How To: Build a laminar flow nozzle for fifteen dollars
This video tutorial shows how fifteen dollars and a half an hour of assembly can produce a working bare-bones laminar flow nozzle that attaches to a garden hose for a makeshift fountain.
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How To: Grasp the human physiology of the heart
Want to know what a septum is? An aorta? The bicuspid valve? These are all parts of the human heart, and in these educational tutorial videos, you'll learn all you need to know about the physiology of the human heart. Anatomy, biology, physiology... it's all science, so no matter what field you are studying, these will be very helpful for you in your further medical studies, or for just know-it-all knowledge.
How To: Boost Your Sales Skills & Close More Deals with This Ultimate Sales Master Class
Whether you work in sales or want to become more persuasive and better at selling yourself, the art of selling can be transferred to nearly any career path or walk of life. Whether the gains are monetary or interpersonal, being a great salesperson is one of the most invaluable skills you can ever learn.
How To: This Top-Rated Bundle of Self Improvement Courses Will Make You a Better Version of Yourself
There's no better time to reset, improve yourself, and develop new skills than at the start of a brand new year, where you're stuck at home with nothing better to do. Thankfully, this amazing deal on The 2021 Career & Self Development Master Class has come at a perfect time. Right now, it's on sale for just $39.99 — that's a whopping 98% off the regular price of $2,000.
How To: Become a Certified Project Management Pro from Home for Less Than $50
Want to land an exciting new job, get that promotion, or simply become more productive in 2021? Project and quality management are invaluable, transferable skills that will improve your efficiency in almost any industry. Right now, "The Premium 2021 Project & Quality Management Certification Bundle" is on sale with an amazing 98% off the regular price of $4,400, for just $45.99.
News: OnePlus 8 Pro Leaked Spec Sheet & Rumored Features
UPDATE: The OnePlus 8 Pro has been released! Check it out on the official OnePlus website or read through the rumored specs we've left below for posterity.
News: Google Pixel 4 vs. iPhone 11 Pro — All the Key Specs Compared
With Google's new Pixel 4, we now have another device in the pool of phones designed for normal-sized hands. The other major player in this segment is as big as it gets — metaphorically. Apple's iPhone 11 Pro is the small phone to beat, but can Google be the one to dethrone it?
How To: Use Fnatic Mode to Power Up Your OnePlus 7 Pro Gaming Experience
The OnePlus 7 Pro is an outright beast. From the highly rated display with minimal bezels to the 90 Hz refresh rate, there's no denying this phone is great for gaming. Although not explicitly marketed as a gaming phone, it seems OnePlus unintentionally created one by cramming in great specs and game-friendly software features like Fnatic Mode.
How To: Save Custom Shooting Presets in Filmic Pro So You Don't Have to Adjust Settings Later for Similar Shots
Filmic Pro has a superb suite of professional settings — bit rate, frame rate, and mic choice, to name a few — which can enable you to capture the best footage possible. But different shots require different setups, and it can be frustrating to change settings on the fly. Filmic Pro lets you skip that whole process by saving your favorite settings as presets for quick and easy access.
How To: Choose Which Microphone Your Phone Uses When Recording Video in Fimic Pro (To Capture Clearer Audio)
When shooting video on your phone, you have two cameras at your disposal, the rear camera and the selfie camera, and you can switch freely between the two. As for microphones, you may have more than one but, unlike with the cameras, it's not easy to switch between them. Filmic Pro solves this problem by isolating the mics so you can choose the best option for the audio track.
How To: The 5 Best Travel-Friendly Phones for Road Warriors, Vacationers & Business Flyers
Whether it's a short road trip or an 18-hour flight, our phones are now essential travel companions. No longer do we need a GPS unit, maps, cameras, camcorders, or even boarding passes. However, not all phones are created equal in this regard. Some are more suited for traveling, no matter the duration.
News: Everything You Need to Know About the Samsung Galaxy S10e
With Apple releasing the iPhone XR, it appears Samsung is looking to challenge this "budget flagship" option head-on. They brought their usual two phone releases this year, but also threw in another three for a total of five phones, including the Samsung Galaxy S10e. And for many, this might be the option to look at.
News: Here's How Much Money You Could Save by Switching to Google Fi
In case you hadn't heard, Google is now a legit cell service provider. Google Fi has its pluses and minuses, but the biggest upside is in the pricing. Depending on how much data you typically use, there's a good chance you could save a lot of money without sacrificing coverage by switching to Fi.
Pixel 3 XL vs. iPhone XS Max: It's a Tough Match Between the Two Large Flagships
Besides the Apple vs. Samsung competition, few battles are as vocal as the battle between the best Pixel and best iPhone. This year, it's the Pixel 3 XL and iPhone XS Max, two phones that are equipped with minor hardware updates from their predecessors, though both showcase significant OS-level improvements.
News: Why the LG G7 ThinQ's New Super Bright Display Is Actually a Game-Changer
The LG G7 ThinQ will likely be lambasted for its notch and awkward name, but one thing they seem to have gotten right is the new display. The G7 ThinQ will give many a first look at a new type of panel with lots of promise. While it was previously limited to TVs, from what we know, it should really shine on a smaller screen.
How To: This Samsung Galaxy Dialer Code Lets You Test Each Sensor on Your Phone
With the S9 and S9+ upon us, you maybe wondering if it's time to retire your aging Galaxy and either sell it or do a trade-in to get Samsung's latest flagship. Before you do, however, it's important to make sure that all its components — most notably the sensors — are working fully in order to avoid potential headaches.
Razer Phone vs. iPhone X: Comparing the Phones with the Best Specs on Each Platform
This year, two new OEMs are trying to enter the crowded smartphone space. The first was Essential, and now Razer has entered the market with the Razer Phone. Utilizing the team they acquired from Nextbit in January, Razer has created a powerhouse of a device designed for gamers. Coincidentally, Razer announced their new device a day before Apple's biggest revision to the iPhone was released.
News: Probiotics Could Cut Sepsis in Infants for Just $1 a Day
Bacteria, viruses and other germs sometimes set off the immune system to overreact, producing a severe condition called sepsis. Sepsis is so dangerous that it is the leading cause of death of children across the world, killing a million kids every year, mostly in developing countries. Probiotic bacteria might be able to prevent sepsis and infections, but no large research studies have been done to find out whether that actually works. Until now.
News: Century-Old Finding May Show the Way to Create Vaccines Against Toxic Strep Infections
Infections with group A streptococcus, like Streptococcus pyogenes, claim over a half million lives a year globally, with about 163,000 due to invasive strep infections, like flesh-eating necrotizing fasciitis and streptococcal toxic shock syndrome.
News: Beware Your Child's Sandbox — Dangerous Pathogens Could Be Playing There Too
For younger children, a day at the playground is not complete without some sandbox time. Long a favorite of children and parents, sandboxes could also be sheltering dangerous pathogens.
News: Rate of Dangerous Recurring Diarrhea Infection Skyrocketing by Almost 200%
Killing more than 29,000 people each year, infection with Clostridium difficile (C. diff or CDI) is the most common healthcare-associated infection in the US. In a disturbing development, new research reveals recurring cases of the infection are soaring.
How To: The 6 Best Features in the New iOS 11 App Store for iPhones
Since its debut 9 years ago, the iOS App Store has always had roughly the same functionality: Featured apps, categories, top charts, a search function, and a place to update your apps. But starting with iOS 11, that's all changing — drastically.
News: 3 Reasons to Be Worried About the Coming Flu Season
With the height of the flu season ahead, there are some good reasons to keep a flu vaccination in mind.
News: 5 Boozy Pumpkin Spice Offerings That Will Leave You Feeling Warm & Fuzzy
Each year we inevitably fall into the pumpkin spice game. From the usual (like lattes and muffins) to the slightly more absurd (like Pringles and beef jerky)—if the leaves are turning colors and food ain't pumpkin spiced, it ain't worthy of consumption.
How To: Survive an Icy Walkway Without Falling
The months of constant snowfall and freezing temperatures seems endless once the excitement of the first snowfall fades, and you become weary of traversing black ice and other slippery streets.
CES 2015: These Headbands Are Really Comfortable Headphones for Sleeping or Running
Getting a good night's sleep is critical to maintain good health, a better mood, and clear your mind for whatever the day has planned for you. But in practice, whether you're tired or not, the world has a way of preventing it, either through your partner's snoring, your neighbor's music, or the road construction going on right by your bedroom window. It can get rough.
How To: 7 Features That Make the Samsung Galaxy Note 4 Great
Before Apple jumped into the phablet game with their iPhone 6 Plus, there was the Samsung Galaxy Note series. Initially knocked for their size, the Notes slowly but surely gained popularity, thanks to powerful hardware, incredible displays, extensive features, great battery life, and a surprisingly-useful stylus.
How To: Solve simple interest algebra problems
In this math lesson we will learn how to solve problems involving simple interest. When you deposit money in a savings account, the bank pays you interest at a certain rate called interest rate. There are two types of interest: simple interest and compound interest. In this lesson we will talk about simple interest. We will use the following important formula:
How To: Convert video to wide format in Sony Movie Studio
When you upload your videos onto YouTube, you will need to have your video in wide screen format, if you want to avoid having black bars on either side of your video. In order to do that, with Sony Movie Studio, you will need to go to "project". Click on "properties".
How To: Tattoo step-by-step
This video is about how to tattoo. Once you make your choice of design, the tattoo artist traces the image. Next, he places the image on carbon paper and traces the image again to create a reverse image. He cleans the persons skin then firmly presses on the blueprint. Now its time to construct the needles. One is for outlining and the other is for coloring. The finished needles go in a machine to be cleaned. He places the needle in a Coil. When an electric current runs through the coil, it ma...
How To: Record desktops with RecordItNow! on Ubuntu Linux
Record desktops with RecordItNow! on Ubuntu Linux Ever wanted to record your desktop screen? Well, it's entirely possible on Ubuntu Linux. This computer operating system could be a bit tricky for beginners, but fret not, help is here. Check out this video tutorial on how to record desktops with RecordItNow! on Ubuntu Linux.
How To: Solve the amazing Hanayama Cast Enigma metal puzzle
Want to impress your friends by solving a puzzle? Watch this video tutorial to learn how to solve the Hanayama Cast Enigma metal puzzle. This Cast Enigma puzzle from Hanayama provides a difficult solution, and has a 6 out of 6 difficulty rating.
How To: Make international iPod Touch calls
There are two ways to use iPod to make international calls that you should think about, when you are using your iPod Touch. One method is a free method. The other method is an inexpensive one. You will need to down load the "fring" app. If you haven't already done so, you will need to download the SIP service.
How To: Create the best classes in Call of Duty 4
In this how to video, you will learn how to create the best classes in Call of Duty 4. Around level 5. you can create your own custom classes. First, choose a weapon. You can go by power, rate of fire, or looks. Next, become proficient with it. This includes knowing the clip size, recoil, and accuracy of the gun. Next, know what types of games you will be playing. Also, you must know your role in the game, such as camping or defending. Consider UAV jammers and a bandoleer for camping. Claymor...
How To: Instant streaming Netflix on PS3 with a Netflix disc
There is now a way to watch and stream Netflix movies to your PlayStation 3 (PS3). Netflix will give you a free disk to do this and you are able to choose from thousands of titles to watch instantly as long as you maintain a minimum $8.99/month Netflix membership. Once you receive your disk, insert it into the PS3 and enter your provided code to integrate your particular PS3 with your online account. This brings up your instant watch queue and allows you to browse the Netflix inventory of new...
How To: Make elephant toothpaste with H2O2 and Nal
Making a Elephant Toothpaste Volcano!
How To: Stop on rollerblades
Learning to skate is one thing, but learning to stop is just as important. In this tutorial Patrick Eaves will walk you through the three different methods of stopping on your inline skates. The first method is the "snow plow". This method is recommended for beginners and only at slow rates of speed. To stop, slowly point your toes towards each other until you come to a rest. The second method is the "heel stops". On the back of one of your skates, usually the right, is a brake pad. When you ...
How To: Use Handbrake to rip DVDs to your Mac OS X hard drive
HandBrake is an application that lets you to burn any DVD into any other format for any of your devices like music and gaming devices. Open the HandBrake application. Initially it displays a menu that can be used to rip a DVD. First select the source. You can browse your computer for the source. Insert a video DVD that you want to rip and select it from the source menu. Now you set the destination. Browse to any of the folder on your computer where you want to put the output video. HandBrake ...
How To: Get free ringtones for your Verizon Wireless phone
This video is about how to get free ringtones for a Verizon wireless phone. First you need a Verizon wireless phone with Vcast. You can either have or not have a micro SD card. You need a phone with Bluetooth. First go to your email, then where it says to put vzwpix.com you don't need a subject on the email but you need to type in your phone number. You have to also be able to get picture txt. Then next you need to open a new window and go to MyTinyPhone and enter in the ringtone you want. Fi...
How To: Export video with 720p quality in Final Cut Pro
In this how-to video, you will learn how to get 720p quality videos in Final Cut Pro HD. This is useful if you want to take advantage of the higher quality video settings found on YouTube. First, have your film ready. Go to Export and press QuickTime Conversion. Now, name the file. Next, click options and uncheck internet streaming. Go to sound settings and change the format to AAC with a quality of Best. Now, go to the video settings. Change the size to 1280 x 720 HD. Change the frame rate t...