Programmable Logic Controllers | PLC
- Introduction to Programmable Logic Controllers
- Parts of Programmable Logic Controller
- Input Output Section of PLC
- Discrete I/O Modules of PLC
- Analog I/O Modules of PLC
- I/O Module Specifications of PLC
- Central Processing Unit of PLC
- Boolean Equation for Logic Gate Circuits
- Memory Map for PLC Processor
- PLC Program Scan Cycle
- PLC Programming Languages
- Entering Ladder Diagram
- PLC Ladder Logic Programs
- Timer Instructions in PLC
- Counter Instructions in PLC
- Control Instructions in PLC
- Data Manipulation Instructions in PLC
- PLC Math Instructions
- PLC Sequencer Instructions & Programs
- PLC Shift Register Instructions & Programs
- Installation and Commissioning of PLC
- Troubleshooting of PLC
- Process Control Systems
- PLC Data Communication System
AC Fundamentals
- RC | RLC | RL Series Circuits
- Purely Resistive | Inductive | Capacitive Circuit
- RMS Value of AC | Derivation
- Three Phase Power Measurement
- Delta Connection
- Star Connection
- Power Factor in AC Circuit
- Power Factor Correction Methods
Basic Concepts
- Mechanical Latching Relay Working
- Timer Relay Working Principal
- Solid State Relay Working
- What is relay in electrical engineering?
- Wheatstone Bridge Working Principle
- Electrical Installation Testing Procedures
- Properties & Applications of High Resistivity Materials
- Properties of Superconductors
- Para Dia and Ferromagnetic Materials
- 3 Phase 4 Wire System
- Kirchhoff’s Voltage Law Examples
- Superposition Theorem Examples
- Dielectric Strength | Constant | Loss | Definition
Battery
- Lithium-ion Battery Specifications
- Types of Lithium-ion Cells & Working
- Nickel Cadmium Battery Working & Construction
- Nickel Iron Battery Working Principle
- Charging and Discharging of Lead Acid Battery
- Advantages of Fuel Cells
- Fuel Cell Types
- Fuel Cell Working Principle
Electromagnetism
- Soft and Hard Magnetic Materials
- Why CRGO core is used in transformers?
- Eddy Current Loss
- Hysteresis Loss | Loop
- Self Induced EMF and Mutually Induced EMF
- Series | Parallel Magnetic Circuits
Electronics
- P N Junction Diode Theory | Working
- Operation of Semiconductor Diode
- Characteristics of PN Junction Diode
- Power Diode Types & Reverse Recovery Characteristics
- Problems with Diodes at High Frequency
- Freewheeling Diode in Controlled Rectifier
- Light Emitting Diode | LED
- Optocoupler | Phototransistor | Photodiode Working
- Thyristor | SCR Specifications and Ratings
- Applications & Characteristics of SCR
- Construction and Operation of SCR
- SCR Selection Criteria
- Characteristics, Operation, & Construction of IGBT
- Operation of Thyristors
- Static Characteristics of Thyristor
- Operation of Triac & GTO
- Silicon Controlled Rectifier Function
- Triac Working
- Operation of TRIAC and DIAC
- Characteristics & Operation of Depletion Type MOSFETs
- Characteristics & Operation of Enhancement Type MOSFETs
- Characteristics, Operation & Construction of Power MOSFETs
- Performance Parameters & Characteristics of MOSFETs
- Construction and Operation of MOSFETs
- JFET | Junction Field Effect Transistor Basics
- Construction and Operation of JFET
- Zener Diode as Voltage Regulator
- Zener Diode Characteristics
- ̄Working Principle of Rectifier
- Voltage Regulator IC Types, Working, Circuit Diagrams
- Voltage Regulator Circuits
- Voltage Doubler Circuits
- Dc to Dc Converter Working
- Buck Converter Working
- Buck Boost Converter Working
- Logic Gates Circuit Diagram & Working
- Digital Circuit Families
- Operation of H-Bridge Circuit
- PWM Control of DC Motors
- Types of Logic Gates
- Types of Flip Flops
- Operation of Asynchronous Counter
- Operation of Shift Register
- Function of Adder, Subtractor & Comparator
- BJT | Bipolar Junction Transistor Basics
- Operation | Construction of Transistor
- Transistor as a Switch
- Light Sensitive Devices
- Biasing & Configurations of Amplifier
- Amplifier Coupling Methods
- Direct Coupled Amplifiers
- RF | Video | Audio Amplifier Operation
- Circuit Diagrams & Operation of Oscillators
- Wave Shaping Circuits
- Astable & Monostable Operation of 555 Timer Chip
- Industrial Applications of Ultrasonic Waves
- Radar Working Principle
- RLC Parallel & RLC Series Circuit Resonance
- Electrical Timer & Timer Charts
- Current Source and Voltage Source
- Op Amp | Operational Amplifier Basics
- Operation of Op Amps
Instrumentation
- Characteristics of RCIM Sensors
- Types of Errors in Transducers
- Selection Criteria of Transducer
- Characteristics of Transducer
- LVDT Working Principle & Advantages
- Wiegand Sensor Working Principle & Applications
- Barkhausen Sensor Working Principle & Applications
- Magnetostrictive Sensor Working Principle & Applications
- Hall Sensor Working Principle
- Fluxgate Sensor Principle
- Resolver | Synchro Working Principle
- LVDT Working Principle
- Characteristics of Strain Gauges
- Characteristics of Photoresistor Sensor
- Encoder Working Principle
- Incremental Encoder Working Principle
- Stepper Motor Working Principle
- Types of Pressure Transducer
- Data Acquisition System Block Diagram
- Piezoelectric Transducer Working Principle
- RTD Working Principle
- Strain Gauge Working Principle
- Thermocouple Working Principle
- Thermistor Working Principle
- Working of Stepper Motor
- Hall Effect Sensor Working Principle
- Limit Switch Working Principle
- Solenoid Valve Working Principle
- Capacitive Sensor Working Principle
- Capacitive Humidity Sensors
- Piezoresistive Pressure Sensors
- Strain Gage Load Cell
- Resistance Temperature Detector Working
- Errors in Platinum Resistance Thermometers
- NTC Thermistor Working Principle
- Errors in Thermistor Thermometers
- Absolute Seebeck Effect
- Basic Thermocouple Circuits
- Extensions of Thermocouple
- Functional Model of Thermoelectric Circuits
- T/X Sketch of Dual-Reference Junction Circuit
- Applications of Functional Model
- Characteristics of Thermocouples
- Thermocouple Hardware
- Thermocouple Junction Styles
- Active Tests of Thermocouple
- Calibration of Thermocouples
- Thermocouple Thermometry Practice
- Distinctive Thermocouple Noise Problems
- Methods of Measuring Temperature
- Method of Measuring Strain, Pressure, and Flow Rate
- Method of Measuring Displacement, Velocity and Acceleration
- Applications of Wheatstone Bridge
- Analog to Digital Conversion
Utilization of Electrical Energy
- Domestic Refrigerator Working Principle & Construction
- Electron Beam Welding Working Principle
- Laser Beam Welding Process
- Electric Resistance Welding
- Electroplating Process Steps
- Dielectric Heating
- Electric Arc Furnace | Heating
- Coreless Induction Furnace Principle
- Core Type | Ajax Wyatt Furnace Working
- Direct Resistance Heating
