Volume

Got a Samsung Galaxy Note 2 phablet? Sure, it has its problems like any other mobile device, but it's still one of the hottest phablets on the market right now, because, well... it's awesome, right? Still, there are some things that can be tweaked on the Note 2 for a better u ...more

These days, most of the hardware components in smartphones evolve at a breakneck pace. Batteries gain capacity while decreasing in size, displays continue to get sharper as graphics rendering steadily improves, and processors clock higher speeds at every generation. Audio qua ...more

The volume buttons on the side of most Android devices—also known as the volume rocker—make it easy to adjust sound output without having to dig around in any settings menus. But the trouble is, they control notification and ringtone volume by default, and will only adjust med ...more

If you have stuck volume buttons, it can be a real pain to adjust sound levels since your only other option is to use the volume menu in Settings. But even if your volume rocker is working fine, it's still a little weird to have to click a mechanical button to control one of t ...more

Different times call for different ringtone volumes. When you're at work or school, you need your phone to be quiet so it doesn't make a disturbance—but when you're at home or out and about, the volume should be turned back up so you don't miss any important notifications. So ...more

If you have multiple Bluetooth accessories, Android's volume system can be pretty annoying. For one thing, most phones reset to a "Safe Volume Level" every time you reconnect a pair of headphones, which means you'll probably need to turn up the volume once or twice a day. But ...more

The volume buttons on the side of your iPhone can do more than just adjust the volume levels for media, ringers, alerts, Siri, and other sounds and voices. You can use them to perform different actions in certain apps and even create custom actions using the Shortcuts app. It' ...more

With Samsung's One UI 3.0 update, the main on-screen volume slider has a little menu button on the top of it. Tapping this will expand the slider into a full-blown volume panel, complete with controls for all of the various types of sounds your Galaxy might make. Standard stuf ...more

Composite figures are composed of several geometric shapes and are three-dimensional shapes. The first composite shape is a combination of a rectangular prism and a pyramid. To find the volume of the entire shape you find the volume of each individual shape and add them togeth ...more

I've been told numerous times that I listen to music way too loud, to the point of potential hearing damage, especially when I have my headphones plugged in. Not only do my friends tell me this, but my Samsung Galaxy S4 likes to nag me as well. Once I pass a certain volume thr ...more

There's a known issue affecting some Nexus 5 users where the speaker volume is fairly low. This could be attributed to a manufacturing defect, which you could possibly fix with a hot needle, but if your built-in speakers and headphones seem muted, don't take your Nexus apart j ...more

In stock Android Oreo and below, the volume rockers change ringer volume by default unless audio is currently playing. In order to adjust media volume when media isn't playing, you have to tap the down arrow next to the ringer volume slider that appears at the top of the scree ...more

The new HTC One and Nexus series devices have already replaced their physical navigation keys with soft keys, and it's inevitable that we'll see more and more of this on future mobiles. Samsung continues to buck the trend entirely, but no manufacturer as gone as far as to remo ...more

By default, the Galaxy S9 and S9+ only have 15 media volume steps — in other words, there are only 15 increments between silent and full volume. That's usually fine if you're using your phone's speakers, but if you're wearing headphones, more fine-tuned controls would be helpf ...more

Sometimes, the volume buttons on a MacBook can be pretty annoying. It's too loud, so you turn it down one notch, and now you can't hear your movie at all. It's too low, so you turn it up one notch, and now you can't even hear yourself think. But, there's something a lot of Ma ...more

Your phone's volume panel is one part of the user interface that usually goes unnoticed to themers and developers. With themes capable of changing the look and feel of the fingerprint scanner, keyboard, and other system apps, this central aspect of the UI seems to get lost in ...more

Unlike the suave 007 that Daniel Craig portrayed, I am not a spy, nor am I that charming, but I do occasionally enjoy taking a stealthy video. Maybe I'm a jerk, but I often catch people doing ridiculous things and just think, "Aren't you embarrassed?" Capturing these incident ...more

Being in a band, I exposed myself to years of extremely high volumes, so I can't hear as well as I once did. I'm not concerned about going deaf or anything, but I tend to have the volume raised to the max, beyond the "high volume" warning, whenever listening to music on my One ...more

As touchscreen phones continue to evolve, the need for physical buttons seems less and less pronounced. While hard keys may seem like an endangered component on mobile devices, save for the Samsung Galaxy line, it'd be difficult to fathom a world where volume keys are absent. ...more

Back in 2009, largely due to the sheer number of users demanding it, Spotify added an amazing little feature — the ability to disable volume normalization. While the feature is nothing more than a toggle on the visual front, the audible difference is far superior and moons apa ...more

As a longtime Android user, one of the changes I was most excited about with Android Pie was the fact that the volume rocker finally controls media volume by default. However, the new way isn't ideal for everyone, but thankfully, there's an app that can change it back. With t ...more

If you've ever taken apart an electronic device that uses physical buttons, you already know why these types of input methods are destined to fail. The rubberized contacts used in physical press-and-release buttons like those of a gamepad or keyboard are incredibly frail and c ...more

One of the coolest things about Android is the ability to tweak things to your liking. When it comes to Galaxy phones, Samsung is no stranger to adding extra customizations. Want to add an equalizer to your volume panel? Samsung has an app specifically for that — no joke. Ope ...more

The Galaxy S6 Edge comes with a very nice pair of earbuds, which might possibly be the best set I've ever owned. They're quite comfortable, and they provide clear and robust sound, but they could still use just a little boost in volume. If you've found that your Galaxy S6 Edg ...more

When you're on the road, the last thing you need to be doing is fumbling around with your phone. But with online radio services like Spotify and Google Play Music, you almost have to use your phone to play music through your stereo, because the in-dash head units on most cars ...more

When you were younger, you probably had your parents bugging you not to have your cassette player headphones up too loud. For all you younger readers out there, it was probably a CD player. The even younger readers likely had an iPod or other MP3 player. Either way, your paren ...more

Yes, they're called volume keys, but they can do much more than adjust your volume. With minimal effort, you can do some amazing things with these physical buttons, like secretly record videos, toggle on your flashlight, scroll through pages, control your music, and much more. ...more

Rooting your Samsung Galaxy Note 2 grants you access to system files, giving you the ability to change things on the device that you normally wouldn't be able to. Sounds great, right? There's just one problem. How in the hell do you manually change those system files? Let's s ...more

Smartphones are almost completely controlled through touchscreens now, but most of them still rely on physical buttons to turn it on or adjust volume. When those buttons stop working, you've got trouble (especially if it's your Home button). Dujo, a user on Sugru's website, h ...more

Most phones adjust the ringtone and notification volume by default when you press the physical volume buttons. If media is playing, then the volume rocker will adjust media volume — but only after the first few seconds played at the previous volume level. This has been a point ...more

For some, the Galaxy Note 9's volume rocker doesn't have enough steps between silent and max volume. We all have different preferences for volume, and a higher number of steps would equal to more precise volume control. Good thing we can at least adjust this for the media volu ...more

If there's one gripe I have with Android Lollipop, it's the new volume menu. When Priority mode was introduced, the stock volume panel was revamped to accommodate it, and somewhere along the way a bit of functionality was lost. The way things are now, there are only two metho ...more

One of the biggest issues I have with iOS 7 is the volume change indicator that pops up every time you adjust the volume of a playing a game or video. Its large, oafish demeanor blocks the entire middle of the screen for a couple seconds, obstructing your view. Why Apple pick ...more

The following video demonstrates and explains a classic physics experiment called a vacuum cannon. Typically these cannons are made on a much smaller scale to fire ping pong balls, but I wanted to keep things interesting with this 4" diameter monster. Video: . Since this canno ...more

With the recent launch of the developer preview for Android 9.0 Pie, many are clamoring to get their hands on some of the new features. Unfortunately for most Android users, Android Pie will not arrive on their device until 2019. The good news is you can add one of Android Pie ...more

According to the American Osteopathic Association, "1 in 5 teens has some form of hearing loss," and some experts believe it's because of an increase in headphones use. While I understand that music, movies, and video games help keep children preoccupied, there's no reason why ...more

The volume is maxed out, but that doesn't stop me from hitting the volume key on my Nexus 7 in hopes that it will magically get louder. This happens to me everyday as I watch videos or play music. The simple fact is that a Nexus 7 tablet just doesn't get very loud. At least, n ...more

When you're wearing EarPods or another set of headphones with built-in remote controls, pausing and playing music is as convenient as it gets. However, some of the better sounding headphones out there do not have remotes built in, so pausing a song when you need to is at least ...more

Volume markings on large pots and mixing bowls make life so much easier. They cut out the step of measuring and save you the trouble of washing measuring cups. However, there aren't many containers out there that actually have volume markers in them. Good news is that you can ...more

Do you listen to a lot of music on your smartphone or MP3 player? Ever wished the built-in speaker was louder? You're in luck, because this simple amplifier can increase your volume by 14 decibels and make your device look totally steampunk while you're at it. What You'll Need ...more

Software issues occur more frequently on jailbroken iPhones, though, they're usually minor bugs that can be fixed easily with a respring. But if your device freezes up, restarting is the only way to get back to normal, which also means having to re-enable your jailbreak. There ...more

On most Android devices, the various volume levels are comprised of either 7 or 15 steps between minimum and maximum. For voice-call volume, alarms, and notifications alike, 7 presses of a volume button will bring you all the way from silent to full-blast. With media controls, ...more

For the majority of phones, Android's volume rocker is wrong. A large vocal part of the Android community wishes the volume buttons' default control was the media volume, not the ringer. Although the Galaxy Note 9 is in the "wrong" camp, Samsung has included multiple ways to c ...more

YouTube has a couple of basic gestures: you can double tap each half of the video to skip forward or back ten seconds, and you can swipe down to minimize the video. But wouldn't it be more useful if there were gestures to control brightness and volume? Well, as with all things ...more

Getting the volume on our phones to be just right can be a pretty annoying task. Some people like to listen to music and videos with max volume while some like it a little lower. With the default volume control on your Samsung Galaxy S3, there are only 15 steps before you reac ...more

The Galaxy Note 20's speakers are so loud and capable that they almost never need to be set to 100%. But by the same sense, it can be hard to find that just-right volume level since one increment represents a bigger change in sound output. Believe it or not, there's actually a ...more

Let's say you're watching a video and everything's going great, but you feel the need to raise the volume a tiny bit. You hit the volume button on your Nexus 5, and all of a sudden, a giant volume slider appears that obscures half of your video for 3 seconds. I know it's happ ...more

Back in iOS 7, Apple decided that it was actually a good thing to make the volume controls HUD translucent. This, of course, means that whatever you're watching on your screen will be obstructed temporarily whenever you adjust the volume. Apple never fixed this issue in iOS 8 ...more

Though they share the same name, the HTC One and OnePlus One have completely different sound quality. HTC had put a lot of time and effort into fine-tuning their BoomSound technology, while OnePlus is still fairly new to the game, with brand recognition being a much greater ob ...more