Fun Activity: Identify LEDs in a circuit board
To troubleshoot, repair, and modify electronic devices effectively, it is essential to identify LEDs on a circuit board. Identifying LEDs…
Author: Irtiza Kazim
Hello, I’m a person who loves electronics. I love figuring out how electronic devices work and how I can design them. I hold a Bachelor's degree in Electronics and a Master's in Electronics (Wireless communication). Writing about electronics is my way of sharing what I know and love to help beginners get into electronics, get excited about it, and learn how to make circuits.
How to use LED properly (Safety Measurements, 2025)
The proper use and taking safety measurements while working with LED is essential for its reliable and long-span operation. Understand…
LED ratings for beginners (Selection Guide, 2025)
LEDs come in different types with different specifications and ratings which give us information about their electrical characteristics. Understanding LED…
LED testing (Beginners Guide, 2025)
If you are new to electronics or DIY hobbyists, how to test LED is a fundamental skill. To test an…
LED function in a circuit (Basic Guide, 2025)
LED is one type of diode. It emits light when the right amount of voltage is applied in the forward…
Fun Activity: Identify diodes in a circuit board (2025)
Identifying diodes on a circuit board is a fundamental skill for electronic beginners, engineers, and enthusiasts. The diode has a…
How to use a diode properly (Safety measurements, 2025)
The proper use and safety precautions consideration are necessary for the smooth and reliable operation of the diode. To use…
Understanding diode ratings (Guide, 2025)
For the proper selection and reliable operation of diodes, the understanding of diode rating is essential. The diode rating defines…
Types of diodes (Beginners guide, 2025)
Diodes enable the flow of electric current in one direction while blocking it in the opposite direction. Various types of…
Fun Activity: Identify a Capacitor (2024)
Welcome to the fascinating world of electronics, where even the smallest components have tremendous power. The capacitor is the hero…
Capacitor ratings understanding (Beginners guide, 2024)
By capacitor ratings, we mean the performance characteristics and limitations of a capacitor. They help in selecting the appropriate capacitor…
Capacitor safety precautions (Capcitor proper usage, 2024)
Capacitors are relatively simple and small components, which makes it crucial to handle them with care to ensure safety and…
How to read capacitor values (Beginners guide, 2024)
Understanding the capacitor value is crucial for proper circuit design and troubleshooting. There are ways of reading the capacitance value. …
Types of capacitors (Electrolytic and Ceramic, 2024)
There are various types of capacitors, but the two main types are electrolytic and ceramic. Electrolytic capacitors are widely used…
Identify variable resistors in a circuit board (2024)
Identifying variable resistors on a circuit board can be crucial for troubleshooting, modifying, or understanding the circuit’s functionality. A variable…
How to use variable resistor properly? (2024)
To avoid damaging the circuit, guarantee precise readings, and protect oneself, it is essential to know how to utilize variable…
Variable resistor rating (Guide, 2024)
In various types and configurations, variable resistors are available, and understanding their rating is crucial for selecting the right components…
Variable resistor testing for beginners (2024)
Variable resistor which is also known as a potentiometer or rheostat, allows the adjustment of resistance value. To maintain the…
Variable resistor function in a circuit (2024)
There are various types of resistors but the two main types are fixed and variable resistors. Variable resistor function depends…
Fun activity: Identify resistors in a circuit board (2024)
The resistor is an essential and fundamental electronic component used to limit or regulate the current and voltage in the…
How to use resistors in a circuit properly (Beginners, 2024)
The resistor in the circuit is used to control or regulate the flow of current. To ensure that the connected…
What are the common resistor ratings?(Beginners, 2024)
A resistor is part of every electronic circuit. Whenever you start working with circuits you’ll see resistors in it. Understanding…
How to read resistor values (Beginners, 2024)
A Resistor is a fundamental component in electronics, which allows us to control the flow of current and voltage levels. …
Types of resistors (Fixed and Variable, 2024)
Resistors come in various types, each with unique characteristics and applications. Two primary categories of resistors are fixed and variable. …
Component ratings and it’s importance (2024)
To find the component’s compatibility, specifications, and safety it is essential to know the ratings of components. Electronic component ratings…
Through-hole and SMD components(Basics, 2024)
In electronic components assembling, Through-Hole Technology (THT) and Surface-Mount Technology (SMT) are the two most common assembly techniques that have…
Kirchhoff’s current law (Beginners guide, 2024)
Kirchhoff’s current law (KCL) is the fundamental law applied to solving various electronic circuits. The German physicist Gustav Robert Kirchhoff…
Kirchhoff’s voltage law (Beginner, 2024)
The electronic circuit has both series and parallel combinations, these types of circuits can be simplified with Ohm’s law but…
Series circuits (Beginners, 2024)
In parallel circuits, there is more than one for the current to flow while in series circuits, there is a…
Parallel circuits for beginners (2024)
Electronic circuits are divided into two types based on the combination of circuits: parallel circuits and series circuits. When all…
What is a short circuit? (Beginners, 2024)
Apart from open and closed circuits, a short circuit is also a term used in electronic circuits. Opposite the open…
What are open and closed circuits? (2024)
Circuits are divided into two types, Open and Closed, based on their ON and OFF states. An open circuit is…
Types of electronic circuits (Analog and Digital, 2024)
Electronic circuits are simply the combination of various electronic components connected in a specific way to perform a task. There…
Load power calculation (Beginners guide, 2024)
By accurately determining the load power, engineers and designers can assess how effectively electrical energy is being converted into useful…
Electric power equations (Begineers, 2024)
Apart from voltage and current, electric power is another crucial factor concerning electronic circuits. Power is the rate at which…
Load current calculation (2024)
The load current is the current that flows through a circuit or an electrical device when it is operational. In…
Ohm’s law for beginners (Basic, 2024)
Ohm’s law is the most important and basic in electronics. This law describes the fundamental relationship between voltage, current, and…
What is a electric load? (Beginners, 2024)
Have you ever wondered what happens when you plug in a device, flip a switch, or press a button? The…
Alternating and direct current (2024)
Current is harnessed in two main forms: Alternating and direct current. These two are the modes of current and each…
Conventional and electronic currents (Beginners guide, 2024)
Two conventions are commonly used to describe the direction of electric current in electronic circuits: conventional and electronic currents. Conventional…
What is current? (Beginners, 2024)
Electric current is one of the most fundamental concepts in electronics. But the question is what is current? As we…
What is voltage? (Beginners guide, 2024)
Let’s learn about what is voltage, and why we need a voltage source for the electronic circuit to work properly….
What is electricity (Simple explanation, 2024)
Electricity is an invisible force that powers nearly every aspect of modern life. An electronic circuit needs electricity to function….
Electric charge definition for beginners (2024)
Electric charge is one of the fundamental concepts in electronics. Learning the electric charge definition is crucial to understanding other…
How do I create a budget plan for electronics? (2024)
A well-planned budget for purchasing electronic tools and components ensures you can acquire the necessary tools and components without overspending. …
How can I create a learning plan for electronics? (2024)
Learning electronics needs proper planning along with motivation and passion. Now the question is how can I create a learning plan…
How to gain hands-on electronics experience? (2024)
Gaining hands-on experience with electronics can be both rewarding and educational, but the cost of equipment can often be a…
Where can I learn electronics? (Easy guide, 2024)
Electronics is a fascinating field that powers much of the technology we use daily, from smartphones to medical devices. You…
Is electronics easy to learn? (2024)
If someone asks me if electronics are easy to learn, I would say Yes. Learning electronics can be as easy…