Metal Derivatives Search Results

How To: Install gutter screens with Lowe's

In this video tutorial, viewers learn how to install gutter screens. The materials required for this task are: tape measure, tin snips, drill with bits and sheet metal screws. Begin by measuring the gutter to determine how many screens to buy. Start at one end of the gutter and slide the back edge underneath the shingles. Then snap the edges in place and continue down the length of the gutter. Now drill holes in the edges of the screens and screw in the sheet metal screws to secure the gutter...

How To: Make a tripod for your iPhone camera

The iPhone has some pretty awesome video capabilities. Whether you are working with Cycorder from a jailbroken 2G or 3G, or Apple's own video camera in the 3GS, you will get pretty great picture resolution in a handy pocket size. In this tutorial, learn how to create your own tripod, on the cheap, for use with your otherwise handheld device. This will help you keep your image steady and stable and take great shots.

How To: Define an antiderivative in calculus

The relationship and the definition of derivatives and anti-derivatives is described in this video. First, consider a function F(x)=x^3-5x+2 and another with small 'f', f(x)=3x-5. f(x) here is the derivative of F(x). However, on the contrary, F(x) is said to be the anti-derivative of f(x). There is a catch though; even though F(x) has only one derivative in the form of f(x), f(x) here has more than one anti-derivative. This is because f(x)'s anti-derivatives are of the form F(x)=x^3-5x+c, whe...

How To: Solder speaker lead wires

In this video tutorial, viewers learn how to solder speaker lead wires. Soldering is a process in which two or more metal items are joined together by melting and flowing a filler metal into the joint. Viewers are shown how to solder speaker lead wires to the terminals. This video also shows how to solder two wires together and how to solder a wire to a slip on terminal. This video will benefit those viewers who want to learn how to solder and be able to repair other electronic devices.

How To: Replace washing machine hoses & why

This video explains to the viewer the advantages of replacing washing machine hoses. As well as, rather more importantly, explaining how to complete the process. According to the creator the rubber hoses that are standard to most washing machines are subjected to high pressure water for many years. As they are only made of rubber they are apt to break and start leaking. This can cause many thousands of dollars worth of water damage. The creator recommends replacing the rubber pipes with reinf...

How To: Install a heat sink for a CNC router

A CNC router machine is probably the most useful tool a hobbyist can own, but the price for a CNC machine on the market is way more than the average hobbyist is willing to spend. You can build your own CNC with very basic tools, little knowledge of machinery, mechanics, or electronics, but be warned, these machines are inherently dangerous, so wear the proper protection and use common sense. At the very least, read the instructions and precautions on every tool you use.

How To: Recycle gold from old computer parts

Electronic waste is becoming more and more of a problem for the industrialized world, especially since most electronics are full of precious and rare-earth metals that should be recycled. Even gold! Enter this video. It will show you how you can use chemistry to strip the gold from your old computer and other electronic parts and, well, have more gold! Who doesn't want gold?

How To: Make a charcloth for lighting fires in the wild

Lighting a fire in the wilderness can be tricky, but having a piece of charcloth can make the task easier. Charcloth is carbonized cotton fiber, which lights easily when exposed to a spark, making your task of lighting a fire in the wild, much, much easier. You'll need a fire, a metal container with a lid and a piece of cotton fabric. Voila, charcloth!

How To: Create a 3D model of a knurl using Maya

For those who aren't familiar with them, knurls (can also be a verb: knurling) are the textured parts on the end of screws and other metal pieces that make them easier to grab. This video will teach you how to use Maya to create 3D models of knurls. You probably won't need too many knurls in your 3D art, unless you work in industry, but the lessons learned here can be applied to all sorts of other 3D modeling projects.

How To: Make s'mores

The hot dogs are all eaten and the fire is still crackling; it's the perfect time to make some delicious s'mores. You will need marshmallows, chocolate bars, graham crackers, a wooden stick or metal roasting fork, and a campfire. S'mores are a camping and outdoor food favorite, but can be made at home with a microwave. Watch this video cooking tutorial and learn how to make s'mores.

How To: Begin composting

In this tutorial, we learn how to begin composting. When you compost, you have a lot of choices of where you want to compost. You can do it inside of a metal bin, in a small tumble type of container, or a wood cedar box. If you are doing a lot of composting, use a large composting bin that you will turn with a shovel. It's important to get oxygen into the pile to keep the bacteria growing. You can use compost accelerator to help get things going and make it more successful. You can compost co...

How To: Make verdigris with copper and vinegar

In this tutorial, we learn how to make verdigris with copper and vinegar. Verdigris is a compound of copper that is blue and powder. You will need: copper metal, vinegar, a big jug, and a small beaker. Now, place the small beaker inside of the jar, then fill the bottom with vinegar. Next, put the piece of copper metal inside of the jar making sure it sits inside the small beaker. Seal this and put it in a safe and dry place. Leave it for a good month, then when you come back you will have a n...

How To: Extract sodium to make sodium metal

In this video, we learn how to extract sodium to make sodium metal. First place soup can in a pot of water and place the sodium mixture into the can. Place a cap on top and leave it on while the can is cooling off. It should create a tight seal until you will be able to open it. Once you can open it, pour mineral oil on top of the sodium. Filter out this mixture to find the chunks of sodium that is in the mixture. While wearing gloves, take out the sodium and place it into water to see if it ...

How To: Build a magnetic stirring device

In this video, we learn how to build a magnetic stirring device. First you will need: a block of 1 inch thick Styrofoam, a piece of cardboard, 2 magnets, a small electric motor, a piece of non-magnetic metal, a hot glue gun, and a soldering iron. First, draw the shape of your cardboard square on the foam and cut it out. After this, take your soldering iron and melt away the Styrofoam from the outside. Then, make a hole in the middle for where the motor will be placed and push it inside. After...

How To: Build an outdoor dog house

In this tutorial, we learn how to build an outdoor dog house. Start off by making all the measurements for your dog house and cut out your wood. After this, use a metal frame piece to drill into the wood and this will be the base of the house. After this, connect all the metal pieces on the dog house to make the basic outline of the house. When you are finished with this, place wood on the frame of the house and drill it into place. When you are done with this, you can paint the house if you ...

How To: Do deep screams and pig squeals in metal singing

In this video, we learn how to do deep screams in metal singing. You will take a high note and add to it by pushing your throat. This is like doing the vocal fry method. After you keep practicing, this will become a guttural scream. Put your tongue on the roof of your mouth and shape your mouth into a fish shape. Let the air flow steadily and the noise will come out really deep and out of your guts. This may take you several days or weeks to do, but don't give up easily! Once you get the scre...

How To: Make a prop lightsaber

In this tutorial, we learn how to make a prop light saber. you will need rubber o rings, a metal pipe, a dow rod, and attachments to combine the rods together. First, grab the metal pipe and dow rod, and place the rod inside of the pipe. After this, use an attachment to combine the two together. Next, cover one end with duct tape. Now attach two endings onto the rod and place a longer dow rod covered with duct tape onto the rods. When finished, use the o rings to keep the blade in place and y...

How To: Use and take care of a portable band saw

Using a band saw can be really helpful when you have to cut certain metals nice and neatly. Unlike regular band saws, this tutorial covers how to use and take care of one that is portable. This is especially helpful for this hard to reach areas or projects where it's difficult to remove the metal. So check out this helpful tutorial to find out how to use, take care of, and understand a portable band saw. Enjoy!

How To: Convert a halogen lamp into a makeshift ring light

In this tutorial, we learn how to convert a halogen lamp into a makeshift ring light. Instead of pointing this light straight at the person you are photographing, you can use a ring light to make the halogen light less harsh. The prices for ring lights are very expensive, so making this yourself can save you a lot of money. First, go out and buy a round metal mesh object wherever you can find one. You will also need tin foil, a plastic cup, and wire cutters. First, set the metal bowl on top o...

How To: Play acoustic slide guitar

In this video Joseph Paul demonstrates how to play slide guitar. Slides come in either metal or glass, metal being preferable because it doesn’t break if you drop it. Slides are usually worn on the pinky finger but you can use any finger that is comfortable.

How To: Make a mini polymer clay knife for a dollhouse

Garden of Imagination is demonstrating how to make a miniature knife for the doll house. This knife has a clay blade and a metal handle. The metal handle is made of a hanging earring finding. Now some black clay is taken. It is rolled and flatten and made into the shape of the blade. Now this is fixed to the handle and some glue is applied so that it stays permanently. Now the knife is ready. Now this is to be baked and after that some glaze is applied using brush so that it gets a shining ef...

How To: Emboss on metal to make a metal craft embelishment

Terri Sproul shows how to use a really cool technique to make an embellishment for a card. You first need to find a roll of aluminum that is self adhesive. Work on the back of the aluminum, the side with the adhesive. Use a stamp to lay out your design on the back, by stamping the image on the back. Then you must trace the outside of the image. Use alcohol inks to add color to the aluminum. Then she cuts the image out with her scissors. Then she uses a glue dot to place the piece on a card sh...

How To: Build your own functional boom microphone

Joe Richardson, Five Sprockets consultant, demonstrates how to build your own functional boom microphone. First, if you don't already have one, get a microphone from your local electronics store. Then, pick up a mic holder. Next, you'll also need a telescoping pole like a painter's pole. You'll also need zip ties and metal bonding glue. A piece of fake fur from a fabric store will act as a wind sock to cut down on noise. Attach the mic head to the painter's pole with the metal bonding glue. N...

How To: Make dangle earrings

Take an inexpensive earring and use hot pliers to ease it away from the cheap metal fastening. Take a more expensive silver or gold earwire and pull it through the loop at the top of the pendant part. Squeeze the wire closed with the pliers. Using an inexpensive earring part as a model, bend your own wire to the same shape. You then take a 4mm Swarovski crystal and attach it. Bend your earwire round a smooth pencil and make sure the bead cannot slide off from the wire. You can use the same pr...

How To: Make a beef jerky maker

The tutorial teaches the audience an alternative way to make jerky without the fire. The ingredients needed include soy sauce, garlic powder, brown sugar, white sugar, black pepper, ground ginger, onion powder, oriental five spice, cayenne pepper and kosher salt. Meat is put into a metal bowl with the mentioned ingredient and after a period of time, the meat is tossed around in the metal bowl so all the meat will have a chance to soak in the solution. After soaking off the solution from the m...

How To: Avoid RV problems by cleaning your hookup cord

Gary Bunzer the RV Doctor shows how to avoid potential RV problems by cleaning your electrical hookup cord. Before you connect your RV to an electricity supply, make sure to clean and brighten the metal contacts on your shoreline cord. Use fine-grade steel wool to clean all surface corrosion off your cord's prongs. You can also use sandpaper, emery cloth or any other gentle abrasive. After you get the metal prongs clean and shiny, use a dauber or brush to coat the surface of the prongs with a...

How To: Do big hair right

With the '70s gaining major fashion momentum in the recent Spring/Summer 2011 shows, big hair is here to stay. While voluminous, Beyonce-like locks has always been popular, it's especially hot this season.