Samsung created quite a buzz when it debuted a built-in heart rate sensor on the Galaxy S5 back in 2014, but amazingly, not many other manufacturers decided to follow suit. It's really a shame, too, since data from a heart rate sensor would go perfectly hand in hand with the increasing fitness- and activity-tracking features that most smartphones sport these days.
The video demonstrates the way of calculating the interest rates for payday loans using MS Excel. The person presenting the video has got his MS Excel sheet with all the formulas and data ready. He first starts with the nominal & effect & future value tab. He gives us an example where you give the lenders a check of $250 that has a date 25 days in future and get $200 loan today. Now he teaches us hot to calculate APR and EAR. HE has got the data ready there, the period of the loan which is 25...
In this video tutorial, viewers learn how learn about the Nikon SB-400. The Nikon SB-400 is consumer grade speedlight that is designed for a consumer DSLR (D40/D60). It also has a lot of limitations that prevent you from having the full control of the speedlight such as, no ability to rotate the flash head for better bouncing performance and no rear controls with a big LCD. It only has a rear on/off switch, flash ready lamp and lock switch. This video will benefit those viewers who are intere...
In this installment of the Excel Basics Series you'll learn how to use formulas to calculate an annual interest rate, as well as breaking it down to a monthly rate and an effective annual rate. A general knowledge of Excel is helpful for navigating the menus in Excel, but if you pay attention during this presentation you'll pick up the skills quickly! Several ideas covered in this video are Formulas with cell references, how to find various Excel functions to use in formulas, and the Effect f...
This movie shows you how to easily change screen resolution and the refresh rate in Windows 7. The first thing you have to do is to right-click anywhere on the desktop and then click the 'Screen Resolution' item. If you have multiple displays, select the display which resolution you want to change from the pop-up menu in the 'Display' field. Next, select the preferred resolution from the pop-up menu in the 'Resolution' field. To change your display refresh rate, you have to click the 'Advance...
Utilizing X-Rated Fusion, this drink brings many flavors to the table, most through the alcohol itself. With a bit of Peach Schnapps and pineapple juice, the only thing to make this drink complete is a bit of 7UP to lighten the mood.
Export your video to share on Vimeo with iMovie. This video shows the different steps involved in exporting video, including setting the video width & height, bit rate, frame rate, audio settings, and saving to a file ready for upload.
Export your video to share on Vimeo with Windows Live Movie Maker. This video shows the different steps involved in exporting video, including setting the video width & height, bit rate, frame rate, audio settings, and saving to a WMV file ready for upload.
In this tutorial, we learn how to find your recovery heart rate. First, get your heart rate up by doing some sort of activity that you enjoy doing. After you have your heart rate up, figure out how many beats you have in fifteen seconds. After you have counted this, multiply it by four. Now, sit back and relax for two minutes exactly. Next, time another fifteen seconds with your stop watch and count how many beats your heart has. Multiply this number by four, then subtract the two numbers. Af...
High finance and statistical analysis are too complex for most people once they forget what they learned in high school. If you are an investor or small business owner, you can't afford to forget this stuff. This video will teach you how to value an interest rate swap, good info for financial professionals and students.
Looking for an easy way to solve rate-of-change problems? Use the chain rule! 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 (or just finish your homework or study for that next big test). With this installment from Internet pedagogical superstar Salman Khan's series of free math tutorials, you'll learn how to calcula...
Need to know how to use derivatives to solve rate-of-change problems? Find out. 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 (or just finish your homework or study for that next big test). With this installment from Internet pedagogical superstar Salman Khan's series of free math tutorials, you'll learn how to solve...
This image editing software tutorial shows you how to use Dr. Brown's Interpret Video & Fit Video to Audio script for Photoshop CS3. Change the frame rate of video files with these easy to use scripts. These scripts will only work with Photoshop CS3 Extended.
For Android smartphones, the latest craze is high refresh rate displays, and many popular flagships have them. But until now, there has been no way to confirm it is, in fact, running at higher hertz besides a menu option. Android 11 changes this.
Despite some of the biggest players in tech still lagging in terms of offering smartglasses options, there are nevertheless a number of smartglasses makers, including North and Vuzix, with consumer-grade smartglasses on the market right now.
Anyone who has been within a block of any wireless brick and mortar store or tech conference in the last couple of years has no doubt seen banners, posters, and videos promoting 5G high-speed wireless services on the way.
We last saw China-based augmented and virtual reality headset maker Shadow Technologies at last year's Augmented World Expo, where they had the Action One, one of the wildest augmented reality headsets we've seen, on display.
Your Apple Watch sends you notifications from friends, family, and the apps that are important to you. Occasionally, however, the watch may scare the heck out of you with a notification warning of an abnormal, elevated heart rate. If you have no history of heart conditions, this alert might come as a shock. Why do you have a high heart rate, and what are you to do with the information?
Intel Corp.'s augmented reality division could ship consumer-focused smartglasses before the end of the year, according to reports.
Coming into this year's Consumer Electronics Show (CES), the common sentiment among observers was that this was expected to be the big year for augmented reality.
A partnership between augmented reality company Zappar and IoT services provider EVRYTHNG will bring AR experiences to consumers while supplying market data to brands.
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 39th installment in his "Excel Business Math" series of free video lessons, you'll learn how to calculate (piecework/comission) incentive rates by Excel formula.
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 28th installment in his "Excel Business Math" series of free video lessons, you'll learn how to solve for rate in percent formula.
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 30th installment in his "Excel Business Math" series of free video lessons, you'll learn how to solve business math word problems that involve rate of change (increase or decrease).
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 increase and decrease (Rate and Percentage) applied business math word problems.
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 (or just study for that next big test). With this installment from Internet pedagogical superstar Salman Khan's series of free math tutorials, you'll learn how to calculate the US unemployment rate given the raw data.
This video walks you through the steps of solving slope and rate of change. This excellent video shows you a clean blackboard, with the instructors voice showing exactly what to do. Don't fret, any question you may have, will be answered. Watching this video will make you feel like your back in the classroom but rather comfortably from your home.
When it comes to your cell phone, do you feel like you’re paying more and more for less and less? Get the upper hand with these tips. You will need:
Brace yourselves: Nreal Light clones are coming. Since the China-based startup wowed the crowd at CES 2019 with its consumer-centric smartglasses, a number of followers from Asia have emerged, and all with very similar aesthetics to Nreal Light.
Pandora has a simple rating system that works by hitting either the thumbs-up or thumbs-down icon on a track that's playing on your station. If you choose the former, the song you like along with others similar to it will play with more frequency, while selecting the latter will prevent that song and others like it from playing in your station moving forward.
Having already solved for functionality and form factor, Nreal appears poised to pull ahead of its consumer smartglasses competition as the third piece of the puzzle now falls into place.
Update: Monday, 11 p.m. ET: In a report from Bloomberg, eMagin CEO Jeffrey Lucas has contradicted what appeared to be investor information found in SEC filings that surfaced on Monday. Although Apple is listed among several other investors in the company in filing, Lucas told Bloomberg that Apple is not, in fact, an investor in the company. Offering further clarification, Lucas told the news site that eMagin "listed those companies in the filing because it had discussions with them at industr...
While the mainstream consumer market waits for cool augmented glasses to arrive from Magic Leap, or maybe even Snap Inc. (Spectacles 2.0??), AR headset maker DAQRI and its business customers are finding new, money-saving and time-saving use cases for the technology today.
ARKit and ARCore generate excitement among various segments of the tech industry for spurring adoption of augmented reality with consumers via mobile devices.
In the changes to the App Store Review Guidelines for iOS 11, Apple has announced that developers must use the App Store rating API. The API was introduced in the iOS 10.3 beta period as something that would eventually become mandatory. Now, Apple has followed through on that promise.
Demand for Tesla's driverless features as well as its ultra-long battery ranges and a reputation for offering the best-in-class electric car driving experience helped Tesla see a 32% surge in its value as a brand, topping out at $5.9 billion in the BrandZ Top 100 Most Valuable Global Brands study, released June 5.
Lyft is experimenting with commuter ride sharing by debuting a new "Shuttle" option, which offers pickups and drop-offs along select routes, much like a metro bus would do. The company is trying out the new option in San Francisco and Chicago, but if all goes well, we might all be ordering a pickup soon through Lyft's new Line ride share option.
Can't figure out how to give songs star ratings anymore in your iPhone's Music app? That's because Apple removed the ability to do so from the new iOS 10 update, just as I expected they would. It's still possible to rate songs, it's just very irritating.
This video shows you some of the new features in World of Warcraft: Cataclysm, namely the rated battelgrounds and new gear. You can earn some new special items through honor points or conquest points, and here is how you can earn both.
As you might guess, one of the domains in which Microsoft Excel really excels is finance 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 64th installment in his "Excel Finance Class" series of free video lessons, you'll learn how to chart assumed constant growth rate changes in Excel.
