Udemy
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
Development
Web Development Data Science Mobile Development Programming Languages Game Development Database Design & Development Software Testing Software Engineering Development Tools No-Code Development
Business
Entrepreneurship Communications Management Sales Business Strategy Operations Project Management Business Law Business Analytics & Intelligence Human Resources Industry E-Commerce Media Real Estate Other Business
Finance & Accounting
Accounting & Bookkeeping Compliance Cryptocurrency & Blockchain Economics Finance Finance Cert & Exam Prep Financial Modeling & Analysis Investing & Trading Money Management Tools Taxes Other Finance & Accounting
IT & Software
IT Certification Network & Security Hardware Operating Systems Other IT & Software
Office Productivity
Microsoft Apple Google SAP Oracle Other Office Productivity
Personal Development
Personal Transformation Personal Productivity Leadership Career Development Parenting & Relationships Happiness Esoteric Practices Religion & Spirituality Personal Brand Building Creativity Influence Self Esteem & Confidence Stress Management Memory & Study Skills Motivation Other Personal Development
Design
Web Design Graphic Design & Illustration Design Tools User Experience Design Game Design Design Thinking 3D & Animation Fashion Design Architectural Design Interior Design Other Design
Marketing
Digital Marketing Search Engine Optimization Social Media Marketing Branding Marketing Fundamentals Marketing Analytics & Automation Public Relations Advertising Video & Mobile Marketing Content Marketing Growth Hacking Affiliate Marketing Product Marketing Other Marketing
Lifestyle
Arts & Crafts Beauty & Makeup Esoteric Practices Food & Beverage Gaming Home Improvement Pet Care & Training Travel Other Lifestyle
Photography & Video
Digital Photography Photography Portrait Photography Photography Tools Commercial Photography Video Design Other Photography & Video
Health & Fitness
Fitness General Health Sports Nutrition Yoga Mental Health Dieting Self Defense Safety & First Aid Dance Meditation Other Health & Fitness
Music
Instruments Music Production Music Fundamentals Vocal Music Techniques Music Software Other Music
Teaching & Academics
Engineering Humanities Math Science Online Education Social Science Language Teacher Training Test Prep Other Teaching & Academics
AWS Certification Microsoft Certification AWS Certified Solutions Architect - Associate AWS Certified Cloud Practitioner CompTIA A+ Cisco CCNA Amazon AWS CompTIA Security+ AWS Certified Developer - Associate
Graphic Design Photoshop Adobe Illustrator Drawing Digital Painting InDesign Character Design Canva Figure Drawing
Life Coach Training Neuro-Linguistic Programming Mindfulness Personal Development Personal Transformation Meditation Life Purpose Coaching Neuroscience
Web Development JavaScript React CSS Angular PHP WordPress Node.Js Python
Google Flutter Android Development iOS Development Swift React Native Dart Programming Language Mobile Development Kotlin SwiftUI
Digital Marketing Google Ads (Adwords) Social Media Marketing Google Ads (AdWords) Certification Marketing Strategy Internet Marketing YouTube Marketing Email Marketing Retargeting
SQL Microsoft Power BI Tableau Business Analysis Business Intelligence MySQL Data Analysis Data Modeling Data Science
Business Fundamentals Entrepreneurship Fundamentals Business Strategy Online Business Business Plan Startup Freelancing Blogging Home Business
Unity Game Development Fundamentals Unreal Engine C# 3D Game Development C++ 2D Game Development Unreal Engine Blueprints Blender
30-Day Money-Back Guarantee

This course includes:

  • 5.5 hours on-demand video
  • 1 article
  • Full lifetime access
  • Access on mobile and TV
  • Assignments
Teaching & Academics Engineering Electronics

Master in basics of electronic devices and circuits

Learn how the electronic devices works
Rating: 4.4 out of 54.4 (7 ratings)
48 students
Created by S Karthik Sairam
Last updated 8/2018
English
30-Day Money-Back Guarantee

What you'll learn

  • Students will be able to answer the competitive examination questions.
  • Students will have good knowledge on the operation of electronic devices.

Requirements

  • Basic knowledge of KVL and KCL (Not Mandatory)
  • Laptop

Description

This course is mainly useful for the students who are doing diploma and B.Tech (Bachelor of Technology). It is also useful for the students who are interested in learning fundamentals of electronics. This course covers the construction,working and applications of various electronic devices like PN Junction diode, zener diode, BJT, JFET and MOSFET. This course is designed to help students who are preparing for competitive exams. In this course, assaignments are given so that the students will be able to understand how the questions will be given in the exams.

Who this course is for:

  • Students who are doing Diploma and Bachelor of Technology (BTech) (More advantage for ECE and EEE branches).
  • Students who are interested in learning electronics.
  • Students who are preparing for competitive examinations like Gate, BEL, ESE, ONGC, HAL etc.
  • Students who are preparing for Railway Recruitment Board (RRB) examinatons like ALP, Junior Engineer (JE) and Section Engineer (SE) exams.

Course content

6 sections • 45 lectures • 5h 35m total length

  • Preview02:40
  • Preview03:15

  • Current Density in Metal
    07:30
  • Preview05:32
  • Materials
    07:41
  • Recombinations
    03:52
  • Classification of Semiconductor
    05:45
  • Intrinsic Semiconductor
    05:07
  • Extrinsic semiconductors
    08:19
  • Effect of temperature on mobility
    07:58
  • Einstein relation and Mass action law
    02:41
  • Hall effect
    06:40
  • Drift and Diffusion current
    04:21
  • Assignment
    4 questions

  • Introduction
    02:06
  • Open circuited PN Junction diode
    04:04
  • Forward Bias
    08:53
  • Reverse Bias and Diode current equation
    07:30
  • PN Junction diode characteristics
    03:13
  • Effect of temperature on Reverse saturation current and Cut in voltage
    07:14
  • Diode resistances
    07:26
  • Diode capacitances
    06:14
  • Breakdown in diode
    07:32
  • Assignment
    5 questions

  • Zener diode
    07:08
  • Zener diode as Voltage regulator
    04:05
  • Assignment
    3 questions

  • Classification of transistor
    01:33
  • Introduction of BJT
    07:30
  • Modes of BJT
    04:59
  • Working of BJT
    11:40
  • Current equations of BJT
    08:32
  • Early effect
    06:14
  • BJT characteristics
    05:36
  • Common Base Configuration
    07:59
  • Common Emitter Configuration
    06:32
  • Common Collector configuration
    06:16
  • BJT as a Switch
    10:36
  • Thermal Runaway
    06:42
  • JFET
    16:27
  • N channel E-MOSFET
    09:24
  • P channel E-MOSFET
    09:02
  • N channel D-MOSFET
    08:26
  • P channel D-MOSFET
    05:37
  • UJT
    07:22
  • Assignment
    3 questions
  • Objective Questions on course
    02:23
  • Objective Questions Answers
    08:24

  • Epilogue
    03:53

Instructor

S Karthik Sairam
Assistant Professor
S Karthik Sairam
  • 4.4 Instructor Rating
  • 7 Reviews
  • 48 Students
  • 1 Course

I am S Karthik Sairam. I am pursuing Ph.D in NIT warangal. I worked as a Assistant Professor in Tirumala engineering college for the last 3 years.I have been teaching Electronics subject to Railway Recruitment Board (RRB) students for the last 5 years. I have undergone training in BSNl,meenambakkam,chennai on Fundamentals of telecom. I am passionate in teaching students who are passionate in learning.

  • Udemy for Business
  • Teach on Udemy
  • Get the app
  • About us
  • Contact us
  • Careers
  • Blog
  • Help and Support
  • Affiliate
  • Terms
  • Privacy policy
  • Cookie settings
  • Sitemap
  • Featured courses
Udemy
© 2021 Udemy, Inc.