An amplifier is something that amplified the voltage on a circuit. The most basic kind is an operational amplifier, and this video will show you how these work and how to use them in your electronics. As an example you'll learn how to make a microphone circuit for spying on people or listening to your heartbeat.
Popular Mechanics' Senior Auto Editor Mike Allen shows you how to safely stop your car if you become the victim of sudden unintended acceleration.
Before there was digital music and fancy computers and music software, people use to employ the power of the electric color organ (now more commonly known as the "light organ") to add some visuals in sync with their music. MAKE shows you how to build your own sound-to-like circuit— your very own light organ!
Something that can ruin your day, and maybe some of your land, is a busted sprinkler head. Usually, calling someone in to replace it can cost you a pretty penny, but doing it yourself is easy to do and only takes a small amount of time. It's something that anybody can do and will result in a fully operational sprinkler.
Update your cheats on your R4/M3 card
Minecraft is a pretty addicting game, and building your own fortress is half the fun of the game itself! If you're wondering how to use the redstones to make wires and create operational objects, look no further! In this video you will learn how to use redstone circuits to build useable gates in the world.
While the tech industries giants and eager startups chase the dream of widespread consumer augmented reality, enterprise AR is living the dream today.
Augmented reality headset maker DAQRI today named chief product officer Roy Ashok as the company's new chief executive officer to accelerate the company's growth.
Welcome back, my greenhorn hackers! Now that we're familiar with the technologies, terminology, and the aircrack-ng suite, we can finally start hacking Wi-Fi. Our first task will be to creating an evil twin access point. Many new hackers are anxious to crack Wi-Fi passwords to gain some free bandwidth (don't worry, we'll get to that), but there are so many other Wi-Fi hacks that are far more powerful and put so much more at risk than a bit of bandwidth.
How Do You Do A Business Plan? Part 1 of 5 (Series designed to discuss the parts of a business plan, what information is involved in each part, and why a business plan is needed.)
In response to the flurry of doubtful headlines about Magic Leap today, set off by an unflattering article from The Information, Magic Leap CEO Rony Abovitz released a short blog post quickly detailing what to expect from the company over the next year. The gist comes down to this: big things are happening in 2017.
In last week's guide, we covered the best places to purchase digital copies of computer games online. This week we'll cover another type of downloadable content: those available for video game consoles. Every major console out today either has or plans to have a DLC platform, but which one is the best? If you don't like leaving your house and want to play console video games, which console should you get? Below I will break down what the online marketplace offers so you can decide which conso...
Businesses that have adopted enterprise-grade wearables for their workforces now have a new option among the multitude of AR productivity apps that can help their team members communicate in AR.
It's no secret that the enterprise sector is hot for augmented reality, but the move into the enterprise AR software market by one of the biggest names in industrial engineering announces the technology's arrival loud and clear.
There are nearly 100,000 unique onion service addresses online with over two million people using Tor every single day. Join me as I explore a small fraction of what the Tor network has to offer.
Magic Leap just did something it didn't do during its recent Twitch hardware demo: show us some new demo footage of what augmented reality really looks like through the Magic Leap One.
Although retailers like Mac Cosmetics and Zara have been celebrated for deploying innovative in-store augmented reality experiences in their brick-and-mortar locations, a new report throws cold water on the practice.
A new survey shows that the majority of companies have an interest in using augmented reality, though adoption remains low. Meanwhile, two companies with support roles in the augmented reality industry are seeing positive financial results.
The common thread between this week's Brief Reality stories is that augmented reality is beginning to prove its worth as a technology that improves workflows and processes. From customer service to healthcare to manufacturing, augmented reality is helping companies improve productivity.
The Galaxy S8's Bixby Vision feature isn't working up to its full potential for Verizon customers, according to a recent CNET report.
Welcome to the maiden voyage of our new Market Reality column. Each Friday, NextReality will give you a roundup of news briefs from the financial end of the augmented and mixed reality industry. We'll cover funding news, market analysis, and more.
Amid rumors of a 6-inch phablet Nexus and the impending release of Android "L", Google posted—then quickly removed—a trio of ads for their industry-leading mobile OS.
The most anticipated of the Android Wear devices—the Mote 360—was not only officially unveiled, it's also available to buy right now, for the low price of $249.99.
Only scumbags hide their call and message history, right? Wrong. While it may seem like a tactic for the unfaithful, it's still a good thing to do for certain contacts on your phone that you don't want to block outright.
The thermal fuse in your dryer is a safety device designed to prevent the dryer from overheating. The fuse is heat sensitive and when the dryer becomes too hot it will blow. If the fuse has blown then the dryer will either stop working or there will be no heat when the drum is turning. A blown thermal fuse is simple to replace. With a few tools, a do it yourself warrior can save valuable money from being wasted on a service call. Here is a detailed set of instructions on how to replace a ther...
Android 11 is available as a simple beta install for Pixel devices right now. Just visit Google's beta signup page, make sure you're signed in with the same account used on your Pixel, then opt into the program. You'll get an OTA update that will put you on Android 11 in no time. But is it ready to be a daily driver?
We watched the first piece of public-facing content Magic Leap has released so you don't have to, and, well, you didn't miss much.
While TouchWiz as an Android skin isn't a favorite among many, Samsung Internet is a fantastic web browser that S9 owners should be happy to have preinstalled out of the box. But you don't need to buy Samsung's latest flagship to try their browser — Samsung Internet is available to all compatible Android phones.
Augmented reality can be used to fascinate and entertain, but it can be applied in the workplace. While companies on the entertainment end received their votes of confidence via funding, two companies working with enterprises demonstrated their worth by teaming up to pursue customers.
A report by PwC highlights that immersive experiences in augmented and virtual reality represent the fastest growing segment of the entertainment and media industry over the next six years. News from two companies working in the industry, Fox and NetDragon, underscore the growth forecast.
At the eMerge Americas investors conference in Miami, Florida, Magic Leap founder and CEO Rony Abovitz previewed details of the launch of their highly-anticipated device.
This week in Market Reality, we see two companies capitalizing on technologies that contribute to augmented reality platforms. In addition, industry mainstays Vuzix and DAQRI have business news of their own to report.
If your smartphone is ever lost or stolen, it's a terrible experience. If you file a police report, chances are the responding officer will need your device's IMEI or MEID number if you want to stand a chance of getting it back. Same goes for making an insurance claim on a lost or broken phone, so it's definitely important to have this unique identifier handy.
Happy hour is a great way to wind down after a long day at work or school, to relax with friends and enjoy a well-deserved drink. While the experience of this on-the-cheap imbibing promotion is great, the hours usually aren't.
This week, Silk Road was shut down for good when the FBI seized the anonymous online marketplace after Ross Ulbricht, aka Dread Pirate Roberts, was arrested. This comes just two weeks after another illegal marketplace called Atlantis shutdown. However, there are plenty of other black markets hiding within the Deep Web, freely and anonymously accessible using the Tor browser.
Your social security number, credit card information, and medical history can fall into the wrong hands if you're not careful about how and where you share your data online. If you really care about your data, there are tools and techniques you can utilize to protect yourself from cyberstalkers, advertisers, and hackers in a time when digital lives are a high commodity.
Although the Magic Leap One: Creators Edition is currently officially available in only six US cities, those living outside of Magic Leap's designed US cities now have a roundabout way to order the device.
In the lead up to the Magic Leap One launch, Magic Leap has been coy about what the actual field of view (FoV) is for its first commercial product.
When you drive along the deceptively sedate streets of Silicon Valley, there are few hints that all those nondescript office parks and low-rise buildings contain the very future of the planet, but they really do. On a recent trip to tech's epicenter, I found that out firsthand when I got to visit the offices of Meta, the startup that produced the Meta 2 augmented reality headset.
Devastating and deadly, land mines are a persistent threat in many areas of the world. Funding to clear regions of land mines has been decreasing, but new research may offer a less dangerous method of locating hidden, underground explosives by using glowing bacteria.
