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Best IC 4060 Circuits and Projects

Last Updated on June 23, 2026 by Swagatam 9 Comments

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The IC 4060 is a widely used integrated circuit in electronic circuits due to its capacity to operate as a timer, oscillator, and divider. It is the perfect option for professionals, students, and enthusiasts alike due to its affordability and adaptability. There are many IC 4060 circuit projects that can be built, ranging from simple […]

Filed Under: Mini Projects Tagged With: 4060, Best, Circuits, Projects

Best IC 555 Circuits and Projects

Last Updated on June 23, 2026 by Swagatam 3 Comments

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The IC 555 timer is a popular and adaptable integrated circuit that has established itself as a standard in the electronics industry. It is a well-liked option for DIY and educational projects thanks to its straightforward design, inexpensive price, and simplicity of accessibility. The IC 555 timer, which can produce a variety of waveforms including […]

Filed Under: Mini Projects Tagged With: 555, Best, Circuits, Projects

Morse Code Practice Oscillator Circuits

Last Updated on September 22, 2026 by Swagatam 6 Comments

morse code oscillator circuit using IC 4093

In this article we will explore 3 different Morse code practice oscillator circuits, for generating exact replication of Morse code signals in the form of dots and dashes. Contributed By: Anil Patil What is Morse Code Morse code is a legacy method of message encoding that uses rhythm and impulses to transmit telegraphic communication. Morse […]

Filed Under: Oscillator Circuits Tagged With: Circuits, Code, Morse, Oscillator, Practice

Simple Buck Converter Circuits using Transistors

Last Updated on August 25, 2023 by Swagatam 101 Comments

buck converter CM DM modes

In this post I have explained some basic facts about DC to DC buck converters and also learn how to build a simple buck converter circuit. A buck converter is also popularly known as a step-down converter, since its basic function is to step down a higher input voltage level to a lower output voltage […]

Filed Under: Power Supply Circuits Tagged With: Buck, Circuits, Converter, Simple, Transistors

12 Simple IC 4093 Circuits and Projects Explained

Last Updated on June 23, 2026 by Swagatam 10 Comments

4093 piezo driver circuit

The 4093 is a 14-pin package containing four positive-logic, 2-input NAND Schmitt trigger gates as shown in the following figure. It is possible to operate the four NAND gates separately or collectively. The individual logic gates of the IC 4093 works in the following manner. As you can see each gate has two inputs (A […]

Filed Under: Mini Projects Tagged With: 4093, Circuits, Explained, Projects, Simple

Basic Op Amp Circuits and Projects

Last Updated on June 23, 2026 by Swagatam 20 Comments

op amp integrator equation relationship

In the following article I have explained op amp basic application circuits and projects, with equations, for solving their specific component values. Op-amps (operational amplifiers) are a specialized type of integrated circuit that include a directly-coupled, high-gain amplifier with an overall response characteristics adjusted by a feedback. The op-amp derives its name from the fact […]

Filed Under: Mini Projects Tagged With: Basic, Circuits, Projects

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