Make a Spy Hearing Device

Peeling garlic is one kitchen task that every cook, from the newbie to the experienced, is always trying to make easier. Methods vary, from shaking heads of garlic inside a container to using the microwave to help peels slide right off. I love all these techniques, which work ...more

Starting with the original HTC One and now present on the new Nexus 6, dual speakers allow for smartphones to pump out true stereo sound. OnePlus, however, kept their speakers on the bottom of the device and use different sound drivers for each to produce great sound quality, ...more

If you've ever attempted to report a bug to a developer, no doubt you've heard the response, "Get a logcat." This is infinitely important to a developer because of the fact that a logcat captures a full report of every command that was recently executed on your Android device, ...more

Blizzard Entertainment, the wildly successful video game developer that brought us World of Warcraft and StarCraft, has finally released their popular trading card game Hearthstone: Heroes of Warcraft to the Android platform. If you've never heard of it, Hearthstone is an off ...more

In recent years, Hollywood has taken a shine to hackers, with hackers appearing in almost every heist or mystery movie now. This can be both good and bad for our profession. As we know, whichever way Hollywood decides to depict our profession is how most people will perceive i ...more

While the adoption of Apple's newest mobile operating system, iOS 8, was smoother than its predecessor, there were still a lot of bugs and features that needed ironed out. There were lost cellular signals, missing Camera Rolls, a confusing iCloud Drive, and no functioning Appl ...more

Screen mirroring was a long-awaited feature for the Chromecast, now available for select devices (and even more with root). While great news for those who couldn't wait to play games, watch movies, and browse pictures on a big screen, it did mean that you had to keep your devi ...more

How many times do you misplace your phone? Once a day? Twice? As much as you may hate losing your phone, it always seems to happen, and finding it isn't very easy if you left it on silent mode. Before you start frantically flipping over you couch cushions, you might want to h ...more

Audibly, from iOS developer Nick Frey, allows you create playlists and sync your music across other iOS devices. Like the Samsung-exclusive Group Play or the older Seedio app, you can connect a slew of compatible devices to create a surround-sound stereo of sorts when playing ...more

The act of viewing a new notification on your Nexus 5 can feel a bit clunky and cumbersome at times. When a new message comes in, you hear the notification sound, you see the LED blinking, but you can't see what the actual notification says without waking the device and openin ...more

Apple is very tight lipped about their products, and their iPhone is certainly no exception, but when products depend on global manufacturing, it's nearly impossible to keep good secrets contained. Apple's Been Worried for a While Now Apple has seen its growth decrease over ...more

If you watched a YouTube video on your Android device today, you may may noticed something just a little different. If you haven't, go check out the app in your drawer or homepage. Google today pushed out an update to their YouTube app, but by all accounts, it was never meant ...more

While both Rdio and Beats Music look to be developing support for Chromecast, Spotify has kept their distance from the Google dongle, focusing instead on "several prevailing priorities." As an avid Spotify user, I (like many others) was disappointed to hear the news, as casti ...more

If you've been keeping up with anything Android these days, you've no doubt heard about a little dandy called Xposed Framework kicking around. Xposed, by XDA developer rovo89, is a framework for Android devices that lets you easily modify your stock or custom ROM. Xposed is r ...more

Many of us were left scratching our heads when the iOS 7 update removed the Twitter and Facebook options from the Notification Center. Allowing you to quickly tweet and post Facebook updates, these were features used, and missed, by many—including me. Fortunately, if you have ...more

You saw our post on the 18 coolest new features of iOS 7, but now that you've had a chance to play around with your updated iPhone, it's time to lock it down. There are a surprising number of new privacy and security-related issues in iOS 7's default settings, from allowing A ...more

Sometimes, for whatever reason it may be, we just want to take a photo without anyone noticing. Unfortunately, thanks to the extremely large screen and loud shutter sound, taking a picture discreetly with our Samsung Galaxy Note 2 is a hard thing to do. This chick is so not o ...more

I spend practically all day surfing the web and writing on my laptop, and just as much time texting and checking emails on my smartphone. So, it's only natural for me to charge my iPhone using the USB port on my MacBook Pro. Since that USB port is located on the left side of ...more

I love YouTube for listening to music I don't already have on my phone or in my iTunes library, but there is one very simple thing that you think they would've figured out by now—the ability to have your video continue to play outside of the app! While I understand the point ...more

SNAP. That's the sound of your Samsung Galaxy S3's camera going off. Not that big of deal, unless you're trying to take some top secret pics or some candid shots of your friends. The shutter sound gives you away, and the next thing you know, you're deleting pictures. On most o ...more

An isomorphic (or self-transposing) keyboard is "a musical device where a grid of notes is displayed to the user and the interval change between notes in constant for any given direction." For those of you who didn't grow up playing the piano like I did, that basically means t ...more

This may seem like an odd subject, because what do Steampunks and iPhones even have to do with each other? Actually, more than you might think! With the recent release of iOS 6 and the iPhone 5, I thought it was time to show how they relate to Steampunk. Photo by Robert S. Do ...more

Diego Stocco is back (previously, the incredible Music From a Tree). This time Stocco has created the experibass: "Few weeks ago I visited a luthier looking for instruments parts, I had an idea in mind for an instrument I wanted to build. My curiosity was to hear the sound of ...more

Apple just released the third public beta for iOS 14 today, Thursday, July 23. This update comes one day after the company released iOS 14 developer beta 3, and two weeks after the release of iOS 14 public beta 2. Apple released this update at 10 a.m. PDT. While we expected t ...more

Apple just released iOS 14 developer beta 3 for iPhone today, Wednesday, July 22. The update comes 15 days after Apple released the second developer beta for iOS 14, and 13 days after the release of iOS 14 public beta 2. Apple released this update at 10 a.m. PDT, the company' ...more

An invaluable button on your iPhone can do hundreds, even thousands, of amazing things, but most iPhone users don't even know it exists. You can't push it. You can't click it. You can't press it. But it's the largest button on your iPhone, more powerful than the versatile Side ...more

You can wake up to ringtones, music from streaming services, or downloaded audio files when setting alarms in Google's Clock app for Android, but that's not all. The latest feature lets you turn your own voice into an alarm sound, saying whatever it is you need to say to wake ...more

Apple's Siri is well-versed in the spells of the Wizarding World of Harry Potter, but it's not like Android users are Muggles. Google Assistant, Android's virtual concierge, can cast a few spells out of the box, and it can learn the spells it doesn't know quicker than a year o ...more

When Tim Cook, Craig Federighi, and other core Apple leaders take the stage for WWDC 2021 on June 7, we'll hear a lot about exciting new things to come. We're likely to see what's in store for watchOS 8 and macOS 12, but more importantly, we'll get a glimpse at what iOS 15 and ...more

Apple's stock keyboard for iPhone has gone through many changes over the years. Some have been significant, and others more subtle. Overall, most of these updates have been fairly obvious, so you're probably already using them — but there are more than a few interesting featur ...more

There are modded Spofity APKs floating around that essentially give you a Spotify Premium account for free, but the music streaming giant has been aggressively banning users who go this route. So if you're tired of listening to ads, but you don't want to do anything illegal, y ...more

Enter a password into a password field, and it's a sure bet that black dots or asterisks will obscure the characters. Nearly every website you visit in Safari on your iPhone will do it, but sometimes it helps to see what you're typing or what was auto-filled with iCloud Keycha ...more

Apple just released the fourth public beta for iOS 14 today, Thursday, Aug. 6. This update comes two days after the company released iOS 14 developer beta 4, 15 days after Apple seeded developers the third dev beta, and two weeks after the release of public beta 3. Apple rele ...more

Apple just released the fourth developer beta for iOS 14 today, Tuesday, Aug. 4. This update comes 13 days after Apple seeded developers the third dev beta, and 12 days after public testers got their hands on public beta 3. Apple released this update at 10 a.m. PDT, the stand ...more

While sheltering at home orders are lifting, companies are still conducting most business online. Case in point, hackers have been having a field day over the last few months. Securing your identity has always been important, but never as much as it is at this moment. A 10-de ...more

Facebook Messenger is a messaging app first, but of its more than 1.3 billion monthly users, 32 percent use its video chat feature at least once every month. While it may seem pretty straightforward to video call with family and friends on Messenger, there are many tips and tr ...more

Smartphones are more like computers than actual telephones. Unfortunately, thieves, hackers, and other bad actors know this and are always looking to make money off your personal data. Thankfully, your Galaxy S20, S20+, or S20 Ultra has tools to combat these threats — as long ...more

Mobile gaming has exploded, with roughly $70 billion in revenue in 2019. This gave rise to the so-called gaming phone, headlined by names like Razer and ASUS. While the Galaxy S20, S20+, and S20 Ultra are being marketed as everyman devices, make no mistake — these are unstoppa ...more

In the case of Apple Watch v. Fitbit, the winner comes down to the judge at hand. Apple currently offers two smartwatches — the Series 5 and the Series 3 — while Fitbit offers three models — the Fitbit Versa 2, Fitbit Ionic, and Fitbit Versa Lite. Whatever your assumptions abo ...more

Is the augmented reality magic fading down in Plantation, Florida? That's the first question some may be asking following a casual revelation over the weekend that Magic Leap, the maker of the Magic Leap One, has assigned much of its patent portfolio over to JP Morgan Chase a ...more

Cases and stickers are always great, but they aren't the only way to customize an iPhone. The software on your device is full of customization options, from a better-looking home screen and cooler lock screen wallpapers to app icon changes and a system-wide dark mode. There's ...more

So you've been playing Call of Duty Mobile for some time but can't seem to get MVP at the end of the battle. Well, since the game is a competition of players and bots, you're in an uphill battle. But you don't have to languish at the bottom. With the help of these tips, you mi ...more

Before smartglasses makers can dream of taking smartglasses to mainstream consumers, they must first determine the right mix of form, function, and price that will drive customers to buy into what they're hoping to sell. Google's AI research team may have part of the solution ...more

Every model iPhone since the 6s has boasted a 12-megapixel rear camera. You can take some pretty spectacular, professional-looking photos with it, especially on devices that have more than one rear lens. But the file size of each photo can become a problem when sending as an i ...more

You may not know it, but the IPv4 address of your computer contains tons of useful information about whatever Wi-Fi network you're on. By knowing what your IPv4 address and subnet mask are telling you, you can easily scan the whole network range, locate the router, and discove ...more

Canary tokens are customizable tracking links useful for learning about who is clicking on a link and where it's being shared. Thanks to the way many apps fetch a URL preview for links shared in private chats, canary tokens can even phone home when someone checks a private cha ...more

It's confession time. Through a couple of sources, I managed to get an early look at the HoloLens 2. But I was sworn to secrecy, and I take my tech oaths seriously (shame on you, leakers). But now that it's out in the wild, we can finally talk about how the HoloLens 2 looks c ...more

Smart home speakers, such as Google Home and Apple HomePod, are must-have accessories if you're trying to turn your home into a smart home. While HomePod is made to be used with the Apple ecosystem, the less-expensive Google Home can also be used with your iPhone — in more way ...more

In a way, Twitter is the town square of our era, where people can share and discuss ideas on a wide variety of topics. While the tech giant has its own app for Android, it's pretty bare-bones when it comes to features. This has paved the way for third-party clients that are ri ...more

Despite being at the helms of the RCS push, Google Fi has yet to support the new messaging protocol. It would've made too much sense if the Google-created MVNO was one of the first to support the feature Google's been pushing on other OEMs and carriers for years, but alas, the ...more

The year 2018 was a rough one for Snap, the company behind the Snapchat app and the Spectacles wearable camera device. From executive departures to reports of slowed user growth, the company that once spurned Facebook's multibillion-dollar advances is now facing a moment of tr ...more

After you unlock the bootloader, install TWRP custom recovery, and flash Magisk to gain root access, what might be the next step of your modding adventure? A custom kernel, of course! Flashing a custom kernel onto your device gives you a whole new level of tweaks and customiza ...more

It's been a long road, but the guys over at CoolStar have finally come up with a stable, semi-untethered jailbreak for 64-bit iPhones, iPads, and iPad touches running on iOS 11.2 up to 11.3.1, with the latest update extending coverage to 11.4 beta 3. So if you've held off on u ...more

Hacking Wi-Fi is a lot easier than most people think, but the ways of doing so are clustered around a few common techniques most hackers use. With a few simple actions, the average user can go a long way toward defending against the five most common methods of Wi-Fi hacking, w ...more

US customers might soon get access to their first Xiaomi smartphone. The fourth largest OEM has been eyeing a US launch for years, with rumors indicating a debut by Q1 2019. Now, it looks like the Mi 8 Anniversary Edition will be the first device. If you haven't heard about X ...more

If you want to follow Null Byte tutorials and try out Kali Linux, the Raspberry Pi is a perfect way to start. In 2018, the Raspberry Pi 3 Model B+ was released featuring a better CPU, Wi-Fi, Bluetooth, and Ethernet built in. Our recommended Kali Pi kit for beginners learning e ...more

The day has finally arrived — Samsung has unveiled the Galaxy S9 and S9+. Apart from minor upgrades, the two might not appear to be much different from last year's S8 and S8+, but that's not necessarily a bad thing. One feature that hasn't changed is the Galaxy's IP68 water-re ...more

Because it sources a majority of its vital data from actual drivers on the road, Waze is easily one of the best navigation apps to use if you prioritize safety. Benefits such as crowd-sourced traffic data, police trap locations, and road work avoidance, when combined, help you ...more

Your home has walls for privacy, but Wi-Fi signals passing through them and can be detected up to a mile away with a directional Wi-Fi antenna and a direct line of sight. An amazing amount of information can be learned from this data, including when residents come and go, the ...more

For the unaware, RED is a company that specializes in high-end cameras and other recording devices. RED's cameras are used to shoot some of Hollywood's biggest films and TV shows. Their modular designs make them ideal for the user who does a lot of mixing and matching — and ha ...more