Creating a Forum

Etching your own circuit boards is tons of fun, but etching requires strong chemicals to dissolve the copper plating on blank circuit boards. The normal ferric chloride solution works well, but can be expensive and leaves permanent stains. Luckily, we can whip up our own etcha ...more

Technology: The Less You Know the Better? I'm sure everyone is now aware of GPS technologies and tracking techniques these days, with the release of numerous documents (even lawsuits) on big name companies like Apple, Microsoft, and Google. Yes, 2011 was a good year for eye-o ...more

Creating any object you want is as simple as point and click if you have a 3D printer at home. If you don't have one handy, there are a few companies that offer printing services online. But to help services realize your design in extruded plastic, you have to make a 3D comput ...more

Homemade circuits are amazing. You can build any kind of circuit on a simple perfboard, as we have seen in previous projects. However, some projects require very tiny circuit boards. We could special order some boards from a printed circuit board (PCB) factory, but that will m ...more

You walk over to your laptop, wiggle your mouse to wake up the screen, then fire up your browser to come visit Null Byte. Catching the article about Anonymous and how they presumably will not take down the Internet, you find yourself wondering... how would someone take down th ...more

If you follow the Anonymous, Occupy, and IT security scenes, you have no doubt heard about a dox release. What is it? How can it hurt you? And most importantly, how can you protect yourself from it? Some of these steps might seem common sense, while others will be an ah-ha! mo ...more

It's Monday, time to highlight some of the community submissions posted to the Math Craft corkboard. One of these posts inspired me so much, I think it merits a closer look. Today, I present a "simple" method for making a golden spiral using just a straight edge, a compass, an ...more

Hangouts are one of the most fun features in Google+. As long as you have a webcam and a microphone, you can "hangout" with up to 10 of your buddies on Google+ and do just about anything. Of course, sometimes it can get kind of awkward when you are hanging out and you don't re ...more

If there ever was a time for Null Byte to need people to contribute, it's now. Let's make Null Byte a place where anyone, from novice to master computer user, come and learn. It has been sometime since the last "Call to Arms" for Null Byte, and even longer since the last "Week ...more

Another week has passed on the online battlefield as the CISPA legislation continues to grind away at our freedom. Here at Null Byte, we try to keep our community informed and knowledgeable at the same time—and that means creating content for them to learn from. After last we ...more

Huzzah! My sentences have been recorded! This is normally the most exciting part of beginning a language with this method, because you actually had another person do something for you that is really of great value. I remember receiving my first recording in Japanese. I listen ...more

WonderHowTo is made up of niche communities called Worlds. If you've yet to join one (or create your own), get a taste below of what's going on in the community. Check in every Wednesday for a roundup of new activities and projects. Thanks to all of our active moderators and ...more

Computer viruses are terrifying. They are undetectable, dangerous, and operate constantly right under your nose. For the average computer user, there are only a few repair options. You could buy expensive antivirus software that causes more problems than it fixes, you can wipe ...more

WonderHowTo is made up of niche communities called Worlds. If you've yet to join one (or create your own), get a taste below of what's going on in the community. Check in every Wednesday for a roundup of new activities and projects. Thanks to all of our active moderators and ...more

If you read my article on the OSI model, you got a good overview on communications from that model's perspective, but how does that relate to TCP/IP? We're going to take it a step further, getting into the idea behind the two address concept. How does an IP address and a MAC a ...more

WonderHowTo is made up of niche communities called Worlds. If you've yet to join one (or create your own), get a taste below of what's going on in the community. Check in every Wednesday for a roundup of new activities and projects. Thanks to all of our active moderators and ...more

I have to say, the Xbox 360 controller is the best controller ever created. When I first held it back in 2005, I swore that the dudes working at Microsoft came over and took a molding of my hands because of how great it felt. The thing felt like it was born there. What's even ...more

Self-storage may not be a new industry, but it is one that is rapidly reshaping its operations to suit a progressively more modernized customer base. In order to stay competitive with your self-storage facility, you'll need to keep an open mind, embrace current marketing trend ...more

A little about myself and astronomy: I created this world because I love astronomy. I really, really, love astronomy. When I was ten, I went to a restaurant and saw a huge wall mural of the Andromeda Galaxy. At my house, we had a tiny refractor telescope. I knew this wasn't en ...more

Hey all, I've introduced myself in the forum, but for newcomers, I'm former admin of Giveaway Tuesdays, and current moderator of Phone Snap! Yes, this is a cell phone photography-only World, but if many of you are avid phoneographers, odds are you shoot film, too. I just came ...more

Welcome to Part 3 in my series on protecting your computer from prying eyes (Part 1, Part 2). In today's segment, we will be going over drive encryption using the TrueCrypt program on Windows OS. Drive encryption is a technique that masks your data with a cryptographic functio ...more

Encryped traffic and tunneling is a must when away from home to keep you and your information safe. SSH tunnels can be slow, and are heavily encrypted. VPNs are an all port solution, and proxies are just not what we need in most cases. Then, there is Tor. Tor runs your traffi ...more

Minecraft mods (modifications) are additions to the game that change the way you play. They include texture packs, shaders, changes in gameplay, additions and subtractions and everything in between. Some of this information is very basic, other bits might help you along if you ...more

There are many impressive accomplishments in Minecraft, too many to name in fact. Sprawling builds, complex machines, and massive servers are the hallmark of Minecraft and things keep getting bigger and better. No one doubts the epic scale Minecraft has reached, but every once ...more

WonderHowTo is currently seeking a new staff member to head up FarmVille World as a highly active community admin. This new community leader would clean up any and all troublesome issues relating to the World, write extensive guides, and be available for all World member FAQs. ...more

Google AdSense is a beautiful thing. They pay you for posting content online, whether it be through a third-party website like WonderHowTo or on your own website. WonderHowTo seems to be a good place to start from if you plan to make money with AdSense, but it's not the only p ...more

Keyword Research Tool. This tool provides you with the ability to directly query the Google keyword databases and truck load of choices of keywords to use in your campaigns. With this keyword tool you are able to create, manage your keyword list and integrate with other tools ...more

Welcome to Photography Contests World! The purpose of this world is two-fold. First, it will serve as a directory with featured listings of all types of current photography contests. If you have ever tried to search for a photography contest to enter, then you are aware of how ...more

INTRODUCTION The everyday PC user doesn't think much about its PC and problems that can cause critical damage to their data or other stuffs stored on Hard drive and other electronic parts until the problem actually occurs. Once a failure happens, the repairs can be costly and ...more

From ladotbikeblog: Yesterday at USC Dr. Charlie Lane, associate senior vice president for Career and Protective Services, announced at a bicycle safety forum that the school is enacting a bicycle ban on Trousdale Parkway and Childs Way, the two major pedestrian thoroughfares ...more

New England theme - Limited Edition items! Update 8/5 Buildings Costal Mansion, Costal Hideaway Decorations Goldfinch Birds, Costal Picnic, Cliff II, Hydrangea, Cord of Wood Update 8/3 Mystery Game Mini Stallion, Pygmy Marmosets, Babydoll Sheep, Mini Goat, Mini Donkey, ...more

I've created this guide to give you some ideas for how to progress quickly as well as some basics for how to operate FrontierVille. My tips are merely suggestions based on my experience and you are welcome to explore and play the game at your own pace. I hope you benefit from ...more

Making your own circuit boards can be a daunting challenge. You have to design a schematic, test it on a breadboard, design the board layout, and then after all of that, you still have to print and etch a board! Luckily, we have Fritzing. Fritzing is a free open-source PCB d ...more

Welcome to Minecraft World! Check out our advanced tutorials and come play with us on our free server. Gathering resources can be an exhausting business. Hours can be spent collecting feathers for arrows or in search of enough Ender pearls to find a stronghold. Luckily with e ...more

You've finally got an invite into Google+. Now what? At first glance, things can be a bit overwhelming. We've got some great tips to help you get started. 1. Fill your Circles The circles feature is the core of how Google+ lets you manage your online relationships with your ...more

Graffiti is a great way of getting your message out to the masses. The earliest known graffiti dates back to 30,000 years ago and used the traditional apply-paint-to-wall technique. Though our paint now comes in cans and not from scavenged berries, the actual graffiti process ...more

You're sitting in front of your grandmother's Windows XP machine that has the worst infection you've ever seen. Safe mode? No dice. Restore points? They're compromised. Even worse, all of the files are hidden and none of the executables will run! This leaves her computer in a ...more

As some of you Mad Science readers will remember, we recently covered the separation of water into hydrogen and oxygen using electrolysis. Passing a current through water can rend it apart, but we can also recombine that oxygen and hydrogen to make electricity! This is the pri ...more

Let's face it, the world we live in is far from the fairy-tale land we want it to be, where violence doesn't exist and weapons are not needed. Our foremost goal in life out there in the scary world is simply to survive. And if we need a few tools to accomplish this, we should ...more

Originally made as portable convenience locks, padlocks are known for their cheap, simplistic and relatively secure design. Their construction is made up of a body, shackle and locking mechanism, with the shackle typically assuming a "U" shape to be easily linked to things lik ...more

Here's a delicious Byte of information for you. A proof of concept program on Linux was coded to exploit a known bug in how the Linux Kernel (versions 2.6.39+) handles permissions for the /proc/pid/mem directory. /proc/pid/mem is an interface for reading and writing directly t ...more

Last Friday's mission was to accomplish solving HackThisSite, basic mission 8. This meant that we had to learn some more basic Unix commands. These missions are for everyone here, and you can join at any time. Your experience level doesn't matter. HackThisSite is a free, lega ...more

Anonymity is something that doesn't exist today. Everything you do in the world is tracked, from the purchases you make to surfing the internet—even taking pictures on your iPhone. Everything you have ever said and done on the internet is still there—somewhere. This is called ...more