EIM | Unit–1: Basics of Measurement | Electronics Engineering | 4th Semester 2026 - 27 #astechnic
इस वीडियो में Electronics Instrumentation & Measurement (EIM) के Unit–1: Basics of Measurement को आसान और स्पष्ट हिंदी भाषा में समझाया गया है। यह वीडियो Electronics Engineering 4th Semester (Polytechnic / Diploma) के छात्रों के लिए बहुत उपयोगी है। 📚 सभी Subjects के Video Lectures + Hindi / English Notes के लिए 👉 TURANT BATCH JOIN करें! 🚀 Complete syllabus, easy explanation, exam-oriented content. 🔗 Join Now: https://admin.videocrypt.in/deeplink/... 🔹 इस वीडियो में हम कवर करेंगे: UNIT–1: Basics of Measurements This unit covers the fundamentals of measurement systems, including the definition and importance of measurement, different methods of measurement, and types of measuring instruments. It also explains key measurement parameters such as accuracy, precision, sensitivity, and resolution. Various types of errors, sources of errors in measurement, and the concept of loading effect are discussed to understand measurement reliability and limitations. UNIT–2: AC, DC and Bridges This unit focuses on electrical bridge circuits used for accurate measurement of resistance, inductance, and capacitance. It includes a comparative study of DC bridges such as Wheatstone Bridge and Kelvin Double Bridge. The unit also covers AC bridges including Maxwell’s Bridge, Hay’s Bridge, Anderson Bridge, and De-Sauty’s Bridge, emphasizing their working principles, applications, and comparison. UNIT–3: Measuring Instruments In this unit, different types of electrical measuring instruments are studied. It includes the construction, working principles, and applications of Permanent Magnet Moving Coil (PMMC) instruments, Moving Iron (MI) instruments, and Electrodynamometer type instruments. The unit also covers single-phase energy meters, applications of DC and AC potentiometers, and an introduction to various electronic measuring instruments. UNIT–4: Oscilloscopes This unit explains the working of oscilloscopes in detail. Topics include cathode ray tube (CRT) construction and operation, probe structures (1:1 and 10:1), screens and graticules, vertical and horizontal deflection systems, and delay lines. It also covers measurements of frequency, time delay, phase angle, and modulation index using the trapezoidal method. Additionally, multiple trace CRO and digital storage oscilloscope (DSO) are introduced. UNIT–5: Transducers This unit deals with transducers used for converting physical quantities into electrical signals. It includes classification, selection criteria, and characteristics of transducers. The construction, working principles, and applications of RTD, thermocouple, thermistor, LVDT, strain gauge load cell, and piezoelectric transducers are explained in detail. Join this channel to get access to perks: / @astechniclive Welcome to India's No. 1 Polytechnic,ITI and competition official classes AS TECHNIC APP - https://bit.ly/3r745GE YouTube link - / astechnicinstitute Telegram - https://t.me/astechnic WhatsApp link - https://wa.me/7860111134 Instagram link - https://instagram.com/as_technic?igsh... Map link - https://maps.app.goo.gl/TH5WT1SGzw6Jo... Facebook link - https://www.facebook.com/astechnicliv... Twitter link - https://twitter.com/Astechnic1?t=6wvF... Thread link - https://www.threads.net/@as_technic Call us on 7860111134 , 7310111134 tags : #EIM #BasicsOfMeasurement #electronicsengineering #4thSemester #Polytechnic #DiplomaEngineering #Instrumentation #Measurement #astechnic #astechniclive #eim #EIM, #EIM unit 1 #astechnic #sscje #sscje,#uppclje,#rrbje,#civil,electrical,mechanical,#diploma,upbte,semesterexam,polytechnic,bteup,bte,sbte,semesterclasses,semesterclassesforpolytechni diplomaclasses,aktu,aktuclasses,btech principle of electronic communication 4th semester,electronics engineering 4th sem strategy,bteup electronics 4th semester syllabus,electronic communication important topics,electronic communication exam strategy,electronics 4th semester preparation,bteup electronics notes,4th semester electronics communication,principle of electronic communication hindi,electronics engineering study plan,semester point electronics 4th sem,bteup 4th semester preparation strategy Copyright Disclaimer: - Under section 107 of the copyright Act 1976, allowance is mad for FAIR USE for purpose such a as criticism, comment, news reporting, teaching, scholarship and research. Fair use is a use permitted by copyright statues that might otherwise be infringing. Non- Profit, educational or personal use tips the balance in favor of FAIR USE.
