If you have an oil stain on your asphalt driveway, wipe up the excess oil with an absorbent cloth or mop it up, then act quickly using the common household items below to make sure that it doesn't become a permanent eyesore or a headache to clean up later.
There's no better way to learn then by visual media, and that's what makes this video lesson on performing a chest exam so great. It's perfect for any future doctor, and great for nursing students to understand the proper procedure for examining a patient's chest. Medical students can easily learn how to perform a general chest exam, because ever step and technique is outlined and shown. A chest examination is very important to determining what's wrong with your patient, and you will be able ...
Watch and learn how to tie an Articulated Bunny Leech. Why a leech? Because they'll suck those fish in. Get it? Suck.
Journals are a great source of hilarity and embarrassment, detailing everything from your elementary school crushes to those super awkward middle school dances. While rereading your old hand-scrawled entries might make you cringe, that old journaling habit could benefit you as an adult.
Do you write down everything you hear—then get overwhelmed when it’s time to study? Save time—and improve your grades—with this note-taking system. Learn how to take good notes in class with this Howcast guide.
Don’t panic if you’ve got a budding Picasso at home—cleaning crayon off of painted walls is simple. Check out this Howcast video tutorial on how to clean crayon marks off of painted walls.
This five-part series of videos chronicles firemaking in cold and snowy conditions using backpacking equipment only. The series shows the scenery, adventure, survival philosophy, and gear observations.
Communication is a two-way street that will quickly become a dead end if no one is actually listening.
When it comes to sniffing Wi-Fi, Wireshark is cross-platform and capable of capturing vast amounts of data. Making sense of that data is another task entirely. That's where Jupyter Notebook comes in. It can help analyze Wi-Fi packets and determine which networks a particular phone has connected to before, giving us insight into the identity of the owner.
Describing how and why the HoloLens 2 is so much better than the original is helpful, but seeing it is even better.
When I first bought my Western Digital Passport drive I had all intentions of putting hundreds of movies on it and plugging it into my USB enabled DVD player that's hooked up to my TV. Unfortunately, it didn't work. The drive draws power through the USB cable, and the LG DVD player I have doesn't supply enough. I thought that if I bought an external case with it's own power adapter, took the drive out of the Passport and put it in there, it might work. Nope. Didn't work either, it was still d...
Do you ever feel as if your mind is running away from you? What if you could map out all of those thoughts into a coherent map that helps you make sense of your reality? Well, now you can.
While augmented reality headset makers are faced with tackling numerous challenges before the category is truly ready for prime time, a start-up comprised of former Microsoft engineers may have nailed fast and precise tracking of hand gestures and full-body locomotion.
Fast, cheap and easy! Make those rims/wheels shine and stay that way in a few minutes with this surprising method...WD 40. Don't spray directly on wheel/rim. Spray on cloth..
Pumpkin carving and decorating is a favorite October pastime. After you've carved an amazing design or face into a pumpkin or two, you want to show it off through your window or set it out on your porch for the neighbors to see.
Ever see those cars so covered in dirt, dust, and grime that someone writes "Wash me" on it using their finger? Well, for those cars' sakes, as well as cases less extreme, a word of advice: procrastination is not a solution — it can only compound the problem. Self-cleaning cars are the stuff of the future, not the present, and your car needs attention now.
Watch to hear some advice on how to properly sing high. The six rules are: breathe correctly, relax, use your head voice, work from your previous note, vertical vowels, and articulate.
I recently picked up a Pixel Slate when Google had a deal going on. I'd been in the market for an Android tablet since the Nexus 7, and this was the closest thing to it. Unfortunately, I soon learned Chrome OS and Android aren't as integrated as I had hoped.
Any living creature will die if deprived of sleep for long enough. The longest documented occurrence of a person not fully sleeping and surviving is only 11 days. There is a rare disease where deep sleep is never achieved, affecting roughly 100 people worldwide. Patients usually only survive between 6 to 18 months after the onset of chronic insomnia, and only 3 to 9 months in a parasomnia state without any real REM sleep.
Germany-based Pupil Labs has jumped into the UX and control deep-end with a range of products that allow the user to add eye tracking to not only their existing augmented and virtual reality head-mounted displays but computers as well. This type of technology can add a new depth to the way we control devices.
There are few projects that are so simple, and so immediately rewarding, as learning to play a favorite song on the guitar. Not only is it a wonderful way to pass the time but, by learning to play your favorite songs and riffs, you'll be better able to articulate (and otherwise translate) your musical ideas into great-sounding songs. In this guitar lesson, you'll learn how to play "All the Small Things" by Blink 182. While this tutorial is geared towards intermediate players, guitarists of al...
There are few projects that are so simple, and so immediately rewarding, as learning to play a favorite song on the guitar. Not only is it a wonderful way to pass the time but, by learning to play your favorite songs and riffs, you'll be better able to articulate (and otherwise translate) your musical ideas into great-sounding songs. In this guitar lesson, you'll learn how to play "What's My Age Again" by Blink 182. While this tutorial is geared towards intermediate players, guitarists of all...
What can't coconut oil do? This edible oil, extracted from the copra or meat of a coconut, has done what most other food, beauty, and health trends have not: demonstrated real lasting power. Indeed, the "superfood" continues to make headlines, with its many uses the subject of debate, study, and fervent support. From the obvious (cooking) to the less so (home improvement), there are likely many coconut oil uses you're not yet aware of.
This video is a demonstration by Diaryboichau on how to make a KCH snare beatbox sound. A detailed demonstration of how to go about positioning your tongue, how to breathe and how to articulate this crisp snare sound are all part of this informative clip.
AllCast, from renowned developer Koushik Dutta (better known as Koush), allows users to stream personal media, such as movies, photos, and music from mobile devices to Chromecast and other streaming devices.
Despite funding difficulties that forced Meta to place employees on temporary leave in September, the augmented reality headset maker is reminding enterprise companies that it remains a viable option for visualizing and working with 3D design models.
You can bet Thor costumes will be prominent among the superheroes seen this Oct. 31. Since the summer, there has been no shortage of coverage for Thor: Ragnarok, and the timing of its November release couldn't be better as a tie-in with the cosplaying holiday known as Halloween. This year, the success of pulling off the Thor costume will rely on how well your new Thor helmet looks, which as it happens, you can DIY at home, using a few simple supplies and perhaps a trip or two to the craft and...
We've all been there: facing a lengthy, complex word that ignores the phonics we were taught in elementary school, unsure of not only its pronunciation, but also its meaning. These words, from autochthonous to esquamulose, are both terrifying and impressive. After all, if someone knows how to use them—and even say them—they must be quite smart. Yet before you begin stuffing every email and presentation with verbose prose, you might want to reconsider what others perceive to be intelligent.
You've had your Xbox 360 for a few years now and your game collection is pretty extensive. Maybe it's not that extensive, but it's still substantial. Now imagine that you live in Europe and you're moving to the United States. I don't know why—maybe your dad got a job offer. Don't ask me, ask your parents. They're the ones that are making you move. Anyways, as most Xbox users know, games are coded by region. Games that work in Europe might not work in the United States. Does this mean you shou...
As I've mentioned in recent days, it was refreshing to discover that Microsoft's HoloLens 2 stage production was every bit as accurate as presented (check out my hands-on test of the device for more on that).
Staccato is Italian for articulated distinctly, with a separation between notes. In this tutorial you will learn how to play the staccato bowing technique on violin. Start slowly with a nice "pop" or collé sound at the beginning of each up bow stroke. Build up your speed faster every day and track your progress daily in the Practice Journal. The stacatto bow technique improves control over the entire bow and prepares you for pieces that use staccato. Pull to the tip on each down bow stroke. U...
If you want to improve your violin technique then this how to video is the place to start. You will learn how to play an exercise that improve your tuning. This exercise, based on the Sevcik System, is designed to help intonation training. You should start at the speed of 40 then gradually move it up to the goal of 16th notes at the speed of 192. This exercise will improve the overall shape of the left hand; train the hand to be more articulate and accurate (no muscles just a twitch); builds ...
Now that we've officially seen the HoloLens 2 and Microsoft has shown off the improvements and new superpowers of the augmented reality headset, what about the specs?
In 2017, major breakthroughs in smartphone-based simultaneous localization and mapping (SLAM) opened up new doorways for developers and users of both Apple and Android phones. Unfortunately for Android users, the solution that Google is previewing, ARCore, currently only works on three Android smartphones. But Silicon Valley start-up uSens is stepping in to fix that with its new engine called uSensAR.
After the first image leaked of the upcoming successor to the Razer Phone, many were taken aback by its design, specifically how familiar it was. Last year's Razer already stood out with its boxy design and large bezels, and many thought the successor would change this. It didn't. But what if the reason for the familiar form factor is a project they teased earlier in the year?
Thanks to Apple's ARKit 2.0 augmented reality framework in iOS 12, we now have a "Measure" app built right into our iPhones that can measure real-world objects. No more physical tape measure or ruler. No more guessing. Just whip out your iPhone, open the app, put your camera, and get measurements. Before you do, however, there are a few things you'll want to know.
Now that we have unlocked the menu movement — which is working very smoothly — we now have to get to work on the gaze manager, but first, we have to make a course correction.
If you're a Steampunk (or costumer of any variety) and you don't know what Rub 'n Buff is, this tutorial will make your life so much easier. You have no idea.
In the last couple of days there's been a lot of speculation about the powers of Microsoft's HoloLens 2, but few have had a chance to get their hands on one to see if the company's claims live up to what HoloLens inventor Alex Kipman showed off on stage.
Give an 18-month-old a shoe, check back 10 minutes later, and it's a very big maybe he will have it on his foot. But give him your smartphone, and in a mere five minutes, he can take 100 pictures of the carpet, send weird messages, and delete essential apps. Imagine what your child could do if they were able to harness this technical aptitude and put it to good use — and they can, with learning apps.
