Posts by category
- Category: Amplifier
- MOSFET Amplifier
- Single Stage Transistor Amplifier
- Maximum Efficiency for Class B Power Amplifier
- Maximum Collector Efficiency of Transformer Coupled Class A Power Amplifier
- Maximum Collector Efficiency of Series-Fed Class A amplifier
- Class A , Class B & Class C Power Amplifier
- What is an audio power amplifier ? Explain the difference between voltage amplifier and power amplifier.
- Direct Coupled Transistor Amplifier with Circuit Diagram
- Explain the Working of Transformer Coupled Transistor Amplifier with Circuit Diagram
- Explain Working of RC Coupled Amplifier
- Category: Amplitude Modulation
- Explain the Generation of AM Waves using Square Law Modulator and Switching Modulator
- Quadrature Amplitude Modulation (QAM)
- Describe Vestigial Sideband Transmission (VSB) . Applications of Vestigial Siddeband Transmission
- Explain the Coherent SSB Demodulation with block diagram . What is phase error and frequency error in coherent detection
- Coherent Detection of DSB-SC Waves
- Single SideBand Suppressed Carrier (SSB-SC) Modulation
- Ring Modulator for The Double Sideband Suppressed Carrier Generation
- Explain The Generation of DSB-SC Signal with Balanced Modulator Using Diodes
- Introduction to Double Sideband Suppressed Carrier (DSB-SC) System . Explain The Generation of DSB-SC Signal
- Explain The Square Law Demodulation and Envelope Demodulation of AM Wave
- Advantages and Disadvantages of Standard Amplitude Modulation
- Derive the Current Relations for Single-tone AM (Amplitude Modulated) Wave
- What is Modulation Index and Transmission Efficiency of an AM wave ? Explain The Evaluation of Modulation Index and Transmission Efficiency
- Derive the Power Relation for Single Tone AM Wave and Multiple-tone AM Wave
- Derive an expression for Single Tone Amplitude Modulated Wave and draw its frequency spectrum
- Draw and Describe The Frequency – Domain Representation or Frequency Spectrum of AM Waves
- What Is Amplitude Modulation
- What Is Multiplexing , Frequency Division Multiplexing (FDM) and Time Division Multiplexing (TDM)
- Category: Angle Modulation
- Category: Basic Electrical Engineering
- Category: Basic electronics Solved problems
- Solved Problems on Amplifiers with Negative Feedback
- Solved Problems on Multistage Transistor Amplifiers
- Solved Problems on Semiconductor Diode
- Solved Problems on Transistor
- Solved Problems on Transistor Biasing
- Solved Problems on Single Stage Transistor Amplifiers
- Solved Problems On Rectifiers
- Solved Problems On Zener Diode
- Category: Big Data
- Category: Blogging
- Category: Boolean Logic
- Category: Capacitors
- Category: Career Advice
- Category: Combinational Circuit
- Category: Communication
- Block Diagram of Digital Communication System
- What are the Sources of Noise ?
- Advantages and Disadvantages of PWM
- Classification of Communication System Based on the Nature of Information Signal
- Probability Density Function (PDF)
- Cumulative Distribution Function (CDF)
- Define Random Variables
- Explain Generation and Detection of PPM Signal
- Generation and Detection of a PWM Signal
- Disadvantages of PAM
- Demodulation of PAM Signals
- Transmission Bandwidth in Pulse Amplitude Modulation (PAM)
- Pulse Amplitude Modulation (PAM)
- What is Aperture Effect and How to Reduce it
- Explain Different types of Sampling Techniques
- What is Aliasing and How It Is Reduced
- What is Nyquist Rate and Nyquist Interval
- Sampling Theorem
- PLL FM Demodulator (Phase Locked Loop FM Demodulator)
- FM Slope Detector
- What is Pre-emphasis and De-emphasis
- Demodulation of FM Waves
- Explain the Armstrong Method for the Generation of FM
- Explain the Direct Method for the Generation of FM Wave
- Difference Between FM and AM
- Advantages and Disadvantages of FM over AM
- Difference between Frequency Modulation and Phase Modulation
- Mathematical expression of Single-tone Phase Modulated Wave
- Derive an expression for a single-tone narrowband FM wave
- Explain the difference between Narrowband FM and Wideband FM
- Define Modulation Index,Frequency Deviation and Percent Modulation For FM Wave
- Derive an Expression for a single-tone FM Wave
- Frequency Modulation (FM)
- What is Phase Modulation
- Power Content In Multiple-Tone AM
- Current Calculation For Single-Tone AM Signal
- Power of A Single-Tone Amplitude Modulated (AM) Signal
- Power In AM Wave
- Frequency Domain Representation or Spectrum of AM Wave
- Modulation Index or Modulation Factor of AM Wave
- Describe Classification of Signals
- What is Bandwidth?
- Block Diagram of Communication System with Detailed Explanation
- Frequency Shift Keying (FSK)
- Differential Phase Shift Keying(DPSK)
- Performance Comparison of AM and ASK
- Coherent Binary Amplitude Shift Keying
- Digital Line Coding
- Comparison Between PCM, DM, ADM and DPCM
- Explain Differential Pulse Code Modulation
- What is Slope Overload distortion and Granular Noise in Delta Modulation and how it is removed in ADM
- Explain Adaptive Delta Modulation and Compare its performance with Delta Modulation
- Advantages and Disadvantages of Delta Modulation
- Explain Delta Modulation in detail with suitable diagram.
- What is Noise in a Communication System ?
- Explain the radio frequency spectrum used in communication system
- Conversion of Analog Signals to Digital Signals
- Write the Advantages and Disadvantages of a Digital Communication System
- Explain the Difference Between Analog and Digital Communications
- Explain the Fundamental Limitations of a Communication System
- What is meant by the term ‘Channel’ as applied to communication system ?
- Comparison of PCM and Analog Modulation
- Explain the Difference between Narrow band FM and Wide band FM
- Explain the need for modulation in a communication system
- Describe the Classification of Electronic Communication System
- Category: Computer Networking
- What Does a Data Center Do
- Where Is Link Layer Implemented
- Link Layer Services
- Link Layer
- IPv4 to IPv6 Conversion Method
- IPv6 Datagram Format
- IP Addressing and Subnetting
- ICMP – Internet Control Message Protocol In Computer Networks
- IP Datagram Fragmentation with Example
- IPv4 Datagram Format
- Forwarding and Addressing in the Internet
- Where Can Queuing Occur In a Router
- Router Architecture
- Virtual Circuit and Datagram Networks
- Network Layer Services
- Forwarding and Routing in Network Layer
- Network Layer Tutorial
- TCP Segment Format with Diagram
- TCP – Connection Oriented Protocol
- Reliable Data Transfer Protocol
- UDP Connectionless Protocol
- Multiplexing and Demultiplexing in Transport Layer
- Difference Between Network Layer and Transport Layer
- Transport Layer – Protocols , Services & Functions
- Socket Programming with UDP
- Socket Programming
- DHT – Distributed Hash Table
- How BitTorrent Works
- P2P File Distribution
- Peer-to-Peer Applications
- Inserting Records Into The DNS Database
- DNS Messages
- DNS Records
- DNS Servers
- Services Provided by DNS
- DNS
- Mail Access Protocols
- Mail Message Formats
- SMTP vs HTTP
- SMTP – Simple Mail Transfer Protocol
- Electronic Mail
- FTP Commands and Replies
- FTP – File Transfer Protocol
- Conditional GET
- Web Cache
- Cookies
- HTTP Message Format
- Non-Persistent and Persistent Connections
- HTTP
- Application Layer Protocols
- Transport Services Provided by The Internet
- Transport Services Available to Applications
- Processes Communication
- Network Application Architectures
- Network Applications
- Application Layer
- Types of Network Attacks
- Encapsulation
- Types of Protocol Layers
- Throughput in Computer Networks
- End to End Delay
- Queuing Delay and Packet Loss
- Comparing Transmission and Propagation Delay
- Delay, Loss, and Throughput in Packet-Switched Networks
- A Network of Networks
- Circuit Switching
- The Network Core
- Physical Media
- Access Networks
- The Network Edge
- What Is a Protocol
- What Is The Internet
- Computer Networking
- Category: Conversion Rate Optimization
- Category: Converters
- Category: CRO
- Category: D.C. Circuits
- Category: DC-DC Converters
- Category: Diac
- Category: Differential Amplifier
- Category: Digital multiplexing
- Category: Electronics and Communication Engineering Questions and Answers
- Category: Electronics Instruments
- Category: Electronics Questions and Answers
- Basic Electronics Questions and Answers
- Rectifiers Questions and Answers
- Bipolar Junction Transistors (BJTs) Questions and Answers
- Special Purpose Diodes Questions and Answers
- Junction Diodes Questions and Answers
- Semiconductors & PN Junction Theory Questions and Answers
- Interview Questions and Answers on Angle Modulation
- Electromagnetics & Transmission Lines Questions and Answers
- Write the differences between Zener breakdown and Avalanche breakdown
- What do you mean by band gap of a semiconductor
- Operational Amplifiers Questions and Answers
- 555 IC Timer Questions and Answers
- Number Systems and Codes Questions and Answers
- Electronic Meters Questions and Answers
- Cathode Ray Oscilloscope (CRO) Questions and Answers
- BJT Amplifiers Questions and Answers
- Electrical Wave Filters Questions and Answers
- Logic Gates and Boolean Algebra Questions and Answers
- Logic Circuits Questions and Answers
- Integrated Circuits Questions and Answers
- Category: Long Questions and Answers
- Category: Multiple Choice Questions and Answers
- Multiple Choice Questions and Answers on Signals and Switches
- Multiple Choice Questions and Answers on Programmable Logic Device
- Multiple Choice Questions and Answers on 8051 Microcontroller
- Multiple Choice Questions and Answers on Microwave Communication
- Multiple Choice Questions and Answers on Automatic Control System
- Multiple Choice Questions and Answers on Op-Amp ( Operational Amplifier )
- Multiple Choice Questions and Answers on Semiconductor Diode
- Multiple Choice Questions and Answers on Stress Management
- Multiple Choice Questions and Answers on Mobile Communication
- Multiple Choice Questions and Answers on Measurement and Instrumentation
- Multiple Choice Questions and Answers on Analog Electronics
- Multiple Choice Questions and Answers on Digital Electronics
- Multiple Choice Questions and Answers on Optical Fiber Communication(Part-2)
- Multiple Choice Questions and Answers on Control Systems
- Multiple Choice Questions and Answers on Microcontrollers and Applications(Part-5)
- Multiple Choice Questions and Answers on GIS (Geographic Information System)
- Multiple Choice Questions and Answers on Semiconductor Theory
- Multiple Choice Questions and Answers on Oscillators
- Multiple Choice Questions and Answers on Transistors
- Multiple Choice Questions and Answers on Amplitude Modulation
- Multiple Choice Questions and Answers on Power Electronics
- Multiple Choice Questions and Answers on Optical Fiber Communication
- Multiple Choice Questions and Answers on SCR
- Multiple Choice Questions and Answers on FET
- Multiple Choice Questions and Answers on Satellite Communication
- Multiple Choice Questions and Answers on Hybrid Parameters
- Multiple Choice Questions and Answers on Integrated Circuits
- Multiple Choice Questions and Answers on Electronic Instruments
- Multiple Choice Questions and Answers on Solid State Switching Circuits
- Multiple Choice Questions and Answers on Regulated DC Power Supply
- Multiple Choice Questions and Answers on Modulation and Demodulation
- Multiple Choice Questions and Answers on Transistor Tuned Amplifiers
- Multiple Choice Questions and Answers on Amplifiers with Negative Feedback
- Multiple Choice Questions and Answers on Transistor Audio Power Amplifiers
- Multiple Choice Questions and Answers on Multistage Transistor Amplifiers
- Multiple Choice Questions and Answers on Single Stage Transistor Amplifiers
- Multiple Choice Questions and Answers on Transistor Biasing
- Multiple Choice Questions and Answers on Logic Gates
- Multiple Choice Questions and Answers on Noise
- Multiple Choice Questions and Answers on Sampling Theory and Pulse Modulation
- Multiple Choice Questions and Answers on Phase Modulation
- Multiple choice Questions and Answers on Frequency Modulation
- Multiple Choice Questions and Answers on Embedded Processors
- Multiple Questions and Answers On Network Theory
- Multiple Choice Questions and Answers On Telecommunication and Switching Systems
- Multiple Choice Questions and Answers on Antenna & Wave Propagation
- Multiple Choice Questions and Answers on VLSI Design & Technology
- Multiple Choice Questions and Answers on Integrated Circuits
- Multiple Choice Questions and Answers on Digital Signal Processing(Part-3)
- Multiple Choice Questions and Answers on Digital Signal Processing(Part-2)
- Multiple Choice Questions and Answers on Digital Signal Processing
- Multiple Choice Questions and Answers on Microcontrollers and Applications(Part-4)
- Multiple Choice Questions and Answers on Microcontrollers and Applications(Part-3)
- Multiple Choice Questions and Answers on Microcontrollers and Applications(Part-2)
- Multiple Choice Questions and Answers on Microcontrollers and Applications
- Multiple Choice Questions and Answers on Signal and Systems
- Multiple Choice Questions and Answers on Analog Communication (Part-4)
- Multiple Choice Questions and Answers on Analog Communication (Part-3)
- Multiple Choice Questions and Answers on Analog Communication (Part-2)
- Multiple Choice Questions and Answers on Analog Communication
- Multiple Choice Questions and Answers on Digital Communication
- Pointers in C Questions and Answers
- Category: Short Questions and Answers
- Category: Electrostatics
- Category: Filter Circuits
- Active Band Pass Filter Circuit Diagram and Its Frequency Response
- Active High Pass Filter Circuit Diagram and Operation
- What is a Band Pass Filter ? Draw and explain the frequency response of a band pass filter
- Describe the circuit and operation of an Active Low Pass Filter with neat diagram
- What is a Band Stop Filter ? Draw and explain the frequency response of a band stop filter
- Explain Various Types of High Pass Filters
- What is a Filter ? Describe The Classification of Filters
- Explain Various Types of Low Pass Filters
- What Is A Filter Circuit
- Category: Founder Speaks
- Category: GATE Questions and Answers
- Category: Integrated Circuits
- Category: Interview
- Interview Questions and Answers on Error Control Coding
- Interview Questions and Answers on Information Theory
- Interview Questions and Answers on Performance Analysis of Digital Communication System
- Interview Questions and Answers on Digital Modulation Techniques
- Interview Questions and Answers on Digital Data Transmission
- Interview Questions and Answers on Digital Multiplexers
- Interview Questions and Answers on Waveform Coding Techniques
- Interview Questions and Answers on Amplitude Modulation
- Category: Introduction to Electronics
- Category: JK Flip Flop
- Category: Logic circuits
- Category: Logic Gates and Boolean Algebra
- Explain The Logic NAND Gate With its Operation and How it Works as A Universal Gate
- Explain The Logic EX-NOR Gate (Exclusive-NOR Gate) and Its Operation with Truth Table
- Explain The Logic EX-OR Gate (Exclusive-OR Gate) and Its Operation With Truth Table
- Explain The Logic NOR Gate and Its operation and How It Works as an Universal Gate
- Explain Logic OR Gate and Its operation with Truth Table
- Explain Logic AND Gate and Its Operation with Truth Table
- Explain the Logic NOT Gate or Inverter and its Operation with Truth Table
- Write Short Notes on DC Logic System (Level Logic System) and Pulse Logic System
- What Is Boolean Algebra
- Binary Logic Operations : AND , OR , NOT Functions
- Category: MCQ
- Multiple Choice Questions and Answers on Microprocessors
- Multiple Choice Questions and Answers on Wireless Communication
- Multiple Choice Questions and Answers on Control System
- Multiple Choice Questions and Answers on Web Design
- Multiple Choice Questions and Answers on The Gupta Empire
- Multiple Choice Questions and Answers on Indus Valley Civilization
- Category: Microcontroller
- Category: Network Theory
- Category: Number System
- Category: Operational Amplifier
- Category: Oscilloscopes
- Category: PCB
- PCBWay’s 10th Anniversary Tour
- PCBWAY Best and Most Affordable PCB Assembly Service
- PCBWay Christmas Big Sales 2023
- PCBWay Big Christmas Sale
- Benefits of Using a PCB Assembly Service by ELECROW
- Meet PCBWay at Electronica 2022
- The Tombstone Effect in Reflow Soldering
- Transparent PCB with PET Base by PCBWay
- 5th PCB Design Contest by PCBWay
- PCBWay OEM Services – The One Stop Solution
- The 8th Anniversary Sale at PCBWay
- Best and Affordable PCB Assembly Service by JLCPCB
- Designing and Fabrication of High Frequency PCB
- What is a High Frequency PCB
- How to improve the performance of High Density PCB Assembly Process
- Applications of 3D Printing
- The 3D Printing Revolution
- Outcomes of an Effective DFM
- 7 Factors Affecting DFM
- What is Design for Manufacturing or DFM ?
- HDI PCB: Are They Suitable for Your Project?
- Why You Should Buy PCB from Stariver Circuits : A Review
- 11 things Every PCB Designer Must know Before Designing the PCB Layout
- Future of PCB
- Panel Requirements for PCB Assembly
- PCB Panelization
- How to Avoid Solder Bridge in PCB Design
- Automated optical inspection (AOI) For PCB Quality Control
- How to Reduce Reflection Noise in PCB Design
- A Complete Guide to Vias in PCB Design
- How To Create a PCB Layout
- Best and Affordable PCB Prototype Service By PCBWay
- How To Choose a PCB Manufacturer
- LED PCB
- HDI PCB
- Metal Core PCB (MCPCB)
- PCB Fiducial Mark
- PCB Fabrication Drawing
- PCB Failure mode Analysis
- PCB Quality Inspection
- PCB Quality Control
- Types of PCB Assembly Processes
- PCB Assembly Process (PCBA)
- Best Free PCB Design Softwares
- How to Increase Longevity of Copper Bonds in PCB
- PCB Manufacturing Process
- Types of PCB
- Difference Between Rigid PCBs and Flexible PCBs
- How to create a PCB Design
- How to reduce PCB Cost
- Basic concepts of PCB (Printed Circuit Board)
- How to Reduce Electromagnetic Effects in PCBs
- Category: Popular
- Category: Product Reviews
- Category: Rectifier
- Category: Relay
- Category: Resistors
- Category: SCR
- Category: Semiconductor
- V-I Characteristics of PN Junction Diode
- Forward & Reverse Biasing of pn Junction Diode
- Effect of Temperature on Semiconductor Resistance & Conductivity
- Hole Current In Semiconductor
- What is a pn Junction ? Discuss the behaviour of a pn junction under forward and reverse biasing . Explain the V-I Characteristics of a pn Junction
- What do you understand by Intrinsic Semiconductor and Extrinsic Semiconductor ?
- Category: Semiconductor Diode
- What Is A Crystal Diode Rectifier
- Half Wave Rectifier
- Full Wave Rectifier
- Zener Diode as Voltage Regulator
- V-I Characteristics of p-n Junction Diode
- How to test a Diode with a Multimeter
- What is a Semiconductor? Discuss the effect of temperature on semiconductors. Describe the mechanism of hole current flow in a semiconductor.
- Category: Sequential Circuit
- Category: Short Questions
- Category: Signal Processing
- Category: Sinusoidal Oscillator
- What is an Oscillator ? What do you understand by damped and undamped oscillations ? Explain the operation of a tank circuit.
- Write short notes on , RC Oscillator , Wien bridge Oscillator & Crystal Oscillator
- Discuss the essentials of a transistor Oscillator . Explain the action of tuned collector oscillator , Colpitt’s oscillator and Hartley oscillator
- Category: Special Purpose Diodes
- Category: Switching Circuits
- Category: Tech
- Why is there a bootstrap capacitor in all DCDC chip designs?
- Comparison Between the PLA and PAL
- Types of Aircraft Transponders and their Use in Aviation
- Difference Between IGBT and MOSFET
- How To Choose The Best Fitness Tracker
- How To Buy a 3D Printer
- Smoke Detector Types
- How To Test an IGBT Using Multimeter
- Difference Between LED Drivers and SMPS
- How To Solve The Problems Caused By New The Update of Yoast WordPress SEO Plugin
- What Is The Watercooler Category In Mashable
- Amazon’s First Physical Bookstore At Seattle
- How To Get A Million Organic Visitors To Your Blog Per Month Without Building Backlinks
- What Is RankBrain and How It Will Change SEO Forever
- How The Insect Sized Water Strider Robot Works
- How The Electronic Skin Sensor iSkin Works
- How The Ball Shaped Camera Panono Works
- What IS Bubble Power & How Is Bubble Power Derived From Sonofusion Technology
- What Is The Difference Between MIFARE Card & RFID Card
- Category: Tech Advice
- Category: Tech News
- Category: Transistor
- Explain the construction and working of a JFET . What is the difference between a JFET and a BJT ?
- Explain the construction and working of MOSFET
- What Is A Biploar Junction Transistor (BJT) ? Explain the common base, common emitter and common collector configuration .
- Transistor Lead Identification
- Transistor Biasing
- Transistor As An Amplifier With Circuit Diagram
- Sketch the V-I characteristics of UJT and describe some of its important applications.
- Unijunction Transistor (UJT)
- Describe the output Characteristics and transfer characteristics of JFET . Explain different methods of biasing of a JFET
- What is a Transistor ? Describe the Transistor Action in Detail . Explain the Operation of Transistor as an Amplifier .
- Category: Triac
- Category: Uncategorized
- A Complete Guide to Advanced PCB
- Most Visited Pages of Electronics Post : November 2020
- Altium Continues to Lead the Way in PCB Design Software
- Advantages and Disadvantages of PPM
- Describe Different types of Electrical Waveforms.
- Ripple Factor Formula
- How DNS Works
- Draw and Explain The Block Diagram of Filter Method for Generating SSB Signal
- Draw and Explain the Block Diagram of Phase Shift Method for Generating SSB Signal .
- Sketch the V-I characteristics of triac . Describe some of its important applications
- Category: VLSI Design
- Category: Voltage Regulator
- Zener Diode Voltage Regulator
- DC Voltage Regulator Circuit
- IC Voltage Regulator
- Series Double Triode Voltage Regulator
- Series Triode Voltage Regulator
- Glow Tube Voltage Regulator
- Shunt Feedback Voltage Regulator
- Transistor Shunt Voltage Regulator
- Regulated DC Power Supply
- Series Feedback Voltage Regulator
- Transistor Series Voltage Regulator
- Category: Voltage Stabilizer
- Voltage Stabilizer
- Category: Voltage Stabilizer
- Category: Waveform coding techniques
- Category: Zener Diode