When it comes to resistance to the elements, Samsung seems to believe in the old saying "if it ain't broke, don't fix it." They've carried over the IP68 rating under IEC 60529 that was first found on the S8 all the way to their tenth-anniversary flagship, the Galaxy S10. While this certainly sounds great on paper, it's natural to want to dig a little deeper and find out what the rating means.
If you're looking into buying shoes from DSW on Black Friday, then you can save an extra 20% — but only if you smile more.
According to Google's new Android ecosystem transparency report, you're eleven times more likely to be infected by malware if you're running Android Lollipop (5.0) as opposed to Android Pie (9). The same report shows that if you sideload apps, you're almost seven times more likely to be infected than if you stick to Google Play as your app source. All of the data provided in the report is quite interesting, but there's a clear pattern among malware-infected users.
Researchers have developed a new method that harnesses the power of augmented reality to detect a patient's heart rate using a Microsoft HoloLens and computer vision.
Back in iOS 8.4, Apple introduce a new "heart" icon in their Music app, which works in direct correlation with their Apple Music service that was released at the same time. By hearting a song, you're telling Apple that you love that song, and they can make better suggestions for you (in the "For You'" tab) based on it.
Your heart is constantly work for you, yet you think nothing of it—and Samsung wants to change that. They stuck a dedicated heart-rate monitor on the Galaxy S5, they're putting one in the upcoming Note 4, and they're bound to slap one in every Galaxy device thereafter.
A light meter can prove to be an invaluable tool on any film set, allowing you to quickly and efficiently set lights and know the correct exposure values of those lights. Light meters were initially designed for still photographers and cinematographers can easily calibrate them to a given film stock speed for shooting film. But what about today’s digital cinematographer? I’m glad you asked. In this video tutorial you'll see how you can use a light meter to quickly and efficiently light a scen...
After months of waiting, the iPhone 11 is here. At an event in Cupertino, Apple unveiled the iPhone 11, 11 Pro and 11 Pro max. You probably have a lot of questions after reviewing the specs sheet, including wanting to know more about the IP68 rating that all three phones have. We're here to clarify.
Samsung's not one to make drastic changes to what already works. They've continued on with the IP68 rating under IEC 60529 first given to the Galaxy S8 all the way to the the Galaxy Note 10. If you're a little confused as to what this rating means, don't worry, it's actually pretty simple once you get to the meat and bones of it.
Ratings and reviews apply everywhere, from a restaurant you want to try to a new camera you're thinking of buying and games you might want to play. Podcasts are no different. Reading reviews of shows can help determine which are worth listening to, and your opinion is valuable to other people too. In Apple Podcasts, there are a few different ways to read, rate, and review shows.
I don't need to remind you that Netflix is a holy bastion of both outsourced and original content. I probably also don't need to remind you that Netflix's rating system sucks. It suggests content based on how much you'd like it, as opposed to how highly it's rated. After all, Netflix wouldn't admit that some of their own material isn't good.
One thing that annoys the hell out of me is when a popup appears on my iPhone in an app I'm using asking me for a rating or review on the iOS App Store. I like to share my opinion on applications just as much as the next person, but I want to give stars when I'm good and ready. Now, iOS 11 lets me.
New to Microsoft Excel? Looking for a tip? How about a tip so mind-blowingly useful as to qualify as a magic trick? You're in luck. In this MS Excel tutorial from ExcelIsFun, the 673rd installment in their series of digital spreadsheet magic tricks, you'll learn how to use the SUMPRODUCT formula to calculate commission amounts based on varying commission rates based on cumulative sales totals for each month.
From Ramanujan to calculus co-creator Gottfried Leibniz, many of the world's best and brightest mathematical minds have belonged to autodidacts. And, thanks to the Internet, it's easier than ever to follow in their footsteps. With this installment from Internet pedagogical superstar Salman Khan's series of free math tutorials, you'll learn how to simplify a rate or ration using simple math.
From Ramanujan to calculus co-creator Gottfried Leibniz, many of the world's best and brightest mathematical minds have belonged to autodidacts. And, thanks to the Internet, it's easier than ever to follow in their footsteps. With this installment from Internet pedagogical superstar Salman Khan's series of free math tutorials, you'll learn how to unpack and solve word problems that require you to find a unit rate.
So, you've started playing golf, and you've started getting competitive... Figure out a golf handicap with help from this free video from expert golf site, Golf Link. A golfer's handicap is determined by two factors, which are the course rating and the slope of the golf course. Subtract the course rating from a golf score, multiply by 113 and divide by the slope, and finally multiply by .96 to find a handicap.
The video shows you how to calculate capital budgeting with a Texas Instruments BA2+ financial calculator. Capital budgeting will help you determine cash flows for given investments for a certain number of years in the future, thus helping you determine if the investment is worthwhile. The buttons you will use are the CF (cashflows) button, the NPV (net present value) button, and the IRR (internal rate of return) button. The video uses the example of a $10,000 investment that will return $5,0...
Frustrated with the seemingly inscrutable machinations of YouTube's HD video upload feature? With this home video production how-to, you'll learn how to optimize clips exported from Final Cut Pro for YouTube's high-definition player, resulting in beautiful, perfectly syncronized video every time.
Watch this video tutorial to learn how to book the best hotel room for your money. You've spent all year saving up for your dream vacation. The last thing you want is to end up in a hotel room that ruins the whole trip.
It’s never too late to clean up your credit record – and save yourself thousands of dollars in exorbitant interest rates in the process. Learn how to repair your credit with this guide from Howcast.
Dr. Allen Bridges details methods for detection of estrus in beef cattle, part of an efficient breeding program. Poor estrus detection results in poor pregnancy rates. Learn how to maximize pregnancy rates and increase the health of female beef cattle by watching this video tutorial.
Waking up your Apple Watch to see "your heart has shown signs of an irregular rhythm suggestive of atrial fibrillation" might come as a shock. While your watch can send you warnings if it detects a fast or low heart rate, those messages are pretty vague, while the abnormal arrhythmia alert can downright scary. So what should you do if you receive one of these AFib notifications?
With their first attempt at the mobile market, Razer introduced a device that looks at the smartphone differently. Instead of focusing on minimal bezels or an amazing camera, Razer decided to make a phone for gamers. So how could Razer target the growing mobile gaming market, which is projected to generate $40.6 billion in global revenue in 2017? It starts with the IGZO LCD Display.
It seemed appropriate that we announce the winner of the first White Hat Award for Technical Excellence on the Academy Awards weekend. This is, in essence, our "Oscar" here at Null Byte. Remember, this contest began on January 4th, 2016 and just recently closed on February 15th. In this contest, I was looking for:
Listen up, children, pregnant women, and lightweights: this particular KitKat variety is not for you. Well, with 0.8% alcoholic content per 2 KitKat bars, it's highly unlikely anyone will actually get drunk on these things. Still...
Google+ doesn't have quite the user base of Facebook or Twitter, but for Android enthusiasts, it's definitely the place to be. All of the major developers—such as Chainfire and Koush—make their social media home on Google+, and the Android app sports one of the nicest interfaces of any comparable platform, chock-full of Google's Material Design.
Samsung Galaxy S5 has an exciting feature through which you could measure your heart bit. So this video will show you how to measure your heart rate with Samsung Galaxy S5. Watch the video and follow all the steps carefully. Employ the technique in your Galaxy S5 phone.
In this video tutorial, viewers learn how to test their system performance. Begin by clicking on the Start menu and select Control Panel. Then click on System and Security, and select "Check the Windows Experience Index" under System. Now click on "Rate this computer". The system will then begin to run some tests. This will take about 1-2 minutes. The Windows Experience Index assesses key system components on a scale of 1.0 to 7.9. This video will benefit those viewers who use a Windows 7 com...
In this video tutorial, viewers learn how to create a tilt shift effect with Adobe Final Cut Studio. Begin by changing the video's speed to 300% and disable the Frame Blending. Now click on Effects, go to Video Filters, press on Time and select Strobe. Change the Strobe rate to 7-15 fps. Now switch to Motion and Duplicate the group. Then create a simple mask in the upper group and apply defocus to the lower group. Under Mask, increase the Feather rate up to 100%. Now add another mask around t...
This video shows you how to keep your itunes library, music information, and song ratings intact after reinstalling your computer's operating system. Before you begin the reinstallation process, you must make sure your music is in the same location and will be in this location after the reinstallation process. After reinstalling, open itunes while holding down the shift key. In the window that pops up, click on the "choose library" button. Locate your itunes library file. This should be an "i...
In this video tutorial, viewers learn how to control which games can be played with Net Nanny. Begin by opening the program and select Manage Games under Games. Users will have 3 options on how to block or allowing the games. Users can block by the ratings, games or descriptions. For the ratings, simply drag the slider to which ESRB you want to be allowed. For the games, simply go through the list and click on the game that you want to block. For the description, by checking the content that ...
In this Education video tutorial you will learn how to solve a word problem that involves proportions. To solve such problems you got to express the scenario in proportions. For example, in the problem, ‘Jacob ran 10 miles in 80 minutes’; this rate can be expressed as 10miles/ 80 minutes. The second part of the problem is to find out ‘at that rate how far would he run in 2.5 hours’? ‘How far’ being a variable, write it as ‘x’ and this can be expressed as x/ 2.5 hours. So, the complete equatio...
In this tutorial, Sarah Sheppard teaches us how to conduct a closed suction procedure. First, wash your hands, apply gloves, and identify yourself to the patient. Now, you will do vital signs such as, heart rate, respiratory rate, and lung sounds. After this, check the suction pressure and it should be around 80 to 120. Now, perform the rest of the closed suction procedure by inserting your standing needle and turning it off, then turning on the 02 sensor. This will give your patient two minu...
As you might guess, one of the domains in which Microsoft Excel really excels is business math. Brush up on the stuff for your next or current job with this how-to. In this tutorial from everyone's favorite digital spreadsheet guru, YouTube's ExcelIsFun, the 32nd installment in his "Excel Business Math" series of free video lessons, you'll learn how to solve simple markup (mark-up) & markdown (mark-down) business math problems.
In this video tutorial, viewers learn how to negotiate with a credit card company. There are 3 main items that users can negotiate. The first item is the date of payment. Users are able arrange a more convenient date for payment. The second item is the annual fee. Users are able to work out a way to not have to pay an annual fee for using a credit card, which will help save money. The third item is the interest rate. Users can negotiate and try to lower the interest rate that they must pay. T...
In this video tutorial, learn how to delete unwanted applications on the iPhone or iPod Touch. Begin by finding the application(s) that you want to delete. Then, press the application(s) and hold it. All the applications will have an X on the top left corner. Click on the application(s) that you want to delete and select "Delete". Another window will pop up asking for a rating of the application. Users may choose to rate it or simply select "No Thanks".
This video is about understanding the basics of selling on eBay. Your feedback rating is very important. Buyers rate you on their purchase, the quality of the merchandise, how quickly it arrived, and the information you provided. Research prices on eBay. If the item is priced $2.99, and there are "0" bids, it's the starting price. If there are 8 bids, and the price is $12.99, the item was bid up to $12.99. Click on the item link below the picture, and it will bring up the bid history. You can...
Some artists don't even deserve a full star. Learn how to give them the half-assed rating they deserve.
Samsung's new line of Galaxy S20 flagships have a water resistance rating of IP68. This means you don't have to worry as much about getting the phones wet, but there's a limit to that.
Black Desert Mobile is one of the hottest new smartphone games around, but there seems to be something missing in the frame rate department. Gamers quickly noticed many Android phones are stuck on a 30 FPS cap when it comes to performance. It's not that the phones are too weak to handle higher frame rates, but that there is a particular list of approved devices that can achieve this.
