A video to help calculator users find the natural logarithm (log base e, or "ln") and standard logarithm (log base 10, or simply "log") of any number using a TI-83 calculator (works for any issue of the TI-83 calculator or even a TI-84 calculator). Turn on your calculator. To find the natural log of a number, press the "ln" button (the third button from the bottom left), enter the number you want to find the natural log of, press the ")" (closed parenthesis) button, then press enter. The same...
If you're designing a website but are uncomfortable slicing your interface up and reassembling it with CSS, or if you'd like to add easter-egg content to your site, then an image map might be a good option. And with Dreamweaver, the process is simple.
This video shows you how to easily find the area of a parallelogram and the area of a triangle. The first part of the video teaches you how to find the area of a paralellogram. The area of a parallelogram is BxH, where B is the base and H is the height. The height is obtained by drawing a perpendicular line from one corner to the base. The second part of the video teaches you how to find the area of a triangle. The area of a triangle is (BxH)/2, where B is the base and H is the height. That's...
In this video the instructor shows how to solve logarithmic equations. To solve a logarithmic equation, the first thing you have to do is try to get one logarithmic term if possible. To subtract two logarithmic terms use the formula Log (a) – Log (b) = Log (a/b). Now to get rid of logs, perform exponentiation of the base. Exponentiation of the base is raising a number to the power of the logarithmic term where the number is the base of the logarithmic term. Here the value turns out to be the ...
Julie teaches the secrets of creating tiger print nails inspired by Rihanna. You will need: a base coat, top coat, nail polish of gold, black and copper colors. First apply a base coat of your choice to the nails and let it dry. Now apply a gold color nail polish on the base coat. Use a copper color nail polish and fill in the tip of your nails as shown. Now use a black color nail polish to draw the tiger stripes. Start drawing a triangle and end up with a line in crooked directions to get ti...
In this tutorial the author shows how to draw a rectangle with given base b and height h values. First she uses a ruler to draw a horizontal base line of b cm. Now she uses a protractor and marks a 90 degree angle at one end of the line, then draws a straight line of h cm which is the height of the rectangle. Now she finishes the remaining part of the rectangle by drawing similar lines of the other sides. This video clearly explains how to draw a rectangle given the values of its base and hei...
This is a walkthrough of Halo Wars so you can beat it before your friends do. This is the first chapter of Halo Wars for XBOX 360. Check it out, a cheat walkthrough from Mahalo Gaming.
In this clip, we're going to be talking about how to massage away a headache. There are certain different types of headache. So after you've asked your body where the headache is specifically, if it's on the left side or on the right side, if its starting from the base of the neck, maybe even the shoulders, then that way it will gear you to where you need to be a little bit more specifically. Try massage for headache relief. Learn to treat headaches with massage in this health how-to video.
The augmented reality space is brutal, and that means shifting directions quickly to meet whatever need the market demands.
Lions and tigers and bears are just a few of the animals that Google users can now bring into their physical environments.
As one of the leading 3D engines for augmented reality development, a new release of Unity is a significant event that carries the potential to facilitate huge leaps forward in AR content creation.
We've seen a variety of AR experiences related to athletic footwear over the years, but Puma is betting sneakerheads will buy into a version of interactive design where sneakers are the augmented reality experience
A week after reducing the base price of its Focals smartglasses by nearly 50 percent, wearables maker North is now reducing its workforce.
The fortunes of ARKit and ARCore are still in the hands of developers, who have been increasing the number of mobile augmented reality apps on the market, but perhaps not as fast as companies like Apple might have expected. But one new product is looking to literally kickstart mobile AR gaming by introducing a few key components that harness the traditional board game model.
Google's AI investment arm, Gradient Ventures, has joined a $10.5 million round of funding for Ubiquity6 and its platform for shared augmented reality experiences, just weeks after Google's GV fund backed a competing AR cloud platform.
A new survey of game developers paints a somewhat less than rosy future for augmented reality gaming, but there's still some hope for its long-term prospects.
After hosting millions of free 3D models online, Sketchfab is betting that augmented reality and virtual reality developers and creators will be willing to pay for premium 3D content.
In a move that will increase production capacity for its TrueDepth camera system, Apple has awarded vendor Finisar with $390 million from its Advanced Manufacturing Fund.
Microsoft's latest move to further secure its hold on the emerging mixed reality space comes in the form of two new Mixed Reality Capture Studios in San Francisco (the flagship studio) and London.
Crossfades are a great way to get from one scene to another. They bridge the gap between two video clips in a fresh, fun way. But can you even use this transition in a smartphone editor? You bet you can, and it's extremely easy.
Bitmoji has experienced explosive success this year thanks to Snapchat. The app allows users to create their own personal emoji and send responses to other friends, and even though it's only two and a half years old, this customizable emoji app is growing at an impressive pace.
Microsoft and Unity have been working closely to make sure that HoloLens and Windows Holographic are supported closely with the popular game engine. Unity released a special HoloLens Technical Preview version earlier this year based off of Unity 5.4, but the update today of the main Unity app, version 5.5, has all those Holographic enhancements built right in.
Looking to get seriously tatted up? Your best bet is probably to head Down Under. Meet Steve Butcher, a New Zealand native who is changing the tattoo game in a big way. While there are a lot of amazing artists out there, the level of detail Butcher is able to achieve is truly unbelievable.
Koji is a culture made up of a certain fungus (mold) called Aspergillus oryzae, which has been used to ferment rice and soybeans in Japanese, Chinese, and Korean kitchens for centuries. Koji can actually have other involved fungi, but Aspergillus oryzae is the most common, and therefore the names can be used interchangeably. Its end purpose is to enhance the flavor of items like soy sauce, sake, and miso.
Google first introduced Google Home, its latest smart product in the works, at the company's I/O conference in May 2016. It will directly compete against Amazon's Echo, which has so far been a success with over 3 million devices sold, and it was even featured as FBI Agent Dom's only real friend in the second season of Mr. Robot. Google may have their work cut out for them, but we're betting Home will knock Echo out of the water. Google Home is a personal assistant with a built-in speaker and ...
Samsung makes some wonderful phones, but one thing I've noticed is that battery life can start to degrade over time, causing the phone to die a lot faster than it used to. If you've been experiencing this issue, and have asked yourself, "Why does my Galaxy S5 die so fast?" there are a few likely causes—and we've got you covered with troubleshooting tips and simple fixes below.
While CNN, FOX News, and MSNBC are valuable sources of information for what's going on in the world today, they may not be the best news stations to watch if you actually want to learn something. They, along with local news stations, are great at grabbing your attention, but if you truly want to learn something about recent events, you're tuning into the wrong channel.
Think of all the times you've ever copied and pasted a string of text on your device. At least once, I bet you've wanted to see your copy history.
The first thing I do when I wake up in the morning is run to the kitchen to make coffee, and I know I'm not the only one. According to a survey by the National Coffee Association (yes, there's such a thing), 83% of Americans drink coffee, and I'd bet most of that consumption happens in the morning.
Rooting a mobile device may not be a big deal these days, but not being able to root definitely is. Even the Library of Congress, National Telecommunications and Information Administration, and White House can agree on that.
For most people, the battery life on a DSLR is more than sufficient, but if you want to do a really long exposure or time-lapse, one charge might not last long enough to get the shot you want. You can always connect it to an extension cord to charge while you shoot, but that can be really annoying to work around.
If you've read anything in the news about Skype recently, it probably hasn't been good. First, there was the controversy over the company listening to and recording users' conversations. Now, there's a new spam tool for Skype that can harvest usernames, see whether or not you're online, and even parse your log files. Image by Lloyd Dewolf
This 2 part video will show you to make a classic Victoria sandwich sponge cake. Follow along as this sweet afternoon tea snack is put together. Fans of raspberry jam will be delighted to get a nice sweet filling. It's a lot easier than it looks! Just follow the recipe and the video!
In this video, Anne Marie teaches us how to make soap cupcakes with whipped frosting! This recipe will make 16 soap cupcakes, which is perfect for parties. For the cupcake base you will need: 40 oz white melt & pour soap, 1 1/2 oz vanilla select fragrance, 1 1/2 oz vanilla color stabilizer, 6 ml canary LabColor (diluted), SoapyLove scalloped round mold and spray bottle with rubbing alcohol. For the soap frosting you will need: 16 oz white melt & pour soap, 8 tbsp natural castile liquid soap, ...
This video demonstrates how to make edible fruit bouquets and arrangements. you can use any fruit and chocolate. Start with a ceramic base. Also, you'll need a Styrofoam ball about 2 inches larger than the base, a hot glue gun, flower shaped cookie cutters, a pack of toothpicks, wire cutters. The video demonstration plans a layer of dates, topped by a layer of chocolate truffles, pineapple and then apricots. Begin by placing artificial leaves to the base, gluing them on. Then hot glue the Sty...
See how to make a very tall, simple, yet elegant centerpiece for weddings and other events. You first need a tube and a base that it will fit into. Placing the tube in the base, use a hot glue gun to secure the tube into the base. You can then fill up the balloons with air using an air pump and tie pairs of balloons together. Twisting together four balloons, place the cluster of balloons around the base of the tube. Repeat with an additional 8 balloons and place this cluster at the top of the...
Watch this fine art video tutorial to learn how to illustrate with markers and colored pencils. "This video shows my process for making an illustration (non tradigital). I use illustration markers (usually prismacolor) and color pencils (usually prisma once again) and a wax blending stick. I make my illustrations in two steps:
Raise the Jolly Roger and set sail on the high seas! Seafight is a free to play, browser based game in which you assume the role of a pirate and sail about the world, killing monsters and collecting plunder. This video shows you how to start playing!
New to the Ruby programming language or simply looking to brush up on your skills? In this installation from his Rubyology series of Ruby tutorials, YouTube user cmatthieu demonstrates how to use SOAP-based web services with Ruby. To learn more, take a look!
From brute force hardware-based solutions like pointing a camcorder at your monitor to more elegant, software-based solutions like (the free and open source) Xvidcap, there are no shortage of ways to create a screencast while running Linux. In this how-to from Linux Journal Online, Shawn Powers offers a comparative look at many of the most popular techniques employed by Linux users.
