Home›Technology

💻 Technology

Understand how computers, networks, algorithms and digital systems work — interactive tools for curious students.

Interactive Labs · 10 Live

💻 Live

Binary & Hex

Convert between binary, hexadecimal and decimal — the number systems that power every computer and network.

⚡ Beginner ⏱ 10 min

🔌 Live

Logic Gates

AND, OR, NOT, NAND, NOR, XOR — the building blocks of all digital circuits and CPUs.

⚡ Beginner ⏱ 10–15 min

🔀 Live

Sorting Algorithms

Watch bubble sort, merge sort & quicksort in action — understand why algorithm choice matters.

⚡ Intermediate ⏱ 15 min

🌐 Live

How the Internet Works

Packets, IP addresses, DNS, HTTP & the web — see the invisible network that connects the world.

⚡ Beginner ⏱ 10 min

🤖 Live

AI for Students

How machine learning, neural networks, and large language models actually work — explained visually.

⚡ Intermediate ⏱ 15 min

🧠 Live

Machine Learning for Kids

Teach a tiny AI with examples, train a model, and watch prediction regions update in real time.

⚡ Beginner ⏱ 12 min

🛡️ Live

Cyber Safety

Passwords, phishing, encryption & staying safe online — what every student needs to know.

⚡ Beginner ⏱ 12 min

�️ Live

Parts of a Computer

CPU, RAM, storage, GPU, motherboard — explore hardware components and understand what they do.

⚡ Beginner ⏱ 10 min

💻 Live

Coding Basics

Variables, loops, functions, conditions — write and run your first program right in the browser.

⚡ Beginner ⏱ 20 min

🧠 Live

Neural Network Explorer

See how a simple neural network learns to classify data — no code required.

⚡ Advanced ⏱ 20 min

Quick Challenges

Binary & Hex

What is the binary representation of the decimal number 13?

✓ 1101

Logic Gates

What does an AND gate output when both inputs are 0?

✓ 0 — AND only outputs 1 when BOTH inputs are 1

Sorting

Which sorting algorithm has the best average time complexity?

✓ Quicksort — O(n log n) on average

Internet

What does DNS stand for and what does it do?

✓ Domain Name System — translates domain names to IP addresses