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Event booking for offline workshop on Arduino Alvik started. Seats: 16 only. Click here to Book Now!

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How & Why

Explanation with detailed solutions for the stupid but interesting questions asked by students and teachers while learning at Vidyasagar Academy.

Concept of AC voltage – Learn in simple language

Learn the Basics First!How & Why Electronics Fanda

Dattaraj Vidyasagar
September 17, 2024

This entry is part 11 of 11 in the series Basics of Electricity

In this article, don’t forget to read the reference notes. Power supply is the basic requirement of any working circuit or device. We know that the electronic circuit uses semiconductors and so the circuit requires only DC power supply for…

B8: Servo Motor Connection diagram for all servo codes

How to use array to rotate servo motor in different angles?

Arduino Tips & Tricks How & Why

Dattaraj Vidyasagar
December 29, 2023
January 4, 2024

An array is a collection of values which are accessed with an index number. Any value in the array may be called in the program by calling the name of the array and the index number of the value.

Complete and full proof solution on installation of OBS on Windows 10 without Errors

Research & Extension How & Why

Dattaraj Vidyasagar
December 17, 2023
December 28, 2023

This is a short article which will guide you how to setup OBS Studio on Windows 10 using the necessary patches to avoid any type of error.

How to use Arrays in Arduino coding?

How & Why Arduino Tips & Tricks

Dattaraj Vidyasagar
May 30, 2023
December 29, 2023

An array is a collection of values which are accessed with an index number. Any value in the array may be called in the program by calling the name of the array and the index number of the value.

How to save Arduino Serial data in TXT, CSV and Excel file without using data logger shield?

Research & Extension How & Why

Dattaraj Vidyasagar
February 8, 2023
January 4, 2024

The use of data logger shield in Arduino is rather critical and everyone may not have the data logger shield readily available to create the log of readings in Arduino.

How analog pin works & how PWM signal is obtained in Arduino UNO/Nano?

How & Why Arduino Tips & Tricks

Dattaraj Vidyasagar
January 23, 2023
October 15, 2023

In new type of Arduino boards with the ATMeaga168 chip, the pins 3, 5, 6, 9, 10, and 11 work as PWM pins. Older Arduino board with an ATMega8 chip has only pins 9, 10, and 11 as PWM pins. The value can be specified as a variable or constant with a value from 0-255.

Arduino Tips & Tricks How & Why Embedded Programming Advanced Arduino Projects

VSA
December 17, 2022
March 13, 2024

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