If the oil pressure gauge on your car is acting erratic, you might think that the fuel pump or filter on your car is bad. Assuming is not the way to fix your car, and in this video you'll learn how to figure out what is causing your low oil pressure, possibly saving you having to replace your filter and pump.
If your car cranks but won't start, there are one of two main things that could be wrong: the fuel system or the spark plugs. In this video you'll learn how to figure out which problem your have and how to fix it.
If your car won't start you have problems, finding the cause is the most important and immediate task. In this video you'll learn about three things that can make your car not start and how to fix them: a dead battery, a faulty starter motor, and a low gas tank with a potentially damaged fuel pump.
About a third of the methane released into the environment comes from the production and transport of natural gas. The gas leaks as it moves along the transport chain from gas wellheads to market.
Want to make an Aviator Fuel cocktail like a champion bartender? This clip will show you how it's done. With the proper technique, mixing the perfect drink can be easy. So easy, in fact, that this free video bartenders' guide can present an overview of the process in about a minute's time. For more information, including a full list of ingredients and complete instructions on how to mix this drink yourself, take a look.
In this video Gary Bunzer tells us how to tell the fuel level in your RV propane tank. If you don't have a flow gauge to tell you the level in your tank, it will be more difficult to tell how much you have left inside. Try looking on the tank itself to see if there is a gauge on it that is monitoring how much is inside. You can also tell by throwing warm liquid on top of the tank to see where the condensation is collecting at. As soon as you do this you will have an idea of how much is left i...
In this video, we learn how to tune an RC nitro engine. First, you will need to adjust your needles. Make sure you know which way to go as you are adjusting them. After this, you need to find your high speed needle and find where you will hook up your fuel line. Lean the motor by turning a screwdriver into the barrel. This will screw your needle in and make the engine restricted to fuel flow. Now you will want to test out your engine to see how much lean you are getting. Make sure it's oiled ...
Solar Thermal Microgeneration may be used to reduce your hot water bill, fossil fuel use, and lower your carbon footprint. For water heating, water is collected from solar panels. It is used to heat the water, as it filters through the water heater. Some areas require all new homes to provide an energy rating to buyers. Solar thermal panels harness the suns energy and reducing the need for fossil fuels to heat water. You will need the combination of solar panels, a traditional water heater, a...
To build a stone rocket stove, you will need the following: stones, wood, a tender pile, and lighter (or something to start a fire)
Cats are notoriously bad at taking medicine, especially if it comes in the form of a needle. In this clip, Dr. Lauren will teach you how to give your furry friend an injection for things like diabetes and other illnesses. So, follow along to avoid the scratches and do it the easy way!
This how-to video is about how to winterize your car exhaust and fuel system.
It's amazing how simple a stove can be, using simple things that you already have, but in this case, using a surprising fuel...
Second Class Boy Scouts work on building their outdoor survival and camping skills. Compass work, nature observation, camp tools, and swimming are areas where new skills are mastered and demonstrated. A second class scout, having completed all the requirements, should be able to lead a hike, care for his own equipment, set up a campsite, and perform basic first aid.
Information gathering is one of the most important steps in pentesting or hacking, and it can often be more rewarding to run things on the target itself as opposed to just running scripts against it remotely. With an SQL injection, a hacker can compromise a server and, ultimately, upload and run the "unix-privesc-check" script locally in order to further identify possible attack vectors.
Command injection is a technique used by hackers to execute system commands on a server, usually via a web application or some kind of GUI. This can happen when an application provides some sort of functionality to the user involving the use of system commands. When the input is not properly sanitized, commands not originally intended to be run are allowed to be executed.
Hello NullByte! This will be my first How To series.
Alishan Mao describes how to fix a flooded Nitro Engine on an RC car, remove the excess fuel, and start the engine. Flooding of the engine can occur when priming the engine. If you prime the engine too much, the engine can get flooded, making it difficult to pull the pull start. A simple way to fix this is to remove the glow plug. Cover the top of the engine with cloth or rag and hold it there so that the fuel does not splash all over the place. Pull the pull start several times. The fuel wil...
A rocket stove is a "rocket" combustion approach to preparing meals, which provides high combustion efficiency and efficient heat transfer to the cooking pot. Research suggests (through practical experience) that by using a rocket stove, you could save at least 50% of fuelwood, which is a significant savings for anyone's financial situation.
One of the best ways to improve your skills as a hacker is to learn to combine different avenues of attack to achieve success. What if it were possible to get a victim to connect to our machine and execute a chosen payload on our behalf? This is indeed possible with the almighty Metasploit and the aid of a technique known as command injection.
Database technology has vastly improved the way we handle vast amounts of data, and almost every modern application utilizes it in one way or another. But the widespread use of databases naturally invites a slew of vulnerabilities and attacks to occur. SQL injection has been around for awhile, and as such, there are many defense methods in place to safeguard against these types of attacks.
Cooking isn't something that interests me much, unless it results in a fast burning fuel and a successful rocket launch!
Old newspapers come in handy for many different uses around the house, from birdcage liners to shipping cushioning and even a little fish cooking. But for backyard rocket scientists like Markus Bindhammer, they're more suitable as an ingredient for rocket propellant.
Danny Lipford gives us tips on setting up and maintaining a portable generator. Set-up usually includes assembly of things like wheels and handle kits. Most portable generators come without oil so you will need to add it. Be sure to check the owner’s manual for the proper type of fuel to use.
It doesn't need to be Halloween to wear this pretty pin-up style Dorothy costume makeup. The demonstrator in this how-to video used: MAC Eyeshadow: Brule, MAC Eyeshadow: Saddle, Urban Decay Liquid Liner: Perversion, Too Face Lash Injection Mascara, MAC #3 Lashes, MAC Red Enriched Lip Liner, MAC Classic Dame Mattine Lipstick, Clear Gloss, and MAC Red Glitter. Check out this video makeup lesson and learn how to create this Dorothy from Wizard of Oz inspired makeup look.
Learn how to apply makeup to achieve a Disney Little Mermaid inspired eyeshadow look. You will need Coastal Scents Ipoxy primer, Mehron Pastel Paradise Palette, Coastal Scents 88 Shimmer eyeshadow palette, MAC black eyeliner, and Two Faced Lash Injection mascara. Watch this how to video and you will be able to create a Little Mermaid inspired eyeshadow look.
Check out this tutorial where you can learn how to create a Virgo inspired makeup look. To get this great astrological sign look you will need the following products: Urban Decay Scratch, Urban Decay Underground, Urban Decay Zero, Urban Decay Ransom, Urban Decay liquid liner in Radium, Two Face lash injection mascara, MAC Coffee Liner, Pur Minerals Marble Mineral Powder, and MAC Bare Slimshine. Watch this how to video and you will be able to achieve a Virgo sign makeup look.
Whatever your views on the environment and fossil fuel emissions might be, you have to admit Hummers are pretty complicated looking vehicles. That's why it will be all too impressive when you show your friends how to draw one. You'll some skills and, I hate to say it, a good amount of patience, but an awesome Hummer drawing in just eight steps away! This video will show you the best way to draw a Hummer.
An important part of routine auto maintenance is replacing your engine's air filter. This video shows how to remove the old air filter and install a new one on a 2002-2008 Dodge Ram truck. A clean air filter improves your truck's fuel efficiency.
Automotive computers and error codes are a blessing and a curse for mechanics. If your 2000 Ford Taurus shows error code P0171, that means the air fuel mixture is lean. This can be caused by a number of things, and this video will show you one easy thing to check for that might save you a trip to the shop.
Thinking about building a rocket stove? A rocket stove is simply made and accepts small-diameter fuel such as twigs or small branches, yielding high combustion efficiency and directing the resultant heat onto a small area. In this video learn how to make a rocket stove with the help of a few friends and items you can find in your own barn!
The three parts you will need to successfully do a tune up on a two cycle engine are: an air filter, spark plug and a fuel filter. Follow the step by step process to complete the tune up your to mowers, trimmers, and other equipment so you can keep your engines running smoothly and get back to the yardwork.
Think you know every trick to improving your gas mileage? Here are fuel-saving strategies that aren't common knowledge. Watch this video to learn how to achieve better gas mileage and save money on gas.
The rocket stove, invented by Dr. Larry Winiarski, was developed to require much less cooking fuel than a traditional stove. The rocket stove also emits less dangerously, as most of the energy burned turns into heat. To build this rocket stove, you will need sheet metal or a 5 litre metal can, clay, water, sawdust, a wooden mold, a clay brick, vermiculite or perlite, and cement. Learn how to build a rocket stove by watching this video tutorial.
Tim Carter, of AsktheBuilder.com, demonstrates the basics about converting your outdoor grill from propane to a natural gas grill. Propane grills have a hose that goes from the propane tank to the grill. Gas grills with have a fuel hose also. But this hose will run from the barbecue grill to your house.
This video tutorial is in the Education category which will show you how to make manganese heptoxide (permanganic acid). This procedure is extremely dangerous. Manganese heptoxide is an extremely powerful oxidizing agent. It has the ability to set fuels on fire from mere contact. Get an old dish and put a spatula full of potassium permanganate on it. Add a few drops of concentrated sulphuric acid. A green liquid is formed which is the manganese heptoxide. Now you can add any fuel like butanol...
If you have read any of my previous articles or viewed the many videos I have published, it's quite clear that I appreciate a good rocket or fiery projectile. The following video will certainly not lessen that reputation.
This is a fun little how-to showing what happens when you put some baking soda and vinegar in a film canistar. Shake it up and see it blast off. Keep back though, or you'll stink like your homemade rocket fuel.
Become a blacksmith in your spare time! You don't need a complicated setup to start forging your own iron nails. This video shows you how to make your own microforge using a fire brick, a few pieces of hardware and a fuel sorce. Now all you need is the raw materials!
When flying, having a well constructed flight plan is the key to flying safely and effectively. This video will teach you how to calculate the perfect flight plan, research flight paths, traffic, and calculating fuel flow and flight time. There's so much in this video it'll make your head spin!
With technology nowadays, cars are able to go much faster and use different sources of energy to do so. Gas in a car is a common source, but with some trucks, they have the capability to use diesel fuel, which can be much better than regular gas. So in this quick tutorial, you'll find out how to start a diesel engine on a 2008 Ford F350. Enjoy!
