JNTUK R19 B.Tech ECE 3-1 EMI Material/ Notes PDF Download: The JNTUK R19 B.Tech ECE 3-1 EMI Material covers a variety of topics, including understanding how different measuring systems function and how to analyze their performance effectively. Additionally, students learn about the principles behind various electronic instruments like signal generators, analyzers, and recorders, enhancing their skills in signal processing and analysis.
Furthermore, they explore different measuring techniques for various physical parameters using different types of transducers, ensuring they’re equipped for real-world applications in electronic measurements. Accessing JNTUK R19 B.Tech ECE 3-1 EMI Notes in PDF format makes learning and revising easier, ensuring students are well-prepared for success in their academic and practical endeavors in measurement technology.
JNTUK R19 B.Tech ECE 3-1 EMI Material – Units
| No. Of Units | Name of the Unit |
| Unit – 1 | Performance characteristics of instruments, Static characteristics |
| Unit – 2 | Specifications and designing aspects of Signal Generators |
| Unit – 3 | Oscilloscopes |
| Unit – 4 | Bridge circuits, Counters |
| Unit – 5 | Transducers |
Unit 1 Syllabus PDF Download | JNTUK R19 B.Tech ECE Electronic Measurements & Instrumentation Material
Performance characteristics of instruments, Static characteristics: Accuracy, Resolution, Precision, Expected value, Error, Sensitivity.Dynamic Characteristics; speed of response, Fidelity, Lag, and Dynamic error.Types of errors in measurements and their analysis. Design of multi-range AC, DC meters (voltmeter &ammeter), and ohmmeter(series &shunt type) using D’arsonval movement. True RMS meter.
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Unit 2 Syllabus PDF Download | JNTUK R19 B.Tech ECE Electronic Measurements & Instrumentation Material
Specifications and designing aspects of Signal Generators: AFsine and square wave signal generators, Function Generators, Random noise generators, and Arbitrary waveform generators. Wave Analyzers, Harmonic Distortion Analyzers, Spectrum Analyzers, Digital FourierAnalyzers.
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Unit 3 Syllabus PDF Download | JNTUK R19 B.Tech ECE Electronic Measurements & Instrumentation Material
Oscilloscopes: general purpose CROs; block diagram, functions and implementation of various blocks, specifications, various controls, and their functions, types of probes used in CROs. Measurement of frequency and phase difference using Lissajous patterns. Special purpose CROs; sampling oscilloscope, analog storage oscilloscope, digital storage oscilloscope.
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| To Download The JNTUK R19 B.Tech ECE 3-1 EMI Unit 3 Notes PDF | Download PDF |
Unit 4 Syllabus PDF Download | JNTUK R19 B.Tech ECE Electronic Measurements & Instrumentation Material
Bridge circuits: Wheat stone bridge, measurement of very low resistance, Measurement of inductance- Maxwell’s bridge, Anderson bridge. Measurement of capacitance-Schearing Bridge.Wien Bridge, Errors and precautions in using bridges. Q-meter; principle of operation, measurement methods, and sources of errors.
Counters: principle of operation -modes of operation- totalizing mode, frequency mode, and time period mode- sources of errors.
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| To Download The JNTUK R19 B.Tech ECE 3-1 EMI Unit 4 Notes PDF | Download PDF |
Unit 5 Syllabus PDF Download | JNTUK R19 B.Tech ECE Electronic Measurements & Instrumentation Material
Transducers: active & passive transducers: Resistance, Capacitance, inductance; Strain gauges, LVDT, Piezo Electric transducers.
Measurement of physical parameters temperature, force, pressure, velocity, acceleration, and displacement.
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| To Download The JNTUK R19 B.Tech ECE 3-1 EMI Unit 5 Notes PDF | Download PDF |
JNTUK R19 B.Tech EMI Material – Outcomes
- Choose the appropriate instrument according to specific needs and criteria, ensuring precise measurement and analysis.
- Gain insights into various signal generators and analyzers, enabling comprehensive understanding and effective utilization for signal processing tasks.
- Analyze the functionality and design considerations of oscilloscopes tailored for diverse applications, ensuring optimal performance in signal visualization and analysis.
- Develop transducers designed for measuring different parameters, applying principles of sensor technology to accurately capture and convert physical quantities into electrical signals.
- Acquire proficiency in designing and implementing transducers, essential for a wide range of measurement and monitoring applications in various fields.
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