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Basics

Learning Basics of Semiconductors

Last Updated on May 21, 2019 by Swagatam 2 Comments

In this post I will comprehensively explain regarding the fundamental working principles of semiconductor devices, and how the internal structure of semiconductors function under the influence of electricity. The resistivity value between these semiconductor materials neither has a complete conductor characteristic nor a complete insulator, it is in between these two limits. This feature may […]

Filed Under: Electronics Theory Tagged With: Basics, Learning, Semiconductors

Microcontroller Basics Explored

Last Updated on December 5, 2024 by Swagatam 9 Comments

microcontroller pinout

One thing is great about microcontroller ICs, these are available almost in all parts of the globe and electronic retailers. Introduction Fundamentally microcontroller devices are popularly used in applications involving assessments of the surrounding environment and in similar electronics. You could find these devices being used for displaying a certain parameter, in motor control applications, […]

Filed Under: Arduino Projects Tagged With: Basics, Explored, Microcontroller

Fading an LED ON/OFF – Arduino Basics

Last Updated on December 5, 2024 by Swagatam 2 Comments

simplefade pin9 schem

In this post I have explained a basic Arduino function where I have explained the process of fading an LED ON/OFF through some basic code implementations. Creating a Fading Effect We see how to use an analogwrite() function in order to implement a fading ON/OFF of an LED. The function incorporates PWM pulses across a […]

Filed Under: Arduino Projects, Lamps and Lights Tagged With: Arduino, Basics, Fading, LED, OFF, ON

Blinking an LED with Delay – Arduino Basics

Last Updated on December 5, 2024 by Swagatam 4 Comments

arduino sketch

Here I have explained the bare minimum code for compiling an Arduino and also the method of blinking an LED using an Arduino board. Learning the Bare Basics Here we discus and try to understand the fundamental minimum code that one would need to compile an “Arduino Sketch” which consists the setup()method and the loop()method. […]

Filed Under: Arduino Projects Tagged With: Arduino, Basics, Blinking, Delay, LED

How to Protect MOSFETs – Basics Explained

Last Updated on September 14, 2021 by Swagatam 76 Comments

howtostopmosfetfromburning

In this post I will comprehensively explain how to protect mosfets and prevent mosfet burning in electronic circuits by following some basic guidelines related to correct PCB layout, and careful manual handling of these sensitive devices. Introduction Even after connecting everything correctly you find the mosfets in your circuit becoming HOT and blowing off within […]

Filed Under: Electronics Theory Tagged With: Basics, Explained, MOSFETs, Protect

Basics of Strain Gauge Measurements

Last Updated on August 6, 2018 by Swagatam 2 Comments

wheatstone bridge circuit

The strain gauge is one of the most useful tools for precisely measuring expansion or contraction of a material as forces are applied. Strain gauges are also useful for measuring applied forces indirectly if they are aligned approximately linearly with the deformation of the material. What are Strain Gauges Strain gauges are sensors whose electrical […]

Filed Under: Electronics Theory Tagged With: Basics, Gauge, Measurements, Strain

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