Author: Prabhu TL

<strong>Basics of Computers – System S/W</strong>

Understanding Ohm’s Law in a Fun and Practical Way 🎉⚡

Understanding Ohm’s Law Have you ever wondered how electricity works? How does a light bulb glow, or why…

How Electricity Works: The Basics of Voltage, Current, and Resistance ⚡🔌

Electricity powers almost everything in our modern world—from the lights in your home 💡 to the smartphone in…

How to Write Your First Arduino Program: A Beginner’s Guide 🚀🤖

Introduction 🏁 If you’re new to Arduino, you’re in for an exciting journey! 🎉 Arduino lets you control…

Arduino vs. Raspberry Pi: What’s the Difference? 🤖🔬

Introduction 🚀 If you’re starting a DIY electronics project, you might be wondering: Should I use an Arduino…

Constructing a Mini Tesla Coil at Home ⚡🔬

Introduction 🚀 A Tesla coil is a fascinating high-voltage transformer that can generate lightning-like discharges, wirelessly power bulbs,…

DIY Motion Sensor Alarm: Protect Your Room! 🚨🏠

Introduction 🚀 Want to protect your room from intruders or set up an automatic alert system? With a…

Make a Touch Sensor Light with Basic Components ✋💡

Introduction 🚀 Have you ever wanted to turn ON a light just by touching a surface? 🤔💡 With…

Creating a Simple Wireless Charging System 🔋📡

Introduction 🚀 Imagine charging your phone or device without plugging it in—just placing it on a surface and…

How to Build Your Own Bluetooth Speaker 🎵🔊

Introduction 🚀 Imagine building your own Bluetooth speaker that can wirelessly play your favorite music! 🎶🔊 Whether you…