Ever wondered how a tornado works? Well, wonder no longer and watch this video tutorial for teachers and students alike. You will see how to create tornado demonstrations for use in the classroom or for fun.
The reproductive tract of a mare is suspended by the broad ligament. If you're a veterinarian in training, or just curious of the anatomy of the female equine reproductive tract, then these two video dissection tutorials are for you.
Convert your bike to tubeless using the "ghetto" method. You will need a sealant, a tire, a rim, a metal tire lever, a knife or scissors to cut the tube, a tube a size smaller than your rim, an air compressor, and soap and water. You will need a sweet, doggy mascot as well.
A closed urinary drainage system consists of a catheter inserted into the urinary bladder and connected via tubing to a drainage bag. The catheter is retained in the bladder by an inflated balloon. The drainage of urine is totally dependent on gravity. Therefore, tubing and the drainage bag, to collect urine, must always be below the level of the bladde.
In this how-to video, you will learn how to make potassium trichromate. You will need potassium chromate and dichromate. It is easy to go between the two. You can add a base to the dichromate to make the chromate. It will go from orange to yellow. The trichromate can be produced. You will need nitric acid, potassium dichromate, and sodium disulphate. First, make a solution of sodium sulphate. Take a long test tube and the potassium dichromate to it. Add double the volume of concentrated nitri...
In this video, Richpin demonstrates how to install a trunk override light switch in a Saturn car. When you open the trunk in a Saturn, the light turns on and there's no way to turn it off. Thus you must have a switch in the circuit so you can turn the trunk light off. Select an out of the way place to mount the switch so it doesn't interfere with your cargo. Find the blue connector. The red wire with the black stripe is the ground wire from the latch switch. First, disconnect the battery. The...
Making three different scarves out of an old T-shirt is fast and simple. For the first one, lay the t-shirt out flat and cut horizontally from one underarm to the other. Next, cut one layer of the tube. Now cut straight lines every 1/2" inch all the way up to the last inch of fabric. After that, pull on the fringe. For the next scarf, cut under the underarm again. Now, cut off the hem. Fold the tube in half, open end to open end, and cut it down the folded middle. After that, cut one layer of...
Glow sticks, a popular favor at parties and outdoor events, and a must-have on Halloween, can be traced back to the United States Navy in the mid-1960s. The military desired improved visibility during night operations, and glow sticks, with their small-size portability and lack of batteries, were a perfect tactical solution.
In this Hobbies & Toys video tutorial you will learn how to assemble a model rocket for launching. This video will show you how to do this using the Estes Alpha model rocket. For this project you will need the rocket kit, masking tape, glue, sand paper, a knife, scissors and a pencil. First you sample the engine mount, glue it up and set it aside to dry. Next you cut out the fins and sandpaper them together. Then you apply glue on the inside of the tube up to 1 1/2" and push the engine mount ...
In order to repair a damaged spark plug, you will need the following: pliers, newspaper, brake cleaner, a mallet, a block of wood, a screwdriver, a valve cover gasket set, Lock Tight, and a high impact socket.
Greasemonkey is a Firefox add-on which works as a script manager for the collection of scripts available on the userscripts.org website. It can be used to manipulate the view and functionality of websites which has a user script. Greasemonkey only works in Firefox and not on any other web browser.
You can make a rocket at home using these items found around the house. Icing sugar, measuring tape, a PVC pipe, black marker, hammer, flat headed bolt around 18 millimeters wide , mortar and pestle, drill, drill bit size 5 millimeter, potassium nitrate and kitty litter.
A tubular skylight is a fast and inexpensive way to bring natural light into your house. The tubular skylight has three parts a dome, reflective tubing, and a diffuser. First locate the ceiling joists in the area that you would like to install the skylight and mark them with tape. Make sure you stay in between the joints. Once you have the spot marked off with tape drill an exploratory hole through the ceiling into the attic. Shine a flash light through the hole up into the attic and onto the...
Wish you could put a whirlpool in a bottle? How about a tornado? Well, this cool video shows you how to do both. Add food coloring or dish soap to highlight the water or the air. It's a cool project!
Toilets are some of the best prank aides, and this video will teach you a novel way to use them. All you do is connect the hose that fills the tank with water to another longer hose, then run it to under the sink and attach it in a position to spray outward. Then wait for your victim to flush.
Follow along in this instructional video as Jeri Ellsworth demonstrates how to fabricate and install the passenger side bracing on dirt track racecar being built from a 1981 Camaro. The materials and tools needed for this project include a 1 3/4 x .120 tubing, an "Affordable Bender" bender, a Millermatic welder and a Hypertherm 43 plasma cutter.
Make spinning 3D animations of spirographs, DNA, wormholes, spirals and tubes using Adobe Flash and Actionscript 3 in this video from the flashbuilding tutorial series designed for the regular guy and ordinary folks.
Concerned about the unpronounceable chemicals you see on tubes of toothpaste? Clean your tetth and keep your breath fresh without having to introduce unpleasant chemicals to your system! All you need is some baking soda, hydrogen peroxide, essential oils (mints are best) and a few drops of stevia (optional). Combine together, and smile! You have homemade toothpaste!
See how to use use the Retopo tool and View options to make round holes in tubes (or other surfaces) with Blender 2.5. Whether you're new to the Blender Foundation's popular 3D modeling program or a seasoned graphic artist just interested in better acquainting yourself with the application, you're sure to be well served by this free video tutorial. For more information, including detailed instructions, take a look.
The purse string stitch is one of the more specialized stitches used during surgery: the purse string suture. This suture is used to seal an opening in a hollow organ in the body, like when a feeding tube is being inserted. It is a challenging maneuver, and mostly useful in internal medicine rather than external, but knowing it is essential to several types of surgery.
Vaseline has been around for generations and this simple beauty product can be used in many ways. In this tutorial, learn how to use petroleum jelly in 50 different ways!
Want to create neon-tube style text in Photoshop? It's easier than you might think. Watch this graphic designer's guide, which presents a full, step-by-step guide to accomplishing just that. For more information on how to create your own custom neon-style logos and headers, watch this free video software tutorial.
This how-to video shows you how to open your above ground pool after it has sat there all winter. Make sure to remove water on top of the cover, any debris, and tubing securing the cover. Open your above ground pool and get it ready for summer. Check the skimmer, filter, and pump before allowing anyone in. Don't forget to install the diving board properly.
This how-to video shows you how to open your in-ground pool after it has sat there all winter. Make sure to remove water on top of the cover, any debris, and tubing securing the cover. Open your in ground pool and get it ready for summer. Check the skimmer, filter, and pump before allowing anyone in. Don't forget to install the diving board properly.
For those of you who make paper airplanes, this video will show you different types of airplanes. From upgrading the basic paper plane, to showing you how to make the "tube plane" and "the swallow," Bre Pettis is obviously a paper airplane master.
Paper towels are really cool. I like having them around for quickly cleaning up messes and what not. However, I do not have a stand or something similar for my paper towels, so it can sometimes get a bit taxing to pick up the roll and unravel it every time I need a towel.
Do-it-yourselfer Kipkay salvaged parts from an old parallel port scanner and made a flexible, super-bright light in this how-to video. The modification is done by extracting the lamp and running it through clear tubing. He mounted the new lamp above his keyboard for night typing. Watch this video tutorial and learn how to turn an old scanner into a keyboard light.
Learn how to to make a light, non-chain-stitched loop fringe using broomstick crochet. Though called the broomstick technique, you needn't use an actual broomstick, just something that recalls the shape of one—like, for example, a cardboard paper towel tube. For detailed instructions, watch this free video crochet lesson.
It is very important to change the oil on your lawn mower just as important as changing the oil in your car. The oil liberates, cools and cleans the engine. It is best to check your manufacturers information to know how often to change the oil. To change the oil you will need the following: a wrench, gloves, a drop cloth, a socket wrench, oil container, a brush, a new oil filter, an oil filter wrench and fresh oil.
There are as many different types of bait as there are types of fish. This video features a bass fisherman describing how to make one bait that he is very fond of, an internal weighted tub jig. It is light, skips well, and is sure to catch you a lot of fish after you make one and take it to the lake with you on your next fishing trip.
Like A Flint demonstrates how to quickly make chainmail. First, find heavy gauge wire at a construction site or a craft store. Then, wrap the wire around a dowel or a tube until it forms a coiled spring. Remove the coiled spring from the tube and clip the spring into rings with a pair of wire cutters. Using two pairs of pliers, open up the ring and thread four rings inside of it. Close up the ring. Keep adding rings on top of rings until you achieve a chainmail like design. The process of mak...
Lear how to replace your bike's inner tube! Remove wheel from bike. Quick release on front is easier. If you have wheel nuts you'll need some tools. Shift derailler to slack chain, then it's easy. Use a tire lever to take the outer tire. Feel along the tire to locate the puncture site.
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, an air-compressor, air-compressor tubing, and copper fittings. Watch this video Halloween tutorial and learn how to make a Spiderman gun.
This instructional medical how to video demonstrates how to prpeare a blood smear and microhematocrit. To prepare a peripheral blood smear and a microhematocrit you will need an absorbent towel, gauze, patient blood sample, glass slides and capillary tubes. Always wear gloves, eye shields and a lab coat when handling blood.
This is a simple and fun way to make a pop gun from a regular chapstick tube. No tools are required, just your hands.
Doesn't it feel like any time you need your lip balm, your favorite tube seems to have grown legs and walked away? Stop standing in line at the store to buy new ones and learn how to make your own beeswax balm at home.
Watch to learn how to finish a beading chain, which has a very small diameter, using a crimp tube instead of a jump ring.
Reversing the image on a CRT computer monitor can be a great joke to play on your coworker, if you have the time to play a prank like this. If you have a lot of spare time on your hands, and love to see people miserable, then this is perfect for you. This also works with television sets.
In this video watch a simple experiment of lighting a bulb and a fluorescent tube. Makes you wonder if being so close to power lines radiates people. Hmmmmmmm
Learn how to create a rotating 3d logo in Cinema 4D and see how to insert it in your videos. The example in this tutorial uses a You Tube logo, but you can substitute in anything you want.
