Fereidoon Tavassoli

Understanding Capacitance in Electrical Circuits

Capacitance is a fundamental property of electrical circuits, describing the ability of a system to store and release electrical energy. It is a crucial concept in various electronic applications, ranging from simple electronic devices to complex communication systems. What is Capacitance? Capacitance is defined as the capacity of a system to store electric charge per

Understanding Capacitance in Electrical Circuits Read More »

Understanding Electrical Measurement and Instruments

Electrical measurements play a crucial role in various fields, including engineering, physics, and electronics. They allow us to quantify and analyze electrical quantities such as voltage, current, resistance, and power. To make accurate measurements, specialized instruments are used, each designed for specific purposes. Let’s delve into the realm of electrical measurement and instruments to understand

Understanding Electrical Measurement and Instruments Read More »

Kirchhoffs Law: Practical Questions and Answers

Questions and Answers regarding Kirchhoff’s voltage and current laws in simple series and parallel resistor circuits: Questions: 1. What are Kirchhoff’s voltage and current laws? 2. How do Kirchhoff’s laws apply to series resistor circuits? 3. How do Kirchhoff’s laws apply to parallel resistor circuits? 4. What is the principle behind Kirchhoff’s voltage law (KVL)?

Kirchhoffs Law: Practical Questions and Answers Read More »

Exploring the Wonders of Electromagnetism and Its Applications

Electromagnetism, a fundamental force of nature, governs the behavior of electrically charged particles and magnetic fields. This force, harnessed by humanity for centuries, has led to the development of transformative technologies like transformers, AC and DC motors, and generators. In this article, we’ll delve into the operational principles and real-world applications of these marvels of

Exploring the Wonders of Electromagnetism and Its Applications Read More »

Understanding Electrical Power and Energy

Exploring the Relationship between True, Apparent, and Reactive Power Electric power and energy play integral roles in our modern world, powering homes, industries, and economies. However, comprehending the intricacies of power can be complex, particularly when delving into concepts such as true power, apparent power, reactive power, and power factor. This article aims to demystify

Understanding Electrical Power and Energy Read More »

Pro Tips (Q&A) Regarding Soldering Like a Professional

Answer: A soldering gun typically delivers higher wattage and heats up faster compared to asoldering iron. It’s often used for larger, heavier-duty soldering tasks, while a soldering iron ismore versatile and suitable for delicate electronic work. Answer: Soldering guns are preferred for tasks requiring high heat and faster melting ofsolder, such as joining heavy gauge

Pro Tips (Q&A) Regarding Soldering Like a Professional Read More »

Beginner Video Tutorials for TINA-TI, PSpice Student and Open Modelica Simulation Software

TINA-TI video tutorials. 17 videos in this playlist. PSpice Student video tutorial. Sorry, at this time we don’t have a tutorial for OpenModelica Comparing these different software and platform… PSpice Student PSpice Student, developed by Cadence Design Systems, is a widely used electronic circuit simulation software known for its robustness and versatility. It provides a

Beginner Video Tutorials for TINA-TI, PSpice Student and Open Modelica Simulation Software Read More »

Beginner Tutorials for Arduino IDE, Proteus Design Suite and Fritzing

Video Tutorial for Arduino IDE Proteus Design Suite Beginner Video Tutorial Fritzing Beginner Video Tutorial 1. Arduino IDE:    – Arduino IDE (Integrated Development Environment) is a software application that is used to write and upload code to Arduino-compatible microcontroller boards.    – It provides a simple interface for writing code in the Arduino programming

Beginner Tutorials for Arduino IDE, Proteus Design Suite and Fritzing Read More »

Multiple and Sub-Multiples Conversion Tables for Resistors and Capacitors

Conversions to sub-multiples of Farad (F), along with their respective symbols: Unit Symbol Equivalent Farad (F) F 1 F Decifarad (dF) dF 0.1 F Centifarad (cF) cF 0.01 F Millifarad (mF) mF 0.001 F Microfarad (µF) µF 0.000001 F Nanofarad (nF) nF 0.000000001 F Picofarad (pF) pF 0.000000000001 F Femtofarad (fF) fF 0.000000000000001 F Extended

Multiple and Sub-Multiples Conversion Tables for Resistors and Capacitors Read More »

Beginner Tutorials for LTspice, QUCS, and KiCad: Tools for Electronic Design and Simulation

This page has tutorials for LTSpice, KiCad and QUCS In the realm of electronic design and simulation, engineers and hobbyists are presented with a myriad of software tools to choose from. Among these, LTspice, QUCS (Quite Universal Circuit Simulator), and KiCad stand out as powerful options, each offering unique features and capabilities. In this article,

Beginner Tutorials for LTspice, QUCS, and KiCad: Tools for Electronic Design and Simulation Read More »