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How To : Make a chain mail bracelet

You can learn to make a beautiful chain mail bracelet by watching this video. The bracelet is easy to make and affordable too. Start by sliding two silver jumper rings onto a paper clip. Two copper jumper rings are passed through the silver rings and twisted to complete the lo ...more

How To : Strip insulated copper wire for electronics

This video tutorial explains how to strip insulated wire the right way. You'll learn how to adjust your wire strippers to make the process easier. Some people don't even use wire strippers, they use a knife or maybe even their teeth, but this causes nicks in the copper. To get ...more

How To : Prank your friends with a secret envelope

Give people some deadly goosebumps! Also tells you how! Learn how to prank your friends with a secret envelope. All you need is copper wire, a button, an envelope, a card and elastic. This prank is sure to scare your friends.

How To : Transform MnO2 into Mn2O3

In this experiment, we're going to get Mn2O3 (manganese(III) oxide) from MnO2 (manganese(IV) dioxide). Mn2O3 forms brightly red or a dark red colored crystal. It is used in Li-ion batteries, since (in a form of a crystal) it conducts electricity (much like MnO2). There isn't ...more

How To : Create Rihanna-inspired tiger print nails

Julie teaches the secrets of creating tiger print nails inspired by Rihanna. You will need: a base coat, top coat, nail polish of gold, black and copper colors. First apply a base coat of your choice to the nails and let it dry. Now apply a gold color nail polish on the base c ...more

How To : Lower electrical resistance with liquid nitrogen

Watch this science video tutorial from Nurd Rage on how to lower electrical resistance with liquid nitrogen with Dr. Lithium. The electrical resistance of a copper coil is dramatically decreased by cooling with liquid nitrogen. See how easy it is to use liquid nitrogen to low ...more

How To : Make a preventive barrier for slugs and snails

Snails and slugs are a big problem for gardeners across the country, whether it be a hosta patch or your lettuce, they love to eat a wide variety of plants. If you have containers, raised beds, even if you have benches slugs will climb up and over and into your plants. To get ...more

How To : Replace an electrical outlet

If your old outlet has become so loose that a cord barely stays in place, it's time to change it. It's not just an annoyance—it's a hazard. Learn how to replace an electrical outlet with this instructional video from Howcast. You Will Need: * A flathead screwdriver * A digita ...more

How To : Create a sweet pink bridal makeup look for Asians

Doing makeup on Asian women is a lot different to doing makeup on any other ethnicity, mostly because they have different face shapes and eye shapes. More than half of Asians don't have a crease, or a fold above the eye, so their eyes are monolids. This makes normal makeup ap ...more

How To : Make a Spiderman gun for Halloween

Modify a hot glue gun and shoot streams of sticky web goo all over your haunted house with the Spiderman gun in this how-to video. Add a little extra something to your Spiderman costume, to impress while trick-or-treating or at a Halloween party. You will need a hot glue gun, ...more

How To : Make a penny operated nitric acid fountain

Watch this video to learn how to make a penny operated nitric acid fountain. Nitric acid acts upon copper to yield nitric oxide in an exothermic reaction. The expanding gas displaces water from another flask; actually bubbles in this set up. When the gas cools, the water is dr ...more

How To : Solder copper pipe together with this easy DIY

This simple how-to from Buildpedia shows every DIYer how to "sweat pipe", meaning, how to solder it together. This is a simple technique that's easy to get the hang of. You'll need a solder kit, the pipes want to solder, an aceteline torch and a few other things.

How To : Solder with a soldering iron

In this tutorial, we learn how to solder with a soldering iron. You will need: tinning pads, desoldering braid, and an adding component. Start off by heating the copper, before you add the wire. You need for the acid to flow from the core onto the copper to create a surface th ...more

News : Make your own Air Conditioner

Time to prepare for that upcoming insufferable summer heat. For real. This tutorial actually works. Instead of freon, you will be using cold water from an ice bucket to run through copper tubing. As Rube Goldberg as this appears, this very principle of cooling is employed, ...more

How To : Make a copper xylophone

The xylophone is a musical instrument of incredible expressiveness, get expert tips and advice on the crafts and music in this free video. Make a copper xylophone - Part 1 of 21. Click through to watch this video on expertvillage.com Make a copper xylophone - Part 2 of 21. Cli ...more

How To : Install an air valve for hot-water heating system

Watch this video from This Old House to learn how to install an air valve for a hot-water heating system. Steps: 1. Turn off water leading to the boiler. 2. Mark the pipe for cutting, which allows the installation of the air valve. 3. Use reciprocating saw to cut out section ...more

How To : Make Nonstick Cooking Spray

Feeling like MacGyver? Create your own cooking spray in a few simple steps. Reach in your cabinet and make your own homemade cooking spray. Here are a few ways to make it at home. Step 1: Fill bottle Fill the spray bottle with olive oil or vegetable oil and use it as a nons ...more

How To : Install a three way dimmer switch

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 ...more

How To : Solder copper pipe for use in plumbing

Take on the challenge of home plumbing repair- how else are you going to get an excuse to use a blowtorch? Watch this video to learn how to solder, or "sweat", copper pipe. Make simple plumbing repairs a breeze by learning the basics.

How To : Shop for PEX tubing for plumbing

PEX, or cross-linked polyethylene, is a common alternative to copper piping. If you're looking to save time on your project (or have an aversion to soldering), PEX might be for you. In this tutorial, you'll learn what PEX is and how to decide what type of PEX is best for your ...more

How To : Fix a sweating toilet tank with This Old House

Watch this video from This Old House to learn how to fix a sweating toilet. Steps: 1. Turn off water and drain the pipes. 2. Cut a tee-fitting into a nearby hot-water water pipe. 3. Dry-assemble the various copper pipes and fittings to the anti-sweat valve. 4. Solder together ...more

How To : Vent a bathroom fan with This Old House

Watch this video from This Old House to learn how to vent a bathroom fan. Steps:1. Screw the humidifier to a wall near the furnace. 2. Cut away insulation from the duct using a utility knife. 3. Position the hole-cutting template onto side of duct. 4. Drill pilot hole through ...more

How To : Make a pair of textured metal earrings

To begin take a 28 gauge copper sheet and cut out a pattern that you wish your earrings to be. Your pattern can be any shape that you wish. Cut out both earrings. Next sand your two earrings so that a texture will begin to arise on the copper sheet. Then you can color the copp ...more

How To : Wire a three-way electrical switch

In this tutorial, we learn how to wire a three-way electrical switch. First, you will need to know the difference between the wires that you are using. Once you familiarize yourself with these different wires, you can start to wire your electrical switch. Now, go to your elect ...more

How To : Join steel and copper pipes with This Old House

Steps: 1. Turn off water and power to water heater. 2. Use garden hose to drain water from heater's tank. 3. Cut copper pipe just above the corroded connection using a tubing cutter. 4. Use two pipe wrenches to loosen the old union. 5. Remove the old union from the steel pipe ...more

How To : Clean up spilled egg yolk with Urawaza secrets

This how to video shows us how to clean up spilled egg yolk using salt. Avoid a slippery sticky mess with these great cleaning tips. The household ingenuity captured herein really caught fire in the post-war period, when Occupied Japan's poor economy made a virtue out of frug ...more

How To : Install a frost proof faucet with This Old House

Watch this video from This Old House to learn how to install a frost proof faucet. Steps: 1. Turn off the water and drain the old hose faucet, also called the sillcock. 2. Use emery cloth to clean the copper water pipe leading to the hose faucet. 3. Cut the pipe using a tubin ...more

How To : Understand & calculate density

In this episode of Science Theater Dr. Carlson helps you understand the concept behind Density and how it relates to Mass and volume and how to calculate the Density of a substance if its Mass and Volume are known. The Density of various metals is demonstrated using aluminum, ...more

How To : Solder copper pipes the right way

Soldering is a handy skill to have at your disposal. You probably don't want to jump right into it without practice on some scraps, but you can learn how to solder copper pipes together. You will need to make sure that all of the pieces you are working with are clean and dry f ...more

How To : Make glamorous Christmas decorations for cheap

This tutorial demonstrates how to make very cheap Christmas tree decoration using feathers and Christmas silver balls. Here a violet and pint feathers are used. The best way to buy feathers is to buy feather bows in which feathers will be fixed together using some wire or stri ...more

How To : Replace the iPhone headset's earphones

So here is a video tutorial that shows you how to swap out your iPhone headset ear buds for your generic ear buds that fit your ear better. Make sure you don't switch the wires and remember where the colors go (red, copper, green). Happy modding!

How To : Get a Bollywood bride inspired makeup look

Feeling a little Bollywood? Misschievous shows you how to do a look inspired by Bollywood artists and brides. You can achieve the look by following these simple steps! 1. Apply a copper tone eyeshadow on your lid. Sharpen the edge and go light as you bring it inwards. 2. Defin ...more

How To : Make a placard with copper text

This how-to video tutorial shows how to make a placard or card out of PCB copper board. Learn how to remove the copper from a piece of PCB leaving behind the desired text in the copper finish for a fancy text.

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