Chemical Materials Search Results

How To: Safely lockout electrical disconnects during repairs

This video aimed at electricians, is designed to help employers and employees what is required in the standard that is applied for the control of energy during maintenance and servicing of equipment and machinery. Employers are required by law to develop proper lockout safety procedures and provide proper protection materials and safety training. This video is highly important for any electrician, apprentice or journeyman, because it will help prevent injury… or even death.

How To: Building a landscape retaining wall in a weekend

In this Home & Garden video tutorial you will learn how to build a landscape retaining wall in a weekend. This video is from www.allanblock.com. You can do it by using the Europa collection from Allanblock. Get the installation details and the location of the nearest dealer from the website. Tolls you need are a shovel, hand compactor, wheel barrow, measuring tape, level, hammer, rake, broom and gloves. This project will require the AB Barcelona, AB Palermo and AB Dover blocks. The first step...

How To: Make a bowl from recycled paper

In this video, Liz Grotyohann demonstrates how to make decorative bowls from recycled paper. The materials required for the purpose a bowl shaped mold, a blender, a basin of water, a tray, a paper making tool, a sponge, some cloth and any kind of household waste paper like paper bags or junk mail. Liz prefers to use compressed packaging material and lines the bowls with old maps. She wets the map and covers the bowl with it. Pieces of brown paper are put in a blender with water and blended to...

How To: Make an easy, cheap green screen with no posterboard

In this video you learn how to make your own green screen for less than $15 in under an hour. The material for the screen is a green felt-like fabric that can be easily found at a local fabric store or Wal-Mart. The fabric itself is just over 1 yard in width and you will need to buy 2 sheets 3 yards in length for a total of 6 yards at a price of about $2.00 per yard. You will also need a way to join the sheets together. For this, the video recommends a tube of Heat'n'Bond fabric joiner which ...

How To: Tile a bathroom floor

If you want to change the look of a bathroom, giving yourself a brand new tile floor is a quick and fun way to go about it. It's also easy — that is, provided you can assemble all the necessary tools and materials: You'll need grout, cement board, cement board screws and tile as well as a wet tile saw, a mastic trowl, a grout trowl, a tape measurer, spacers, a hammer, a matte knife, a jigsaw, a cordless drill, a tile scraper, a bucket and a mixer. For complete, step-by-step instructions on re...

How To: Make an amazing lamp out of strings

In this video tutorial, viewers learn how to make an amazing lamp. The materials required for this project are a balloon, wool string and liquid glue. Begin by blowing up the balloon and wind it with wool string. Wrap all around to cover the surface of the balloon. Then cover the entire balloon with some liquid glue and let it dry for 24 hours. Once it's dried, carefully let out the air of the balloon and remove it from the dried yarn string. Now add a light source. This video will benefit th...

How To: Build a bio-intensive garden

John White of Southwest Yard and Garden along with Kitty Schafer teach you about bio-intensive gardening. Bio-intensive gardening is the combination of two techniques. Part of the technique involves composting top soil with other coarse organic material into a lasagna style mound. Add 2 inches of straw to the soil and spray with water. Add 2 inches of green material that you have collected from other area of your garden, such as bug eaten greens or specific greens for composting. Then add som...

How To: Make easy chocolate coated cream cheese truffles

In this video tutorial, viewers learn how to make chocolate truffles. The materials and ingredients required for this recipe are: 1 pack of double stuffed Oreo, a food processor, 2 packs of cream cheese, 1-2 packs of semi-sweet chocolate morsels and sprinkles. Begin by putting in 5-6 Oreo cookies into the food processor and grind until thoroughly mixed. Pour it into a mixing bowl and add in the cream cheese. Mix them together and refrigerate it for 1-2 hours. Make the mixture into little ball...

How To: Create easy 3D extrusions in Photoshop CS5

Whether you're new to Adobe Photoshop or a seasoned graphic arts professional after a general overview of CS5's most vital new features, you're sure to be well served by this official video tutorial from the folks at Adobe TV. In it, you'll learn how to create 3D logos and artwork from any text layer, selection, or layer mask with new Adobe Repoussé technology. Twist, rotate, extrude, bevel, and inflate these designs, and then easily apply rich materials like chrome, glass, and cork to explor...

How To: Organize your home office if you are visually impaired

This video tutorial demonstrates tips for how to organize your home office when you are visually impaired. Here a rehabilitation specialist is helping a visually impaired person. The person who is visually impaired should know what is visually important to him/her. Mostly these people obviously need to know where every thing is because they don’t have their eyes to depend anymore. Here visually impaired person is 66 year old Deanne Jackson. She has wet macular degeneration. In order to set up...

How To: Fold an origami Christmas tree ornament

Origami is simple and fun and our host proves that right off by displaying how little we actually need material wise, to make something unique and pretty. Just two swathes of patterned paper, put flush together and a paper clip. First folding your little construction into the shape of a tiny kite It gets very precise from there. Incorporating smaller and smaller folds, but with a close-up view and a step by step explanation, this video will ensure success. After creating your unique abstract ...

How To: Burn money without damaging it

Evil Dylan takes a twenty dollar bill and sets it on fire, but does not damage the money at all. Materials necessary for this experiment are distilled water, alcohol and a twenty dollar bill. He measures 45ml of distilled water into a measuring cup and then tops it off at 100ml with the alcohol. He then puts the twenty dollar bill into the mixture and soaks it for a while making sure that the bill is totally immersed. Then he sets it on fire and even though the fire burns, the bill is not dam...

How To: Burn mercury thiocyanide, "the rock from Mars"

Students show how mercury thiocyanide or "rock from mars" burns. First and foremost, make sure you are outdoors and with a considerably large space. Spread a non-flammable material over the space you decide to work on and place a small fragment of the mercury thiocyanide in the center. Keeping a respectable distance from the "rock" touch the "rock" with a lighted match. Watch as a substance oozes out from the rock. Make sure that the process has ended or that no movement can be seen from the ...

How To: Create a home water fountain with Lowe's

Host Brenda Lo, from Lowe's Creative Ideas demonstrates, in this informational video, how to create an outdoor water fountain. Brenda details the entire process, listing the tools and supplies you will need to complete this great do-it-yourself project in just one afternoon with easily obtainable materials. This video is great for the DIY beginner or experienced professional looking for a new project idea for your outdoor garden. do-it-yourself, and save time and money with these great tips.

How To: Make a homemade hot air balloon

Think a hot air balloon is something you can only read about in books? Think again. In this six-part science based tutorial, learn how to make your very own hot air balloon using science & the following easy to find materials: plastic bags, plastic drinking straws, thin candles, aluminun foil, tape, and scissors.

How To: Make a light up bubble tube

Lava lamps are cool and retro, but they can be expensive and there is a risk of fire if you leave them unattended and they tip over accidentally. By using this tutorial by Shooting Eggs, you can make your own light up bubble tube using materials you might already have around the house, and it will be safer and a whole lot cheaper than the kind you'd buy. Make one of these babies, and your 1966 love den will be all ready to go.

How To: Draw what you see

Jordon Schranz brings you this tutorial on drawing. Search WonderHowTo for Sessions Online School of Fine Arts for more drawing tutorials. Learn how to draw what you see. The technique & craft of drawing isn't necessarily about inherent talent, it is something that comes with lots of practice. It is all about being able to accurately record what you see. This drawing lesson focuses on learning to see the form of objects in the physical world. Rather than drawing every last detail in your subj...

How To: Make a solar cell with a condom

Make a solar cell from a condom with this video tutorial. Solar energy is plentiful and better for the environment, so why not take an easily accessible commodity (like a condom), and use it to harvest the power of the sun. To replicate this hack at home, you'll need the following materials: 12 iron hairpins, 2 pennies (pressed before 1982), 2 electrical wires, 1 sheet of aluminum, 2 strong magnets, a condom, and mineral water. For more on making your own condom-based solar cell, watch this h...

How To: Make a high-tech spy stethoscope

A stethoscope, often considered the symbol of a doctor's profession, but also used by safe-crackers and auto mechanics to hear sounds that otherwise couldn't be heard. Well, it's time to make a high-tech electronic spy stethoscope with Kip Kay in this gadget video tutorial, for only twenty-five bucks! You can hear and record heartbeats with this spy gadget, or even listen through walls!