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.
In this note, we will discussing about the Varactor Diode and its Construction, Working Principle, and Applications also. Welcome to Poly Notes Hub, a...
In this note, we will discussing about the Shockley Diode and its Construction, Working Principle, and Applications also. Welcome to Poly Notes Hub, a...
In this note, we are talking about the Cable Insulation Materials and Class of Insulations like VIR (Vulcanized Rubber), PVC (Polyvinyl Chloride), XLPE (Cross-Linked...
In this note, we are discussing about Different types of lighting arrangements. Welcome to Poly Notes Hub, a leading destination for Polytechnic Notes syllabus-wise....
In this note, we are discussing – What is Luminous Flux ? Also Related terms like Luminous Intensity, Lumen, Illumination or Illuminance, Lux, Space-Height...
In this note, Poly Notes Hub will discussing about some General BIS Rules for Domestic Installations in 2023. Hello Engineers and Learner welcome to...
Our site Poly Notes Hub offers Free Electrical Engineering Notes Pdf free Download. We are the one and only site which provide Electrical Engineering...
In this note we are discussing about the Classification of Electrical Wiring Methods like – Casing Capping Wiring and Conduit Wiring. Welcome to Poly...
In this note we are discuss about the Wein Bridge Oscillator and about its Circuit Diagram, Operation, Advantages and Disadvantages also. Welcome to Poly...
In this note, we are discuss about the Transistor Crystal Oscillator. About the Circuit Diagram, Circuit Operation, Advantages, and Disadvantages also. Poly Notes Hub...
Welcome to Poly Notes Hub, In this note we are discussing the Phase Shift Oscillator, its Circuit Diagram, Working Principle, and Advantages and Disadvantages....
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...
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.
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.
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.
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.
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.
![What is Resistance? Unit | Types of Resistance | New Topic [2024]](https://polynoteshub.co.in/wp-content/uploads/2024/01/polynoteshub-29.jpg "What is Resistance? Unit | Types of Resistance | New Topic [2024] Poly Notes Hub")
![[PDF] Varactor Diode | Construction | Working Principle | Applications | New Topic [2023]](https://polynoteshub.co.in/wp-content/uploads/2024/01/polynoteshub-26.jpg "[PDF] Varactor Diode | Construction | Working Principle | Applications | New Topic [2023] Poly Notes Hub")
![[PDF] Shockley Diode | Construction | Working | Applications | New Topic [2023]](https://polynoteshub.co.in/wp-content/uploads/2024/01/polynoteshub-20.jpg "[PDF] Shockley Diode | Construction | Working | Applications | New Topic [2023] Poly Notes Hub")
![How Transistor works as an Amplifier | Circuit Diagram | Working | Uses | New Topic [2023]](https://polynoteshub.co.in/wp-content/uploads/2024/01/polynoteshub-18.jpg "How Transistor works as an Amplifier | Circuit Diagram | Working | Uses | New Topic [2023] Poly Notes Hub")
![Best Tools used for measuring of Wire Size | Electrical Wiring | New Topic [2023]](https://polynoteshub.co.in/wp-content/uploads/2024/01/polynoteshub-12.jpg "Best Tools used for measuring of Wire Size | Electrical Wiring | New Topic [2023] Poly Notes Hub")
![One Channel Relay Module With Arduino | Embedded System | New Topic [2023]](https://polynoteshub.co.in/wp-content/uploads/2024/01/polynoteshub-10.jpg "One Channel Relay Module With Arduino | Embedded System | New Topic [2023] Poly Notes Hub")
![Interfacing DC Motor With Arduino UNO | Embedded System | New Topic [2023]](https://polynoteshub.co.in/wp-content/uploads/2024/01/polynoteshub-4.jpg "Interfacing DC Motor With Arduino UNO | Embedded System | New Topic [2023] Poly Notes Hub")
![What is L293D ? | Motor Driver IC | Motor Connection with L293D | New Topic [2023]](https://polynoteshub.co.in/wp-content/uploads/2023/12/polynoteshub-1.jpg "What is L293D ? | Motor Driver IC | Motor Connection with L293D | New Topic [2023] Poly Notes Hub")
![Arduino with 7 segment display | Embedded System | New Topic [2023]](https://polynoteshub.co.in/wp-content/uploads/2023/12/polynoteshub-76.jpg "Arduino with 7 segment display | Embedded System | New Topic [2023] Poly Notes Hub")
![[PDF] Cable Insulation Materials | Class of Insulation | New Topic [2023]](https://polynoteshub.co.in/wp-content/uploads/2023/12/polynoteshub-72-1.jpg "[PDF] Cable Insulation Materials | Class of Insulation | New Topic [2023] Poly Notes Hub")
![[PDF] 5 Different types of Wire Joining Methods | New Topic [2023]](https://polynoteshub.co.in/wp-content/uploads/2023/12/polynoteshub-70-1.jpg "[PDF] 5 Different types of Wire Joining Methods | New Topic [2023] Poly Notes Hub")
![[PDF] Size of wire according to BIS | New Topic [2023]](https://polynoteshub.co.in/wp-content/uploads/2023/12/polynoteshub-69-1.jpg "[PDF] Size of wire according to BIS | New Topic [2023] Poly Notes Hub")
![[PDF] Types of Electrical Cables or Types of Electrical Wires | Electrical Wires | New Topic [2023]](https://polynoteshub.co.in/wp-content/uploads/2023/12/polynoteshub-68-1.jpg "[PDF] Types of Electrical Cables or Types of Electrical Wires | Electrical Wires | New Topic [2023] Poly Notes Hub")
![[PDF] Luminous flux of different types of light sources | Illumination | New Topic [2023]](https://polynoteshub.co.in/wp-content/uploads/2023/12/polynoteshub-67-1.jpg "[PDF] Luminous flux of different types of light sources | Illumination | New Topic [2023] Poly Notes Hub")
![[PDF] Factors affecting the illumination | Illumination Factors | New Topic [2023]](https://polynoteshub.co.in/wp-content/uploads/2023/12/polynoteshub-66-1.jpg "[PDF] Factors affecting the illumination | Illumination Factors | New Topic [2023] Poly Notes Hub")
![[PDF] Different Types of Lighting Arrangements | Illumination | New Topic [2023]](https://polynoteshub.co.in/wp-content/uploads/2023/12/polynoteshub-65.jpg "[PDF] Different Types of Lighting Arrangements | Illumination | New Topic [2023] Poly Notes Hub")
![[PDF] Indian Electricity Rules (1956) | New Topic [2023]](https://polynoteshub.co.in/wp-content/uploads/2023/12/polynoteshub-64.jpg "[PDF] Indian Electricity Rules (1956) | New Topic [2023] Poly Notes Hub")
![[PDF] What is Luminous Flux ? | Luminous Intensity | Other Related Terms | New Topic [2023]](https://polynoteshub.co.in/wp-content/uploads/2023/12/polynoteshub-62.jpg "[PDF] What is Luminous Flux ? | Luminous Intensity | Other Related Terms | New Topic [2023] Poly Notes Hub")
![Electrical Wiring Methods | Selection of wiring methods | New Topic [2023]](https://polynoteshub.co.in/wp-content/uploads/2023/12/polynoteshub-59.jpg "Electrical Wiring Methods | Selection of wiring methods | New Topic [2023] Poly Notes Hub")
![Mastering General BIS Rules for Domestic Installations | New Topic [2023]](https://polynoteshub.co.in/wp-content/uploads/2023/12/polynoteshub-57.jpg "Mastering General BIS Rules for Domestic Installations | New Topic [2023] Poly Notes Hub")
![About Metal and PVC Conduit | Difference between Metal and PVC Conduit | New Topic [2023]](https://polynoteshub.co.in/wp-content/uploads/2023/12/polynoteshub-55-1.jpg "About Metal and PVC Conduit | Difference between Metal and PVC Conduit | New Topic [2023] Poly Notes Hub")
![Classification of Electrical Wiring Methods | Casing-Capping Wiring | Conduit Wiring | New Note [2023]](https://polynoteshub.co.in/wp-content/uploads/2023/12/polynoteshub-50.jpg "Classification of Electrical Wiring Methods | Casing-Capping Wiring | Conduit Wiring | New Note [2023] Poly Notes Hub")
![What is Multicolor LED | How it Works | New Topic[2023]](https://polynoteshub.co.in/wp-content/uploads/2023/12/polynoteshub-48-1.jpg "What is Multicolor LED | How it Works | New Topic[2023] Poly Notes Hub")
![Wein Bridge Oscillator | Circuit Diagram | Operation | Advantages | Disadvantages | New Topic [2023]](https://polynoteshub.co.in/wp-content/uploads/2023/12/polynoteshub-44.jpg "Wein Bridge Oscillator | Circuit Diagram | Operation | Advantages | Disadvantages | New Topic [2023] Poly Notes Hub")
![Transistor Crystal Oscillator | Circuit Diagram | Working Principle | New Notes [2023]](https://polynoteshub.co.in/wp-content/uploads/2023/12/polynoteshub-42-1.jpg "Transistor Crystal Oscillator | Circuit Diagram | Working Principle | New Notes [2023] Poly Notes Hub")
![Hartley Oscillator | Circuit Diagram | Circuit Operation | New Topic [2023]](https://polynoteshub.co.in/wp-content/uploads/2023/12/polynoteshub-40-2.jpg "Hartley Oscillator | Circuit Diagram | Circuit Operation | New Topic [2023] Poly Notes Hub")
![Phase Shift Oscillator | Circuit Diagram | Working Principle | New Topic [2023]](https://polynoteshub.co.in/wp-content/uploads/2023/11/polynoteshub-38-1-1.jpg "Phase Shift Oscillator | Circuit Diagram | Working Principle | New Topic [2023] Poly Notes Hub")
![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")