When someone uses a public restroom (former Idaho Representatives aside) they expect a degree of separation, the ability to wander in and move through the experience taking as little notice of their fellow excretors. Why not interrupt that flow and make some people cringe? This video will show you how to pull some great pranks while using a public bathroom. You could probably give someone hang-ups for a long time if you try some of these on the right person.
One day, your car may break down and you won't be able to afford to hire a mechanic, so what do you do... you look on the web for some how-to vehicle repair videos and become your own car mechanic, that's what. You don't need any advanced training to perform repairs and simple maintenance on your automobile, but you may need a few tools. Invest in the basic tools and you'll be prepared for just about any car malfunction you can think of. These tutorials will help get you on your way, as long ...
Need to shoot a film for class and realized you don't have a Fisher Dolly and your cinematographer's hands are a little to shaky for what you would consider good filmmaking? Well, this video tutorial will show you how to make your very own steadycam. Check out how a nautilus design transforms into a more suitable steadycam; the gimbal is the key, and gimbals are very hard to find, especially the right one.
Shoot streams of toilet paper in midair with this ultimate TP machine, the Streamerator. Take a look at this instructional video and learn how to make a toilet paper launcher with a generic, electric yard blower. This gadget is extremely easy to make. First, you need a steel rod about the same length as the blower, the rod has to be bent at 90 degrees. Two ground clamps are used to mount the steel rod which will serve as a roll holder. A flat punched piece of metal is measured and screwed int...
The Pixel 4 and 4 XL are the first Android phones released in the US to support secure facial recognition. You no longer have to hate on your Apple's friends because you now have "Face ID" as well. So I assume you want to set it up right away — here's how.
We need to take our privacy and security much more seriously. Whether it's malware-infected apps or the mishandling of our data by companies like Facebook, there are threats all around us in this digital world. Fortunately, some smartphones are simply designed to protect us better.
As smartphone users, we live in dangerous times. The value of phones continues to rise, making them prime targets for thieves. In 2015, the FCC estimated that one million phones are stolen each year, and with several devices starting to hit the $1,000 mark now, these numbers are sure to rise. But what do you do if you fall victim to phone theft?
The photo-centric Instagram app is a great way to share "evergreen" pictures and videos when compared to Snapchat and Facebook's new Messenger Day feature. But like all social media, keeping the account secure is an essential aspect, as it restricts unwanted viewers from seeing your content and can prevent unauthorized users from accessing your account. Instagram has several methods for locking down the account including a new two-factor authentication (2FA) mechanism.
Do you have a file (or many files) that, in the wrong hands, may cause you trouble? Don't worry about it, because I'll show you how to wipe it (or them) from your computer in order to leave no trace behind.
Welcome back, my amateur hackers! As many of you know, Null Byte will soon be re-establishing its IRC channel. In preparation of that event, I want to show how to set up a secure IRC client with OTR, or Off the Record.
If you are anything like me, you have a knack for taking silly selfies of yourself, i.e., taking scotch tape and wrapping it around your face to make yourself look like the blob, or perhaps you like taking selfies of yourself in weird or unusual situations doing weird and unusual things.
Keeping expensive mobile devices safe and secure is a priority for most of us, but the process of repeatedly unlocking a phone or tablet can seem like a pointless task. This leads to disabling the lock screen altogether, especially when in a safe place (e.g., home, office, car, etc.).
Figuring out someone's password, pattern, or PIN isn't very difficult—simply watching over their shoulder or following the oil marks left across their screen is enough to figure them out and bypass whatever lock screen security they have.
Bigger and faster. Two words that are pretty much always wanted no matter what the scenario is. The new PlayStation 4 has been out for only a few hours now and people are already looking for ways to one-up their friends and upgrade their already awesome systems.
How do you know if the Beats By Dre Studio headphones that you are about to buy online are genuine? Always ask the seller to use the youVerify app before you buy. Smarter Selling, Safer Shopping.
If you can think of a piece of junk, someone has probably found a way to turn it into a lamp. Granted, sometimes the result is more functional than beautiful, but DIY lighting is probably one of the most versatile projects you can take on.
Economists have long since known that people want to be rewarded for taking on risk. Investments are thus judged by their risk-adjusted returns (Sharpe ratios). A typical hedge fund has a Sharpe ratio of around 0.5. This means that its excess annual return over the risk-free rate is about half its annual standard deviation.
There are tons of ways to make a macro lens for your smartphone, but if you need one for a DSLR, it's not quite as simple as using a magnifying glass or a drop of water. If you have an old kit lens, though, you can turn it into a macro lens in no time—all you have to do is remove the front element. For this hack, Juha Loukola over on PetaPixel used a Canon 38-76mm lens, but says that the process should be pretty much the same for other lenses.
One of the most disappointing experiences ever is when you save all your money for a really expensive gadget—and then break it. Whether it happens the day you buy it, or years later, it's always frustrating.
For this project, I decided to rip apart a microwave I found in my neighbor's garbage can to see what was inside. With permission, of course! True story!
One thing that's always important to have in your home office is a bulletin board, because they let you quickly display papers that you need to see every day, such as schedules, notes and memos.
If you want to play some beanbag games try making your own cornhole board. With wood and a few tools you and your friends can enjoy endless fun with your very own homemade cornhole board. Now all you need are some beanbags.
This video on typhoon preparedness comes from Andersen Air Force Base in Guam, where typhoons are common. The key to surviving a typhoon or other disaster is preparation. Stock up on enough food and supplies to last your family for about a week. Routinely check expiration dates on food, water and batteries and rotate your stock. Be sure window screens are in place and in good condition in the event the power is off for several days.
Wrestling with the whys are wherefores of WiFi? Can't figure out how to secure your network? Take heart: This remarkably thorough, seven-part home networking tutorial will get you up and running faster than you can say `Wireless G.'
How to Use Your Mac as a Server: Turn your Mac Mini into a server! Yes, that's right, with a little know-how and a little spunk, you can turn an inexpensive Mac Mini computer into a server to provide services over you network. You won't even need the Mac OS X Server, just the Mac OS X Client, so there is no extra software to buy, just the Mac Mini and it's operating system.
You may wish to block websites from being accessed on your computer for any number of reasons. Maybe you're a concerned parent who wants their kids to browse the internet safely. Maybe you're an employer who wants to secure office computers or blacklist innapropriate websites.
In this tutorial we learn how to install a toilet bowl for your bathroom. First you will apply the ring around the bottom of the toilet and on the floor where the toilet base will go. Apply plumbers wax to make sure this is sealed. Then, flip the toilet over and line up the holes. After this, slowly let it down and push it when you know the holes are in place. Next, you can push down and screw the bolts onto the base of the toilet. When finished, you will be able to connect the water and get ...
In this video, we learn how to bleed air out of your car's brake system. To do this, you will first need to hike your car up on a jack. After this, remove the wheel from the car and then find the bleeder screw on the car. This is down at the bottom but the air will want to go up. To help this, you will use a magnet on the wheel that has a canister attached to it. Then, connect this to the brake and pump the fluid into the system. Now the air will come up into the air and out of your car! Do t...
In this video, we learn how to make a custom DIY dog gate. Tools you will need are: lattice and wood, hinges and screws, saw and power drill, cut outs from a hobby store, and a closure. After you gather all the parts, start to build the dog gate. Use the wood on the bottom and top to help support the lattice wood that will face the outside. Once you have the entire gate built, you can use cut outs from a hobby store to make the gate more festival. Simply nail these to the outside of the gate ...
In this tutorial, we learn how to use the Bosch PMF 180E multi-purpose saw and sander. First, lock the blade into the saw and then place the screw in using a screwdriver. After this, you will be able to use the saw to cut out what you need to on your type of material. Make sure it's plugged in and you have safety gloves on while you're doing this. To change the blade, wear your gloves and unplug the machine. Remove the bolt to get the blade out and then replace it with the blade that you need...
In this video we learn how to replace an electrical light switch. First, turn the power off in your home. Then, remove the screws around the switch exposing the wires. Confirm that they are dead with a tester, then you can get started removing. Wrap electrical tape around the wires and then label them with what they were connected to. Tear this out of the terminals, then replace the new one with the wires hanging out. Make sure you place the wires back into the same terminals as before, using...
In this video we learn how to build a $30 steadycam. Making this yourself will save you thousands of dollars and allow you to get smooth shots with your camera! First, you will need to take a round free weight that is used in the gym. After this, grab a pipe and stick it into the middle of this, making sure it's a tight fit. From here, attach another pipe to it using bolts to screw it together. Once you're finished, you can attach your cam to it and use it to take your shots whether they are ...
This is a video tutorial in the Home & Garden category where you are going to learn how to use an electrical box extension. Bob Schmidt shows how to use an electrical box extension during remodeling; when adding drywall, tile or wood over existing surfaces. For this you will need a PVC box extension which is designed to fit over the box that is already embedded in the wall. It extends out of the wall which will be covered by the layer of tile or drywall. Disconnect the power source to the plu...
In this tutorial, we learn how to change your engine oil for maximum auto performance. First, you will need to find your drain plug underneath your car and let the oil drain out of the tank until it doesn't run any longer. You may need to jack your vehicle up to do this. Once it's done draining, replace the drain plug to the oil tank. Use a new washer and bolt if you need to. Now, pop the hood on your vehicle and find the oil tank. Remove the cap and place a funnel inside of it. Pour your new...
This is a video tutorial in the Electronics category where you are going to learn how to install a three way dimmer switch. Mark Donovan of Home Addition Plus demonstrates how to replace a faulty 3-way dimmer switch in this video. Make sure you buy the right dimmer switch for your configuration and make sure you disconnect the power source before you start the work. Remove the top panel and then remove the screws that hold the whole dimmer switch and pull it out. There are three sets of wires...
In this video, we learn how to fix the red ring problem on your Xbox 360 with pennies. First, unplug your console and then remove the casing around the insides. Make sure to set your screws aside by each side so you know where you place them. Once you have this opened, find the bottom area where there are four soft squares on the bottom. Grab eight pennies and place down two on each of the squares using glue. Stick electrical tape on the top of this, then clamp the side back on. When it's on ...
In this tutorial, we learn how to install a new mailbox post and box with Lowe's. First, you will need to gather all your tools and a new mailbox. After this, print out directions for the project through the Lowe's website. Now, call 811 to call your utility company to make sure you aren't digging through an electrical line. Mail boxes have a specific height they need to be installed at, so make sure you follow these guidelines. After this, dig out the hold from the ground, then fill in grave...
In this tutorial, we learn how to change a bike tire with CO2. First, you need to take the tire and wheel off of the bike. Then, release the air from the tire and then remove it from the wheel. After this, use a lever to remove the inner tube from the wheel as well. Replace this with a new tube and tire, then apply back onto the wheel of the rim. Line this up on the bike to place it back on, then screw all the parts back on. After this, tighten up your brackets and chain then you will be read...
In this tutorial, we learn how to fix a leaking faucet. You will need: a utility knife, screwdriver, Allen key, socket wrench, and adjustable wrench. After you have these, turn off the water to your house. Then, cover your drain so you don't have any parts fall down it. After this, use your screwdriver to take the handles on the faucet off. Then, use your socket wrench to remove the screws from the insides of the handles. Next, use the Allen key to remove the inside gasket from the inside and...
In this video, we learn how to install shelves to organize a closet with Lowe's. A wire closet system is a great way to organize a closet, but you first need to map out your space and where you want things to go. After this, it's time to install. All you need to do is place in the brackets, then level them and screw them into the wall. After this, you can place on the holders for the shelves wherever you would like to place them. Next, you will be able to place the shelves on and then place y...
