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Square Wave Generator
Square Wave Generator

How to Generate Sqaure Wave Signal using 555 Timer IC

A square wave generator is an essential tool in electronics, capable of producing square waves for various applications, including timing circuits, clock signals, and waveform…
Free Running Frequency
Free Running Frequency

Free Running Frequency of Astable Multivibrator

An astable multivibrator circuit continuously oscillates without requiring any external trigger, making it useful for generating periodic signals in electronic devices. The free-…
Battery Charging IC
Battery Charging IC

Popular Battery Charger ICs for Lithium Battery Charging and Protection

With the growing popularity of portable electronic devices powered by rechargeable batteries, selecting the appropriate battery-charging integrated circuit (IC) is crucial for…
Different Types of Soldering Tips
Different Types of Soldering Tips

Types of Soldering Iron Tips and How to Select the Right One?

Soldering Iron Tip Basics Soldering iron tips are crucial components of soldering irons, which are tools used for the melting and application of solder to join two metal parts…
Different Types of Solder
Types Of Solder & its Composition

Tin Solder, Lead Solder, Flux-core Solder, and Rosin-core Solder– Differences and Uses

Soldering is the backbone of modern electronics manufacturing and repair, ensuring reliable connections between components on circuit boards and wires. However, not all solder…
Stepper Motors
Stepper Motors

Basics of Stepper Motors: Types, Working Principles, and Applications

Stepper motors are a critical electromechanical component, which can be found in many everyday devices such as printers, cameras, ATMs etc. Understanding the basics of stepper…
Differences between NPN and PNP Transistors
Differences between NPN and PNP Transistors

Transistors: Differences between NPN and PNP Transistors

Transistors are the most important invention in the field of electronics. The invention of the transistor revolutionized the electronics industry. The transistor is a three-…
Different Types of Sensors
Different Types of Sensors

Different Types of Sensors and Sensing Technologies

What is a Sensor? A sensor is a device that can detect a change in its surrounding environment and provides output in the form of an analog or digital signal, which is then…
Understanding Slew Rate in Op-Amp
Understanding Slew Rate in Op-Amp

Understanding Slew Rate in Op-Amp and How to Measure and Calculate it for your Designs

An ideal op-amp is a voltage amplifier with infinite input impedance, zero output impedance, and infinite bandwidth. In the real world, however, these parameters are limited by…
Solid State Relay
Solid State Relay

Solid State Relay - Basics, Working, Types and Applications of SSR

What is Solid State Relay? A solid state relay or an SSR is an electronic switching device which can be controlled by applying an external voltage to the control terminals. If we…