Learning Guides & Tutorials

Step-by-step guides for electronics, component tutorials, and technology learning

Repair Guides

TV Repair

TV Won't Turn On

Complete power supply diagnostics, capacitor replacement, and safety procedures for LCD/LED TV repair.

⚡ High Voltage ⏱️ 45 min
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Laptop

Overheating Fix

Thermal paste replacement, fan cleaning, heatsink reassembly, and temperature monitoring setup.

🌡️ Thermal ⏱️ 30 min
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Phone

Charging Port Fix

USB-C and Lightning port replacement, flex cable soldering, board-level microsoldering techniques.

🔧 Microsolder ⏱️ 60 min
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Audio

Speaker Distortion Fix

Voice coil rub diagnosis, foam surround replacement, crossover repair for home audio speakers.

🔊 Audio ⏱️ 40 min
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Car Audio

Alternator Whine Fix

Ground loop isolation, noise filter installation, proper 12V system wiring techniques.

🚗 12V ⏱️ 35 min
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Electronics

Resistors

Understanding resistor values, color codes, power ratings, and applications.

Beginner · 15 min

Capacitors

Types, capacitance, voltage ratings, ESR, and practical usage in electronic circuits.

Beginner · 20 min

Inductors

Inductance, coils, transformers, and applications in power supplies and filters.

Intermediate · 25 min

Diodes

Rectifier diodes, Zener diodes, LEDs, and protection circuits explained.

Beginner · 18 min

Potentiometers

Variable resistors, trim pots, and their use in controls and adjustments.

Beginner · 15 min

Transistors

Bipolar and MOSFET transistors, switching and amplification circuits.

Intermediate · 25 min

Microcontrollers

Introduction to microcontrollers, programming basics, and common applications.

Intermediate · 30 min

Microcontroller IDEs

Setup guides for Arduino, PlatformIO, and STM32CubeIDE development environments.

Intermediate · 25 min

Web Development

HTML & CSS Basics

Learn web development from scratch. Build your first website.

Beginner · 45 min

Intermediate Web Dev

CSS Grid, Flexbox, responsive design, and modern layout techniques.

Intermediate · 50 min

Advanced Techniques

Advanced CSS animations, performance optimization, and cutting-edge web features.

Advanced · 60 min

CSS Cheat Sheet

Quick reference for CSS properties, selectors, flexbox, grid, and animations.

Reference · Quick

CSS Animations

Create smooth animations, transitions, and keyframe animations for web interfaces.

Intermediate · 30 min

Web Hosting Guide

Deploy your website - shared hosting, VPS, cloud platforms, and domain setup.

Beginner · 25 min

Windows 11 Installation

Complete walkthrough to install Windows 11 on any PC with troubleshooting tips.

Guide · 60 min

Web Development Overview

Comprehensive guide covering frontend and backend development paths.

Beginner · 40 min