Home Made Lidar

Fall is a time of change. The leaves change color, the weather changes from warm to cool, and we change our clocks to fall back an hour. This last change means that many of us will get home from work in pitch-black darkness; for me, the early onset of night makes me less inter ...more

While most of your iPhone's features are intuitive or well-covered across the web, there are some features hidden deep within iOS that you probably never even knew about. (These could also apply to an iPad or iPod touch.) Some of these secret tricks take advantage of function ...more

If you've ever turned on an episode of Iron Chef or Top Chef, chances are you've seen a contestant in gloves and goggles, yielding a canister that looks far more fit for a chemistry lab than for a kitchen. Wonder what's in the canister? Liquid nitrogen, the go-to tool/ingredie ...more

Only three things in life are certain: death, taxes, and getting a dent in your car or truck. Even if you're as careful as possible, you can't always account for runaway shopping carts, wrongly thrown footballs, out-of-nowhere light posts, and other real-life annoyances. Howe ...more

Ask 100 chefs what the most important tool in their kitchen is, and you'll get 100 chefs saying the exact same thing: their set of knives. For home cooks and professional chefs alike, nothing is more important (or exciting) than a good knife. A good knife allows you to work mo ...more

As someone with a pretty nice TV, I've never found the allure in purchasing a projector. While they're certainly smaller and sleeker than a television, and more portable, they can be pricey and produce a less than stellar image. And who really buys a projector anyways? They're ...more

Contrary to popular belief, sushi is not the raw fish that one gets at Japanese restaurants, but the rice that comes with it. It's hard to tell whether this popular misconception led to or came about because of the primary flavors that we think of in sushi are the fish. We oft ...more

Apple Pay has been available to use in stores, as well as in select apps and websites, ever since its first appearance in iOS 8.1. Now, with iOS 12, there are currently 13 different iPhone models that support Apple Pay functionality without the use of an Apple Watch, and the l ...more

At a closed-door presentation on September 30th, 2014, Microsoft unveiled the latest iteration of its industry-leading operating system. Dubbed Windows 10 (seems as if Redmond isn't too fond of the "9" moniker), this new version brings along with it many UI optimizations and u ...more

Biting into a perfectly ripened piece of fruit is enough to convince you to give up baked goods and plant your own garden. The combination of flavor, juice, and sweetness in a ripe mango, apple, plum, or berry is the stuff of life itself. Alas, most people don't know how to c ...more

Many people drink green tea for health reasons, and it's no wonder. This beverage is a superstar when it comes to antioxidant levels, and is being studied for its potentially curative properties on multiple health concerns, whether it's staving off the aging process or fightin ...more

The long rumored and recently leaked Amazon phone has finally been unveiled, and in the interest of branding, continues down the Fire line—the Amazon Fire Phone. You can check out the full reveal here (warning: it's long), but I'll take you through all the features that sets t ...more

Letting wine "breathe" isn't just something that happens in restaurants in '80s teen comedies with snooty maître d's. It's really a thing, and you should learn how to do it at home, because it'll make just about any wine—including Two-Buck Chuck—taste much, much better. It's a ...more

At one point in the '90s, about fifty percent of the CDs produced worldwide had an AOL logo. About fifty percent of the CDs in my home still have that AOL promise of 500 free hours on them. Though they never got me to join their internet service, I did get a lifetime supply of ...more

Facebook just released its new "home on Android" last Friday, appropriately called Facebook Home. Taking a cue from Amazon's Kindle, Home serves as an "operating system" that runs over Android. While the HTC First will be the first smartphone to ship with Home out of the box, ...more

Here's how to make dry-ice at home, or wherever you feel like it! All you need is a pillow case, and a CO2 fire extinguisher. Video: . WARNING: Dry Ice is extremely cold! (-78C/-109F) and can cause instant frost-bite to exposed skin. This project should not be attempted withou ...more

There are lots of people who want to stay anonymous online, and lots of reasons they want to do this. Staying anonymous on the internet isn't easy, and it's probably possible to trace almost anyone with enough time and resources. A lot of people think that they're completely s ...more

Not all websites need a dedicated mobile app, which is why so many don't. Web apps are now designed to scale to different screen sizes, so mobile sites in your web browser are easy to navigate and utilize. Still, there's just something about an app on your iPhone's Home Screen ...more

Are you thinking of switching from an iPhone to an Android phone? Before you make a permanent change from Apple to the other side, it's good to try out the other ecosystem and see if it makes sense for you. If you can't get your hands on an Android phone to try it out, you can ...more

Apple has a sterling reputation when it comes to managing its supply chain; it's where CEO Tim Cook proved his mettle to succeed Steve Jobs. Now, the company has made a strategic investment with a supplier that will be crucial to its future plans for AR wearables. While Apple ...more

Not everything about iOS 14 is great or even good. Some of its new features and settings are disappointing, inconvenient, bothersome, missing, or just don't belong. While you may think that you're forced to adapt, there might be a way to fix some of the biggest annoyances you' ...more

According to the CDC, one in four U.S. adults has a disability, where limitations can involve vision, cognitive function, hearing, motor skills, and more. That's why the iPhone has accessibility features; so that everyone can use an iPhone, not just those without any impairmen ...more

Even though the Music app took a backseat during Apple's initial iOS 14 announcements, there's a lot going on in the updated app. Some of the new features and changes apply only to Apple Music subscribers, while others apply to your own music library, so there's something for ...more

Once the laughing-stock of the navigation app market, Apple Maps is now a powerful, reliable travel companion. Apple rebuilt the platform from the ground up, placing the app in league with Google Maps. That said, there's always room for improvement, as demonstrated by its impr ...more

Since Stadia is an early access game streaming platform, Google is still working on bringing big things to the table. You can expect wireless Stadia controller support for many more devices, high-quality 4K gaming on all Chrome web browsers, and more Google Assistant features. ...more

We already know that major players like Magic Leap have been planting the seeds of augmented reality for mainstream consumers through wireless partnerships with AT&T, NTT Docomo, SK Telecom. But now, one of India's leading telecom companies has joined forces with a much lesse ...more

Unlike VR, when you're talking about augmented reality, describing what an experience is like can be incredibly difficult — primarily because the experiences are even more contextual than relatively static virtual worlds that don't involve real-world settings. In AR, everythi ...more

Tesla CEO and founder Elon Musk has repeatedly said this year all Tesla models made since October 2016 have the requisite hardware for "full self-driving" capabilities, yet the company has reportedly begun to add a second graphics processor (GPU) to its computer platform for A ...more

Faraday Future's all-electric super sports car concept attracted a lot of attention at CES earlier this year, but now it is struggling to replace key driverless engineers and program directors who left the company amid its recent financial troubles. Following cash flow shorta ...more

There's good news for iOS 11 beta testers — Apple just dropped the fourth version of the iOS 11 developer beta today. That means the newest iOS 11 public beta 3 will be released in a day or two. Betas can be a fun way for users to test out the newest versions of their favorit ...more

Research group OpenAI, a research institute co-founded by Tesla CEO Elon Musk, says it is possible to trick driverless cars' neural networks into mistaking images for something else. In a blog post published on OpenAI's website, Anish Athalye, an undergraduate studying comput ...more

There was big news today from Google, Apple, Volvo, and Nvidia regarding their self-driving efforts. Avis Will Service Waymo's Driveless Fleet Google parent Alphabet's Waymo has selected Avis to service its growing fleet of driverless cars. It now seems Waymo has all of the ...more

Instagram can be pretty exact when it comes to where you are located. That's why, sometimes, it's best never to geotag your precise location, but a broader area where you are less likely to get, well, um ... stalked? So yeah. A good thing to do, especially if you are posting ...more

As we've said before, Siri has some major competition moving into its own playground, and Google just announced at its I/O event that Google Assistant is available on the iPhone, starting today. It will be fascinating to see how Google Assistant's iOS variant fares on a syste ...more

Forget 3D movies. Warner Bros.' newest patent shows off designs for a mixed reality movie-going experience that will leave other theater-going experiences in the dust ... all in the comfort of your own home. Patently Apple discovered the patent application, which was publishe ...more

Augmented reality upstart DAQRI announced today that it has strengthened their in-house talent by recruiting renowned physicist Seamus Blackley and acquiring a team of 15 engineers and scientists from Heat Engine, LLC. Blackley, best known for leading development of Microsoft ...more

There are already a few ways to use your home computer on the go, but none of them feel very natural when you're out and about, and are clunky options at best. Samsung wants to change that with Monitorless, their upcoming augmented reality smartglasses, which offer remote desk ...more

Google worked with design agency B-Reel to create some unique wallpapers for its Pixel and Pixel XL flagships, and the end result is quite stunning. These "Live Earth" wallpapers, as they're called, combine Google Earth's high-def satellite imagery with a 3D parallax effect th ...more

A whole grilled pineapple is the perfect party dessert. It's beautiful, provides a natural centerpiece before you eat it, and can be sliced right on the spot and served with a dollop of ice cream. (Fresh mint leaves and a splash of liqueur on top taste pretty good, too.) Plus ...more

The Xposed Framework was just recently made available for Android Marshmallow, but everything isn't quite back to status quo just yet. Sure, some Xposed modules function properly, but others are a bit buggy, and several don't even work at all. This is mostly a result of change ...more

We all know that opening our work emails at home is a bad habit. Yet reading and responding to emails every time your iPhone dings is worse than you might realize. Not only are you extending the workday, but you are also sacrificing your ability to perform on a daily basis. W ...more

Android 5.0's Material Design is truly a sight to behold. With beautiful transition animations and brand new system menus, Android has never looked better. If you're stuck on an older version of Android, though, looking at all of the screenshots and demos from Lollipop can le ...more

Unless you're waiting in line for your iPhone 6 or iPhone 6 Plus, it's a sure bet that you'll be sitting by at home for your new device to get delivered today. Preorders were record breaking for this year's iPhones, but there's a good chance you won't be getting yours deliver ...more

With the Galaxy S5's root bounty over $18,000 and climbing, there's still no Superuser in sight. That doesn't mean we can't tweak and personalize our shiny new toys, though. Several customization options are available just by virtue of the S5's Android base, and installing a c ...more

Update January 27, 2014: Samsung has released a statement to address the flip cover issue, claiming it as a bug with a "fix" coming soon: "We have currently identified a software compatibility issue with the Galaxy Note 3 update to Android 4.4 (KitKat) and select 3rd party ac ...more

I can't begin to tell you how many times I've forgotten a special day or event. Once, I even showed up to class where everyone was turning in essays while I sat there empty-handed. Important dates sneak up on us. Especially one-time events we just can't wait for, like the rele ...more

Once when I was a kid, my dad used a glue trap to catch a mouse in our basement. The result was so awful for the mouse that my mom and I made him promise to never use that kind of trap again. Call me a softy, but I'm a firm believer that you don't have to kill pests to get rid ...more

Apple just released its biggest update to iOS 17 yet, and there are 60 exciting new changes for your iPhone. With iOS 17.2, you get a brand new app, more Apple Music enhancements, upgrades in Messages, and a new security feature that was announced last year, as well as changes ...more

There are some important new features in the Photos app on iOS 17 and iPadOS 17 that will streamline editing, give your pets more recognition, help you learn about the world you've captured, and even add a bit of fun to your day. There are even a few hidden tricks that may sur ...more

Apple's Notes app has an important feature many users overlook, yet it's arguably the most crucial thing you should use for all your notes synced across iOS, iPadOS, macOS, and iCloud.com. And Apple makes the feature much easier to use than years before, so there's no reason y ...more

Apple made significant improvements to its Shortcuts app in the latest iOS update, so you can do even more with your custom-made macros for iPhone. The big story is "App Shortcuts," which takes all the work out of building shortcuts, giving you immediate access to premade one ...more

When you enable Low Power Mode on your iPhone, it's not always clear what measures it's taking to reduce battery drain and conserve power. Changes to energy-hungry features you use daily may be immediately noticeable, but some things you frequently use may be disabled or reduc ...more

Siri Suggestions is one way Apple makes your iPhone work better for you. These recommendations offer helpful actions and shortcuts based on how you use iOS. Still, they can frequently get things wrong, suggesting irrelevant shortcuts to apps, contacts, and other items repeated ...more

As Apple prepares to potentially introduce its (mostly) secretive AR headset for possible introduction later this year and launch next year, the company has made a strategic investment to ensure its supply chain can support it. On Wednesday, Apple announced an award of $410 m ...more

Shortcuts are meant to make your life easier, and iPhone shortcuts are no exception. They can use different triggers, manual or automated, to perform actions in the background, allowing you to do things like send a prewritten text message during a bad date or change your wallp ...more

The past year has revealed a gaping hole of opportunity in the world of business called virtual meetings. Some existing players like Zoom hopped on that opportunity, while others like Skype seemed stuck on the sidelines, and Google Meet just managed to catch up in time to snag ...more

Apple's latest update, iOS 14.2, is finally here. As the name implies, it's the second major update to hit iPhones since Apple released iOS 14 in the fall. The update brings at least 13 new features and changes to all compatible iPhones, including over 100 new emoji and eight ...more

Android 11 is here. Prior to Google dropping the naming scheme, this would have been a dessert with an R name (maybe Rice Krispies Treat or Red Velvet Cake) — but nope, just plain ol' Android 11. And after months of betas and a global pandemic, it finally debuted a little over ...more

Apple just released the third public beta for iOS 13.6 today, Tuesday, June 30. This update comes three hours after the release of iOS 13.6 dev beta 3, which is the version of the beta made specifically for developers. Both betas come eight days after Apple released the first ...more

Maintaining a clean living space is important, but it shouldn't have to be a hassle. The KAPSULE™ UV Sanitizing Wand 2.0 is designed to keep surfaces pathogen-free. This powerful wand emits 254nm UV-C light and makes quick work of pathogens. In a laboratory test, KAPSULE even ...more