Inductive charging has been around since the days of Nikola Tesla, but it has yet to be integrated into a lot of popular devices. This is partially because it's slower and more expensive than methods that involve direct contact.
It's been proven over and over that you can make batteries out of fruits and vegetables such as lemons, potatoes, and even apples. Turns out, passion fruit is also acidic enough to power a battery, but Maui Makers member Ryan K decided to take it a step further by adding a laser. Passion fruit, or Lilikoi as it's called in Hawaii, is usually over-abundant in Maui, so Ryan decided to put it to good use. Using anodized bolts, copper pipe, wire, switches, and some LEDs, he built a battery that c...
If you've ever gone to the store looking for a stand mixer, your eyes have probably bulged out all bullfrog-like after seeing the price. Stand mixers usually range from $200-$400, and when all you really want to make is some simple frosting or fondant, that's a hefty price to pay.
Wish there were a way to automatically find the best prices when shopping online? Well, there is. And with the Invisiblehand add-on for the Mozilla Firefox web browser, it's easy! So easy, in fact, that this home-computing how-to can present a complete overview of the process in just over two minutes. For more information, including detailed, step-by-step instructions, and to get started using this extension yourself, watch this video guide.
In this tutorial, we learn how to play the auction house market to make gold in World of Warcraft. The first way to make money is to play the world of bets so you can sell things that people need for a 300-500% income on what you are selling. After this, you will make hundreds and thousands in goal in just the first day. After you do this and get the hang of it, it will quickly turn into one of the easiest ways to make money while playing this game. Practice learning the auction house and wha...
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 50th installment in his "Excel Business Math" series of free video lessons, you'll learn how to make calculations for markup on selling price in MS Excel.
If your focusing screen gets too dirty, the quality of your picture will suffer. This tutorial shows you a quick demonstration on how you can quickly and easily clean your focusing screen without cleaning it. Watch out for static charge!
Is your Droid always running out of power, and a charger isn't always convenient? Start with a hand cranked flashlight, then wire it up so you can charge your phone by hand! Great for pulling your dying phone out of emergencies.
Why buy an expensive iPhone dock from an electronics store? By recycling your old CDs, you can make your own dock and impress your friends with your grasp of DIY technology! Just a few CDs and a little glue, and you'll have your own USB charging station with a creative twist!
This video will teach you how to make two awesome props for you films for the price of one! Well, technically it's all free, but still, 2 for 1! You will learn how to make man-eating plant and a severed finger props, with instructions given by devoted viewers of Indy Mogul like you. All you need to make this stuff work is $35 for each project.
Do you order a lot of stuff off the internet, but find your bank account being decimated by shipping charges? Well, if you're an Amazon shopper and are currently a student, then you're in luck! This video will show you how you can use your student status to get a year of Amazon Prime for free, which includes free 2-day shipping on all orders! Just go here.
Taking the negative of an image in photography brings out its major contours and creates a powerful graphic contrast between white and black. The same sort of effect happens when you construct a card using only the "negatives" and no other colors.
In this tutorial, learn how to take apart an old Playstation 1 controller and mod it into a fully functioning iPod or iPhone dock. This makes for a very cool dock and is pretty easy to do. Check this out if you have old controllers laying around your house and need something to play/charge your MP3 player.
One of the coolest features of the new Android phone, HTC EVO 4G is its ability to tether the Internet. In this clip, learn how to access and set up tethering, as well as which apps work best. You will also learn how to use Sprint's 29.99 Hot Spot plan, or bypass the charges by setting up free options. So, follow along and get your phone up and running with the new lightning fast 4G network.
Been craving some epic space action lately? Well charge up the mass relays and practice your conversation skills because Mass Effect 2 is finally here. In today's episode of IGN, you will learn how to start the game off right and pick the best character for you. This video will walk you through all the different characters so you know exactly who you want to choose to embark on your journey with.
Parents and coaches are the two most important part of most young athlete's support systems that allow them to excel in their chosen sports. Unfortunately, friction often occurs between these two groups when their opinions of what is best for the young athletes in their charge differ. This video features a high school baseball coach explaining some strategies for parents to maintain a proper, courteous, effective relationship with their child's coaches and improve the skills and well-being of...
In this video, learn how to make your own homemade electroscope. An electroscope is an early scientific instrument that is used to detect the presence and magnitude of electric charge on a body and for static electricity experiments. They are easy to make. This electroscope is made from a binder clip and two sheets of plastic (or overhead transparency film), and scissors.
You can make inexpensive vodka taste as smooth as a top-shelf brand with a few easy maneuvers. Instead of splurging on pricey Grey Goose or Ketel One, grab a cheap vodka from the liquor store, a water filter pitcher with a charcoal filtration system (like Brita), and a mesh collander. Now you can mix up a deliciously fancy martini for a fraction of the price. Na zdarovye!
In this case modding video tutorial, you'll learn how to install a cigarette lighter-style 12-volt accessory outlet into a PC case. Charge your cell phone and other accessories directly from your case with the hack outlined in this video. For detailed, step-by-step instructions, take a look!
Ever wonder what tree is which in the bush, or what each tree is useful for? This video tutorial will show you how to identify the various trees that are useful in Bushcraft. Andrew Price explains the difference between the trees, like Ash, Beech, Holly, and Elder trees, and their uses. If you need to survive in the wilderness, this is a great way to do it.
Andrew Price of Dyad Bushcraft demonstrates how to light a fire using a flint and a piece of steel. He also demonstrates how to make charcoal clothe and shows you how to use the modern version of flint and steel.
Andrew Price of Dyad Bushcraft demonstates a variety of signals that can be used in a surivival situation. Techniques include signals using whistles, mirrors, and flares.
In this how-to video, Andrew Price of Dryad Bushcraft teaches methods of trapping animals in a survival situation. Learn methods of tracking animals as well as the West County trap and wire snare method. Watch this video hunting tutorial and learn how to trap animals like a real Bushman.
Who would have thought that dryer sheets can be a quick remedy for super-staticky flyaway hair? But it's true. It's all about the positive charges in the sheets and their ability to neutralize electron buildup. And that's not the only surprising quick fix for hair problems that you can easily find in your home.
Your AirPods Pro can run up to 4.5 hours when 100% charged up. However, they're programmed to stop charging at 80%, and it won't kick back in until they think you'll need that extra 20%. That means they won't last as long in your ears before needing put back in the case. And you could end up with dead AirPods Pro if you're out, can't hit up a charger, and your case is out of juice.
Whether you were exposed to the COVID-19 virus or just taking precautionary measures, self-quarantining is a tremendous disruption for anyone. Still, we all have to eat, pandemic or not. But unless you like eating canned food for two weeks, you're going to want to explore other options. That's why food delivery apps are going to be so necessary during such a hectic and uncertain time.
Whether you're trying to become an influencer or just want to share better photos and videos, the best camera to start with is your smartphone. It is likely the only camera you always have on you and it's probably capable of excellent pictures and video capture. But with a little help, it could definitely be better.
So the new iPhones have arrived. Like last year, Apple released three iPhones in three different sizes that vary in price and specs. There's the base model iPhone 11, and then there are the real deal, premium models, the iPhone 11 Pro and Pro Max.
Since the Razer Phone's announcement in 2017, we've seen a new subgroup of phones emerge. Gaming phones are now a thing, leading to companies like ASUS creating phones that are thoroughly optimized for the mobile gaming experience. And with their second iteration, they perfected it.
After years of rumors and waiting, Samsung's first foldable smartphone is finally a reality. The phone itself is a bit wild, but with Samsung going so far out of their comfort zone with this one, there were some bumps in the road that caused a delayed release. The launch has been pushed back yet again, but when it does hit stores, it could end up being one of the most influential devices in years.
If there was a version of the Doomsday Clock for counting down the release of Microsoft's HoloLens 2, then the caretakers of that imaginary clock would move the minute hand to "one minute to midnight."
These days, it's easy to cut the cord. Thanks to a new crop of streaming TV apps, you can get the same service offered by a traditional cable subscription at a fraction of the price. After some extensive testing, we believe we've found the absolute best apps for cord cutting.
AMC Theatres was never a fan of MoviePass and even predicted its unsustainability. After the struggling MoviePass turned off diehard fans with too many new restrictions to combat its cash problems, AMC stepped in to save the day with its AMC Stubs A-List subscription for cheaper movie tickets.
Streaming movies and TV shows on phones is more popular today than ever, but what about when you're on a plane, have a limited data plan, or will be in a no-service area? You'll want to download your movies and TV shows instead. While Netflix is excellent, you can't rent or download most of the latest movies and TV series. What you need is an app that lets you do just that.
While many are familiar with Samsung, I'm pretty sure most Americans couldn't name the second-largest smartphone OEM. It's actually Huawei, and they recently released a spec-sheet dream of a phone in the Mate 20 Pro. So naturally, we wanted to see how it compared to the largest OEM's best offering.
When rumors first emerged of Sony's Xperia XZ3, many of us wondered why. With the Xperia XZ2 just releasing in April of this year, why is Sony already releasing its successor? But now that it is officially announced, it makes a bit more sense, as what Sony is calling the XZ3 is actually more like the XZ2S.
Whether you're in high school or college, you no doubt will have your iPhone in your pocket all day long. To make your iPhone last the whole time and even help you out with your studies, these are the accessories you'll want to get your hands on.
If you're on iOS 11.4.1 or iOS 12 and go more than an hour without unlocking your iPhone, an "Unlock iPhone to Use Accessories" message will appear whenever you connect your iPhone to a computer or other device that tries to use the Lightning cable's data lines. This is to protect you, but it can be annoying if you have no reason to believe that law enforcement or criminals will have access to your iPhone.
Earlier this year, Nokia released the Nokia 8 Sirrocco overseas. The new device served as an upgrade to the 2017 model with a minor specs bump and a more modern design. However, HMD isn't done with the 8 series. A rumored Pro version is coming later this year that brings innovations the iconic brand is known for.
Volvo Cars' "all-electric" announcement last week was seen as a direct threat to Tesla's electric vehicle (EV) and driverless lead, but German auto giant Volkswagen (VW) says it is in a better position to challenge Tesla.
