sumaps2 describes how to sharpen a knife using a triple oil stone. The stone itself consists of three stones: a coarse stone, a medium coarse stone, and a fine stone. First, you must place the stone in a reservoir which has been filled with oil. In this example, transmission fluid is used because of its ability to keep metal from binding to the stone. However, you must be extra careful in washing the knives afterwards. All your knives can be sharpened with the triple oil stone, from your pari...
Forget about the weather channel. Radio and TV seem not able to predict the darn weather anyway. Make Your own barometer within the next few minutes! Become the weatherman of the house! You will need an empty jar, scotch tape, a balloon, a tubber band, scissors, a straw, a ruler, a sheet of paper and a marker.
Take apart a 9V battery and turn it in to Six AAA batteries. This way you save money. amazing science experiment trick. This is a simple battery deconstruction that results in a 9 volt battery's dissection into six AAAA batteries. They are not AA or AAA, but a kind you won't find at Radio Shack.
Get that song you heard on the radio out of your head and into your record collection with this how-to, which will teach you how to find song information using the Google search engine. Find a song by accessing the Internet and typing in lyrics using quotation marks. Learn to find a song with tips from a professional musician in this free video on music.
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.
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.
This video is on how to easily solder bullet plugs that are commonly found on remote controlled brushless (BL) motors. Your radio controlled vehicle will be the best around, if you know how to solder.
Radio Control Helicopter Magazine Editor Klaus Ronge shows how to get a helicopter body ready for paint. Paint will add a personalized touch to the remote control helicopter, but does take some prep work. Watch this video tutorial and learn how to get an RC helicopter body ready for paint.
This video is on how to install and remove a clutch bell assembly for a nitro radio controlled engine, and some simple troubleshooting tips. It will show you the proper way of removing the flywheel, installing and removing clutch shoes, and how to ensure that the clutch bell (CB) spins freely. You can use this on any RC kit, and will also help racers in the pit and bashers alike.
This video is on how to remove Lexan paint from a radio controlled Lexan shell using DOT 3 brake fluid. Other methods for quasi-fresh paint is isopropyl alcohol with a Q-tip for smaller areas. So, if you want to repaint your RC shell, then watch this, because you need to remove the old paint first.
This video shows how the BMW iPod Integration Kit by DICE functions and is used. It shows you how to control your iPod in your BMW, how to have your radio display artist, song, and album information from your iPod in your BMW, and how new generation iPods / iPhones operate with this BMW iPod integration kit.
Learn how to build a web-based form using HTML. This tutorial covers using Labels, Text Fields, Text Boxes, Radio Button Groups, Checkboxes, The Clear and Submit buttons, Drop down Menus, as well as many of the properties you can edit while building the form. The form will be ready to be linked with a PHP file for use when you are finished.
How would you feel if the stethoscope used by your doctor to listen to your heart and lungs was teeming with potentially unfriendly bacteria?
Google Play's newest feature may have once been exclusive, but it's now available for everyone. New Release Radio — a feature that provides you with a personalized playlist of new songs compiled based on your listening history — was originally released a month ago for Samsung devices. Now, it's available for all smartphone users with the Google Play Music app.
Multistate outbreaks of Salmonella infection in humans have led the Centers for Disease Control to advise caution when interacting with poultry. A press release on June 1st mentioned eight multistate outbreaks connected to backyard flocks. As of May 25, 372 people in 47 states were reported infected with the outbreaks' Salmonella strains. That means this year could be as bad as 2016, a record year, for salmonella outbreaks with 895 people infected.
Most of us equate feeling cold with catching a virus—but we've also heard plenty of debunkers proselytizing that being cold isn't what gives you the flu.
Everyone listens to music. I've got over 3,000 songs in my iTunes library, but am always looking for more, and I'm sure you are too. You can never have enough tunes to rock out to, right? If you're using Windows 8 like I currently am, these are some of the best apps in the Windows Store right now that will help you find new jams for your collection.
Not sure what a paddle shifter is? Well, if you own the 2010 Ford Flex, you are at least aware of its existence. You can switch your vehicle from automatic transmission to manual transmission in the 2010 Flex, and there's these things on the steering wheel called paddle shifters, which allow you to shift between gears without ever taking your hands off the wheel. Learn how to use them.
It's been over two whole years since the Samsung Galaxy S3 was released, so let's face it—our beloved GS3, once an iconic heavyweight in the tech arena, is almost as washed up as Sylvester Stallone.
Are you a radio control car enthusiast who's never moved beyond the store-bought toy models from Radio Shack? Then this nine-part series of videos is what you've been waiting for. It breaks down how RC engines work in exhaustive detail, including whole sections on carbs, pipe tuning, fuel mixing, and super chargers, among other topics. You may not be able to put your own RC car together entirely from scratch after this, but you will have a broad, deep understanding of how their engines work a...
Dave and Pat break down the basics of RFID technology and show you how to put it to use by building an RFID beer safe!
Giardia -- ever hear of it? Probably not, but you'd more than likely be surprised to know that it is the most common nonbacterial cause of diarrhea in the United States. Learn how to care for your pet with help from VetVid. See how to prevent and treat giardia in pets with this video tutorial.
This video is on the numerous ways to prime a nitro radio controlled engine. This can be used on numerous kits ranging from the HPI Savage Series, Traxxas T Maxx, S Maxx, Revo 2.5 and 3.3, Jato, Rustler, Ofna Hyper 7, 8, 8.5, 9, etc.
This video is on how to install an electric fan onto a ESC (Electric Speed Control) for cooling of your radio controlled vehicle's motor. With a little soldering know-how, you can do this task easy, and quickly.
This video is on how to convert your micro LiPo batteries to adapt to a normal LiPo cell charger. The LiPo charger that comes stock sucks, and you will want a better charger for the life of your LiPo. Your radio controlled vehicle will thank you.
This video will go over running a radio through the MicroKorg's effects and initializing a track (hold shift then press 3, then press 3 again while 3 light is blinking). Go to oscillator 1 on edit select 1 and select audio (aud) with the first effects knob.
In another move that pushes Meta 2 toward becoming a legitimate workplace tool, Meta Company has partnered with Dassault Systèmes to bring augmented reality support to the latter's Solidworks 3D CAD software.
Experts from the World Health Organization just expressed concern for the rising number of measles outbreaks across Europe. Despite a perfectly capable existing vaccine, "immunization coverage has dropped below the necessary threshold of 95%," causing the measles to spread throughout the European region.
Innotek, an LG subsidiary, announced today (link is in Korean) that it has developed a 15-watt wireless charging module that can recharge a battery three times faster than other wireless chargers available on the market.
Remember portable MP3 players like the classic iPod? Seems like forever ago that they were all the rage, and I don't think I've seen a real one in the wild for a good 5 years now. These devices died out so quickly as a direct result of the onset of smartphones, which allow us to do everything that an MP3 player could do and then some.
John Frusciante, of Red Hot Chili Peppers fame, has just launched a new album, literally. His latest work, Enclosure, was loaded up on Sat-JF14 satellite inside the payload bay of the Interorbital Neptune Rocket on March 29th and launched into orbit.
Overweight dancer Whitney Thore has become a star - shaking her 25-stone booty in online videos. The 29-year-old radio producer's clip A Fat Girl Dancing showcasing her incredible dance skills went viral and earned her fans the world over. Whitney, who has Polycystic Ovary Syndrome, wants to destigmatise the word 'fat'. Six months ago she launched the No Body Shame Campaign fight fat phobia and teach people to love their bodies.
Unfortunately, there are plenty of situations where having a can of pepper spray could come in handy. Even worse, in most of those situations your state of mind isn't really conducive to remembering important details like the facial features of the person who's trying to mug you, which means the police will have a harder time catching the culprit.
A tachometer, or RPM counter, is a device that measures the speed of something that's rotating. In a car with a manual transmission, the tachometer can be helpful in determining when to release the clutch and how much gas to give when you're taking off. This DIY Arduino Tachometer by Chris on PyroElectro uses an infrared transmitter and receiver break-beam pair to measure the RPM of a computer fan. When the fan blade passes between the transmitter and receiver, the IR beam counts the interrup...
Remember going to the doctor when you were a kid? If the word 'traumatizing' comes to mind, you'll love the RoboDoc by MarkusB, a robotic doctor that makes checkups a little less scary (and a lot more fun) for kids. It all started when Markus took his 14-month-old daughter for a checkup. The finger clip that the doctor used to check her pulse terrified her, so Markus decided to build a heartbeat monitor just for kids that's much more likely to make them laugh than cry.
Shell-covered pots are such beautiful decorations for the summer, bringing the beach into (or directly outside of) your home even if you live inland. They add a gorgeously breezy oceanic touch to your plants.
Identity theft is a huge problem and one of he fastest growing crimes in America. A number of credit card companies now issue credit cards with embedded RFIDs (radio frequency ID tags), with promises of enhanced security and speedy transactions.
If you're a beginning or intermediate ukulele player and you're looking for a way of taking your playing to the next level, you'll probably want to use some movable chord forms. These are particularly helpful if you already know the open chord forms or if you're having trouble learning a song you've heard on the radio or are at a ukulele jam session where people are playing in an unfamiliar key. For more details, and to get started learning intermediate movable chord forms on the ukulele, jus...
Mikey shows you how to use the cyclic controls on a 6-channel helicopter radio controller. Cyclic controls move a helicopter forwards and back, as well as side-to-side. If you're comfortable with using the rudder controls, you're ready to move on to the cyclic control, usually found opposite of the rudder controls on the radio controller. The control is easiest to use while the helicopter is in the regular orientation, with the tail pointed towards you. Mikey also demonstrates how to use the ...
Learn how to play "I Hate This Part" by Pussycat Dolls, an acoustic guitar tutorial. Follow along with this demonstration, lyrics here:
