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Force Sensing Resistor Explained

Last Updated on May 3, 2019 by Swagatam Leave a Comment

In this article we are going to see, what force sensing resistor is, their construction, specification and finally how to interface it with Arduino microcontroller. What is Force Sensing Resistor […]

Filed Under: Electronic Components

Digital Clock Circuit Using 16×2 LCD Display

Last Updated on August 9, 2019 by Swagatam

The post explains how to make a simple digital clock using Arduino and a 16 x 2 LCD display. Introduction As an electronics enthusiast at a stage we would have […]



Filed Under: Arduino Engineering Projects

Making an Automatic Stopwatch for Runners, Athletes and Sportpersons

Last Updated on February 4, 2019 by Swagatam

In this post we are going to construct a stopwatch which automatically starts timer when the runner begins to run and the timer stops when the runner reaches the end. […]

Filed Under: Arduino Engineering Projects

Automatic PWM Door Open/Close Controller Circuit

Last Updated on April 4, 2019 by Swagatam 3 Comments

The post explains a simple PWM controlled automatic turnstile or door circuit featuring an automatic open/close action via a photo-interrupter stage. The idea was requested by Mr. Bruce Clark. Technical […]

Filed Under: Industrial Electronics

Build Simple Transistor Circuits

Last Updated on January 4, 2023 by Swagatam 47 Comments

A compilation of important assorted transistor simple circuits to build has been included here. Simple Transistor Circuits for New Hobbyists Many simple transistor configurations like, rain alarm, delay timer, set […]

Filed Under: Electronic Components, Mini Projects

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