7 Interesting Projects that Use the ESP32 to Generate Composite Video

Many of the most visually interesting DIY electronics projects require a display of some sort, but connecting and driving a TFT LCD panel—or a bank of colorful LEDs—often requires a special interface board, or sometimes just a lot of complicated wiring. One easy alternative is to use a regular television for output, just like computers
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How to Generate Temporary Email Addresses Using the Linux Terminal

Email inboxes are like your digital postbox for receiving important messages. A lot of websites require you to sign up with your email before you can fully access their services or products. However, giving away your personal or work email address to shady websites can lead to a cluttered inbox full of unwanted newsletters, spam,
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How to Use SSH-Keygen to Generate an SSH Key on Mac

Tight online security has become mandatory for many of us, and, as malicious operators get smarter, tools and protections must get stronger to keep up. Secure Shell (SSH) is an encryption protocol that allows you to send data securely by pairing a public key with a private match. A variety of situations, including remotely accessing
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How to Use seq to Generate a Sequence of Numbers in Linux

On Linux, you can find several commands with unusual functionalities. One such command is seq, which outputs a sequence of numbers depending on the arguments specified. But what can you possibly do with a command-line utility that throws a bunch of digits at you? You’ll find out in this guide. What Is the seq Command? As
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5 Ways to Generate a List of All Installed Programs in Windows

You’ve probably installed many programs over time on your Windows PC and might not remember all of them. Let’s look at multiple ways to get a list of installed programs in Windows 10. Unlock the FREE “Ultimate Windows Keyboard Shortcuts” cheat sheet now! This will sign you up to our newsletter Enter your Email Unlock
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How to Generate Your Own Magic Eye Stereograms Online

Do you remember the nineties when Magic Eye was all the craze and people were literally going cross-eyed trying to find a 3D image within an image? Have you ever heard of a stereogram or a Magic Eye generator? Are you curious about them and what they do? As a type of optical illusion, stereogram
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