Скачать или смотреть How Computers Evolved | 5 Generations that Changed the World

Generations of Computers Explained 💻 | Evolution from ENIAC to AI 🤖

In this video, we explore the five generations of computers, from the massive vacuum-tube machines of the 1940s to today’s smart, AI-powered devices.

Each generation marks a leap in hardware technology, speed, size, and programming power, shaping how modern computing evolved.

🧩 What You’ll Learn

What is meant by Computer Generations

Key technologies of each generation (Vacuum Tubes → Transistors → ICs → Microprocessors → AI)

Comparison of size, speed, and languages across generations

Real-life examples: ENIAC, IBM 7094, IBM 360, Intel 4004, iPhone, Supercomputers

How each innovation made computers smaller, faster, cheaper, and smarter

🕰️ Timeline Overview

1️⃣ First Generation (1940–1956) – Vacuum Tubes | ENIAC, UNIVAC
2️⃣ Second Generation (1956–1963) – Transistors | IBM 7094
3️⃣ Third Generation (1964–1971) – Integrated Circuits | IBM 360
4️⃣ Fourth Generation (1971–1980s) – Microprocessors | IBM PC, Apple Macintosh
5️⃣ Fifth Generation (1980s–Present) – VLSI, AI, Quantum Computing | Smartphones, Supercomputers, ChatGPT

📊 Comparison Table Summary
Generation Technology Speed Example
1st Vacuum Tubes Milliseconds ENIAC
2nd Transistors Microseconds IBM 7094
3rd Integrated Circuits Nanoseconds IBM 360
4th Microprocessor Picoseconds IBM PC
5th AI & VLSI GHz Range iPhone, AI Systems
🎓 Perfect For

Students of Computer Fundamentals / COA / IT Basics

B.Tech / BCA / CS / IT learners

Teachers & Competitive Exam Prep (GATE, UGC NET, etc.)

Anyone curious about how computers evolved

💡 Key Takeaways

Each generation = one technological revolution

Computers evolved from room-sized to handheld devices

Today’s AI & Quantum systems are the continuation of this evolution

👉Must watch Complete Playlist here -    • COA Made Easy – BiteSize Lessons  

#ComputerGenerations #ComputerFundamentals #EvolutionOfComputers #COA #ComputerHistory #GenerationsOfComputers #AI #TechnologyEvolution #LearningWithSheikhAmir