Electronics and Instrumentation Engineering Notes - Poly Notes Hub
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In this note, Poly Notes Hub discuss about the Colpitts Oscillator. Also the Circuit Diagram of Colpitts Oscillator and Working of Colpitts Oscillator. Author...
In this note, we are discussing about the Tuned Collector Oscillator, and about the circuit diagram of Tuned Collector Oscillator and Working of Tuned...
In this note, Poly Notes Hub shares an article about the Advantages of Negative Voltage Feedback Circuit. Advantages like Gain Stability, Distortion, Frequency Response,...
In this note, We are discussing the Emitter Follower Circuit and also discussing about operation of Emitter Follower and Characteristics. Welcome to Poly Notes...
Poly Notes Hub‘s today’s topic is Feedback Amplifier and Types of Feedback Amplifier. Here we discuss about the feedback circuit and describe their types....
In this note, Poly Notes Hub discusses about the Electrodynamometer Instruments. About the Construction of Electrodynamometer Instrument, Working of Electrodynamic Type Instruments, Advantages and...
This is the note on the topic of Moving Iron Instrument or MI Instrument. About its Construction, Working, Advantages and Disadvantages. Poly Notes Hub...
In this note, we are discussing the Fundamentals of Measurements like What is Instrumentation? What is Measuring ? and about some static characteristics. Welcome...
In this note, Poly Notes Hub discusses the Construction, Working Principles, Advantages, and Disadvantages of the PMMC instrument. Author Name: Arun Paul. What is...
In this note, we discuss the applications of Unijunction Transistors like UJT Relaxation Oscillators and Overvoltage Detector. Welcome to Poly Notes Hub, a one-stop...
Poly Notes Hub shares a note on Unijunction Transistor (UJT) and their Construction, Working Principles, Characteristics, and Advantages. Author Name: Arun Paul. What is...
What is Microprocessor? Microprocessor is a controlling unit of a microcomputer, fabricated on a small chip capable of performing ALU (Arithmetic Logical Unit) operations...
What is Triggering? The process of turning ON the SCR is called Triggering. Various Triggering Methods of SCR The following methods are generally used...
Introduction The Silicon Controlled Rectifier (SCR) is a four-layer semiconductor device belonging to the family of thyristors, widely utilized in numerous electronic and power...
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Electronics and Instrumentation Engineering Notes - Poly Notes Hub
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We use cookies to ensure that we give you the best experience on our website. If you continue to use this site we will assume that you are happy with it.OkPrivacy policy
Electronics and Instrumentation Engineering Notes - Poly Notes Hub
We use cookies to ensure that we give you the best experience on our website. If you continue to use this site we will assume that you are happy with it.OkPrivacy policy
Electronics and Instrumentation Engineering Notes - Poly Notes Hub
We use cookies to ensure that we give you the best experience on our website. If you continue to use this site we will assume that you are happy with it.OkPrivacy policy
We use cookies to ensure that we give you the best experience on our website. If you continue to use this site we will assume that you are happy with it.OkPrivacy policy
![Colpitts Oscillator | Circuit Diagram | Working Principle | New Topic [2023]](https://polynoteshub.co.in/wp-content/uploads/2023/11/polynoteshub-36-1.jpg "Colpitts Oscillator | Circuit Diagram | Working Principle | New Topic [2023] Poly Notes Hub")
![Tuned Collector Oscillator | Circuit Diagram | Working Principle | New Topic [2023]](https://polynoteshub.co.in/wp-content/uploads/2023/11/polynoteshub-34-1-1.jpg "Tuned Collector Oscillator | Circuit Diagram | Working Principle | New Topic [2023] Poly Notes Hub")
![What is Oscillatory Circuit or Tank Circuit | Waveform | Frequency of Oscillation | New Topic [2023]](https://polynoteshub.co.in/wp-content/uploads/2023/11/polynoteshub-31-1.jpg "What is Oscillatory Circuit or Tank Circuit | Waveform | Frequency of Oscillation | New Topic [2023] Poly Notes Hub")
![What is Oscillator ? | Types of Oscillation – Damped and Undamped | Best & New Topic [2023]](https://polynoteshub.co.in/wp-content/uploads/2023/11/polynoteshub-26-1.jpg "What is Oscillator ? | Types of Oscillation - Damped and Undamped | Best & New Topic [2023] Poly Notes Hub")
![Advantages of Negative Voltage Feedback | New Topic [2023]](https://polynoteshub.co.in/wp-content/uploads/2023/11/polynoteshub-24-1.jpg "Advantages of Negative Voltage Feedback | New Topic [2023] Poly Notes Hub")
![Emitter Follower Circuit | Operation | Characteristics | New Topic [2023]](https://polynoteshub.co.in/wp-content/uploads/2023/11/polynoteshub-21-1-1.jpg "Emitter Follower Circuit | Operation | Characteristics | New Topic [2023] Poly Notes Hub")
![What is Feedback Circuit and Feedback Amplifier ? Types of Feedback Amplifier | New Topic [2023]](https://polynoteshub.co.in/wp-content/uploads/2023/11/polynoteshub-17.jpg "What is Feedback Circuit and Feedback Amplifier ? Types of Feedback Amplifier | New Topic [2023] Poly Notes Hub")
![What is Error in Measurement | Types of Errors | New Notes [2023]](https://polynoteshub.co.in/wp-content/uploads/2023/11/polynoteshub-13-1.jpg "What is Error in Measurement | Types of Errors | New Notes [2023] Poly Notes Hub")
![Electrodynamometer Instruments | Construction | Working | Merits | Demerits | New Topic [2023]](https://polynoteshub.co.in/wp-content/uploads/2023/11/polynoteshub-12.jpg "Electrodynamometer Instruments | Construction | Working | Merits | Demerits | New Topic [2023] Poly Notes Hub")
![Moving Iron Instrument or MI Instrument | Types | Construction | Working | Merits | Demerits | New Topic [2023]](https://polynoteshub.co.in/wp-content/uploads/2023/11/polynoteshub-8.jpg "Moving Iron Instrument or MI Instrument | Types | Construction | Working | Merits | Demerits | New Topic [2023] Poly Notes Hub")
![Fundamentals of Measurements | Static Characteristics | New Topic [2023]](https://polynoteshub.co.in/wp-content/uploads/2023/11/polynoteshub-3-1.jpg "Fundamentals of Measurements | Static Characteristics | New Topic [2023] Poly Notes Hub")
![PMMC or Permanent Magnet Moving Coil | Construction | Working | Advantages | Disadvantages | New Topic [2023]](https://polynoteshub.co.in/wp-content/uploads/2023/11/polynoteshub-2.jpg "PMMC or Permanent Magnet Moving Coil | Construction | Working | Advantages | Disadvantages | New Topic [2023] Poly Notes Hub")
![What is Simplex System and Duplex System | Half Duplex and Full Duplex | New Topic [2023]](https://polynoteshub.co.in/wp-content/uploads/2023/11/polynoteshub-42-1.jpg "What is Simplex System and Duplex System | Half Duplex and Full Duplex | New Topic [2023] Poly Notes Hub")
![Block Diagram of the Elements of Basic Communication System | New Topic [2023]](https://polynoteshub.co.in/wp-content/uploads/2023/11/polynoteshub-45-1.jpg "Block Diagram of the Elements of Basic Communication System | New Topic [2023] Poly Notes Hub")
![Applications of Unijunction Transistor (UJT) | Relaxation Oscillator | Overvoltage Detector | New Topic [2023]](https://polynoteshub.co.in/wp-content/uploads/2023/11/polynoteshub-34-1.jpg "Applications of Unijunction Transistor (UJT) | Relaxation Oscillator | Overvoltage Detector | New Topic [2023] Poly Notes Hub")
![Unijunction Transistor (UJT) | Construction | Working | Characteristics | Advantages | New Topic [2023]](https://polynoteshub.co.in/wp-content/uploads/2023/11/UJT-Poly-Notes-Hub.jpg "Unijunction Transistor (UJT) | Construction | Working | Characteristics | Advantages | New Topic [2023] Poly Notes Hub")
![What is JFET? | Construction | Working | BJT vs JFET [2023]](https://polynoteshub.co.in/wp-content/uploads/2023/10/1-6.jpg "What is JFET? | Construction | Working | BJT vs JFET [2023] Poly Notes Hub")
![What is Transistor in Electronics and Its Types [2023]](https://polynoteshub.co.in/wp-content/uploads/2023/10/1-3.jpg "What is Transistor in Electronics and Its Types [2023] Poly Notes Hub")
![Silicon Controlled Switch (SCS) | Construction | Working | New Topic [2023]](https://polynoteshub.co.in/wp-content/uploads/2023/08/polynoteshub-27.jpg "Silicon Controlled Switch (SCS) | Construction | Working | New Topic [2023] Poly Notes Hub")
