Make a Robot Out of Household Items

Hello null_byters, after some time out here we are again with another tutorial, continuing our beautiful series, today we will write our first real world bash script. BEFORE WE START Before we start today's lesson Let's recap what we learned in the previous lesson, right now ...more

Mayonnaise is not exactly the healthiest thing in the world, but it makes for a great household and self-care item, from whitening your yellowing piano keys to adding shine and luster to your dry and brittle hair. Need to peel off your old bumper stickers from your car? Simpl ...more

Life can get busy. Between work, school, and all the extracurricular activities, weekly chores like making a grocery list can get pushed to the back burner. But with a little help from the Google Keep app for Android or iPhone, you can at least make one thing easier. Say your ...more

When the time comes to move home, the logistics of moving your belongings can easily become tiresome, tricky and even disastrous. However, with a little careful planning and foresight, the act of packing can be a simple process. The key to getting the most from your move is in ...more

If you find this update from Pinterest more than a little creepy, I agree. If you don't, then keep reading about how Pinterest's updated "Lens" feature is your next must-have tool! The worldwide catalog of ideas — shared by over 175 million users every month — just updated it ...more

Apps that can display virtual furniture in the home are one of the most popular applications of mobile AR today, but Houzz has decided to raise the stakes with its latest update. On Tuesday, the company rolled out a floor tile AR feature to its iOS and Android apps. Don't Mi ...more

If the end of every year is focused on new iPhones, then February, which coincides with Mobile World Congress, is often when we get new Android news, and this month is no different. On Monday, Amazon released a new video demonstrating how its AR View tool in the Amazon app wo ...more

Augmented reality has an incredible way of integrating things into our world that we can typically only see in movies like ghosts in a haunted house or Sharknados. However, a new experiment made with Apple's ARKit has changed the game in realistic augmented reality characters. ...more

The Billboard Charts have been a measurement of commercial success for pop songs since roughly the time that radios became a household item. In its modern form, Billboard ranks the sales and performance of all singles with its "Hot 100" chart, as well as many other genre-speci ...more

Interesting reaction coke and milk The reaction of phosphoric acid (V) to proteins in the milk - they are cut and causes a precipitate The reaction of phosphoric acid with calcium contained in milk gives rise to a precipitate 3Ca + 2H3PO4 ///\\\ Ca3(PO4)2 + 3H2 It is a reacti ...more

Over the past few months, Google has prioritized the development of its video communications products as the demand for social distancing solutions continues to increase in response to the COVID-19 pandemic. After the well-publicized move of making Google Meet free for all ca ...more

Sometimes the best way to hide things is in plain sight. Whether you're trying to sneak some medication past security at a concert with a zero-tolerance policy, or you're just worried that maybe Omar comin', YouTuber MrGear has a clever way to put your mind at ease. In the vi ...more

Beer isn't just for drinking anymore. There are many useful and surprising things that an ice-cold brewski can help you accomplish, from household chores to better-tasting food. It can even help you look and feel healthier. And while it may seem sacrilegious to use a beer for ...more

Whether it's the start, middle, or end of summer, it's prime-time grilling season. If you find yourself without a grill, however, it may seem as if half your summer plans of swimming by the pool while stuffing hot dogs in your face could be ruined. But have no fear as all is ...more

With the brand new SMS-based ordering service called Magic, anyone with a mobile phone can order whatever they want—really, anything—by sending causal text messages. Who says magic isn't real? WIRED shelled out $500 to one of their writers, Brent Rose, to spend on Magic. In t ...more

Your closet is an area that holds important things such as keys, glasses, clothes and shoes. However, for some reason, it's always messy. Why is this? I know my closet is messy because I don’t have a lot of time to sit down and organize every little thing in there. I have neve ...more

Having someone send you flowers will almost always lift your spirits. Wilting, dying flowers, on the other hand, aren't so great to look at and smell even worse. While there are time-honored tricks to keep flowers alive longer (change the water regularly, put a penny in the bo ...more

To keep fungal pathogens at bay in their crowded homes, wood ants mix potions to create powerful protection for their nest and their young. Makes sense, right? Humans mix chemicals all the time to make medicines, household cleaners, and other health and wellness products. But ...more

A group of researchers from Stanford University and Princeton University has put together the largest RGB-D video dataset to date with over 1,500 scans of over 700 different locations across the world, for a total of 2.5 million views. This dataset, called ScanNet, has been s ...more

The decadent, chewy, fresh-from-the-oven brownie is a classic American dessert. US History Scene states that the first brownies ever made were a result of socialite Bertha Potter Palmer's request of her chef at Chicago's Palmer House Hotel in 1893 "to create a dessert that cou ...more

Hello, Null Byte! Mkilic here. I doubt anyone knows I even exist on Null Byte, so hopefully this post will allow me to become more involved in the community and also help me learn even more. This project is somewhat similar to OTW's article here, and pry0cc's here, in which b ...more

While Kobe beef cows get massaged, American dairy cows are taking a real beating. Many people are cutting back on dairy while a growing number of people are discovering that they're lactose intolerant. As the public's disdain of cow's milk grows, milk sales themselves are at a ...more

A few years ago I went hog-wild trying to achieve a zero-waste lifestyle. I didn't succeed, but the experiment taught me that we throw away things we could—and should—be using more. In ye olde days of our forefathers, people generally used every part of the animal in cooking. ...more

No matter what the clean freaks out there try to tell me, I still drink my Los Angeles tap water without a care in the world. I figure that I've already consumed much more heinous things in my lifetime. Street vendor "steak" burritos comes to mind. However, if there's easy ac ...more

An incredible amount of devices use Bluetooth or Bluetooth Low Energy to communicate. These devices rarely have their radios switched off, and in some cases, are deliberately used as trackers for lost items. While Bluetooth devices support MAC address randomization, many manuf ...more

With the announcement of ARKit 2.0 at WWDC 2018, Apple is bringing some powerful new capabilities to mobile augmented reality apps this fall. Shared experiences, persistent content, and 3D object recognition will enable more social, transcendent, and immersive experiences for ...more

Last week, augmented reality startup Proxy42 released Father.IO, a multiplayer game that turns any indoor or outdoor space into a laser tag arena. A $40 Bluetooth-connected, infrared sensor-equipped device called the Interceptor converts your standard iPhone or Android smartp ...more

Many new parents will tell you how hard it is to name a baby. Some have stories of how they knew what the name of their child would be from before conception, only to change their mind when they were born. Sometimes new babies can go weeks without a name since there is an endl ...more

Social engineering is a pretty important item in a hacker's toolkit. In Mr robot there was a time, we saw Elliot using social engineering to gain access to his therapist's boyfriend's email and bank accounts by calling him and pretending to be someone from his bank, then Elli ...more

Pizza. It's seen you through your best and worst times. It was there during your first relationship and the subsequent dumping. It got you through college, and maybe even your twenties. Domino's phone number is programmed in your speed dial, and though you won't admit it out l ...more

It may not be as large as the Samsung Galaxy Note 2, but the Galaxy S3's screen size is still big enough to make iPhone owners cry themselves to sleep. The 4.8-inch AMOLED display with 720 x 1280 pixels makes the GS3 a great mobile companion—and an even better portable gaming ...more

I've never had a black eye, but I was in a car accident that turned my entire ear dark purple a few years ago. Believe me; it was enough to get more than a few funny looks. Walking around with bruises is never fun, and it's even worse when they're on your face or neck. A blac ...more

Acetone-based nail polish remover is great for removing nail polish, and it's also great for some DIY uses around the home. From eliminating scratches to fixing the consistency of correction fluid, its uses are varied but all effective. With nail polish remover, you can also c ...more

While many people may use Bluetooth every day, the majority don't know how it works or that it can be hacked. Bluetooth hacking gives a clear window into the world of the target. Nearly every device has Bluetooth capabilities, and people store a great deal of personal info on ...more

The augmented reality industry made great strides in 2017, but its apex is not even in sight. In terms of software, augmented reality is approaching meaningful mainstream awareness, thanks mostly to Apple and ARKit. Meanwhile, on the hardware side, AR is very much in its infa ...more

If you live with pets, you know where their tongue has been, yet you let them kiss and lick you all they want without even thinking twice about it. I've heard people say that a dog's mouth is very clean, and that their saliva, delivered by licking, can help heal wounds, but is ...more

Whether you're riding the subway on your way home from work, or stuck in the backseat of the car on a long road trip, there are times when you need to entertain yourself without a mobile data connection. A good mobile game would pass the time perfectly, but not every game work ...more

The origins of vodka are shrouded in mystery, with both Russia and Poland laying claim to its invention. Some say Genovese merchants brought vodka (then known as aqua vitae, or the water of life) in the late fourteenth century to Russia. For many years, vodka wasn't just an al ...more

I grew up in a household where bacon was considered its own necessary food group. My mom saved the bacon fat in a jar and reused it in other dishes, which my friends considered vile, unless they were also from immigrant families or the American South, where saving bacon fat ha ...more

As people continue to upgrade their PCs to Microsoft Windows 8, more and more developers are adding content to the Windows Store. While the offerings are not as vast as Google Play or the iTunes App Store, it does have some solid apps for both productive users and those lookin ...more

Apple AirTags are super helpful for keeping track of your keys, backpack, and other frequently misplaced items, but there are some pretty clever things you can do with them beyond finding regularly used stuff. Apple sells its smart trackers — small, circular white discs 1.26 ...more

The surging activity in augmented reality in both the business and consumer sectors is being matched with a wealth of updates and partnerships from Snap Inc. On Thursday, during the company's Snap Partner Summit 2021, a wide range of tie-ups and new features were unveiled, wi ...more

Smartphone technology has become as ubiquitous as automobiles. In Austin, Texas, a city that is widely known as the "Live Music Capital of the World," smartphones have been embraced by the music community not just as a way to document and promote, but to create music. A rock ...more

There have been concerns with how much personal information Google tracks and all the things they know about us. Of course, that's what makes Google services so useful, they can use that information to cater to each of us individually. So yes, it serves a purpose, but it's not ...more

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. ...more

If you're one who enjoys a good DIY project, or if you're just tired of paying exorbitant labor fees to have your vehicle serviced every 5,000 miles, changing your own oil can be a rewarding endeavor. Even though cars and trucks are becoming increasingly over-engineered these ...more

The oven is arguably our most essential kitchen appliance (right alongside the fridge, freezer, and yes, even the microwave). But even though we've been using them for a few millennia, many of us know so little about our ovens that our cooking or baking can feel like a roll of ...more

Apple is finally adding profiles to Safari, so you can now keep your personal, work, and other topical browsing totally separate in their own instances, with their own history, cookies, website data, and active extensions. Creating profiles for different parts of your life ha ...more

While Apple and Samsung have started integrating depth sensors into the iPad Pro and Galaxy smartphones, more advanced AR experiences are arriving for standard smartphone cameras on Android devices. Earlier this month, Niantic began rolling out updates for Pokémon GO that add ...more

Just as expected, Apple pushed out iOS 14.3 to the masses on Monday, Dec. 14, which coincided with the pumped-up release of Fitness+, Apple's subscription workout service for Apple Watch users. It also came one day before the new AirPods Max hit buyers, and the iPhone needs iO ...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

Smartphone gaming continues to improve with ever sharper displays and raw processing power to deliver console-quality graphics right in the palm of your hands. Nonetheless, you still stand to improve the gaming experience on any phone by adding the right accessories to the mix ...more