10. Bipolar Junction Transistor
Two junction, three terminal device formed by joining together two individual signal
diodes back-to-back.
The three terminals are known as
• The Emitter ( E )
• The Base ( B )
• The Collector ( C )
11. Transistor has Three basic configurations:
• Common Emitter Configuration – has both Current and Voltage Gain.
• Common Base Configuration – has Voltage Gain but no Current Gain.
• Common Collector Configuration – has Current Gain but no Voltage Gain.
Bipolar Transistors have the ability to operate within three different regions:
• Active Region – the transistor operates as an amplifier and Ic = β.Ib
• Saturation – the transistor is “Fully-ON” operating as a switch
• Cut-off – the transistor is “Fully-OFF” operating as a switch
13. Common Emitter Amplifier
a common emitter amplifier is typically used as a voltage amplifier
Input is applied to base ,output is taken across collector and the emitter is grounded.
Features:
• Moderate /high input impedance.
• Moderate output impedance.
• High Voltage Gain
• High Currant Gain.
• Output is Inverted
15. Common base amplifier
A common base also known as grounded-base amplifier is typically used as
a voltage amplifier.
In this circuit
• The emitter terminal serves as the input
• The collector as the output
• The base is connected to ground, or "common”.
Features:
• Low input impedance.
• Moderate/High output impedance.
• High Voltage Gain
• Unity Current Gain.
• Non-inverting amplifier.
The Common base amplifier circuit
17. Common collector
Common collector amplifier also known as an emitter follower typically used as
a voltage buffer.
In this circuit
• The base terminal serves as the input,
• The emitter is the output
• The collector is common.
Features:
• Moderate/high input impedance.
• Low output impedance.
• Low (unity) voltage gain.
• High Current Gain.
The CC amplifier circuit
![MINI PROJECT PRESENTATION ON
CE, CB, CC AMPLIFIERS
Guide: Mr. S.Sravana Kumar
Asst. Professor
Adithya.R ………………..….11E31A0401[ECE-A IV Year]
A.Sindhu Reddy………….…11E31A0402[ECE-A IV Year]
Anirudh Kulkarni…………..11E31A0403[ECE-A IV Year]
A.Bhanuteja………………….11E31A0404[ECE-A IV Year]
B.Bharath Kumar Reddy…11E31A0405[ECE-A IV Year]](https://image.slidesharecdn.com/miniprojectpresentation-150407074355-conversion-gate01/85/CE-CB-CC-AMPLIFIERS-1-320.jpg)
