The Latest from Gadget Hacks: Page 293

In this clip, you'll learn how to use the hovercard preview tool on Twitter. What do President Obama, the Dalai Lama and Justin Bieber have in common? Why, they're all on Twitter, of course. Join the party. Whether you're new to Twitter's popular microblogging application or just missed a few of the essentials along the way, you're sure to benefit from this free video tutorial.

In this clip, you'll learn how to change your Twitter account settings. What do President Obama, the Dalai Lama and Justin Bieber have in common? Why, they're all on Twitter, of course. Join the party. Whether you're new to Twitter's popular microblogging application or just missed a few of the essentials along the way, you're sure to benefit from this free video tutorial.

In this clip, you'll learn how to search for tweets abot a specific subject on Twitter. What do President Obama, the Dalai Lama and Justin Bieber have in common? Why, they're all on Twitter, of course. Join the party. Whether you're new to Twitter's popular microblogging application or just missed a few of the essentials along the way, you're sure to benefit from this free video tutorial.

In this clip, you'll learn how to view someone else's user profile on Twitter. What do President Obama, the Dalai Lama and Justin Bieber have in common? Why, they're all on Twitter, of course. Join the party. Whether you're new to Twitter's popular microblogging application or just missed a few of the essentials along the way, you're sure to benefit from this free video tutorial.

Need some help figuring out how to turn on Vacation Mode when selling things on Etsy? This brief video tutorial from the folks at Butterscotch will teach you everything you need to know. For more information, including detailed, step-by-step instructions, take a look.

Need some help figuring out how to create shipping profiles when selling on Etsy? This brief video tutorial from the folks at Butterscotch will teach you everything you need to know. For more information, including detailed, step-by-step instructions, and to get learn more about setting up payment and shipping options as a seller on Etsy, take a look.

Learn how to create a custom widget to use on your WordPress 3.0 blog or website. Every version of WordPress brings with it new features, new functions and new ways of doing things. Fortunately, the very same technology that allows an open-source blog publishing application like WordPress to exist in the first place also makes it easy for its users to share information about the abovesaid things through videos like this one. Take a look.

Plexiglass is great for all sorts of projects, but it is notoriously hard to work with at home. If you've got a plexiglass project in mind though and need an easy, cheap way to bend it, watch this video. It will teach you how to make a tool out of part of a blowdryer that will help you bend plexiglass into whatever form you want.

If you are the proud owner of a laser cutter, you had better be careful with your expensive new toy. Some materials can damage the optics in your laser or produce poisonous gas when you cut them, so you need to make a gas containment chamber to work in. Watch this video to find out how to do that out of silicon wafer, silicone sealant, and a metal cookie tin lid.

Do you like the analog look of old handheld video games like Mr. Game and Watch or clock with 7 segment displays? It's pretty easy to simulate them nowadays by making an electroluminescent display on printed circuitboards with EL ink. You'll learn how to do just that in this video. It almost looks like Lite Brite.

Triboluminescence is the quality that makes a substance emit light when you crush, smash, hit, or otherwise break it's molecular bonds. If you want some triboluminescent (smash-glow) crystals, watch this video to learn how to make some out of a battery, glowpaint, and fire.

Now this is a DIY microphone. It turns out all you need to make a quasi-functional mic is a pair of razor blades, a pencil, some tupperware, and clips to run the signal from the razor blades to a resistor. Watch this video to learn how to make this awesome DIY mic and never find yourself silenced again.

Learn how to make changes to your public profile on WordPress.com. Every version of WordPress brings with it new features, new functions and new ways of doing things. Fortunately, the very same technology that allows an open-source blog publishing application like WordPress to exist in the first place also makes it easy for its users to share information about the abovesaid things through videos like this one. Take a look.

Electical discharge machining is a techinque in which electricity is used to machine (cut, grind, etc.) metal. It usually invovles sophisticated tools and equipment, but not here! Watch this video for a guide to making a small electrical discharge machining machine with an old electric doorbell.

Watch this amazing USB Bluetooth adapter hack from Kipkay. It's easy and effective, plus it will work with other wireless devices, too. Bluetooth works on a 2.4GHz short wavelength radio frequency, but it's only effective over short distances. Well, Kipkay's going to show you how to increase the range by swapping out the antenna in the bluetooth adapter with a HyperGain 2.4GHz high performance antenna.

Now that most computers have internal webcams in them, what are you going to do with that external webcam eating up precious desktop space? Kipkay shows you the perfect hack— the "Super SpyScope".

Did you know that electroluminescent (EL) wire is considered by some to be the currency of Burning Man? If you're thinking of going and want to stock up before (smart) watch this video featuring EL whiz Jeri Ellsworth (smarter) teaching you how to make DIY EL wire.

Electroluminescent devices need electricity to light up, clearly, so if you're working on an EL project building a proper power supply is crucial. In this video you'll learn how to make a DIY power supply for your EL projects that is safe, effective, and cheap.

Electroluminescent substances have become more and more popular lately in all kinds of projects, from toy glasses to EQ t-shirts. They allow you to create incredibly thin circuits that can be silkscreened onto a clear flat substance. Watch this video to learn how to layer circuits and EL wire and ink to make thin, flexible light-up displays like the one inthe video.

Electroluminescent (EL) materials light up when electricity passes through them, as opposed to more common incandescent lights that respond to heat. EL displays are becoming very popular in advertising and art,but getting them or the materials to make them can be expensive. Watch this video to learn how to turn an LCD into a simple EL display, and also how superglue can be used as a cheap dielectric in this sort of project.

This brief, official guide from the Google Chrome team demystifies the Google Chrome developer tools timeline panel. For more information, including a detailed overview, and to get started using the Chrome dev tools timeline panel yourself, watch this video tutorial.

In this brief, official guide from the Chromium team, we learn how to measure the execution time and memory usage of a web app with Google Chrome's built-in developer tools. For all of the details, and to get started profiling the efficiency of web apps for yourself, take a look.

In need of a quick orientation on how to use the elements and resources panel in the developer tools of the Google Chrome web browser? This brief, official video guide from the Google Chrome team will teach you everything you'll need to know.

In need of quick primer on how to get started using the Google Chrome dev tools? This brief, official video guide from the Google Chrome team will teach you everything you'll need to know. For all of the details, and to get started using Chrome's developer tools yourself, watch the clip.

Whether you're the proud owner of a Pantech Crux phone or are merely considering picking one up, you're sure to benefit from this free video guide, which presents a general overview of how to set the phone up. For details, including detailed, step-by-step instructions, and to see what it takes to take photos and video on your own Pantech Crux, take a look.

Whether you're the proud owner of a Pantech Crux phone or are merely considering picking one up, you're sure to benefit from this free video guide, which presents a general overview of how to set the phone up. For details, including detailed, step-by-step instructions, and to see what it takes to compose and read texts on a Pantech Crux, take a look.

Whether you're the proud owner of a Pantech Crux phone or are merely considering picking one up, you're sure to benefit from this free video guide, which presents a general overview of how to set the phone up. For details, including detailed, step-by-step instructions, and to see what it takes to set custom wallpapers and ringtones (or ring tones) on your own Pantech Crux, take a look.

Whether you're the proud owner of a Pantech Crust phone or are merely considering picking one up, you're sure to benefit from this free video guide, which presents a general overview of how to set the phone up. For details, including detailed, step-by-step instructions, and to see what it takes to set up a Crux yourself, take a look.

Did you know that Google Chrome has a feature called Incognito Mode that allows you to browse the web without having your history recorded or any cookies downloaded? It's perfect for shared computers, but by default you have to turn it on every time you open the browser. Watch this video to learn how to make Google Chrome default to Incognito Mode, removing one step between you and anonymous browsing.

Learn how to replicate the much-publicized iPhone lock-screen hack (before Apple patches it)! This hacker's how-to will teach you everything you need to know. For complete instructions, including a detailed, step-by-step overview, and to get started unlocking your friends iPhones, watch this video guide from Household Hacker.

The ZURBLog cleverly demonstrates how to make 3D video in 3 easy steps, using two iPod Nanos, some rubber bands and a yardstick.

Windows Phone 7 is just beyond the horizon, and is poised to be the finest mobile phone for gaming yet released. If you want to get a head start on making your own games for the Windows phone, watch this video for a walkthrough of making a shuffleboard game in Silverlight that will work on Windows Phone 7.

Need a hand figuring out how to install the Firesheep Firefox add-on on your Microsoft Windows XP, Windows Vista or Windows 7 PC? This clip presents a complete walkthrough of the process. For all of the details, and to get started using the Firesheep cookie sniffer yourself, watch this hacker's how-to.

Ever wanted to hack your friends' Facebook accounts? With the Firesheep Mozilla Firefox browser add-on, it's easier than ever. Before you can use Firesheep to sniff account cookies, however, you'll need to download and install it. This clip will teach you everything you'll need to know.

Eager to try the Firesheep Firefox extension yourself? It stands to reason that you'll need to download and install it from its official GitHub page first. You'll find all the details, including easy-to-follow, step-by-step instructions on how to find and run the Firesheep XPI installer, in the clip. Get started capturing your friends' Facebook passwords with this video guide.

Firesheep! It's a good reason to be cautious when using public Wi-Fi. But is it reason to stay off of open networks altogether? Certainly not! There are, in fact, a few simple steps you can take that will make you invulnerable to the malicious Firesheep Firefox addon. Learn how to protect yourself against Firesheep with this video guide.

Now available for download in the official App Store, Skyfire is a mobile web browser that converts Flash video to iPhone-friendly HTML5 on the fly. Because Apple has heretofore not supported Flash video, that's kind of a big deal! In this iPhone owner's guide, we learn how to use and navigate the various features of functions of the Skyfire smart browser. For all of the details, and to get started watching Flash video clips on your own iPhone 4, 3G or 3GS, iPad, iPod Touch or other iOS device,...

To use the information in this article you need a jailbroken iPhone or iPod Touch of any generation. It doesn't matter what version of the IOS you jailbroke it with - just make sure it is jailbroken. If you need help jailbreaking your iPhone WonderHowTo has plenty of tutorials. Otherwise, leave a comment and I'll help you out!

In this tutorial, we learn how to start a Twitter account. First, go to Twitter, then click on 'get started'. From here, fill in the blanks and hit 'create account'. After this, you can scan your e-mail contact list to see if anyone you know is on Twitter. Now you can personalize your account by going to the settings section and then adding a picture. You can also type in where you live, a short bio, and hometown information. Once finished, you can start to add friends to tweet with! This fun...

To test how fast your internet speed is an intermediate level skill. Start by picking an internet speed test. You can use Google or another search engine to find one. A service that is recommended in the video is DSLreports. This site does not require you to know a lot of information about your service. To test your speed start by picking a city that is near to you. Then shut down all tabs and every application that you have running. It's important to do this on every computer on your...