Introduction
Distance measurement is essential in various applications, from robotics and automation to security systems and healthcare device
How to connect the HC-SR04 with the Arduino Uno?
Posted on by Rolan Gaspar Pereira
Introduction
If you need to measure distance within a range of 0-13 feet or detect an object within this range, the HC-SR04 ultrasonic sensor
Ultrasonic Distance Measurement and Servo Motor Control with Arduino Uno
Posted on by Rolan Gaspar Pereira
Introduction
Ultrasonic distance measurement combined with servo motor control is a popular application of Arduino Uno that offers precise distanc
Exploring the Basics of Embedded Systems with ESP32
Posted on by Rolan Gaspar Pereira
Embedded systems have become an integral part of our daily lives, powering various devices and systems. Among the popular microcontrollers used i
How to use a Potentiometer – Variable Resistance for Kids
Posted on by Rolan Gaspar Pereira
Introduction
Potentiometers or variable resistors have been a part of our life for a long time. The Fan Speed Regulator, the music volume cont
Basic Safety and Introduction for Young Engineers
Posted on by Rolan Gaspar Pereira
Electronics is fun. Being curious is great and getting to know whats inside our gadgets is cool too. Before that we need to know how to do it and wh
What are the most Basic Electronic Components ?
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
How is Electronics related to Science ?
Posted on by Rolan Gaspar Pereira
Electronics is the study in science related to the Physics of an Electron, that is how we have the name "ELECTRON- physICS" . This study discusses fr
Semiconductor Diodes: A Simple Introduction to their Basics and Functions
Posted on by Rolan Gaspar Pereira
However, unlike a resistor, a diode does not behave linearly with respect to the applied voltage as it has an exponential I-V relationship and th
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