I am an unacademy educator.
I have 5 years of teaching experience,social entrepreneur, training & placement expert. 

Rohit Tiwari

In this course Rohit will discuss each and every topic of semiconductors.

GATE (Graduate Aptitude Test in Engineering) 2020 & 2021 complete preparation with best educators. Know about the detailed syllabus, best books, exam pattern and dates, previous year question papers a

GATE - Iconic Pro

Hindi

(Hindi) Semiconductors for ESE

Semiconductor Physics

Electronic Devices

GATE & ESE - EE, EC

GATE, ESE and IIT-JAM

Ace the toughest competitive and government exams in India 

Test Preparation

In this course Rohit will explain how will he teach you in this course ESE 2020.

Course Overview (in Hindi)

In this lecture Rohi t will explain about importance of thermal voltage in ESE ,GATE and other technical exams.

Thermal Voltage (in Hindi)

In this lecture Rohit Wil explain about importance of energy Band Gap in ESE,GATE and other technical examination.

Energy Band Gap (in Hindi)

In this lecture Rohit Wil explain about importance of Mass Action Law for ESE,GATE and other technical examination.

Mass Action Law (in Hindi)

In this lecture Rohit Wil explain about importance of electron volt and Leakage current in ESE,GATE and other technical examination.

Electron Volt and Leakage Current (in Hindi)

In this lecture Rohit Wil explain about importance of properties of germanium and silicon for ESE ,GATE and other technical examination.

General properties of Ge & Si - ESE/ GATE 2020

In this lecture Rohit Wil explain about advantages of Silicon for ESE/GATE ,and other technical examination.

Advantage of Silicon- ESE/GATE 2020

In this lecture Rohit Wil explain about importance of electric field intensity and mobility of charges for ESE ,GATE and other technical examination.

Electric Field Intensity - ESE/GATE 2020

In this lecture Rohit Wil explain about importance of mobility for ESE ,GATE and other technical examination.

Mobility application -ESE / GATE 2020

In this lecture Rohit Wil explain about importance of Resistivity and conductivity for ESE,GATE and other technical examination.

Resistivity & Conductivity - ESE/ GATE 2020

In this lecture Rohit will explain about Einstein's Equations,current density, diffusion constant,drift and diffusion current for ESE/GATE 2020

Einstein's Equations : ESE /GATE 2020

In this lesson,Rohit Tiwari will cover a very important aspect of GATE / ESE preparation i.e. HALL  EFFECT.The weight of Electronic Device and Circuit is 8 to 15 marks. The course will be conducted in hindi and notes will be provided in English.

Hall effect - ESE /GATE

In this lesson,Rohit Tiwari will cover a very important aspect of GATE / ESE preparation i.e. Intrinsic Semiconductor.The weight of Electronic Device and Circuit is 8 to 15 marks. The course will be conducted in hindi and notes will be provided in English.

Intrinsic Semiconductor - ESE/GATE

In this lesson,Rohit Tiwari will cover a very important aspect of GATE / ESE preparation i.e. N-TYPE Semiconductor.The weight of Electronic Device and Circuit is 8 to 15 marks. The course will be conducted in hindi and notes will be provided in English.

N-TYPE Semiconductor -ESE/GATE

In this lesson,Rohit Tiwari will cover a very important aspect of GATE / ESE preparation i.e. P-TYPE Semiconductor.The weight of Electronic Device and Circuit is 8 to 15 marks. The course will be conducted in hindi and notes will be provided in English.

P-TYPE Semiconductor-ESE/GATE

In this lesson,Rohit Tiwari will cover a very important aspect of GATE / ESE preparation i.e. Law of electric neutrality.The weight of Electronic Device and Circuit is 8 to 15 marks. The course will be conducted in hindi and notes will be provided in English.

Law of electric nutrality - ESE/GATE

In this lesson,Rohit Tiwari will cover a very important aspect of GATE / ESE preparation i.e. Classification of Semiconductors.The weight of Electronic Device and Circuit is 8 to 15 marks. The course will be conducted in hindi and notes will be provided in English.

Classification of Semiconductors - ESE/GATE

In this lesson,Rohit Tiwari will cover a very important aspect of GATE / ESE preparation i.e. fermi energy and Fermi direct function.The weight of Electronic Device and Circuit is 8 to 15 marks. The course will be conducted in hindi and notes will be provided in English.

Fermi Energy and Fermi direct function - ESE /GATE

In this lesson,Rohit Tiwari will cover a very important aspect of GATE / ESE preparation i.e. Fermi level of intrinsic Semiconductor.The weight of Electronic Device and Circuit is 8 to 15 marks. The course will be conducted in hindi and notes will be provided in English.

Fermi level in Intrinsic Semiconductor- ESE/GATE

In this lesson,Rohit Tiwari will cover a very important aspect of GATE / ESE preparation i.e. Fermi level of P-TYPE Semiconductor.The weight of Electronic Device and Circuit is 8 to 15 marks. The course will be conducted in hindi and notes will be provided in English.

Fermi level in P-Type Semiconductor- ESE/GATE

In this lesson,Rohit Tiwari will cover a very important aspect of GATE / ESE preparation i.e. Fermi level in N-TYPE Semiconductor.The weight of Electronic Device and Circuit is 8 to 15 marks. The course will be conducted in hindi and notes will be provided in English.

Fermi level in N-Type Semiconductor- ESE/GATE

Pursuing B.Tech in Electronics and Communication from Lovely Professional University,  M.D at Club Illuminati.

Suraj Kumar Singh

This course covers Digital Electronics and Logic Gates.

Course on Digital Electronics

ME in Electronics and Communication  from SRTMU,Nanded|Worked as a lecturer in Government Polytechnic College|Now educator at Unacademy.

Komal Shinde

Basic Electronic Components (Solid State Devices)

Pursuing BTech from Ajay kumar Garg Engineering College. Have a good experience in teaching. Love to travel, sing .

Vishesh Maheshwari

In signal processing, data compression, source coding, or bit-rate reduction involves encoding information using fewer bits than the original representation. Compression can be either lossy or lossless. This course is about various compression techniques, and related algorithms.

Data Compression Techniques and its Algorithm

Currently serving The Nation as IES Officer. Worked in BEL, ONGC and went to IIT Roorkee for M.Tech. I love reading, traveling and Cricket. 

Vipin Kumar

This course explains optical behaviour of Semiconductor,optical devices,display Devices, Lasers

(Hindi) Optoelectronics - ESE - E and T Engineering

1000+ GATE lectures•University Syllabus Coverage•M.tech, B.tech (ECE), Former automation engineer•Jony Ive Award’18, Top Educator’17

Jigyasa Singh

The weightage of Digital Electronics in GATE is 8-12 marks. Hence, Jigyasa is presenting a a course to cover an important topic of this subject i.e. IC fabrication process. She takes you through led, solar cell, photolithography, etching, gate questions and much more.

(Hindi) Part 4: Electronic Devices and Circuits - Special Diodes and IC Fabrication

#Gate Ranker # Mtech from JEC Jabalpur. use code " MACHINE20" to attend my Classes. I don't teach "I simply explain the topic."

Ravendra Yadav

In this course we will be discussing about the questions asked in 2016 ESE in E & T Engineering in Electronic Devices and circuits.

Lessons

21 lessons • 2h 46m

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Course Overview (in Hindi)

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Thermal Voltage (in Hindi)

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Energy Band Gap (in Hindi)

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Mass Action Law (in Hindi)

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Electron Volt and Leakage Current (in Hindi)

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General properties of Ge & Si - ESE/ GATE 2020

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Advantage of Silicon- ESE/GATE 2020

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Electric Field Intensity - ESE/GATE 2020

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Mobility application -ESE / GATE 2020

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Resistivity & Conductivity - ESE/ GATE 2020

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