Resistors : Working and how to use in circuits
Resistor is the most basic component every electronic enthusiast or engineer will start with when stepping into the world of Electronics. So to help the beginners I have put together tutorial where am...
View ArticleCapacitor tutorial : Working and How to use in Circuits
Capacitors are one of the most used component in a Electronic circuit. It’s pretty fair to say that it’s nearly impossible to find a functioning circuit without using Capacitor. This tutorial is...
View ArticleInductor tutorial : Working and how to use in practical Circuits
Inductor is a passive component in Electronics and considered most important one after Resistors and Capacitors. Speaking of Inductors, it is nothing more than a wire wound tightly around a core. This...
View ArticleDiode tutorial : construction and working
Diodes are often referred to one side valve and can be spotted in almost all electronic circuits. Diode is versatile component which has wide range of applications in areas such as power electronics,...
View ArticleDiode tutorial: Guide to use and Applications
Diodes are very much versatile in nature and has been considered as one of the key components in Electronics. This is mostly used in Power circuits, Protection circuits, Waveform modifiers, signal...
View ArticleStepper motor : working, construction, types and driving methods
Stepper Motors have revolutionized machinery in today’s world. These motors are mostly used in 3D printers, CNC machines, Robotics etc. Stepper motor is nothing but a DC motor that moves in steps and...
View ArticleGuide to great circuit design and PCB layout
My name is Sven Petersen. I am an engineer and into professionally developing electronic hardware since 1995. I started as a hobbyist in 1979 and soon after that, I have made my first PCBs using a...
View ArticlePWM : Pulse Width Modulation – explained
Let’s start by understanding what is pulse? This is one of the most concept in basic electronics. In digital systems there are two possible output states digital high or “1” and digital low or “0”....
View ArticleOperational amplifier basics : Working and applications
Operational amplifier also known as Op Amp is one of the most useful, analog circuit element. It has many uses, such as an amplifier, a buffer, an inverter, an integrator, a differentiator, an...
View ArticleWorking of BJT transistor and how to use transistors in circuits
Transistor is a popular three terminal semiconductor device used in Switching and Amplification applications. Modern electronics we use today made possible because of transistors since it played a huge...
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