This video teaches the basics of Ohm's law, which is an important equation in electrical engineering. The three variables which are used in this equation are V, which stands for voltage, I for current, and R for resistance. The equation for the law itself is I=V/R. This law defines the relationship between these three very important electrical properties. The host of the video further explains what voltage, current, and resistance are and how they work in relation to an electrical current. Gi...
As any woodworker may know, having a sharp chisel is important than having a dull one. A dull chisel can ruin projects and make things much more difficult for anyone. This is also important when stockmaking.
They may not be as important as tires or oil, but wiper blades can be important during certain times of the year. Going without wiper blades during the winter, when rain or snow is common, can be a bad idea. These little guys help clear the view when driving on the road and make sure that you can see what's ahead of you.
When it comes to maintaining your car, it's always important to check certain areas to make sure they are properly lubed and not causing any damage at all. One area to check is the chassis on your car. Making sure that it's properly lubed is important.
The battery is one of the most important pieces when it comes to your car. Not only does it help provide energy to certain areas of your car, but it's also a life force for it as well. No battery, no starting your car. So it's important to make sure that you always check your battery to see if it's charged and working. In this tutorial, you'll find out how to load a testing battery in your car. It's easy to follow and you'll be glad you did. Good luck!
If you live in an area where the winter months can leave a toll on your home, it's important to prepare before the first drop of snow hits. This is important because not only will you have a home that is safe for you and others to live in, but it will also make sure that you don't have to worry about paying for damages to your home afterwards.
In order to apply cologne properly, you will need to choose the best cologne for you in advance. The cologne will need to mix well with your own natural scent. It is important to avoid overuse. Stick to a three (3) spray rule: never exceed 3 sprays. The distance from the body is important. Therefore, you should spray a distance from your body.
This video shows how to use optimization methods in calculus. Optimization means finding the maximum or minimum values of a quantity or finding when the maximum or minimum occurs.What quantities are optimized in economics?we want to minimize costs or maximize revenue.First steps in any optimization problem1.Identify the quantity to be optimized i.e., read the problem exactly what is exactly maximized or minimized.2.Identified the feasible domain. This is important because the math we can opti...
First, as you run you need to maintain good breathing techniques. Therefore, it is important to look straight forward, not clench your jaw but keep it relaxed, and just breath in a natural manner, not worrying about whether you are breathing through your mouth, or nose, nor other respiratory concerns. It is important to remember "that your body naturally finds the most efficient and effect way to run." Consequently, you should let your body guide your style. Next, you need to maintain a good ...
Watch Southwest Lawn and Garden's John white and Dr. Bernd Leinauer Discuss the importance of Bermuda grass lawn fertilization and the correct techniques involved. You'll learn how to interpret the meaning behind the fertilizer label, and why a complete fertilizer, including nitrogen, phosphorus and Potassium. Along with how to calculate much fertilizer to use per square foot, You'll learn how each important nutrient helps your lawn, and why having the correct balance is so important. Most im...
In the video Robert Steinken, who is a hair stylist tells that choosing a hair color is a very important task. Firstly it is important to go to a professional stylist who knows the products well. There are a lot of hair products in the market and each has a different effect on the hair. In the salon the professional can show you a color chart and show little pieces of hair which were colored to compare with your present hair color. They can tell what will happen once the product is applied on...
One of the most important features on the jerk bait is the front end diving lip which is used to make the lure dive deeper in the water when the jerk bait is pulled by the fishing rod. There is one more very important feature involved in using this jerk bait. It is the "pause" and "jerk" motion of the lure. This action should be performed after the line is fully cast out and fully under the water and all of the slack left in the fishing line is reeled in and gone. The reason for the "pause" i...
Compost is a very important part of your garden. In order to create the compost you need five very important ingredients: air, water, heat, nitrogen and carbon. You can introduce air circulation by crossing branches. Water your pile so it does not dry out, but you do not want to water it too much so that it gets mushy. your compost pile has to be warm in order for it to compost. You can get nitrogen by using green things from your garden like weeds and grass, and you can get carbon by using h...
Did you know that almost 85 percent of women wear the wrong bra size? Wearing the wrong size can cause sagging, discomfort and stress on your back. The right bra can be flattering to your outfit, comfortable and fitting and make you feel more confident about yourself. A bra size is composed of two measurements: your band size and your cup size. The band size is important and the bra needs to fit snugly around you, not too tight but not loose. The cup size is important to prevent breast damage...
Are you an aspiring filmmaker? If so, you might not have made it to Steven Spielberg status just yet, which means you could learn a thing or two. Eos Lighting has made this video to help teach you a little bit about sound on a video camera.
Watch this instructional photography video that introduces a very important principle (the law of reflection) when applied to photographing shiny objects in the studio.
Just in the nick of time. The TSA has come under a lot of scrutiny lately as outrage grows around the country over goons in gloves touching the junk of everybody from toddlers to grandmas. Then there was a suspicious if not improbable al-Qaeda underwear bomber threat to get things back on track. Now we have a French woman with a “surgically implanted device” on transatlantic flight.
The microwave has an extraordinary number of uses that goes above and beyond reheating your cold leftovers from last night's dinner. For food-related uses, the microwave can also make your lemons more squeezable for maximum juice output, roast garlic heads, decrystallize hardened honey, dry up fresh herbs, and more.
Posted below is an interesting video on the effects of low frequency square waveforms on cornstarch. To make, simply mix cornstarch and water, then place on a large speaker hooked up to an amplifier and a signal generator (generating around 20-30 hertz). An old stereo works great, as long as it has an aux-in. There is lots of free signal generating software at arms length, like this one. I found adding a little olive oil into the cornstarch mix makes it easier to handle, and contributes to th...
Earlier we've looked at starting off in Survival mode, plus simple combat. Now we look at a more refreshing aspect of Minecraft: Food!
Minecraftian is a beautiful and lengthy machinima made using Minecraft; dubbed the 'first full feature Minecraft Film'. The movie has everything a great movie needs: strong editing, beautiful music, and Minecraft itself.
I remember playing this part of Call of Duty: Modern Warfare 3 fondly. Not because you take control of an awesome remote-controlled grenade shooting robot, but because I died toward the end of the level and had to restart back at the beginning of the robot section. Stupid checkpoints.
I recently came across this amazing MIT media lab site, Kit-of-No-Parts. Though not directly related to the content Cory has been posting, it is an interesting "craft" approach to technology/science. The site was created as documentation of a student's thesis work in the High-Low Tech research group at the MIT Media Lab:
One of the things that has always bugged me while working with PVC is that it is, as it is presently produced, a poison. Well, OK, it's not, but it contains a lot of poisons. Phthalates are plasticizing agents that are super toxic, and these people are working to phase them out. PVC also, in its present form, contains lead. Certain chemists are learning how to use stabilized zinc and calcium instead. Also, chemists are learning how to synthesize the vinyl chloride monomer from HEMP! That mean...
Not only does a dishwasher save you the manual labor of physically washing your dirty kitchenware, it can sterilize your make-up brushes, launder your favorite baseball cap, and even cook up your next dinner.
Ingredients: 1/4 cup fresh cilantro leaves
Contrary to popular belief, eliminating household pests from your home can be accomplished without completely bombing your living space with a mess of toxic fumes. Whether you have annoying fruit flies in the kitchen, fleas on your beloved pet or silverfish lurking around your bathroom, it is very likely that a DIY, non-toxic and super inexpensive solution exists for your household bug problem.
Are you a gamer with a fondness for oldies, bargains & the non-mainstream? If so, tune in. WonderHowTo is excited to introduce another regular to join our cast of front page contributors: Nick Battjes, our resident indie video game expert. Nick, a graduate of video game design at the University of Southern California, is a passionate gamer & owner of 13 consoles (and counting).
With the Oscar nomination of "Exit Through the Gift Shop" and Banksys rise to global fame, street art is becoming more and more accepted into the global art establishment and mainstream culture. Shepard Faireys "Hope" poster is now one of the most recognized posters in the world, some experts saying that it will become just as unmistakably american as uncle Sams "i want you!" WWII army recruitment poster. Banksys work sells for thousands of dollars in auctions, and has fans in mainstream holl...
ApartmentTherapy reminds us of a fine fix for scratches on glassy surfaces like mirrors and windows—toothpaste!
WonderHowTo pal and contributor Sean Conaty shot this beautiful short for Scion Magazine about exotic fish and the people who love them. The fish veterinarian is particularly fascinating. Who knew that some lucky sea creatures experience greater longevity with the aid of surgery, x-rays and vaccinations?
What happens when a bunch of Bollywood filmmakers unleash their imagination with the aid of Maya and After Effects (plus lots and lots of paisas)? The sci-fi flick Enthiran (Robot), the most expensive Indian film ever produced.
11/13 @ 10:00pm Cinefamily's 100 Most Outrageous Kills
Subject enters a typical office where someone familiar is sitting behind a desk across from the door. Everything in the room is fixed to the floor or walls and the person behind the desk is secretly strapped into the desk chair. As the subject approaches the desk to sit down in a chair he will eventually come to the center of the room at this time the floor of the entire room will flap open (either 4 triangular flaps or one major flap) and subject will fall 20 feet onto a air bag below
So as of now June 24th or whenever it is precisely that the new iPhone comes out, we'll likely be in a situation where two of the most popular, talked-about filmmaking tools will be non-traditional video cameras: the new 720p-shooting/cutting Apple Flip-smasher and the Canon 5d. I feel positively old fashioned, a dinosaur, an archaic wreck, stumbling about with my mammoth Canon XH-A1. I can't slip it into my pocket, I can't take the lens off and put a f/1.8 50mm on it and get kabonkers depth ...
LA's Green Compassionate Music Festival World Fest is a solar powered celebration of music, the environment, animals and humanity. The event promotes things we can do to help the earth and its inhabitants.
Being in the IT field I have used Microsoft products for a long time. One of the secrets I have found is Microsoft's TechNet Subscription. With the TechNet subscription you get learning material, articles & news, but the biggest benefit is the software you have access to. For about $350 a year you get access to almost all of Microsoft's software in a demo form (non-expiring). You can't necessarily use this for production use in a business, but you can use it for "Testing purposes". I typicall...
Easy as 1, 2, 3. Dorm room cooking reaches new heights with this simple gourmet-esque potato chip recipe.
We have seen it before (previous post: Human Powered Ferris Wheel), but it never gets any less amazing. Talk about resourcefulness. No need for electricity. Use humans to power your ferris wheel (if you had one sitting around... I wish I had one). Via Make,
