Gary Bunzer the RV Doctor shows how to avoid potential RV problems by cleaning your electrical hookup cord. Before you connect your RV to an electricity supply, make sure to clean and brighten the metal contacts on your shoreline cord. Use fine-grade steel wool to clean all surface corrosion off your cord's prongs. You can also use sandpaper, emery cloth or any other gentle abrasive. After you get the metal prongs clean and shiny, use a dauber or brush to coat the surface of the prongs with a...
A video from Graham River Productions, presented by Shannon Smith, explains how to interpret Histograms on modern Digital Cameras. Just because a captured image looks nice on the camera screen does not mean that it is really good. One of the better checks for quality of a photograph is the histogram display that is available on many modern cameras. Histograms accurately tell whether the full potential of the the camera's optical sensor has been utilized or not; and are the tools of choice for...
The video asks the question "What would you do to gain respect?" This is the bad example. It says that you should turn the sound off on your cell phone before you enter the interview. The video suggests that talking on your cell phone during an interview will lower your chances of getting the job. The video also suggests that keeping your potential employer waiting while you take a phone call can also keep you from getting the job for which you are interviewing.
This video explains how to not answer an interview question from a potential employer. The question is "Share a goal you set for yourself." The interviewee answered the question incorrectly. She avoided answering the question by describing goals that she set for her employees when she was a manager. She also added that the company set a goal and the prize was a trip to Hawaii. Sharing a goal you set for others does not answer the question, and neither does a company goal.
A conservative vector field is defined as being the gradient of a function, or as a scaler potential. Conservative vector fields are not dependent on the path; they are path independent. Conversely, the path independence of the vector field is measured by how conservative it is. These fields are also characterized as being ir-rotational, which means they have vanishing curls. Actually, ir-rotational vector fields are conservative as long as a certain condition on the geometry of the domain is...
A menstrual cup is a potential alternative to possibly toxic tampons or cumbersome sanitary napkins (pads). Instead is a readily available menstrual cup, but many women are unfamiliar with how to use it. This how-to video shows the procedure to using the Instead menstrual cup. It may require some practice, it may not be for everyone, but some women might find it preferable to their current method of feminie hygiene. Check out this video tutorial and learn how it's done.
In this video Chris Pels shows how to create an MSBuild project that orchestrates the execution of the aspnet_compiler and aspnet_merge utilities for an ASP.NET web site. First, learn the fundamentals of the compilation process for an ASP.NET web site and the role of the two command line utilities. Next, see how to create an MSBuild project file and the primary elements such as PropertyGroup and Target. Then learn the details of how to execute the aspnet_compiler and aspnet_merge utilities fr...
35mm lens adapters cost thousands to buy, hundreds to build, degrade the objective technical quality of your video and make your camcorder an entire magnitude more difficult to use. And they won't make your video magically look like film. Nothing will. On the other hand, by adding selective focusing options to small consumer camcorders, 35mm lens adapters have the potential to produce some absolutely gorgeous images. Watch this video tutorial and learn how to adapt a video camera to a 35mm le...
You might not believe it, with our experience of the great British weather, but more people die of skin cancer in the UK than in Australia. In this exclusive guide, Dr Jessen stresses the importance of being familiar with our skin and any moles we might have, and provides simple and effective ways to check ourselves. He also advises on the safest way to enjoy the sun and dispels some myths along the way. You can’t catch the sun on a cloudy day? Think again. Watch this video tutorial and learn...
Check out this video tutorial to see how to tansfer blood specimens with the BD Blood Transfer Device.
The best physics lecturer, Walter Lewin, makes another wonderful physics demonstration after having read a lecture on batteries.
Augmented reality and computer vision company Blippar has a new lease on life, as previous investor Candy Ventures has completed a successful bid to acquire the assets of the beleaguered company.
Rumors that Apple is honing its automated car technology have skyrocketed. Thanks, now, in no small part to some enterprising members of the media who leaked the names of Apple's self-driving car team to the public.
Alcohol isn't exactly considered a healthy lifestyle choice; more often than not, it's associated with empty calories and bad decisions. But that doesn't mean there aren't a few benefits to drinking in moderation. In fact, gin is a liquor with a wealth of potential benefits to offer. So read on, and discover ten ways in which gin might actually be a good drink for you.
You know you've had a long day when you head home with a headache, back pain, and eyes so sore they feel like they might roll out of your head. Turns out your medicine cabinet isn't the only place you can find help—instead of popping painkillers, just open up your wallet for instant pain relief.
In today's world of social media, there's really only two powerhouses—Facebook and Twitter. And those of you with Twitter accounts know the power of a Tweet. Getting more followers means reaching more people, but the vast majority of Tweeters are following only a handful of Twitterers themselves. Do you ever wonder why them? What's so special about these selected followed users? Is it worth it to follow them, too? That's up to you, but if you're searching for more people to follow, then it's ...
This tutorial will explain how to make buttons and links to flip between pages in InDesign files. Create sleek looking, easy to use documents that can be used as websites or PDFs. This video will show you how to use InDesign to its full potential.
Your baby is ready to be born - but there can still be problems with delivery. A breech birth, macrosomia, or cord prolapse can all require an emergency c-section. Be prepared for potential delivery problems in advance, by watching this video.
Wiping our shoes off as we enter the home reduces the amount of contaminated dirt tracked in. Large mats, that cover two or three strides, will ensure that even those that refuse to wipe will leave most of the dirt clinging to their shoes on the mat rather than your carpet.
Developers in the augmented reality space are sitting on the bleeding edge of a hot technology. With the intense interest, especially in the tech circles, there are a large number of people working on potential solutions and uses for the technology. There is also a lot of time, money and effort being put in the tools and infrastructure for the technology. For better of for worse this also means constant changes.
Natural remedies used through the ages abound, especially in Asian medicine. The willow-leaved justicia plant, found throughout Southeast Asia, has traditionally been used to treat arthritis, but scientists have just discovered it contains an anti-HIVcompound more potent than AZT. AZT was the first drug approved to treat HIV, and is still used in HIV combination therapy today.
What would it be like to have clothing that killed microbes? Or paper that repelled pathogens? A research team from Rutgers University has developed a prototype out of metalized paper to zap the bad guys without being super expensive. Sound good? Read on.
Uber's year is going from bad to worse, and they may be subject to a potential criminal probe in the ongoing Waymo legal battle.
The modern age of techno-dating has made an interesting landscape for social interactions when there is some modicum of romance (or lust). For those of us born before the internet evolved into the prolific monster it has become, we first met our love interests face to face. Today, however, apps like Tinder have changed the introductory stage, for better or worse.
Drones are popular little toys, but they're not the easiest things to control. While hand gestures may not change that too much, donning a HoloLens and flying a physical object with a wave of your hand at least makes the process feel a lot more like a telekinesis.
Today I decided to try out a cool new DIY craft! But seriously, Superwowstyle and DIY crafts! Did you expect? Nah! Neither did I! But these bling shoes were a DIY fashion that I simply could not resist when I realized what potential these old shoes have. the shoes decoration just had to happen once the idea hit my head!
For those who like grilling fruit and desserts in general, we take it up a notch with this great video tutorial that shows you how to make a great dish from cooking Peaches directly on hot coals.
If you're ever worried about your bObsweep's well being, you can always do a home check-up test to make sure all of bOb's parts are in working shape. As long as bOb has some charge, you can diagnose any potential issues by following the video guide for performing bObsweep Standard's check up test.
It's been rumored for months, but now we've got some official news about Google's newest music offering, YouTube Music Key. The subscription service will allow for an ad-free experience with background listening (i.e., having your screen off) and offline playback.
Welcome back, my tenderfoot hackers! As you know, DNS, or Domain Name System, is critical to the operation of the Internet. It provides us with the ability to type in domain names such as www.wonderhowto.com rather than the IP address. This simple service saves us from having to memorize thousands of our favorite website IP addresses. Instead, we simply type in a domain name to retrieve the website.
EXPAND YOUR VISION: So many people don't achieve their goals and dreams in life because they don't have a big enough vision for themselves. The biggest enemy lies within. Picture and see yourself achieving your goals, becoming financially independent, making yourself more valuable to the market place, or losing that excess weight that you have always wanted to lose.
For those interested in jailbreaking their A4 Apple devices (iPhone 4, 3GS, and 4th Gen iPod touch), a new update has been released that makes things a little easier. Unlike the previous Redsn0w iOS 6 jailbreak, the newest version, 0.9.15b1, comes with full support of the Cydia App store.
Fool your friends, scare your cat, play a game while also admiring your physique! This "magic" mirror lets you do all that and more by letting you display words, pictures, videos, and even some games—all controllable through a mobile phone.
If you're a medical student, you'll learn a lot from this video lesson on examining your patient's eyes. If the patient is having trouble seeing, like double vision, blurred vision, pain or any other problem, a proper eye examination is detrimental to properly diagnosing and treating him/her. You can also determine and potential problems which may arise bases on your family history. Watch to see the complete procedure outlined, which is great for any med student or doctor. Even nurses can ben...
After stealing the show at the HoloLens 2 launch and starring in Qualcomm's unveiling the Snapdragon XR2, holographic video conferencing app Spatial has landed a leading role in Magic Leap's second act with the enterprise segment.
Dark mode themes for mobile apps are all the rage these days, but YouTube is taking that a bit literally with its latest augmented reality experience.
For Snapchat users wondering if that selfie is ready to send to their crush, independent Lens Studio creator Andrew Mendez created a handy tool called the Smile Rater.
After testing the waters with a few pop-up stores along the West Coast earlier this year, North is bringing its smartglasses to more cities across the US and Canada.
While the tech industries giants and eager startups chase the dream of widespread consumer augmented reality, enterprise AR is living the dream today.
As the stigma of online dating fades and swiping potential suitors on your phone becomes the new norm, one very real issue that you may have to deal with is catfishing: the act of being deceived by a fictional online persona. Although dating apps do their best to weed out fake accounts, a few of them slip through the cracks and take advantage of innocent people just looking for a connection.
