Semiconductors and their applications in Electronics circuits

From 8.76 € /h

Teaching Electronics physics courses for universities students
A simplified and detailed explanation of Electronic circuits and courses is provided
the applications of semiconductors p-n Junction diodes and the application of transistors
Bipolar Junction and FET transistors
Operational and ICs

Extra information

The student should have a basic Knowledge of electric circuits

Location

Online from Oman

About Me

A university professor with more than 20 years of experience teaching university courses in physics in both languages
Arabic and English in a number of Arab universities
Holds a doctorate from Assiut University - Egypt, two years from Johns Hopkins University in the United States of America

Education

Bachelor's degree in Physics, Assiut University, Egypt
Master's degree in Physics, Assiut University, Egypt
PhD in Physics
A two-year scientific mission at Johns Hopkins University to study a doctorate in the field of magnetism, microparticles, and spectroscopy

Experience / Qualifications

Experience teaching practical and theoretical courses in physics for more than 20 years
Qualification: Bachelor of Physics - Assiut University, Egypt
Master of Physics - Assiut University, Egypt
PhD in magnetism and nanotechnology
More than thirty research papers in international journals

Age

Children (7-12 years old)

Teenagers (13-17 years old)

Adults (18-64 years old)

Seniors (65+ years old)

Student level

Beginner

Intermediate

Advanced

Duration

90 minutes

The class is taught in

Arabic

English

Skills

Electronic circuits

Teaching

High school entrance prep

Availability of a typical week

(GMT -05:00)

New York

Online via webcam

Mon

Tue

Wed

Thu

Fri

Sat

Sun

00-04

04-08

08-12

12-16

16-20

20-24

,General physics courses for universities students

8.76 € /h

Teaching General physics courses for university students
In English language
A simplified and detailed explanation of undergraduate General Physics course
The course includes Units and dimension- Vectors- Motion in one dimension-Newtons Laws
Energy and momentum- Work- Pressure- Heat and other General Physics subjects

Electricity and Magnetism for universities students

8.76 € /h

A simplified and detailed explanation of Electricity and Magnetism courses is provided
The course includes , subjects ; Static Electricity, Electric Fields, Potential, Currents, Ohm's Law, Kirchoff's Laws , Parallel and Series circuits
Magnetism, Magnetic Materials, Ferromagnetism , Ferrites
and other subjects

Matías

4.88

(84)

Do you dream of mastering the art of electronic design, advanced programming and creating awesome robots? Do not look any further ! I offer personalized courses that will guide you into the exciting world of engineering, with an emphasis on electronics, programming and robotics.

Electronics: Learn to create circuits, understand components, and carry out innovative electronics projects.

Programming: Immerse yourself in the world of coding and develop programming skills, from classic languages to new technologies.

Robotics: Explore the basics of robotics, create autonomous robots, and discover how to bring your ideas to life.

Miscellaneous Projects: Use popular platforms like Arduino, Raspberry Pi, and more to bring your unique and exciting projects to life.

Whether you're a beginner or looking to deepen your skills, my classes are suitable for all levels. With interactive lessons, challenging projects, and expert guidance, you'll progress quickly and confidently.

Don't let your dreams of innovation wait any longer. Join me on this rewarding learning adventure and start creating today!

Ashar

4.88

(84)

Statistics is a mathematical science that includes methods of collecting, organizing, and analyzing data so that meaningful conclusions can be drawn from them. In general, its investigations and analyses fall into two broad categories called descriptive and inferential statistics.
In this course, you will be provided information about the basics of the statistical concepts so that you will get good grades in you exams. we will learn statistics through different languages and different statistical tools like (SAS, STATA, Rstudio, MATLAB, MINITAB, SPSS ETC.
We will learn how we can apply the statistical tool for applying in our daily life.

Nouhaila

4.88

(84)

¡Speak ESPAÑOL with Confidence! — Travel | Business | DELE | Conversation | School 🇪🇸
✨ Do you want to speak Spanish like a local — whether it’s for your next trip, a career opportunity, or simply for fun?

✨ Then let me introduce you to a course designed just for you — dynamic, practical and 100% focused on real-life communication.

👋🏼 My name is Nouhaila, I’m a native Spanish teacher holding 2 masters , certified DELE & SIELE examiner, with a passion for making language learning enjoyable, efficient and personal. I’ve helped dozens of students feel confident in Spanish — now it’s your turn.

💡 My method? A warm and relaxed learning environment where you’ll talk from day one, with content adapted to your pace, your goals and your interests.

🧭 Choose your adventure:
✈️ Spanish for Travel
→ Learn how to survive and thrive in Spanish-speaking countries.
→ Real conversations, not textbook dialogues.
→ Cultural tips & insider expressions included!

💼 Spanish for Business
→ Get the vocabulary you need to succeed in meetings, emails, and presentations.
→ Roleplays, tailored content, and confidence-building activities.
→ Advance your career — in Spanish.

🎓 DELE / SIELE / IB Preparation
→ Train with an official examiner and crush the exam.
→ Focused strategies, mock tests, and honest feedback.
→ Let’s turn stress into success!

💬 Conversation Boost
→ Weekly sessions to unlock your fluency.
→ Talk about what really matters to you — travel, culture, society, debates, etc.
→ Fun corrections, pronunciation tips, and tons of encouragement.

🇬🇧 Extra Bonus 🎁
As soon as you book your first lesson, you’ll get immediate access to a private virtual classroom with all the materials you need:
🌟 interactive resources, grammar & vocabulary tools, cultural content, and extra practice — everything in one place to support your learning journey!

✨ Your Spanish journey starts now — let’s make it count!

🇫🇷 Parlez espagnol avec aisance ! — Voyages | Affaires | Examens | Conversation 🇪🇸
✨ Envie d’apprendre l’espagnol autrement ? Plus vivant, plus authentique, plus utile ?

✨ Bienvenue dans un cours créé pour parler vraiment : pas de blabla académique, ici on apprend à communiquer — dans la vraie vie.

👋🏼 Moi, c’est Nouhaila. Je suis professeure native, examinatrice certifiée DELE & SIELE, passionnée par l’enseignement et les langues. Depuis la Belgique, j’aide des élèves du monde entier à prendre confiance en leur espagnol.

💬 Dans mes cours, vous êtes au centre : on parle dès le début, on rit, on apprend de ses erreurs, on progresse.

🌟 À vous de choisir :
✈️ Espagnol pour Voyager
→ Pour voyager sans stress et avec plaisir.
→ Dialogues pratiques, astuces culturelles et expressions locales.
→ Préparez vos aventures avec les bons mots !

💼 Espagnol Professionnel
→ Du vocabulaire ciblé pour briller au travail.
→ Réunions, négociations, emails : vous serez prêt(e).
→ Un vrai + pour votre CV !

🎓 Préparation DELE / SIELE / IB
→ Entraînement avec une examinatrice officielle.
→ Simulations, feedback personnalisé, méthodologie gagnante.
→ Objectif : réussir sans stress !

💬 Conversation Active
→ Laissez place à l’expression orale spontanée.
→ On parle de tout : culture, société, voyages, actualité...
→ Corrections bienveillantes, prononciation, fluidité.

🇫🇷 Petit bonus 🎁
Dès que vous effectuez votre première réservation, vous aurez accès immédiat à une classe virtuelle privée avec tout ce qu’il vous faut :
🌟 ressources interactives, fiches de grammaire et vocabulaire, contenus culturels, exercices supplémentaires... tout est réuni pour vous accompagner pas à pas !
✨ N’attendez pas de parler parfaitement pour parler — commencez aujourd’hui !

Rina

4.88

(84)

The Dutch for Russian language courses are tailor-made, depending on the level of the student.
* Basic course
* Business course
* Dutch for Russian language
* Courses on Dutch literature and culture
* Language on the go
The student can opt for individual lessons or participation in lessons with a group of students. The lessons are given by a qualified teacher in Dutch language and literature. The curriculum also includes time for Dutch culture

Bibek

4.88

(84)

Hello and welcome! I am a dedicated physics and mathematics tutor with extensive experience (5+ years) in helping students excel in their studies. Whether you're preparing for standardized tests like the SAT, SAT Subject Tests, AP-Physics, AP-Calculus, or pursuing advanced coursework like VWO, A-levels, OMPT-A, OMPT-B, OMPT-C, OMPT-D, or OMPT-F, I'm here to provide you with top-quality online tutoring sessions that cater to your specific needs.

With my academic background (Ph.D. in Physics [ongoing], M.Sc. in Nanoscience, and B.Sc. in Physics and Mathematics) and a passion for teaching, I have successfully assisted students in mastering physics and mathematics for years. I understand that test preparation can be challenging and stressful, but with proper guidance and support, it can be conquered easily. I aim to help you develop a robust foundation by clarifying fundamental concepts.

Course Highlights:

1. Physics Topics:
- Mechanics
- Electricity and Magnetism
- Waves and Optics
- Thermodynamics
- Modern Physics
- Quantum Mechanics
- And more, tailored to your requirements!

2. Mathematics Topics:
- Algebra
- Geometry
- Trigonometry
- Calculus (AP and beyond)
- Probability and combinatorics
- Problem-solving techniques
- Customized to suit your level and objectives!

Whether you're seeking to boost your scores on standardized tests or aiming for excellence in your coursework, I am here to guide you. I tailor sessions to your learning needs. Feel free to suggest any additional topics or specific concepts to cover. We'll work together to improve weaknesses and enhance strengths, preparing you for the future.

Interested? Contact me now for personalized online tutoring.

*Note that the sessions will be held online (via Discord/Teams/Zoom).

Pia

4.88

(84)

High School Math can be confusing for students. Often there is not enough time in school to repeat the content and practice enough, for the students to gain confidence and a routine in solving mathematical problems. With my help and guidance, any confusion will be cleared and we will practice problem solving until you are confident and understand the material.

The lessons will be tailored to your needs and their structure depends highly on you: usually it is a mixture of repeating the content, solving exercises together, summarising important concepts and talking about exercises you tried yourself at home. The topics, content, pace and methods of learning will be adjusted to your needs, ensuring that you get the most out of my lessons. Besides the lessons, you will get "homework" to work on to strengthen your skills and independent working.

Topics include, but are not limited to:
-Linear Algebra
-Calculus
-Trigonometry
-Geometry
-Set Theory
-Analysis

If you have another topic in mind that you really need help with, just send me a message!

Whether you need someone that explains the concepts to you or just someone to practice exercises with - I am sure I can help you. You have an exam soon and want to review the main topics? No problem! You have a very specific problem, question or topic that you need help with? I'm here to answer any questions! You need help with preparing for your A-levels/High School diploma? Don't fret, I will guide and prepare you!

The most important part of my lessons is, however, to ensure a safe and comfortable environment - I have no issue with explaining the same concept over and over again until I am convinced that you have understood it. It is important to me that you feel comfortable in asking any questions - I want to show you, that Math is more than a subject and that it can be fun!

Isabel

4.88

(84)

I am a qualified and experienced native Spanish teacher. I teach for several years to english students and I have been teaching spanish in Germany for 1 year.

I have studied Philologie in the University in Spain

I trained as a Spanish Teacher for Foreigners in Germany.

I can speak English and German fluently, so there will be no difficulty in the teacher-student relationship.

You can get good results with me, both if you want to learn or to improve your Spanish, whatever your goal:

• To obtain a DELE diploma from any level.
• To improve your Erasmus experience.
• To improve your experience as a tourist.
• If you want to practice your Spanish regularly to maintain your current level

I teach for all levels, grammar or conversation with personalized methodology to the age, mother language and previous studies of the student.

I take as a point of reference the level and the goal that the student wants to achieve in order to apply one or another method.

In case of group lessons, the price can be different.

Nazlı

4.88

(84)

Hello there
I'm Nazlı from Turkiye and I have been giving Turkish, Arabic and English lessons for every age group of students since more than 6 years.
I'm available for groups and one to one lessons.
In this lesson I particularly aim to focus on guiding my students to improve their language skills in a very natural, enjoyable and interactive way and teaching them some self studying skills.

Lilia

4.88

(84)

Primary school teacher, I give tutoring lessons for all levels
I am a CE2 class teacher and a FLE (French as a foreign language) teacher in training centers.
I have a certification in FLE and 2 masters and a master in teaching in progress
I use fun and interactive methods
I currently provide personalized tutoring for primary and secondary school students in all subjects.

I offer sessions adapted to the needs and pace of each student

Methodology:
- Initial assessment: For each support I will do a diagnostic assessment to identify the student's strengths and weaknesses in the subject concerned (mathematics, French, science, etc.).
- Personalized approach: The courses are adapted to the student's level, with individualized monitoring. This includes practical exercises, targeted revisions and explanations adapted to each learning pace.
- Progressive objectives: we set short and long term objectives together to motivate the student.
- Learning techniques: I use interactive methods (online exercises, educational games) and revision sheets to help memorize and understand key concepts (flashcards, etc.)

Type of sessions:
- Course of the sessions:
- Review of previous concepts: 10-15 minutes to review the points covered during the last lesson.
- Lesson of the day: 30-45 minutes to present and explain a new concept.
- Practical exercises: 20-30 minutes to apply what has been learned, offering exercises adapted to the student's level.
- Questions and corrections: 10-15 minutes at the end to answer the student's questions and correct mistakes together.
- Regular monitoring: I plan regular assessments to adjust the learning method and adapt the pace of the lessons.

So what are you waiting for? Join me for an unforgettable adventure!

Bruno

4.88

(84)

Franco-British associate professor, author at CNED, 33 years of experience from middle school to scientific preparatory classes, supports you in the success of your project in English.

Refresher training, consolidation and in-depth study, training for exams, certifications and competitions or personal projects.

Here is a non-exhaustive sample of the services that I offer:
- skills assessments,
- training for the baccalaureate exam, BTS exams
- practice exams and oral exams for CPGE (Mines Ponts - Mines Télécom - CCINP - etc.),
- training for certifications (Cambridge, TOEFL, TOEIC, IELTS, etc.),
- review and re-explanation of lessons,
- themed conversation, coaching on professional situations...

Prior to the service, we will be able to...
- define needs and potential problems
- carry out a skills assessment based on the CEFR
- co-develop a remediation or progress procedure,
- take into account the learner's courses/documents/learning materials,
- check understanding of the frameworks and expectations of programs, exams, or competitions, etc.

The session is intended to be a linguistic and cultural immersion in English, based on a communication approach.

The approach is multimodal, based on authentic and current resources and uses all language activities to progress (oral and written expression, oral and written comprehension and mediation).

During the sessions, if necessary, learning resources will be provided to expand the vocabulary, recall certain language fundamentals or remind people of a point of methodology.

For certain services (such as oral exams), working documents may be provided in advance.

Rania

4.88

(84)

Learn English Online – Easy & Fun!
Want to practice English without stress? Our online ESL class helps you speak, read, and write with confidence. Interactive lessons, real-life topics, and flexible schedules make learning simple and enjoyable. Perfect for study, work, or travel—join from anywhere!

Nagai

4.88

(84)

Hello every one.
みなさんこんにちは
はじめまして
Let's have fun together learning Japanese!
My name is Natsue
I have working as Japanese teacher more than 20 years.
I have a lots of experience for all generation.
I have opened a new class, and I would like to introduce it to you.

Apprenons le japonais ensemble en nous amusant !
Je m’appelle Natsue.
J’enseigne le japonais depuis plus de 20 ans.
J’ai beaucoup d’expérience avec des apprenants de toutes les générations.
J’ai ouvert un nouveau cours et j’aimerais vous le présenter.

1st Course – Japanese for Children
In this Japanese course for children, students can enjoy learning the language through videos and various fun materials.

The purpose of this course is to help children who love anime, Japanese culture, or Japanese food, as well as children who struggle with reading and writing, have difficulty speaking, or face learning challenges.
Through Japanese, they can discover the joy of learning and gradually overcome their weaknesses.
The course is also useful for families who plan to travel to Japan for work or sightseeing.

1er cours – Japonais pour enfants
Dans ce cours de japonais destiné aux enfants, les élèves peuvent apprendre la langue en s’amusant grâce à des vidéos et à divers supports ludiques.

L’objectif de ce cours est d’aider les enfants qui aiment les anime, la culture japonaise ou la cuisine japonaise, ainsi que ceux qui ont des difficultés en lecture et en écriture, qui manquent d’aisance à l’oral ou qui rencontrent des défis d’apprentissage.
À travers l’apprentissage du japonais, ils peuvent découvrir le plaisir d’apprendre et surmonter progressivement leurs difficultés.
Ce cours est également utile pour les familles qui prévoient de voyager au Japon pour le travail ou le tourisme.

2nd Course – Japanese for Students, Travelers, and Manga Fans
This course is designed for students, people preparing to study abroad in Japan, travelers, and manga lovers.
We start with the basics and can move on to more advanced content depending on each learner’s ability.
You will learn essential phrases, conversation skills, and grammar needed for daily life in Japan.
Lessons are enjoyable and tailored carefully to each individual’s level and learning style.
I have a variety of learning materials, and we use the ones that best suit each child.

2e cours – Japonais pour étudiants, voyageurs et amateurs de manga
Ce cours s’adresse aux étudiants, aux personnes qui se préparent à étudier au Japon, aux voyageurs et aux passionnés de manga.
Nous commençons par les bases et pouvons progresser vers des contenus plus avancés selon les capacités de chaque apprenant.
Vous apprendrez les phrases essentielles, les compétences de conversation et la grammaire nécessaires à la vie quotidienne au Japon.
Les leçons sont agréables et soigneusement adaptées au niveau et au style d’apprentissage de chacun.
Je dispose d’une grande variété de supports pédagogiques et j’utilise ceux qui conviennent le mieux à chaque élève.

The third course is a JLPT preparation course.
It covers all levels from JLPT N5 to N1All levels and is designed to help students pass the exam.
In addition to test preparation, there is also a conversation‐focused course where students learn JLPT grammar while practicing speaking.

3e cours – Préparation au JLPT
Le troisième cours est un cours de préparation au JLPT.
Il couvre tous les niveaux, du JLPT N5 au N1, et il est conçu pour aider les étudiants à réussir l’examen.
En plus de la préparation au test, il existe également un cours axé sur la conversation, dans lequel les élèves apprennent la grammaire du JLPT tout en pratiquant l’expression orale.

I have 2 policy which is very important. It's...
Teaching one on one is special, every experience is unique
I'd like you to have confidence in yourself!
All the more reason, I teach carefully and repeat it over and over until you understand.

I adapt all kind of level students by one by, I'd like to support that you are able to speak Japanese with Confidence.
My wish is you have more interested in Japan, and to be able to success in Japan.

Milena

4.88

(84)

Do you feel insecure when speaking English? Do you need someone to practice with regularly to improve your pronunciation, confidence, and overall speaking skills? Then let's work on it together. I have a degree in English Literature and Culture as well as a Cambridge Certificate.

With me you will:

- specifically improve your pronunciation

- gain more confidence when speaking

- expand your vocabulary

- and solidify your grammar step by step

I'd also be happy to support you with your writing: We can work together on your texts and significantly improve your written expression.

And if you're about to graduate from high school, I offer you a compact, effective crash course so you can get off to a great start, fully prepared.

Laura

4.88

(84)

Hello! My name is Laura Camila and I am a native Spanish speaker.

I offer personalized Spanish lessons for beginners and intermediate students who want to improve their conversation skills, pronunciation and confidence.

My classes are practical, dynamic and focused on real-life situations. I adapt each lesson to your goals, whether you want to learn Spanish for travel, work, studies or daily communication.

I create a relaxed and supportive environment where making mistakes is part of the learning process.

También ofrezco clases para estudiantes que ya hablan algo de español y quieren mejorar su fluidez y pronunciación.

I offer online Spanish lessons adapted to your level and learning goals.

We will work on conversation, pronunciation, vocabulary and grammar in a clear and practical way.

Lessons include guided conversations, real-life examples and constant feedback to help you progress naturally.

Vivian

4.88

(84)

This high school biology course covers essential life science concepts in an engaging online format. You'll study cell biology, genetics, evolution, ecology, and human body systems while developing scientific skills through virtual laboratory work and hands-on projects. The course uses a variety of learning tools, including video lectures, interactive simulations, quizzes, and collaborative activities, to help you master biological concepts at your own pace. Whether you're planning a career in healthcare, environmental science, or want to understand the living world better, this course provides the foundation you need for future success.