Vibrations Search Results

How To: Make Water Droplets "Levitate" on Water (Using Vibrations)

You can take some really awesome photos of water droplets if you've got a fast enough camera (and flash), but water drops aren't just spectacular as photographic subjects—you can also make them a part of the photographic process by using a water drop as a DIY projection microscope and even a macro lens for your iPhone. But as useful as a water drop can be, it's still way cooler when they're in front of the camera (as the subject). Recently, researchers from the National Autonomous University ...

How To: BeatBox the lip oscillation & vibration technique

Check out this instructional beatboxing video that provides an in-depth explanation for two different lip oscillations & vibrations. These techniques really help improve your beatboxing skills. They are both done by applying a lot of pressure and vibrating your lips at high speeds. One is much quicker than the other, but the different in the oscillations make the sounds completely different. Practice your lip vibration techniques and beatbox like a pro!

How To: Make and use baffles to control sound quality

Check out this instructional audio video that demonstrates how to control the sound of your room with something called Baffles. Sound travels through vibrations in the air. When these vibrations leave your mouth, they travel over a thousand feet per second in a million directions. Learn about echoes, delays and reverbs by watching this video tutorial so you can better control room sound reflections.

How To: Do chakra purification with mantra

In this tutorial, Dina Prioste shows us how to purify chakras with yoga. First, go into a gentle back bend while chanting a mantra. Then, lie on your back with your feet flat on the ground. Next, lift up your hips and place your fingers under your thighs and look up at the ceiling. When you do the chant, feel the vibrations through your body and remember to deep breathe while focusing intently. When finished chanting, lower your back down to the floor and relax the body. This will open up you...

How To: Make your guitar sound sorta like a lightsaber

Marty Schwartz demonstrates a guitar trick--how to make your electric guitar sound like a light saber from Star Wars. First, he turns his volume knob all the way down. Then, he plucks the string, keeping the front side of the guitar facing away from the camera. Then, after he plucks the string, he turns the volume knob up as he waves the neck of the guitar in his hand like a light saber. The volume knob is turned down as the guitar swings to the side, and turned back up as it nears the listen...

How To: Understand resonant frequencies

In this video tutorial the instructor demonstrates resonant frequency. In this video the instructor shows the sound of resonance and how to generate it. Resonance is a forced vibration of energy into molecules of an object that makes those molecules vibrate at their resonant frequency. When these molecules vibrate naturally they produce a kind of noise that can be annoying some times. In this video the author makes a small object using a rubber band and a net that produces vibrations when rot...

How To: Install a blade into a jeweler's saw

Learn how to install a blade into a jeweler's saw with this two-part video tutorial. Make sure your jewelers saw blade is facing outward and the teeth are pointing down. Run a finger over the blade before inserting it to make sure it is in the right position. Once it is in correctly, tighten the thumb screws at the top and bottom first.

How To: Make a pet blinky bug

A blinky bug is a small electro-mechanical insect that responds to stimulus, such as movement, vibrations, or air current, by blinking its LED eyes. This video will show you how to make a blinky bug for under 6 dollars and without having to solder.

How To: The Complete Guide on How to Build a Crystal Radio—Plus How They Work

There's a lot that goes into making a nice crystal radio set, so this is going to have to be broken down into two parts. The first part is the actual making of a functional radio, and the second part is making the whole arrangement look nice. In this part, I'm actually going to tell you more than just how to make a crystal radio, but I'm also going to explain how and why they work. Crystal radios are pretty Steampunk in and of themselves, since they were first developed in the late 19th centu...

How To: DIY Subframe Connectors

The guys at PMM show you how to make your own subframe connectors to help stiffen up the chassis, and potentially reduce vibrations in the car. All you need is a length of pipe, a drill, a vice, and some extra hardware! This can be one of the least expensive suspension modifications you can do to your car.

How To: Prevent Accidental 911 Calls from Your Apple Watch (So Emergency Services Don't Show Up While You're Sleeping)

I've called 911 accidentally more than a few times on my iPhone using the Emergency SOS triggers, but it's also just as easy to trigger an unintentional call to emergency services using an Apple Watch. These accidental 911 calls can put a strain on local public-safety answering points, or call centers, as well as local authorities and emergency medical technicians.

How To: Generate good karma

Karma is an idea that exists in the Hindu, Buddhist, Jain, and Sikh religions, which simply holds that all actions have consequences. In other words: karma’s not a bitch, but you might be. If so, here’s how to start sending the world good vibrations. Learn how to store up some good karma for yourself.

How To: Sick of Your iPhone Keyboard's Annoying Click Sounds? Try One of These Solutions

If you're in an active Messages chat, writing a large email, or have a lot of notes to jot down, you might be acutely aware of just how loud your iPhone's keyboard can sound — especially with AirPods or other headphones on. "Click, click, click, click, click, click." If the fake keyboard sounds are driving your crazy as you type, there's something you can do about it.

How To: Tame Out of Control Notifications on Your iPhone in Seconds with This Quick Move

When left unmaintained, lock screen notifications can be an overwhelming, chaotic mess. Alerts coming in at a rapid pace can be hard to see because there are just too many of them, and your iPhone's screen sometimes can't even take it, falling asleep before you can read only a few notifications. If that sounds like you, there's an easy way to take back control of alerts — and your sanity.

How To: Boost Sound Quality on Your Galaxy Using Dolby Atmos

While the audio experience is solid on Galaxy phones, it isn't the absolute best out of the box. That's because Samsung has partnered with Dolby Laboratories to provide its industry-leading sound technology known as Dolby Atmos, but it's turned off by default. Once enabled, your audio experience will go from good to great.

Video: Haptics Make Holograms Touchable on the HoloLens

Imagine wearing your HoloLens, then reaching out to touch a hologram and actually feeling it. Mind blown, right?! Now imagine that same hologram responding to your touch. I don't mean in the way holograms currently respond to an air tap, but a much more refined and precise touch. Maybe you touch a character on the shoulder and it turns around to see you, or maybe you hit a button in the air and it reacts accordingly.

Instant Tuning: How to Quickly Change Notifications Settings for Any App in iOS 12

Apple's notification system for iOS was in desperate need of a revision ever since they removed app grouping for new alerts. In iOS 12, they finally brought that back, new and improved, but Apple has also added more useful notifications features, such as Instant Tuning, which helps you quickly manage how notifications come in for each app — if you even want them to.

How To: Keep Your Smartphone Usage in Check for Android & iPhone

We're living through the technological revolution, and while devices like the iPhone 6 or Galaxy S5 have made life easier and more entertaining, it's possible that sometimes our smartphone usage can become uncomfortably excessive. In your own experience, think about how anxious and off you feel when you leave your phone at home—Cell Phone Separation Anxiety or Phantom Phone Vibrations shouldn't be a real thing that we deal with.

Bedtime Mode: How to Keep Notifications from Distracting You at Night on iOS 12

Let's say you wake up in the middle of the night and check your phone to see the time. As soon as you do, you're greeted by a wall of notifications on your lock screen. You just wanted to know how much longer you could sleep, but now your mind's racing after seeing all of the messages you need to deal with. Thankfully, iOS 12's new Bedtime Mode has a solution for this problem.

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