In this tutorial, we are going to make and understand “Passive Filter Circuits”. Filters are circuits that can pass a particular frequency band through it while rejecting the other frequencies outside the band. Filter circuits … Read more
Simple Electronic Circuits
Welcome to our comprehensive collection of simple electronic circuits, designed to introduce beginners and enthusiasts to the exciting world of electronics. Whether you’re just starting out or looking for easy-to-build projects, our range of circuits offers straightforward solutions for learning and experimentation. Explore circuit designs for basic components such as resistors, capacitors, transistors, and LEDs, perfect for understanding fundamental concepts and building foundational skills. Our detailed guides, tutorials, and circuit diagrams provide step-by-step instructions, troubleshooting tips, and creative ideas for creating simple electronic circuits. Dive into the world of electronics with confidence and explore the endless possibilities with our curated selection of beginner-friendly circuits.
A beeper Circuit is a small circuit that produces a Beep-Beep sound. The simple circuit involves a NE555 timer IC that drives a buzzer and LED with the help of a variable resistor-capacitor network. Hardware … Read more
Simple Beeper Sound Circuit Using IC NE555
A DC Voltage booster circuit boosts a low-level DC signal, namely 1.5V to 3V to a significantly higher DC level. they commonly serve in applications requiring a much higher DC power input (about 60V to … Read more
Simple Voltage Booster Circuit Using Transistors – DIY
A metal detector can be used at airports, in theatres, or elsewhere. It is used to detect someone holding a metal (arms, etc.) to protect citizens. We will develop a basic metal detector circuit in … Read more
Simple Metal Detector Circuit
In this tutorial, we are going to make a “Simple 12 Volt Battery Charger Circuit Diagram”. To charge batteries, we need to put a voltage across the terminals, and the battery starts charging. The charging … Read more
Simple 12 Volt Battery Charger Circuit Diagram
In this tutorial, we are going to make a “Solenoid Driver Circuit”. A Solenoid is an electromagnetic device that converts electrical energy into mechanical energy, it converts electric supply into linear motion by the magnetic field. … Read more
Solenoid Driver Circuit
In this DIY, we are demonstrating the project of a Simple Flashing LED. This project is easy to manufacture and requires a few components. You want to create simple circuits such as LED circuits to … Read more
Simple Flashing LED using 555 Timer IC
In this tutorial, we are going to make a “Temperature Controlled DC Fan”. Sometimes electric fan usage is wasting power. Most people demand something easy to use without wasting energy. And also, most people feel inconvenient about … Read more
Temperature Controlled DC Fan Circuit using Thermistor
In this tutorial, we are going to make a “Zener Diode Voltage Regulator Circuit”. A voltage regulator is a system designed to automatically maintain a constant voltage. For a simple voltage regulation in the circuit … Read more
Zener Diode Voltage Regulator Circuit
Introduction To increase the input power of any signal amplifiers are widely used. By definition, Amplifiers are circuits that magnify the amplitude of the input signal. So, audio amplifiers are those which amplify the input … Read more
How to Make a Simple Amplifier Circuit without IC
Here in this tutorial, we are making a project of a Simple Fading LED Light. This project is easy to make and requires components that are easily available in the electronic market. The LED strip … Read more
Simple Fading LED Light
Many times in current automation, you’ve probably seen that practically every robot reverses its route when it encounters a stumbling block. And, if you’re interested in robotics, you’ve probably figured out that this is because … Read more
Simple Ultrasonic Range Finder – ATtiny85
Today in this post we will discuss the top 3 simple timer circuits. A timer switch or timer circuit is a timer to control any electronic switches or circuits by a timing mechanism. Here, the … Read more
Top 3 Simple Timer Circuits
In this tutorial, we are going to make a “Simple Speech Amplifier Circuit”. A voice amplifier is a small speaker that links to a microphone or microphone headset to make your voice louder. As to … Read more
Simple Speech Amplifier Circuit
A light sensor circuit activates when light is detected by the circuit. It is a simple circuit including a photoresistor followed by a transistor. When light strikes the surface of the photoresistor, light energy is … Read more
Simple Light Sensor Circuit
Clap switch circuits work by detecting the sound of a clap, whistle, or any other sound of the same pitch. This electronic mini-project has the ability to detect a high pitch as that of a … Read more