Electrical and Electronic Engineering | YTÜ Department of Mechatronics Engineering

Electrical and Electronic Engineering

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Basic Electrical Experiments (Fundamentals of Electrical Circuits Course)

 

Experimental studies are conducted to adequately introduce basic electrical and electronic components, examine their behavior, and observe their various applications.

 

Experiments Conducted:

 

  • Resistors and Their Applications

  • Capacitors and Their Applications

  • Electric Circuit Laws (Ohm’s and Kirchhoff’s Laws)

  • Deriving Diode Characteristics

  • Rectifier Applications

  • Clipper, Clamp, and Voltage Multiplier Applications

  • Transistor Characteristics

  • Transistor Bias Circuits

  • Deriving Zener Diode Characteristics

  • Zener Diode Regulator Circuit

  • Class A Amplifier Circuit

  • Class B Amplifier Circuit

  • RC Phase-Shift Oscillator

  • Astable Multivibrator

  • Colpitts Oscillator

  • Crystal Oscillator

 

Advanced Electronics Experiments (Electronics Circuits Course)

 

Experimental studies are conducted to examine advanced and more complex electronic circuits and to develop some simple applications.

 

Experiments Conducted:

 

  • Alternating Current Experiments (Series and Parallel RLC Circuits)

  • Transformer Experiments

  • Alternating Current Experiments (Resonant Circuits)

  • Alternating Current Experiments (Resistor, Inductor, Capacitor)

  • Loop Circuit Experiments (Thevenin, Norton, Superposition)

  • Loop Circuit Experiments (Star, Delta)

  • Resonator Oscillator Experiment

  • Astable Multivibrator Experiment with an OP Amp

  • Schmitt Trigger Experiment with a Transistor

  • Schmitt Trigger Experiment with an OP AMP

  • Wien Bridge Oscillator Experiment

  • Transistor-Based Astable Multivibrator Experiment

  • Crystal Oscillator Experiment with a Transistor

  • Transistor-Based Hartley Oscillator Experiment

  • Transistor-Based Klapp Oscillator Experiment

  • Transistor-Based Colpitts Oscillator Experiment

  • LM555 Integrated Circuit Square Wave Oscillator Experiment

  • Transistor-Based RC Phase-Shift Oscillator Experiment

  • Passive Filter Circuits (Band-Stop, Band-Pass, Low-Pass, High-Pass)

  • Band-Stop Filter Experiment with an OP AMP

  • Low-Pass Filter Experiment with an OP Amp

  • High-Pass Filter Experiment with an OP Amp

  • Band-Pass Filter Experiment with an OP Amp

  • Power Supply Experiments with Symmetrical Integrated Regulators

  • DC-DC Converter Experiment

  • Experiment on Integrated Fixed and Adjustable Regulators

  • Transistor-Based Symmetrical Regulator Experiment

  • Adjustable-Output Switch-Mode Power Supply Experiment

  • Fixed-Output Switch-Mode Power Supply Experiment

  • JFET Amplifier Experiments (Self-Biased, Voltage Divider-Biased)

  • EMOS Amplifier Experiments (Feedback-Biased, Voltage Divider-Biased)

  • JFET Biasing Experiments (Self-Biased, Voltage Divider-Biased)

  • EMOS Biasing Experiments (Feedback-Biased, Self-Biased)

  • JFET Characteristic Experiment

  • EMOS Characteristic Experiment

 

 

Digital Electronics Experiments: (Digital Electronics Course)

 

Digital electronics, which forms the foundation of today’s computer technology, plays a significant role across a wide range of applications, from the simplest microprocessors to the most comprehensive embedded software systems. The experiments demonstrate fundamental digital electronic systems such as basic logic gates, flip-flop structures, digital-to-analog and analog-to-digital converters, decoders, multiplexers, comparators, adders, and sequential logic applications.

 

Experiments Conducted

 

  • Number Systems 1

  • Logic Circuits 5

  • Logic Gates 7

  • Flip-Flops

  • Counter Design Using Flip-Flops

  • Synchronous Counters

  • DAC

  • ADC

  • 555 Oscillator

  • 7-Segment

  • Dot Matrix

  • Programmable 4-Bit Up-Down Counter

  • 4-Bit Up Counter

  • 7-Segment Driver-Equipped Counter

  • 4-to-16 Decoder/Demultiplexer

  • Analog Multiplexer / Demultiplexer

  • 4-Bit Comparator

  • 4-Bit Full Adder

  • 4-Bit ALU

  • Shift Register

  • 8-Bit Latch

  • 3-State Buffer

  • Analog Switch

  • 64-bit RAM

 

Industrial Electronics Experiments: (Industrial Automation and Power Electronics Course)

 

Examples of various sensors designed to measure and control variables such as temperature, pressure, flow, humidity, weight, and level—as well as actuators such as valves, relays, contactors, and motors—used in industrial automation systems are provided ready-to-use in experiment kits prepared for students.

 

The experiments conducted are as follows:

 

  • Magnetic Relay

  • Thermal Relay

  • Use of a Transistor as a Switch

  • RC Time Constant

  • RL Time Constant

  • Transistor-Based Schmitt Trigger Turn-On Timer Circuit

  • Transistor-Based Schmitt Trigger Turn-Off Timer Circuit

  • Transistor-Based Turn-On Timer Circuit

  • Transistor-Based Turn-Off Timer Circuit

  • Long-Delay Circuit

  • Sequential Circuits

  • Transformer-Based Staircase Timer

  • Analysis of the UJT

  • Use of the UJT as an Oscillator

  • Thyristor Operation Under DC Voltage

  • Thyristor Operation Under AC Voltage

  • Stopping a Thyristor Operating Under DC Voltage Using a Series Switch

  • Turning Off a Thyristor Operating Under DC Voltage Using a Parallel Switch

  • Turning Off a Thyristor Operating Under DC Voltage Using a Capacitive Switch

  • Triggering a Thyristor with a UJT

  • Analysis of the Diac

  • Using a Diac as an Oscillator

  • Operation of a Triac in DC Voltage

  • Operation of a Thyristor in AC Voltage

  • Operation of a Triac Under AC Voltage

  • Triggering a Triac with a Diac

  • Examining the Operation of a Quadrac

  • Using a PUT as an Oscillator

  • Pulse-Width Modulated (PWM) Oscillator

  • Mechanical Magnetic Sensor (Reed Relay)

  • Electronic Magnetic Sensor (Hall Effect Sensor)

  • Examination of the NTC (Negative Temperature Coefficient)

  • Investigation of the PTC (Positive Temperature Coefficient)

  • Ambient Temperature Control Using NTC

  • Ambient Temperature Control Using PTC

  • Investigation of the Photovoltaic Cell (Solar Cell)

  • Investigation of the LDR (Light-Dependent Resistor)

  • Light Control Using an LDR

  • Investigation of the Photodiode

  • Investigation of the Phototransistor

  • Light Control Using a Phototransistor

  • Investigation of LEDs (Light-Emitting Diodes)

  • Examination of a Transmitter-Receiver Circuit Using an IR Diode

  • Investigation of the Optical Couple (Transistor-Output)

  • Investigation of Sound Sensors

  • Comparator Experiment Using an OP-AMP

  • Using Sensors with an OP-AMP Comparator Circuit

  • DC-DC Fixed Converter

  • DC-DC Adjustable Converter

  • DC-DC Step-Up Converter

  • DC-DC Voltage Inverting Converter

  • DC-AC Converter Circuit

  • AC-DC Converter Circuit

  • Analysis of a Blinking LED

  • SMPS (Switch-Mode Power Supply)

  • Pulse Width Modulation (PWM) DC Motor Control

  • Symmetrical-Supply DC Motor Control

  • Servo Motor Control

  • Stepper Motor Control

 

OP-AMP Experiments: (Analog Electronics Course)

 

An op-amp can be used as an electronic circuit component in many applications, such as amplifiers, oscillators, regulators, current-to-voltage conversion, rectification, interfacing, and the implementation of various mathematical functions. In these experiments, the characteristics of operational amplifiers are introduced in detail.

 

Experiments Conducted:

 

  • Inverting Amplifier Circuit

  • Non-Inverting Amplifier Circuit

  • Comparator Circuit

  • Clipper Circuit

  • Subtraction Circuit

  • Voltage-to-Current Converter Circuit

  • Summing Circuit

  • Voltage Follower Circuit

  • Half-Wave Rectifier Circuit

  • Full-Wave Rectifier Circuit

  • Astable Multivibrator Circuit with an Op-Amp

  • Logarithmic Amplifier Circuit

  • Current-to-Voltage Converter Circuit

  • Instrumentation Amplifier Circuit

  • Op-Amp Timer Circuit

  • Low-Pass Filter Circuit

  • High-Pass Filter Circuit

  • Bandpass Filter Circuit

  • Offset Adjustment

  • Peak Detector Circuit

  • Constant Voltage Circuit

  • Integral Circuit

  • Differential Circuit

  • Constant Current Circuit

 

             

 

 

             

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