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Ever wished you could take a tech 101 course? Look no further than this curated collection of technology fundamentals.
We’ve made a few critical posts free to the public, but to gain full access, you’ll need to purchase a library card below.

Software Updates: The Balance Between Necessity and Nuisance
That notification about another software update often appears at the most inconvenient time, leading many to postpone updates indefinitely. Understanding why updates matter—and when it's appropriate to wait—helps you make informed decisions about maintaining your digital tools.

The Internet Unveiled: How the Global Network Actually Works
The Internet has become so integrated into our daily lives that we rarely consider the extraordinary infrastructure behind each website visit, email, or video stream. Understanding the basics of how this global network functions helps demystify many common technology issues.

Digital Storage Demystified: Why Your Device Is Always "Full"
That frustrating "Storage Full" notification always seems to arrive at the most inconvenient moment. Understanding how digital storage works helps you manage your devices more effectively and avoid those untimely interruptions.

Bluetooth Explained: The Invisible Connections Around You
The technology that connects your wireless headphones, links your phone to your car, and enables your smart watch operates silently in the background of your digital life. Named after a 10th-century Danish king who unified disparate tribes, Bluetooth technology similarly unites various devices without physical connections.

Digital Security Fundamentals: Your Personal Protection Plan
In our connected world, understanding basic security principles isn't just for technical experts—it's an essential life skill. Fortunately, protecting yourself online doesn't require complex technical knowledge, just consistent application of a few fundamental practices.

The Peace of Mind Plan: Why and How to Back Up Your Digital Life
Your digital photos, documents, and memories are among your most valuable possessions. Unlike physical items, however, digital files can vanish in an instant—through device failure, accidental deletion, or even theft. A proper backup strategy is not about if you'll need it, but when.

Hardware vs. Software: Understanding the Basic Building Blocks
When troubleshooting technology issues, understanding the difference between hardware and software is essential. Think of your device like a car: hardware is the physical vehicle with its engine and wheels, while software is like the fuel and the driver's knowledge that makes it run.

Wi-Fi Demystified: How Your Wireless Network Actually Works
Wi-Fi has transformed how we use technology, freeing us from cables and allowing us to connect from anywhere in our homes. Despite its ubiquity, many find Wi-Fi mysterious when problems occur. Let's demystify how this essential technology actually works.

The Printer Puzzle: Why They're Challenging and How to Master Them
"Why is my printer so difficult?" might be the most common question I hear from clients. Despite our technological advances, printers remain surprisingly challenging. Let's understand why and discover how to master them.

Email Explained: How Your Messages Travel Across the Internet
Email seems instantaneous—you click "send" and your message arrives seconds later. But behind this everyday miracle is a sophisticated system that routes your words across the internet. Understanding how email works can help you troubleshoot problems and make better decisions about your email setup.

Understanding AI: What It Is and How It Affects You
Artificial Intelligence (AI) has moved from science fiction to everyday reality. We interact with AI systems daily—sometimes without realizing it. Understanding the basics helps you make informed decisions about AI-powered technologies.

Cloud Storage Explained: Where Your Files Really Live
"It's saved to the cloud" has become a common phrase, but what does it actually mean? Understanding cloud storage helps you make better decisions about backing up and accessing your important files.
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Our Tech 101 Library includes all of the fundamental technology concepts and history you need to grow your knowledge from the ground up.