How To: Create an explosive color swath in Photoshop
This video will help you learn how to create an Explosive rainbow color swath in Photoshop. First open a new file, keep the width 845, height 475, RGB color mode and white background.
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How To: Scratch on turntables for beginners
The video is from the DJ tutorial and it shows us the basic principles of scratching for the beginners. And the first lesson you should learn is that there are basically four movements and here you will actually be not going to scratch put will be moving the record forward and backward. These four moves form the basis for starting to learn scratching. First you need are the type of sounds which are either acapella (song with no music) or with sounds (tracks with breaks on it). Before starting...
How To: Tease your hair
Get that extra oomph in your hair by teasing it! Teasing your hair will allow you to poof it up a little bit for styling purposes.
How To: Program Your iPhone's Physical Buttons to Open Apps, Perform Actions, or Do Almost Anything Else
Your iPhone only has a few physical buttons, buttons with a set number of default actions assigned to them, like sleeping your display, controlling volume levels, and even taking pictures. But as much as these buttons can do for you, they can do more. You're not stuck with the out-of-the-box defaults. Every push button on your iPhone can be customized in one way or another.
How To: Use Your iPhone's Volume Buttons to Shoot Photo Bursts & QuickTake Videos
When you can't touch the shutter button on the screen in the Camera app, your iPhone has another way to snap a picture or take a video — just press the Volume Up or Volume Down button. But when it comes to bursts and QuickTakes, however, things are a little bit trickier in iOS 13, iOS 14, and iOS 15.
How To: Shut Down & Restart Your Galaxy S20
Pressing the side key on your Galaxy S20 wakes or locks the device, while pressing and holding the button activates Bixby. So "side key" is an apt name — it's not really a power button anymore. That begs the question, how exactly do you restart this thing?
How To: Enable Dark Mode on Overcast for iPhone
We all listen to podcasts differently — on the way to work, at the gym, when drifting off to sleep. If you're in the latter group and rely on Overcast to help you with your nightly routine, you're probably sick of its blinding light theme keeping you up. That's why the app features a dark mode, to keep things easy on the eyes while picking out or playing an episode.
How To: Get Your Regular Dock Icons Back on Android Pie's Multitasking Screen
With Android Pie, Google added a genuinely useful feature for Pixels called App Suggestions, which uses AI to predict the apps you might want to use next. These show up at the top of your app drawer and in the new dock in the revamped multitasking UI for quick access. But here's the trouble: Muscle memory is a thing.
Google Assistant 101: How to Add Your Smart Home Devices to Control Them by Voice
The world around us keeps getting smarter. Not only do we have advanced AI services like the Google Assistant, but now we've got the Internet of Things connecting physical objects to the digital world. It's amazing when you think about it, but the real sci-fi stuff starts to happen when these two technologies intersect.
Messages 101: Get Text Sounds & Vibration Alerts for Specific Contacts in 'Do Not Disturb' Mode
In the "Do Not Disturb" menu in your iPhone's settings, you can choose to allow phone calls from everyone, your favorites, or specific groups. However, this does not apply to text messages, only phone calls, so there's no way to get vibration or sound alert for messages from select contacts — but that doesn't mean there isn't a way.
Quick Tip: Change Your Galaxy S8's LED Flashlight Brightness in Just a Few Taps
Like Russian Matryoshka dolls, the features on the Galaxy S8 and S8+ often have hidden components within them that add to their functionality. The phone's flashlight is a great example of this since there's a hidden shortcut within the "Flashlight" Quick Settings tile that lets you adjust its brightness level.
How To: Gamify Diagnostics on Your Android Phone
Running diagnostics on your Android phone can be a very tedious process. More often than not, you need to key in dialer codes to see if your device's hardware is functioning properly, though you can also download apps — but these are often hard to understand for a layperson. When a smaller component like a proximity sensor fails, you're often left with no other choice but to take it to a professional.
How To: Find the Height of a Trapezoid.
Step by step directions for finding the height of a trapezoid. Video: .
How To: Use Reachability to Access Music Controls & Album Art on Your iPhone from Any Screen
There is no built-in way, or any options in the iOS App Store, to customize the vacant top half of the screen that appears when the newer Reachability feature is triggered in iOS 8. However, there are many Reachability tweaks for jailbroken iPhones, one of which lets you use the feature on devices other than an iPhone 6 or 6 Plus.
How To: View Google Maps & Street View in Split-Screen Mode on Android
On a recent trip to Palm Springs, I found myself navigating with Google Maps and virtually exploring my destiniation using its built-in Street View feature. The thing is, using Street View can make keeping track of your exact location difficult as you zoom in, out, and about. It's a little discombobulating.
How To: Make a Secret Encrypted Drive
Make sure your private documents are completely secure. This episode by Tinkernut deals with not only encrypting your files, but also hiding them in a hidden volume.
How To: Turn Just Half of a Purple Liquid Clear with the Photochemical "Two-Faced" Reaction
We've shown you how to make water change color on command, but how about just half of it? What if I told you that you can split a solution right down the middle and make the color disappear from one side, just by shining light on it?
How To: Make the Most Brilliant Bike Light Ever with This LED Handlebar Mod
If you ride your bike at night frequently, you've probably had at least one close call with a car, pedestrian, or some other moving obstacle because of reduced visibility. Not only is it dangerous to ride at night without lights, it's illegal in a lot of places. Make sure no one can miss you with these DIY handlebar lights from Becky Stern at Adafruit. What You'll Need
How To: Replace and install a pendant lighting fixture
Bring a touch of elegance into your home with a gorgeous pendant lighting fixture. Lighting is one of the easiest ways to dramatically transform the atmosphere in your living space. Whether its an apartment of a house, pendant lighting fixtures make for a stylish home.
How To: Create an effective candle lit scene in your movie
If you're trying to film a romantic dinner, you'll want the setting to seem dim and candle lit - but you'll still want the lighting quality of the film to be good. Here's how you can shoot an effective dimly lit scene.
How To: Make and use your own ring lights for music videos
This tutorial shows you one important lighting fixture for filming music videos - the ring light. Make your own ring light, and then learn how you can use it to greatest effect when you're filming your next music vidoe or indie project.
How To: Walkthrough "Stronghold Passage" in Lara Croft and the Guardian of Light
Remove yourself from the "Stronghold Passage" by successfully completing this level in Lara Croft and the Guardian of Light, available only on the PlayStation Network or Xbox Live Arcade. This video gives a walkthrough for the "Stronghold Passage" level in the Lara Croft / Tomb Raider game. For more, check out the other walkthroughs for Lara Croft and the Guardian of Light.
How To: Walkthrough "Toxic Swamp" in Lara Croft and the Guardian of Light
Get out of the "Toxic Swamp" alive, before the poisonous enemies destroy you! This walkthrough series covers the gameplay for "Toxic Swamp" in Lara Croft and the Guardian of Light. This new Lara Croft / Tomb Raider video game is only available from the PlayStation Network or Xbox Live Arcade. After you've successfully made it out of the swamp, check out the other walkthroughs for Lara Croft and the Guardian of Light.
How To: Relight the pilot light on your water heater when it goes out
The most common thing that goes wrong with water heaters is the pilot light going out. If your hot water has stopped working, watch this video to learn how to check your pilot light and light it if it has gone out.
How To: Walkthrough the "Flooded Passage" in Lara Croft and the Guardian of Light
Can't seem to get past all the nasty arrow traps, threatening skeletons and enemy ambushes in the "Flooded Passage" mission in Lara Croft and the Guardian of Light? Then, follow this three-part walkthrough from Mahalo to learn the best way to go about beating the "Flooded Passage" section of the hit Lara Croft arcade game, available on the PlayStation Network or Xbox Live Arcade. For more Lara Croft and the Guardian of Light walkthroughs, click here.
How To: Walkthrough the "Twisting Bridge" in Lara Croft and the Guardian of Light
This three-part walkthrough covers the gameplay for the "Twisting Bridge" level in the hit arcade game, Lara Croft and the Guardian of Light. This Tomb Raider-like game is only available for download from the PlayStation Network or Xbox Live Arcade, so download it and get ready to beat the whole game! These Mahalo videos help you destroy the Twisting Bridge mission. Check out the other walkthroughs for Lara Croft and the Guardian of Light.
How To: Take better indoor portraits
James Barry teaches us how to take better indoor portraits. When you are taking these, you want to make sure you have the lighting that is directly onto the subject and the subject's face can be seen. You will have to work with the light and often you will have to add in several lights to get the facial features to all show. Work with your camera to see what it sees and how the light looks through the camera. It will take several minutes to get the portrait to come out correctly. Place the li...
How To: Improve your bike's night visibility
In some places, it's illegal to ride your bike at night without lights or reflectors, so if you plan on going for a joyride on your street bike, then you need to be prepared to share the road with vehicles and be seen. Appropriate gear and lighting are essential for safety when riding a bike at night.
How To: Create a lighting setup for an interview
When shooting a traditional-style interview, one of your jobs as cinematographer is to think about lighting so the viewing audience doesn't have to — that is, the lighting should serve and most not distract from the subject. This free cinematography lesson presents a number of tips for lighting a person whom you intend interview on camera.
How To: Make a cheap studio light with soft box for under $20
This video shows how to make a studio softbox light for under 20 dollars. It is made with items found around the home or easily acquired. The author takes us through the process in a step by step manner. It starts with a cheap camera tripod upon which a plastic electrical outlet strip is attached using either a screw or strong plastic adhesive. An electrical plug with a light socket attachment is plugged into the strip to allow the light to be attached. A small cooler with a hole cut in the b...
How To: Play "Light My Fire" by The Doors on the bass
This is a great lesson by Paul from how-to-play-bass.com for playing the bassline from The Doors' "Light My Fire". It's a simple bassline that utilizes triads and simple chord changes.
How To: Use a Polaris incident light meter
In this Fine Art video tutorial you will learn how to use a Polaris incident light meter. The meter has a power, mode, ISO control and a multi flash exposure buttons. On the side you have the up / down and the trigger buttons. Power on the light meter. Select the mode, say ambient light and then set the ISO by pressing the ISO button and the up/down button. Now using only the up/down button, set the shutter speed. Then place the meter under your chin to meter the light on your face. Press the...
How To: Install foam gaskets under light switch plates
To install foam gaskets under light switch plates and outlet covers you will need a screwdriver. Installing foam gaskets under light switch plates or outlet covers on an outer wall is a great way to stop air leaks in your home. First, use your screwdriver to remove the light switch plate cover. Install the foam gasket by placing it over the light switch. Next, replace the light switch plate. Return the screws to their original positions and tighten the screws with your screwdriver. Follow the...
How To: Install solar lights in your yard
Solar lights are a great way to light up your garden. They are both inexpensive and eco-friendly, relying on solar power instead of electricity. In this short video, Mark Donovan of HomeAdditionPlus.com shows you how to set up solar lights.
How To: Measure speed of light with cosmic chocolate
Explore the universe in your microwave. Measure the speed of light with chocolate. The wavelength of light creates hot spots in the microwave that you can measure to show the speed of light. Chocolate has never been so useful.
How To: Make an LED or a light emitting diode
Take a tour through the world of the light-emitting diode. Learn - who invented it, how to use it, and how to make your own.
How To: Draw light-colored hair in cartoon characters
Drawing light-colored hair requires accenting the highlights with darker shadowed areas along the root line. Render light-colored hair in graphite with tips from a professional illustrator in this free instructional video on drawing. If your favorite cartoon character has light colored hair, then you need to know how to draw it!
How To: Use the KAM LED Swingfire sound to light unit
Want to mix and scratch like a professional DJ? To be a good DJ you need to understand the concepts of mixing tracks, adding cool effects, and of course you need a good sense of rhythm to line up the beats. This how to video explains how you can use the KAM LED Swingfire sound to light unit. This demonstration shows you how to optimize its performance. With 63 LED's, 7 lenses, and sound to light, watch the beams of light as the instructor controls the lights with some funky music. Watch this ...
How To: Sew the Light and Shadows quilt block
Watch this quilting demonstration of how to sew the Light and Shadows quilt block. You can download and print out the Light and Shadows quilt block to reference as you sew this pattern. Light and Shadows is a fairly easy quilt pattern made up of squares and rectangles.
How To: Begin drawing using direct light
How do you draw an object to look three dimensional? After blocking out the silhouette of a form, you can begin to render it's three dimensional qualities. An easy way to begin giving an object sculptural form is to think about where the light is coming from. Note the lightest points and the darkest points on your object to begin creating shading and contrast. Watch this three part instructional drawing video to begin drawing using direct lighting.