Why Engineering Tuitions are Essential in Delhi-NCR

The curriculum for a B.Tech degree is challenging, moving fast across subjects like Engineering Mathematics, Thermodynamics, Data Structures, and Electrical Science. Whether you are from DTU (Delhi Technological University), NSUT (Netaji Subhas University of Technology), or an affiliated college of IP University (GGSIPU), personalized guidance can make all the difference.

• Mastering Core Concepts: A tuition center specializes in simplifying complex university syllabi, ensuring you truly master the fundamentals, not just memorize them.
• Targeted Exam Prep: Experts provide focused preparation for sessional, mid-term, and final university exams, including back-paper tuitions.
• Support for All Universities: The best academies offer dedicated B.Tech tuitions for all universities in the Delhi-NCR region, including MDU, GGSIPU, DTU, NSUT, and more.

Finding the Best B.Tech Tuitions Near You

The convenience of a nearby center can significantly reduce travel time and stress. Luckily, top-quality engineering tuitions in Delhi are available across major sectors:

Focus on West Delhi: The Education Hub

West Delhi has emerged as a major center for specialized academic coaching. If you are looking for B.Tech tuitions in West Delhi, you’ll find excellent options in key locations:

• B.Tech Tuitions in Rajouri Garden: A prime, well-connected location for students from across West Delhi.
• B.Tech Tuitions in Hari Nagar: Convenient for students living near Subhash Nagar and nearby residential areas.
• B.Tech Tuitions in Tilak Nagar: Easily accessible via the Blue Line Metro, perfect for daily classes.

Extended Reach: Tuitions Across Delhi-NCR

Beyond West Delhi, reputable academies ensure no student misses out, offering services in other critical areas:

• B.Tech Tuitions in Laxmi Nagar: The main hub for students in East Delhi.
• B.Tech Tuitions in Dwarka: Catering to the large student population in this vast sub-city.
• B.Tech Tuitions in South Delhi: High-quality one-to-one or small-batch coaching options near areas like Saket and Hauz Khas.
• B.Tech Tuitions in Gurgaon (Gurugram) & Noida: Essential support for students attending colleges outside the main Delhi limits.

Specialized Coaching for Top Delhi Universities

The teaching methodology for each university can differ due to unique syllabi and exam patterns. The top institutions offer specialized tracks:

• B.Tech Tuitions for IP University (GGSIPU): Focus on the specific subjects and internal assessment patterns of IPU-affiliated colleges.
• B.Tech Tuitions for DTU: High-level problem-solving and in-depth conceptual clarity required for DTU’s rigorous exams.
• B.Tech Tuitions for NSUT: Expert faculty dedicated to the specific branches and exam structure of Netaji Subhas University of Technology.

Whether you search for “B.Tech tuitions near me” or “expert engineering coaching,” ensure the academy has a proven track record with your specific university.

Your Success is the Only Goal

Joining a specialized academy is more than just getting homework help—it’s an investment in your career. By leveraging expert guidance, targeted study material, and consistent doubt resolution, you can turn your academic challenges into competitive advantages.

Your Success in your B.Tech journey begins with choosing the right mentors!

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Contact us at 9899927912

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Second sessional are coming

In IP university First sessional exams are over and second sessional exams are about to come. We conducted a survey on many students most of them agreed that preparation was not very well. They could have performed better. Most of them say that there is a need of B.Tech tuition in Delhi for difficult subjects like Analog Electronics, B.Tech Maths, Electrical Technology, Network theory, Digital system design, Digital electronics etc. Some of the students guided us that they have joined B.Tech tuitions in Delhi at Tejas Engineers Academy and they are finding it very easy to get through difficult subjects.

Lack of Expert Faculty

Most of the students told us that they were not able to find any dedicated B.Tech tuition institutes in Delhi. Most of them are school level teachers taking B.Tech students in part time. They give the time of tuition either at 3 pm or at 9 pm both of these timing are not suitable to us. In our search of dedicated B.Tech tuition institute in Delhi we came across Tejas Engineers Academy provides B.Tech tuitions in Delhi dedicatedly to B.Tech students only. Students come to this academy from far off places like, Noida, Faridabad, East Delhi, Rohini etc.

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We are giving short term course comprising of many benefints. Here we are giving the complete theory numerical practice by highly expert faculty on one to one basis. You cannot find such an expert technical faculty in any other institute. Most of the faculties are M.Tech and Phd in their fields. They have more than 10-15 years of experience. We follow standard books and teachers give introduction to subject, practice of numerical, and derivations in very easy and friendly manner. You will acquire a great confidence of the difficult subject of the coming semester and it will remove any chance of getting backlog of the subject. In these days it is found that the time available for study in any given semester is very less.Students generally don’t give much time to difficult subject as a result it gives poor preparation and cause of less marks, or backlog. You can act proactively by taking B Tech coaching in Delhi from our institute and get a chance of be the topper in your subject. Getting good marks in B.Tech subjects will help to get you shortlisted for the upcoming placements rounds for dream companies. The purpose of doing B.Tech from a reputed university or college is the desire of having a good job with a handsome package. This is possible with good percentage of marks in the Final degree marksheet. Taking B Tech coaching in Delhi in summer vacation from our institute will increase your chances for the same. You are most welcome at our academy and you can take a free demo class by calling to our number 9899927912,

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It is the ending of May and final end term examinations in most of the engineering colleges are over. Reappear students of most of the engineering universities are preparing for the re-examination to be conducted in the mid of June 2017. Many engineering students of Delhi NCR are in search of B Tech Coaching in Delhi for success in reappear examinations. There are very few B.Tech coaching institutes in Delhi and NCR those have made special arrangements for such students. Students have very less time and most of them are studying in far off places like, Chennai, Bangalore, Manipal etc. They are in Delhi NCR in their home for few days of Summer vacations . Most of them are not sure whether enjoy Summer  vacations or prepare for the Reappear examinations. Many of students are not being aware of the specialized B Tech Coaching in Delhi for preparing for such examinations.

searching Google we were able to find B Tech Coaching  in Delhi and relevant faculty there gave study notes and taught the subject in very easy language, my son cleared the subject. So after joining B.Tech tuitions there is sure improvement in the performance of student. It is also worthy to understand that B.Tech is a technical course in which there are lots of mathematical steps and explanations in every topic. Engineering colleges of south have adopted a relatively difficult pattern of questions in final B.Tech exams. Many students of north India are not generally habitual of solving tough question papers. In our opinion the problem with the students of north India origin is not the difficulty level of question paper in fact students of north India have good IQ. There are factors like, not understanding south Indian language or accent, lack of good faculty in south colleges, or less time of self study. It is the reason that students need B.Tech tuitions. There are many coaching institutes providing B Tech Coaching in Delhi, hope you will also be able to find one for your backlog or regular subject.

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Our academy is located in Delhi. Currently we are giving GATE, SSCJE, ESE and UGC NET coaching. We have a dedicated team of good teachers. We are involved in giving full time class room coaching. We are a well known B.Tech tuition in institute in Delhi. Following is our tomorrows schedule of classes. You can attend free demo class.

Analog Electronics -2

Time:- 4 pm to 6 pm.

In this class we are going to covere the active filters. Batch primarily consists of IPU students. But any B.Tech student can come and attend this course. Nitesh sir will be taking this batch. We are only b tech tuition institute in Delhi giving coaching for this subject.

Electromagnetic field theory

Time:- 4 pm to 6 pm.

Subject emft is totally mathematical and containes many derivations. Syllabus is more or less similar for all B.Tech college in and around Delhi. Students of DTU, NSIT and IPU are currently doing this course from us.

Engineering maths four

Time:- 6pm to 8 pm

We will be covering forward, backward and central difference interpolation formulaes and techniques. Most suitable for mechanical fourth sem students of MDU or ipu. Best for HP students and for Delhi based students studying in fourth or third sem of B.Tech course. No other B.Tech tuition institute in Delhi is available for this course.

One parent asked today from us whether we are giving B.Tech tuitions in Tilak nagar, we replied that yes we are giving such tuitions. We are located near subhash nagar metro station and you have to come to our location. One student called us from Maharaja Aggrasain institute of technology and asked about the fees structure of b.tech tuitions in Delhi. We said that well it depends that which course you study from us. If you are taking Engineering maths two for example for ipu. Fees is 5k per sem. This is payable in advanced and one time. You will get tuitions till the end of exams. Many time it happen, that question paper come out of syllabus. We have a complete solution for that. We discuss the paper after exams and try to clear every doubt.

If you are seeking for a good B.Tech tuition institutes in Delhi, we advise you to take a demo class for any of your b.tech subject. Call on the number 9899927912.

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Are you working in some company but did not cleared your B.Tech degree yet?

Are you finding difficulty in searching top level B.tech Tuition in Delhi and not able to manage time? Dont worry There is an institute which offers expert level B.tech Tuition in Delhi for major subjects like Engineering Mathematics, Mechanics , DSP, Digital system design, Microprocessor, Embedded systems etc. Tejas Engineers Academy offers highly expert level B.tech Tuition in Delhi for above mentioned subjects. Are you working in Gurgaon, Noida,East Delhi,Delhi NCR  or some other far off place? Dont worry Tejas Engineers Academy has special arrangement of B.tech Tuition in Delhi on weekends. Tejas Engineers Academy offers Tutors job to Top level industry professionals and College professors. Special Tutorial classes are arranged for Numericals and concept clarification. The top level B Tech tuition in Delhi by Tejas  Engineers Academy  is fully suported by written and printed notes.

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Are you searching for Engineering tuitios in Delhi for clearing your B.Tech subjects. We provide B.Tech tuitions in Delhi for all subjects and classes. We are located near Subhash Nagar Metro station in New Delhi. If you are a first year student then we recommend you to must join engineering tuitions in Delhi for Physics Chemistry and Maths, in some cases as well as in electrical technology. It is quite clear that most of the students those who study by themselves finds it very difficult to understand the subject clearly, perhabs due to the poor lectures being provided by faculty members of the engineering college. We have found many students to understand the subject very clearly after taking even from first lecture. Engineering tuitions in Delhi are provided for almost all subjects and branches, there can be many options that you can implement in your individual coaching. Parents of some student clearly mention to us that Engineering tuitions in Delhi must include practice session. It is due to the reason that most of the students don’t have time to do practice for subjects like mathematics. Design of Engineering tuitions in Delhi for mathematics is totally based on practice oriented approach. There are many time pass teachers, giving poor quality Engineering tuitions throughout Delhi and NCR. Here in our Academy we have maths faculty with an experience of about 15 years, with IIT Delhi background. You can contact us at 9899927912 for booking a demo lecture.

In such cases student does not speak to his or her parents about the problem and finally yields a backlog in mathematics, which ultimately reduces his or her chances in placements. Engineering tuitions in Delhi for mathematics are specially provided by expert and experienced teachers in easy and friendly language. It is found that students who used to be expert in 11^th and 12^th standards becomes poor and steadily lagging behind in studies. In such cases parents are advised to opt for engineering tuitions in Delhi for difficult subjects where we also motivate the student for engineering education. Many reputed colleges tend to set a difficult paper for engineering subjects in first year. It is done to ensure the quality of students who qualify and promoted to second year. In order to proactively prepare for such difficult examination papers engineering tuitions in Delhi are highly desirable.

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Science students are applying for engineering admission into first year 2016 for streams like Computer science, Electronics, Electrical, Mechanical etc in reputed universities like, IPU, MDU, DTU, IGDTU in and around Delhi. There are many opportunities in private universities like Jaypee, Amity, SRM, Sharda etc. Private universities have adapted a systematic approach for education and placement of engineering students. First year is very important keeping in point the level of school education of science students. In first semester there are mainly four subjects which haunts the students, Maths, Physics, Chemistry and Engieering drawing. For most of the universities there are about three months of study in one semester having three examinations, two minor exams and one major exam. It becomes very difficult to prepare for exams in such a small period of time. Students donâ€t find much time for self study and practice of tough numerical problems. Having an engineering tuitions in Delhi for difficult subjects is an added advantage. Mathematics and physics are difficult subject having lots of numerical based problems, topics like Taylor series, Mc Laurin series, Leibnitz theorem, requires lot of practice. Students who join engineering tuitions in Delhi for Mathematics and physics get an added advantage over other students. There are special cases of students with backlog in mathematics, they have to cover regular subjects also beside the backlog subjects. Backlog students have to join engineering tuitions in Delhi for Mathematics and Physics in order to focus on the regular subjects of current semester. In many cases we find that first year students have problem understanding the mathematics lecture in colleges, due to poor lecture quality of teacher or accent problem etc. In such cases student does not speak to his or her parents about the problem and finally yields a backlog in mathematics, which ultimately reduces his or her chances in placements. Engineering tuitions in Delhi for mathematics are specially provided by expert and experienced teachers in easy and friendly language. It is found that students who used to be expert in 11^th and 12^th standards becomes poor and steadily lagging behind in studies. In such cases parents are advised to opt for engineering tuitions in Delhi for difficult subjects where we also motivate the student for engineering education. Many reputed colleges tend to set a difficult paper for engineering subjects in first year. It is done to ensure the quality of students who qualify and promoted to second year. In order to proactively prepare for such difficult examination papers engineering tuitions in Delhi are highly desirable.

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Most of the government engineering colleges in Delhi have increased their seat intake. Though they have increased seats, but quality of lecture provided is very poor. There is a severe shortage of regular full time faculty members, instead teaching load is being given to guest faculty members. Such teachers have little knowledge of subject and are not teaching according to standards, teaching provided by them is impossible to get understood by any student there. Most of the students in govt. colleges are from Delhi and have good IQ level. But due to poor guidance provided by the guest faculty members many of students have acquired one or more backlog even in first semester. Thus from the start of the second semester there, most of the students are in search of B.Tech tuitions in Delhi. Duration between consecutive sessional examinations is very less as a result students are not able to prepare themselves to solve difficult problems. There is a clear need of B.Tech tuitions in Delhi for subjects like applied physics, electrical technology and applied mathematics. It is found that most of the guest faculty members of govt. colleges set question papers from unsolved problems given at the back of chapters.  It is interesting to note that faculty members themselves are not able to solve such problems. They just copy the questions from back of each chapter and give it in question papers. To fulfill such requirements there is a need of dedicated Academic institute to give training to students. Tejas Engineers Academy is one of such institute located in west Delhi near Meenakshi Garden near Subhash Nagar metro station for providing B.Tech tuitions in Delhi.  Tejas Engineers Academy is having a team of highly experienced faculty members from all departments and ready to provide B.Tech tuitions in Delhi for almost all engineering subject. One of the well known govt. college located in Dwarka has a reputation of giving about 50% backlog in applied mathematics, applied mechanics etc. It clearly shows the frustration level of professors and teachers in govt. colleges. They have clear assurance of govt. job and no threat of anyone and hence they are totally corrupt and have strong inferiority complex by the success of their students. They try to block the degree of students by giving backlog in final year. We also heard the case of a student who got about 22 lakh package in a reputed company and suddenly one of the teacher gave him backlog in lab paper.

To avoid such a situation there is a clear need of B.Tech tuitions in Delhi and we recommend students to take their academic career more seriously. It is quite possible that any one of such teacher having inferiority complex giving backlog to any student. We here at Tejas Engineer Academy assure you to avoid any such situation, we are prepared to give you B.Tech tuitions in Delhi for most difficult subjects like Engineering Mechanics, applied Mathematics, Applied physics etc. We also help you to prepare for the competitive exams like GATE, CAT etc.

When a student get admission into a govt college, he feels himself or herself as a champion that he or she has cleared the all India competition and got a very good rank, suddenly he or she realizes that it is very difficult to clear the examination internally due to clear corruption and inferiority complex of teachers there. Current situation is best described in Bollywod movie Three Idiots.

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2.30 to 3.30 pm : Analog Electronics II (Active Filter design).

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Following is brief of Lecture:

Please note content of lecture is designed specifically for students seeking B.Tech Tuition from universities like IPU, MDU, UPTU, RTU, PTU, NSIT, DTU etc. If you are any student belonging to these universities having Analog Electronics subject then you can attend the series of  B.Tech Tuition Lecture here at Tejas Engineers Academy.

Brief: – The transistor is a solid state device, whose operation depends upon the flow of electric charge carriers within the solid. Transistor is capable of amplification and in most respect it is analogous to a vacuum triode. The main difference between the two is that the transistor is a current controlled device whereas vacuum triode is a voltage controlled device. The transistor is only about six decade old, yet it is replacing vacuum tubes in almost all applications. The reasons are obviously its advantages over vacuum tubes such as compact size, light weight rugged construction, more resistive to shocks and vibrations, instantaneous operation, low operating voltage, high operating efficiency and long life with essentially no ageing effect if operated within permissible limits of temperature and frequency. However, transistors in comparison to vacuum triodes, have some drawbacks also such as loud hum noise, restricted operating temperature and operating frequency upto a few MHz. It

Till now we have discussed about basics of BJT. Analog electronics subject B.Tech coaching starts with the discussion of Biasing of BJT as follows.

For normal operation of transistor emitter base junction is always forward biased and collector base junction is always reverse biased.

For a moment if the biasing of emitter base junction is ignored and only collector base junction, which is reverse biased is considered then due to high resistance of reverse biased collector diode, practically no current would flow in the collector circuit.

Now if the biasing of collector base junction s ignored and only emitter base junction, which is forward biased is considered then practically whole of the emitter current flows through the base.

Till now we have covered details of biasing of BJT most important in the B.Tech Tuition of DTU student, because one question based on biasing of BJT is expected.

Important points to be remembered

1.Current conduction in npn transistor is by electrons and the conventional current flow will be in the opposite direction. Current conduction in pnp transistor is by holes but in external leads, the current conduction will be by flow of electrons.

2.  The collector current I_C is always less than emitter current I_E being the difference of emitter current and base current.

Above two points are very important keeping in view of B.Tech coaching for Analog electronics for IPU examinations.

3.  The base current is only a small fraction of emitter current

4.  Emitter base junction is always forward biased and collector base junction is always reverse biased for active region of operation.

5.  Transistor transfers the input signal from a low resistance circuit to a high resistance circuit, therefore it is called the trans-istor

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Brief :-

One of the first uses of semiconductor materials was to join a p type material with an n type to form a simple but important semiconductor device called a diode.

The term diode denotes a two electrode device. As semiconductor diode is simply a PN junction with connecting leads or terminals on the two sides of the pn junction. PN junction is also called the crystal diode because the pn junction is grown out of crystal.

Please note In this B Tech coaching lecture we are going to provide you printed notes.

A diode is unidirectional device permitting the easy flow of current in one direction but restraining the flow in opposite direction. A major application of diodes is in rectification i.e. in conversion of ac into dc.

Please note Tejas Engineers Academy is dedicated to provide you all subjects B Tech coaching in Delhi.

Semiconductor diode is becoming more an more popular these days due to its smaller size, cheapness robustness and higher operating efficiency.

We request you to Check for more free lectures of B Tech coaching on our Academy website.

The p type material of the diode is the positive electrode and is called the anode whereas the n type material is the negative electrode and is called the cathode. The arrow symbol used for the anode represents the direction of flow of conventional current. The electron current flows in a direction opposite to the arrow.

The diodes have polarity and therefore, must be connected in circuits in the correct direction. Small diodes are marked with a band to indicate the cathode end. Larger diodes use the diode symbol to indicate the cathode end. Larger diodes use the diode symbol to indicate their polarity.

Please note Analog Electronics is one of the difficult subject for which students used to seek B Tech coaching.

Diodes and transistor numerical problems are covered in Detail here at Tejas Engineers Academy.

Diodes are available in many package configurations, depending on their rating. Small diodes, used for low current application in circuits up to 1 A of average current, are generally packaged in a simple glass or plastic tube. Diodes for handling larger currents are packaged  in metal containers and are often mounted by studs on metal plates to dissipate heat.

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Any one of you can attend the class.

3 pm to 4 pm :- Microprocessor and microcontroller

3 pm to 4 pm: – Engineers Maths batch for DTU students

4pm to 5 pm:- Network analysis and synthesis

4 pm to 5 pm :- Engineering mathematics batch for USIT students

5 pm to 6 pm :- Electromagnetic field theory batch

5 pm to 6 pm :- Algorithm design and Analysis

6 pm to 7 pm :- Compiler design batch coaching for 6th semester students.

6 pm to 7 pm :- MDU maths batch for second semester

7 pm to 8 pm :- Special batch coaching for analog electronics for USIT students.

Anyone student looking for Engineering tuitions in Delhi for any of the above mentioned subject is allowed to attend the classes. You need to call us on no. 9999070890 before coming.

In this semester Tejas Engineers Academy is offering Engineering tutitions in Delhi for subjects like Engineering maths-2, Physics-2, Engineering mechanics, Electronic Devices, EMFT, Analog Electronics -2, NAS, COA, TOC, ADA, DSP,VLSI, Microwave Engineering, Embedded systems, MPMC.

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In  the search of great professional course most of the science students of Delhi tend to join B.Tech course from among many professional courses. Advantage is given to B.Tech degree as it is a four year course giving advantage of having 16 years of graduation plus school study in application of foreign post graduate courses. Reputed institutes like IIT Delhi, DTU, IGIT, NIT, NSIT remains on the top list of students. But getting admission to such institutes is tough due to high competition. In the semester study of such institutes level of question papers of subjects are made very difficult. It demands a rigorous focus on study by students of engineering. In reputed institutes the pattern of study covered in lectures does not come in the final exam, rather final exam is made difficult to solve. It leads to produce high rate of backlogs in reputed institutes like NSIT, DTU etc, subjects like Mechanics, Applied Mathematics, LIC possesses high rate of backlogs. Due to it there is a growing demand of B.Tech tuitions in Delhi, as no students like to add a backlog in its marksheet which may lead to problems in placements.Students of NSIT try to find B.Tech tuitions in Delhi from top quality reputed and experienced tutors. They know fundamentals of subject very well but like to know the advance level problem solving help. They are not interested in taking theory classes in B.Tech tuitions in Delhi instead they need only tough level problem solving. It is also found that there is growing demand of private B.Tech tuitions in Delhi at student home. It is required because there are only a few B.Tech tuition institutes in Delhi and students have to travel to such institutes from far off places. But lack of experienced regular faculty members of colleges poses high problems in finding better home tutors for B.Tech degree.

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Analog Electronics is a core subject Mr. Bhagatveer Singh. He has done B.Tech and M.Tech from Delhi and he is working as a regular faculty in Tejas Engineers Academy and is providing B Tech coaching in Delhi from last 8 years. Following article is provided by Mr. Bhagatveer Singh.

Structure of pn junction

Most semiconductor devices employ one or more PN junction. The PN junction is the control element for the performance of all semiconductor devices such as rectifiers, amplifiers, switching devices, linear and digital integrated circuits. The PN junction is produced by placing a layer of P type semiconductor next to the layer of N type semiconductor. The interface separating the N and P regions is referred to as the metallurgical junction.

The p type semiconductor block has mobile holes and the same number of fixed negative acceptor ions. Similarly the n type semiconductor block has mobile or free electrons and the same number of fixed donor positive ions. Normally the holes, which are the majority charge carriers in p type of material, are uniformly distributed thorough the volume of that material. Similarly the electrons, which are the majority charge carriers in n type of material, are uniformly distributed through the volume of that material. Each region is electrically neutral because each of them carriers equal positive and negative charges.

On the formation of PN junction some of the holes from p type material tend to diffuse across the boundary into n type material and some of the free electrons similarly diffuse into the p type material. This happens due to density gradient (as concentration of holes is higher on p side than that on n side and concentration of electrons is higher on n side than on the p side). This process is known as diffusion.

As a result of the displacement of the charges, an electric field appears across the junction. Equilibrium is established when the field becomes large enough to restrain the process of diffusion. The electric charges are confined to the neighbourhood of the junction and consists of immobile ions. We see that the free electrons crossing the junction create negative ions on the p side by giving some atoms one more electron than their total number of protons. The electrons also leave positive ions behind them on the n side. As negative ions are created on the p side of the junction, the p side acquires a negative potential. Similarly the positive ions are created on the n side and the n side acquires a positive potential. The negative potential on the p side prevents the migration of any more electrons from the n type material to the p type material. Similarly the positive potential on the n side prevents any further migration ofholes across the boundary. Thus, the initial diffusion of charge carriers creates a barrier potential at the junction.

The region around the junction is compleltely ionsed. As a result there are no free electrons on the n side, nor there holes on the p side. Since the region around the junction is depleted of mobile charges it is called the depletion region, the space charge region, or the transition region. The thickness of the depletion region, is of the order of 1 micron.

The variation of electric field constitutes a potential energy barrier against the further diffusion of holes across the barrier.

The necessity for the existence of a potential barrier called the contact, or diffusion potential is now considered further. Under open circuited condtions, the net hole current must be zero. If this statement were not true, the hole densit at one end of the semiconductor would contine to increase indefinitely with time, a situation, which is obviously physically impossible. Sie the concentration of holes in the p side is much greater than that in the n side, a very large diffusion current tends to flow across the junction from the p type material to the n type material. Hence an electric field must build up across the junction in such a direction that a drift current will tend to flow across the untion from the n side to the p side in order to counterbalance the diffusion current. This equilibrium condition of zero resultant hole current allows us to determine the height of the potential barrier in terms of the donor and acceptor concentrations. The magnitude of barrier potential V is of the order of few tenths of a volt.

Barrier voltage depnds on doping density, electronic charge and temperature. For a given junction, the first two factors are fixed, thus making barrier potential dependent on temperature. Increase in temperature creates more minority charge carriers leading to their increased drift across the junction. These extra minority charge carriers reduce the width of the depletion layer equivalent to reduction in potential barrier. It is found that for either silicon or germanium diodes, the barrier potential decreases for each Celsius degree rise.

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Unit -1:-

Introduction to op-amps:- Differential amplifier using BJT, Block diagram of op amp, Pin diagram of 741 IC, Characteristics of ideal op amp, Equivalent circuit of op amp, ideal voltage transfer curve, op amp ac and dc parameters.

Building blocks of analog ICs: Differential amplifier using single and two op amps, virtual ground, circuit for improving CMRR, Wilson and widlar current mirrors, Active loads, level shifters and output stages  instrumentation amplifier using op amp.

Unit:-2

Linear  and nonlinear waveshaping: Inverting and noninverting amplifiers, Voltage follower, Difference amp, adders, voltage to current converter with floating and grounded load, Current to voltage converter, practical integrator and differentiator, clipping and claping, circuits, comparators, log / antilog circuits using op amps, precision rectifiers, peak detector, inverting and non inverting shmitt trigger circuits.

Waveform generators sine wave generators, phase shift ,wein bridge, Hartley and colpitts, barkhausen criteria of oscillations, conditions for oscillation, crystal oscillator.

Tejas Engineers Academy is no. 1 in  B.Tech coaching Institutes  in Delhi for Analog Electronics -2.

Unit:-3

Waveform generators, square and triangular waveform generators, determine period and frequency, sawtooth wave generator, astable multivibrator, monostable and bistable multivibrators.

Active RC Filters: Idealistic response of filters {LPF, BPF, HPF, BRF}, Butterworth and chebyshev approximation filter functions, All pass, Notch filter.

Unit -4

Introduction to 555 timer IC, Functional and block diagram of 555 timer, application of 555 timer as stable and monstable multivibrators, operational transcunductance amplifier, OTA filter, OTA integrator and differentiator, introduction to current conveyor, IC phase locked loop

Tejas Engineers Academy is offering B Tech coaching in Delhi for Differential amplifier circuit. Lecture is scheduled tomorrow. Following is the brief details of the lecture

Differential amplifier circuit configurations:-

The configurations are categorized on the basis of the number of inputs and the way an output voltage is measured. Accordingly, differential amplifier configurations may be classed as follows:

1.      Dual input, balanced output differential amplifier configuration.

2.      Dual input, unbalanced output differential amplifier configuration.

3.      Single input balanced output differential output amplifier configuration.

4.      Single input unbalanced output differential amplifier configuration.

When both the inputs are used the configuration is said to be dual input, otherwise single input. On the other hand, when the output voltage is measured between two collectors, it is referred to as a balanced output, because both collectors C1 and C2 are at the same dc potential w.r.t. ground. In case the output is measured across any one collector w.r.t ground, the configuration is known as an unbalanced output.

B Tech coaching in Delhi provided at our institute is best in Delhi and we guarantee you the excellent success in analog electronics examination. We cover all major universities. In order to attend full lecture please contact us 9999070890 for all your needs of B.Tech coaching centre in Delhi. We assure you guaranteed success.

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Following are the Engineering tuitions in Delhi classes to be held on 30^th July 2015 on Tejas Engineers Academy

Subject:- Analog Electronics – 1

Time: 10 AM to 12 PM

Topics to be covered:- In this lecture we will cover Biasing stabilization of Bipolar Junction Transistor. Topics to be covered are Transistor Modes, Transistor current components, Transistor biasing configuration, Common base, common emitter, common collector and their comparison. Fixed biasing technique, DC load line, AC load line and finding Q-point, Thermal runaway, self biasing with negative feedback. This lecture will be very important if you are a GATE student or a regular engineering student having Analog electronics as the main subject. Transistor is a three terminal semiconductor device having emitter, base and collector regions. A transistor can be of two types, npn or pnp. A transistor needs to be biased before using in amplifier circuit. There are two types of biasing the transistor, fixed biasing and self biasing. In fixed biasing operating point of transistor drifts with change in temperature, this problem is known as thermal runaway. To avoid this problem we use emitter resistant to provide negative feedback. Thermal runaway can also be avoided by using bias compensation.

Subject :- Signals and Systems

Time 12 PM to 2 PM

Topics to be covered and brief explanation:

In this lecture we will cover the system and its properties. A system is a device to which we apply an input signal and as a result it produces some output signal. There can be of two types of systems, continuous time system and discrete time systems. A continuous time systems is that which takes a continuous time signal as its input while discrete time system is that which takes discrete time signal as its input and produced discrete time signal as its output. A system has about six properties. (a) Linearity :- A system is said to be linear if weighted sum of two input signals produces weighted sum of corresponding output signals. (b) Time Invariance:- A system is said to be time invariant if a time shift in the input signal produces equal time shift in the output signal. (c) Causality:- A system is said to be causal if its present output depends upon present or previous values of input only but not on future values. (d) Invertibility:- A system is said to be invertible if we are able to find the value of output signal by the knowledge of input only. (e) Static or Dynamic system:- A system is said to be static or memory less if there is no delay or advanced operation. (f) Stable system:- A system is said to be BIBO stable if a bounded input applied to its input produces bounded output.

All subject Engineering subject tuitions in Delhi are provided by Tejas Engineers Academy. We aim to provide best engineering subject tuition in Delhi and NCR. Come to Tejas Engineering Academy for all your needs of B.Tech tuitions in Delhi.

Subject : STLD or Digital Electronics, Digital Circuits and systems

Time :- 2 PM to 4 PM

Brief:-

In this lecture we will cover combinational logic circuits design, such as Half Adder, Full Adder, Multiplexers, De-Multiplexer, Decoder, Encoder etc.

A Half Adder is a circuit which is used to add two bits. It produces two outputs, Sum and Carry. Half adder circuit can be realized by taking one exclusive or gate and other and gate. Sum is the xor of both input signals while carry is logic and of both input signals. A Full adder is used to add three bits or information. It has three inputs A, B and C and two outputs Sum and Carry. Sum is the xor of A , B and C while Carry is given by Carry = AB + BC + CA. These equations are determined by first writing the truth table of full adder then solving for Sum and Carry using K – MAP.

Come to Tejas Engineers Academy for engineering tuitions in Delhi.

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Electronics Engineering is one of the descent streams of engineering. First semester of ECE students have subjects like Applied Mathematics 1, Applied chemistry, Applied Physics, Electronic Devices. Applied Mathematics involves chapters like: Matrices, Taylor series, Mc Laurin Series, Asymptotes and curve tracing, errors and approximation, multiple integrals, differential equations, partial differentiation etc. Students of first semester search B.Tech tuitions in Delhi above mentioned topics. B.Tech tuitions in Delhi are also being searched for applied physics-1. Applied physics includes topics like Wave optics, Ray Optics, Newton Rings etc. These days question papers of subjects of B.Tech are coming with high difficulty level and hence it created a high demand of B.Tech tuitions in Delhi. Students take admission into B.Tech course after completing schooling and they are not familiar with the semester system. They find themselves into a totally different atmosphere where exams come at rapid speed. Institutes offer B.Tech tuitions in Delhi keeping in mind the problems encountered by engineering students. Students don,t focus on the practice of subjects like mathematics, instead they focus on homework assignments etc. It provides a lack in the preparation for final semester examination.Need of B.Tech tuitions in Delhi arises because of the lack of interest in teaching by the engineering college faculty. Teachers in some of the engineering college are themselves new to the course and they lack the expertise in the subject. Tejas Engineers Academy provides B.Tech tuitions in Delhi for most of the subjects of ECE, CSE and IT.

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Tejas Engineers Academy offers you all subject B.Tech tuition in Delhi. For universities like MDU, IPU, UPTU, NSIT, DTU, Sharda University etc.

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SIGNALS AND SYSTEMS

Signals and Systems is a pure Mathematical subject and a core subject of GATE examination for ECE students. Once you take this subject lightly then price has to be paid by you in various PSU examinations and GATE exam. Also you will be likely to get a backlog in this subject. It contains pure mathematical techniques to understand and solve the problems. If you have a backlog or finding this subject difficult come to Tejas Engineers Academy. We guarantee to clear this subject in first attempt. Our faculty has more than 10 years of experience of teaching this subject and he will provide you sharp tips and tricks to solve complex problems and to remember the formulaes.

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B.Tech Coaching Institutes In Delhi

Digital circuit systems,  Applied  Mathematics, Analog 1 2 3

Category: B Tech coaching in Delhi, B Tech tuition in Delhi.
Name : Jitendra kumar
Subjects: Computer Architecture
Experience in years: 6 Year
Highest Qualification (required) : Mtech
About Yourself:  I have done mtech from iiit allahabad, I have 6 year of teaching exp.
College Name and Location : IIIT Allahabad
Area Covered : West Delhi,South Delhi, Noida,Gurgaon,East Delhi
Contact no : 9999070890  Email : tejasacademy123@gmail.com

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Computer Architecture

Computer Architecture involves studying the devices inside a microcomputer and their interfacing. It includes detailed flow charts of device operations and computer micro control programs. Subject is difficult to understand by self study. It is a core subject of GATE in CSE/IT discipline and hence it requires a special attention. It is generally included in the 5th semester of B.Tech degree. Large amount of backlogs are created in this subject because student take this subject lightly and they think that they can cover it. If you have a backlog or finding difficulty in this subject then come to Tejas Engineers Academy. We assure you to clear this subject in first attempt with distinctions. 

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Category: B Tech coaching in Delhi, B Tech tuitions in Delhi.

Name :  Ashish Singh

Subjects: Analog,Digital,Control Systems, EMFT

Experience in years: 10 years
Highest Qualification (required) : b.tech
About Yourself:  i m cleared gate exm 2 times
College Name and Location : sunderdeep engg college,ghaziabad
Contact no : 9999070890  Email : tejasacademy123@gmail.com

We also help the students in project development. B.Tech electronics projects, and B.Tech computer science projects in Delhi are also developed in the institute.b.tech tuitions in delhi

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Tejas Engineers academy is no. 1 among B Tech coaching in Delhi. We provide all subjects B Techcoaching in Delhi. Tejas Engineers Academy is best among all the B Tech coaching institutes in Delhi. We provide Maths-1, Physics-1, Engineering Chemistry, Engineering Mechanics, Electrical Technology, Digital Signal Processing, Control Engineering, Digital Electronics, DCS-1, DCS-II, Signals and Systems, compiler design, computer Architecture, Microprocessor systems, Optical communication, Digital Communication, Embedded system, Computer Graphics, ADA, Computer Graphics tuitions in Delhi. We also provide hands on training in Android applications, JAVA, Advanced Java, PHP, and complete website designing.

We also help the students in project development. B.Tech electronics projects, and B.Tech computer science projects in Delhi are also developed in the institute.

Category: B Tech coaching in Delhi, B Tech tuition in Delhi.
Name :  Akanksha Mishra
Subjects: Digital signal processing, signal and system, optical fibre, digital and analog communication, digital electronics, wireless communication
Experience in years: 3 years
Highest Qualification (required) : Mtech
About Yourself:
College Name and Location :
Area Covered : West Delhi
Contact: 9999070890  Email : TejasAcademy123@gmail.com

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B Tech coaching in Delhi

Are you searching for B Tech coaching in Delhi? Are you taking help from any time pass teacher or any school level teacher for clearing your B Tech subjects. Teachers of such type will waste your money and your precious time. Come to Tejas Engineers Academy for B Tech coaching in Delhi. Tejas Engineers Academy is no. 1 B. Tech coaching classes provider in Delhi. We have a team of highly expert and special teachers who only take B Tech coaching in Delhi from last 15 years. We have developed an expertise in the area. We provide B Tech coaching classes for universities like MDU, IPU, UPTU, MTU, PTU, Sharda University, Amity University etc.

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Category : B Tech Coaching In Delhi
Name : Udhay Kumar Jha
Subjects: Circuits Sys, Analog, EMFT, E.S.
Educational Qualification  : Phd
Experience  :10 years
College : MAIT
Contact: 9999070890  Email : TejasAcademy123@gmail.com

B Tech coaching in Delhi

Are you searching for B Tech coaching in Delhi? Are you taking help from any time pass teacher or any school level teacher for clearing your B Tech subjects. Teachers of such type will waste your money and your precious time. Come to Tejas Engineers Academy for B Tech coaching in Delhi. Tejas Engineers Academy is no. 1 B. Tech coaching classes provider in Delhi. We have a team of highly expert and special teachers who only take B Tech coaching in Delhi from last 15 years. We have developed an expertise in the area. We provide B Tech coaching classes for universities like MDU, IPU, UPTU, MTU, PTU, Sharda University, Amity University etc.

We take B Tech coaching classes for subjects like Engineering Mathematics, Engineering Physics, Engineering Chemistry, Engineering Mechanics, Electrical Technology, Analog Electronics, Circuits and systems, Signals and systems, EMFT, Electro Magnetic Field Theory, Electromechanical Energy Conversions, Communication system Engineering, Digital circuits and systems, Digital Electronics, DCS-2, Control Engineering, Advanced Control Engineering, Digital Communication, Digital Signal Processing, Digital Image Processing, Neural Networks, Artificial Intelligence, Computer Networks, Computer Graphics, ADA, Embedded systems, Microcontroller 8051, Microprocessor 8085 and Microprocessor 8086.

Tag: B Tech Coaching In Delhi

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Nandkishor  is B.Tech Faculty of Tejas Academy taking Digital Electronics  .

Category : B.Tech Coaching Institutes In Delhi

Name : Nandkishor sharma
Subjects: Digital Electronics, Circuit ,Signal & System, Analog  Electronics, Analog Cmmunication .
Educational Qualification : M.Tech
Experience : 5 years
College : IETE
Contact: 9999070890 Email : TejasAcademy123@gmail.com

Tag: B.Tech Coaching Institutes In Delhi

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