When it comes to melee combat, two swords can definitely be better than one. Throw a stun gun on top of that and you've got a seriously terrifying weapon. That's exactly what YouTuber jonathanj9969 did with his homemade double-bladed stun sword.
Most people need their morning pick-me-up to get the day started right. There's a Starbucks on every corner and caffeine "shots" are sold in convenience stores everywhere. Even Mountain Dew is getting in on the action with its new KickStart "breakfast" drink (whatever that means). With a whopping 5% real fruit juice!
The International Space Station is a habitable man-made satellite currently in orbit around the Earth. Launched in 1998, the ISS is used mainly as a microgravity and space environment research laboratory where astronauts perform experiments in large variety of fields, including biology and physics. In order to be hospitable for crew members and scientists, the ISS needs energy. To do this, the station uses its solar panels to capture rays of sun and power the station up. In order to garner th...
In photography, bokeh refers to the blurry or out-of-focus parts of a shot. Bokeh can be good or bad—it all depends on how you use it. There are tons of ways to create a bokeh effect, whether you go the traditional route with lens filters, digital with Photoshop, or even from your iPhone. With filters, you can use the blurred spaces to produce different shapes and colors. If you have a DSLR and want to experiment with bokeh, this tutorial by Chris Perez over on Apartment Therapy will show you...
You knew that the food you eat gives you energy, but did you know it can actually power a thermal lance with enough heat to burn through steel? A thermal lance, as in, the tool used to demolish buildings and bridges.
One of the roles our government has taken on is to provide us with information to be used in making decisions.
Inductive charging is already a reality on popular smartphones like the Samsung Galaxy S III and Google Nexus 4, and Apple has recently published a patent that would make inductive chargers a reality for the iPhone. There are also several phones that have the capability for wireless charging, such as the Samsung Galaxy Note II.
When subjects are asked to watch a movie and not display emotions (say, a comedy without laughing, or a tearjerker without crying), they evidently use up glucose in particular areas of their brain in a way that subjects who are free to react however they want do not.
Harnessing the power of the sun is something that Captain Planet made cool before it was the go-to for renewable energy. Solar-powered energy is quick and cheap, and can make for some really cool DIY projects. And for those of you wondering what you should do with your old satellite, look no further. Aaron from Sharealikelicence offers up a way to create a DIY outdoor satellite cooker. He started with an old Ku Band dish and covered it with aluminum tape, for better reflection of the sunlight...
In a previous project, I showed how to build an electrical Jacob's ladder using an old microwave oven transformer (MOT). In this project, I modified the secondary coil on the MOT, which converts it from a high voltage/low current device into a low voltage/high current metal melter!
André Broessel of rawlemon has developed a solar energy generator that can use both sun and moonlight to create usable power. Oh... and it's gorgeous. The device is essentially a huge glass sphere filled with water that uses a ball lens to refract light in a way that increases energy efficiency by 35 percent. It's completely weatherproof and has an optical tracking device, meaning that it can be incorporated into architecture. Here's a concept design of how it could be used to power buildings...
Helping to prove that science is way awesome, an 18-year old electrical engineering student has successfully made a light bulb float. His name is Chris Rieger, and he's been working on his "LevLight" project for about six months now, with pretty amazing results. This feat of ingenuity was accomplished by using magnetic levitation, although that over-simplification masks how considerably difficult this undertaking was.
In this tutorial, we learn how to repair the Vivitar 285's Flash Foot. First, remove the flash foot using a soldering iron. Melt the solder just enough, don't ruin the wires or the backing. Now, set the iron down and then short the wires out, you will see the flash go off when you do this. Trim of the exposed wire from the end, then wrap a small amount of electrical tape around the wires. After this, you will repair the metal around where the wires were connected. Then, solder the wires back ...
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 design, plan & install a water-wise landscape w/Lowe's. Traditional landscape can require a lot of time but there are a lot of ways to make it more simple. A water wise landscape is easy to do and will look great. This simply means using your landscape simply to achieve great results. First, you need to plan and design and call utility companies to see what areas to avoid electrical and gas lines. Draw out a plan of your property and then draw how you want yo...
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 by Lowe's, we learn how to install exterior motion-sensor lights with Lowe's. First, you will need to pick out what kind of motion sensor light you want. Most of the kits you purchase will come equipped with all the things you need, you will just need to supply the hardware. You will need: a screwdriver, circuit tester, electrical tape, silicone caulk, work gloves, and safety glasses. Open up the package and find the directions inside of it. After this, turn off the electrici...
In this video tutorial, viewers learn how to find bed bugs and how to get rid of them. When users are aware that their home is infested with bed bugs, it is critical for users to locate all of the bugs. There are many areas where bed bugs inhabit. Bed bugs can be found on the bed, headboard, electrical sockets and telephone jacks. Bed bugs may also be found in cracks. The best treatment to remove bed bugs is to use Delta Dust, bed bug spray or any other bed bug products. This video will benef...
If you're new to the RV world, then this next tutorial might help explain a problem you may experience. Installing an RV fan is a great idea, especially if it's able to take out the old air in your car and bring in new air.
In this tutorial, we learn how to install a car alarm on a Viper 5900. First, read your manual and figure out which wires go where, then label them so you don't confuse them. Next, grab all the tools you will need and have them prepared and ready. After this, find the electrical box on the car and remove all the wires that are inside of it. Now, you will take out the wires that go onto the current alarm system. Replace with the new alarm system and apply the wires where they belong. You may n...
In this tutorial, we learn how to hang drywall in your own home. Hanging your own drywall will save you a lot of money, but it takes a lot of time. You will first need to start on the ceiling and then secure the drywall with screws. You will have to use a saw to make boxes for electrical boxes. When finished hanging the walls, you will need to apply compound to the walls and then paint over it when you are finished. Hanging your own drywall can save you tens of thousands of dollars over profe...
In this video tutorial, viewers learn how to use a long handled saw. This type of saw is used to cut off the branches of trees. There are 2 bolts that screw the blade onto the handle. The handle is about 2 meters long when folded down and about 5 meters when extended out. When the blade is not in use, place the cover over it to prevent any accidental injury or sharpness wearing. Never use the blade near electrical wires. This video will benefit those viewers who are interested in lumber or ha...
Ceiling fans are great to have in your home and can sometimes be better to use than an air conditioner during summer. But installing one may be tricky for those who have no experience working with electrical wiring. In this video series, you'll find out how to wire a ceiling fan in your home. It can be difficult to do and dangerous, so please be careful and enjoy!
Mary from VLine industries shows up how to Install a wall safe into a closet wall. For this example, she used a DOJ approved Wall Safe from VLine. The first step to the installation is to find where the studs are in the wall and make sure there is no electrical or plumbing behind the wall. Next, after locating the studs with a stud finder or by knocking on the wall, you measure and mark the space you will need for the wall safe. Use your dry wall knife to cut the space for the wall safe out b...
How to build a high tunnel to protect your plants
In this Hobbies & Toys video tutorial you are going to learn how to make deadly homemade bolts. Take a pencil and remove the ferrule from the end of the pencil. Make sure to pull it off completely so that you expose the flat end. Then take three pieces of electrical tape and tape them on the pencil and on to each other so that they form three wings. Now take a tack pin and with the help of nose pliers and pliers break off the rear end. Apply some hot glue to the ferrule end of the pencil and ...
In this video tutorial, viewers learn how to use pennies to fix the "red ring of death" on an Xbox 360. The materials needed for this procedure are: 3-12 pennies, duct tape and a hot glue gun. Begin by disassembling the console. Now stack 2-3 pennies on top of each other and wrap them with the electrical tape. Make 4 stacks and wrap until there is no copper showing. Glue the stack of pennies to each RAM chip and assemble the console back together. This video will benefit those viewers who hav...
In this video tutorial, viewers learn how to save a wet cell phone. Begin by taking the battery and remove all electrical power. Now wrap the phone in a dry washcloth and cover it with aluminum foil. Then put it into an oven for 5 hours at a low temperature. It is recommended to heat it at about 125 degrees. Another method is to put the phone into a container filled with dry, uncooked rice and leave it for 1-2 days. This video will benefit those viewers who have accidentally dropped their pho...
A spark plug is a device that fits into the cylinder head of an engine and ignites compressed fuel with an electrical spark. This video tutorial demonstrates how to change the spark plugs on a 4.7L V8 Jeep engine. When changing spark plugs, wait until the engine has cooled down to reduce the risk of thread damage, and use proper tools and safety precautions to insure a successful outcome.
In this video tutorial, viewers learn how to set up a standby generator for their home or business. A standby generator is a back-up electrical system that operates automatically. This video shows you how to properly setup a standby generator to power your home or business in the event of an emergency. It provides many tips. If you choose to use a portable standby generator, it should be used as conjunction with the manual transfer system which consists of a manual transfer switch, power inle...
1. First remove the Electrical connections by release the button to unlock them without pull them harshly. Gently remove the Bolts to make loose and take out the spark plug coil.
In this video you are shown how to fix garbage disposal jams. Jams or electrical surges in your garbage disposal may make it appear that it is no longer working which is in fact not the case. Many people buy whole new units when that is unnecessary. If your garbage disposal jams, you can take a jam buster, which is basically an Allen wrench, and insert it into the small hole in the center of the bottom of your disposal. Twist until the jam, or whatever is obstructing your disposal, is broken....
Richpin's Auto Repair takes you through the steps of replacing the front oxygen sensor on a Saturn s-series vehicle. To begin replacing this sensor, you are shown how to remove the resonator box. Once the resonator box is removed you'll be shown a quick tip on how to make the removal of the oxygen sensor a little easier using PB Blaster spray. Next you'll be shown how to remove the electrical connector to the sensor and be given a suggestion on which tools are necessary to remove the sensor f...
Still need to child proof your home for your little one? Gets some tips here on how to prevent accidents with lamps and lamp tip overs in your home by using electrical receptacle covers, cord winders and surface mounted raceway.
Analog TV will stop all broadcasts on June 12, 2009. If you're not ready yet for the transfer from analog to digital, you bet get ready. You can buy a digital convertor box and a digital antenna for your analog television, you can but a digital antenna for your DTV-enable television, or you can save some money an build your own antenna! This video tutorial will show you how to make a digital television antenna with some coaxial cable, an empty coffee can, a hammer, a nail, and some duct tape ...
Need to know how to tie a Bowline with a few ways of securing it? This way shows you how to secure it with a seizing so that it won't accidentally come undone. Included is a little variation of the bowline with a built-in seizing. If you don't have electrical tape to secure the bowline feed the bitter end back through the hole. It also makes it so you don't have a tail line dangling if you're towing something.
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 ...
To make a glowing ice bulb, like the one in this how-to video, you need LEDs, batteries, wire, a balloon, and electrical tape. First, you connect the led to the wires. Then, you put the LED in the balloon, fill the balloon with water and freeze it. Once frozen, remove the balloon and attach batteries. Watch this video tutorial and learn how to make a glowing ice bulb from a balloon.
If you can make yourself a cup of tea just by turning on your faucet, you need to lower your water heater. You’ll help the planet and save money on your heating bills.
Videomaker Associate Editor Tom Skowronski explains how four basic steps can be used to improve the lighting effects for a video and give it a more professional look.
