Controlling the brightness of an LED is an easy task. We could do it using code or using wired input. In this tutorial, we will learn how to cont
What is IoT (Internet of Things) ?
Posted on by Rolan Gaspar Pereira
This course is designed to introduce enthusiasts to the fascinating world of the Internet of Things (IoT) and how it is changing the way we live
What is the use of a Capacitor?
Posted on by Rolan Gaspar Pereira
Introduction
Capacitors are one the most widely used electronic components in the world. They have complex applications but their working principl
What is ESP32 development Board?
Posted on by Rolan Gaspar Pereira
ESP8266 is one of the most popular IoT device of its own type. It took the IoT sector advance to what it is today as many could work with it due to i
What is AC and DC? Is it harmful?
Posted on by Rolan Gaspar Pereira
Alternating Current
Keeps changing its polarity with timeAvailable in our houses through Wall socketsUsed for long range transmission
Dire
What is a Light Emitting Diode?
Posted on by Rolan Gaspar Pereira
"I have learned identifying components back in college. I was always curious as a kid, and had explored what was inside my toys. Back there in my col
What is a Capacitor and why are they important?
Posted on by Rolan Gaspar Pereira
"I have learned identifying components back in college. I was always curious as a kid, and had explored what was inside my toys. Back there in my col
Understanding the Ideal Diode: Its Function and Applications
Posted on by Rolan Gaspar Pereira
An ideal diode is a diode that acts like a perfect conductor when voltage is applied forward direction (forward biased). It also pretend