How To: Make a USB crystal ball light
Make a crystal LED light from the chemicals in a cold compress that runs on USB power.
Energy Saving Light Search Results
How To: Improve outdoor interview imagery
Many people like to interview subjects outside because they enjoy the look of sunlight over tungsten lights. However, it can be difficult to work with such an uncooperative key light. In this Israel Hyman video are some ideas which can help you improve your outdoor interview imagery.
How To: Make simple lanterns
Sarah McColl teaches us how to light up a room or backyard with homemade lanterns. As she shows us, lighting is one thing you never want to neglect. Electricity is not required.
How To: Get the Pixel's Google Camera App on Your Galaxy S20, S20+, or S20 Ultra
Samsung put some of the industry's most advanced camera tech in the Galaxy S20 series. However, their image processing still lags behind the Google Camera app found on Pixel phones, so the end result is good but not great. Luckily, you can install a mod to pair that beastly hardware with arguably the best camera software.
How To: Why Apple's HomeKit Secure Video Is a Big Deal for Privacy
In iOS 13, Apple added an important new feature to its HomeKit smart home ecosystem called HomeKit Secure Video. With it, you have a secure, private way to store and access recordings from your smart home IoT cameras.
News: Startup Light Field Lab Lands $28 Million in Funding from Samsung, Verizon, & Comcast for Holographic Displays
The venture arms of Samsung and Verizon Ventures, along with Comcast, are among the strategic investors backing startup Light Field Lab and its glasses-free holographic displays in a $28 million Series A funding round
How To: Download Any TikTok Video on Your Phone — Even if They're Blocked from Saving
Many apps, including Facebook, Twitter, and Facebook, do not let you download videos, even if they are living on your own account. Saving these videos usually requires a third-party app or screen recorder, which is inconvenient and can result in loss of quality. However, TikTok, the newish popular short-form video platform, makes it easy to download videos — even if they're not yours.
How To: Automatically Turn on Low Power Mode During 'Do Not Disturb' to Save Battery
Low Power Mode can go a long way in preserving your iPhone's battery life in a pinch. It can be set manually or appear as an option once your battery levels dip to 20 and 10 percent. If you have a jailbroken device, you can take Low Power Mode a step further by having it automatically turn on whenever using Do Not Disturb.
Spotify 101: How to Save Cellular Data When Streaming Music on Your iPhone or Android Phone
While I love Spotify, I don't like it devouring my data plan when streaming music away from a Wi-Fi network. If you have the foresight or time to download Spotify tracks for offline playback later, great. For those of you who like to listen to your music more randomly like I do, based on your current mood, streaming is the only way to go, and there are settings you can tweak to use up less data.
Market Reality: Sketchfab Opens AR Content Store, Amazon Pushes Fitness Gear with AR & DAQRI Capitalizes on AR Training
While it may seem to some like investors are just throwing their money at augmented reality companies simply because the tech is heavily hyped, these money managers do actually want to see a return on their investments.
Instagram 101: How to Stop Stories from Being Archived Automatically
A new stories archive feature appeared in the version 25 update for Instagram on both Android and iOS. This means you no longer need to save stories to your phone for later viewing, if you like doing that, but it also means all those stories are saved to your Instagram account whether you want them to be or not.
Galaxy S8 Oreo Update: Edge Lighting Gets New Colors & Effects
Now that we've had significant time with Samsung's Oreo Beta for the Galaxy S8, many interesting features have come to light. As we continue using the new software, we have uncovered more subtle changes. The home screen already received a few new customization features, it's only fitting that the edge screen get some love, too.
Snapseed 101: How to Save Photos in Full Quality
If you want to take your iPhone or Android photos to the next level, Snapseed is one of the best options. When it comes time to share pictures with friends and family, you want them to look as good as possible, so a little post-processing is in order. The problem is that Snapseed, by default, saves your edited photos at a lower quality than it first came in. What gives?
How To: 15 Lightning-Fast Dishes for the Chronically Impatient
My husband's and my daily schedules are constantly changing. Frankly, it's complete chaos sometimes, so I can't plan to have elaborate dinners on the table at six o'clock every day. And by the time we actually get to eating in the evening, we've become so hungry that our moods have taken a nosedive.
How To: Why You Should Be Drinking Coffee Instead of Water Before a Workout
Nothing gets me functioning in the morning better than strong coffee. And if I'm going to start my day with a dreaded workout, that steaming cup of caffeine is the exact motivation I need to get going. Although coffee might not seem like the best beverage to drink before hitting the gym, it actually has a few hidden benefits over water that may surprise you.
How To: Learn How to Cut Outlet or Light Switch Hole in Sheetrock
Learn How To Cut Outlet or Light Switch Hole in Sheetrock
How To: iOS 8's Hidden Gallery Shows Every Pic, Video, & Attachment from Your Texting History
Viewing all of the attachments in a message thread within iOS 7 has never been particularly easy. To see every single picture and video dating back to the beginning of the conversation, you have to manually scroll through the entire conversation and refresh it until all of it appears on your screen. Depending on how long the conversation is, that could take some time.
How To: Add Any Apps to Ultra Power-Saving Mode on the Galaxy S5
The Galaxy S5 comes with an awesome feature for those times when you're running low on battery life with no charger in sight. Ultra Power-Saving Mode allows you to cut back on non-vital services and convert your phone's display into a juice-saving grayscale mode to greatly extend that last bit of charge.
News: Reverse Arrow Trick - Amazing
When the arrow is moved to a particular distance behind the glass, it looks like it reversed itself. When light passes from one material to another, it can bend or refract. In the experiment that you just completed, light traveled from the air, through the glass, through the water, through the back of the glass, and then back through the air, before hitting the arrow. Anytime that light passes from one medium, or material, into another, it refracts.
How To: Turn Your Samsung Galaxy S3 into a Powerful TI-89 Titanium Graphing Calculator
If I were a math major, I'd probably be rolling in dough somewhere in Silicon Valley right now, but since multiplying numbers and figuring out tangents gives me panic attacks, I went the English route... pays much better.
How To: Lose Your Connection? This Add-On for Chrome and Firefox Helps You Recover Missing Text and Erased Forms
We've all had that awful, sinking feeling when something you've been typing away at is suddenly gone. Maybe you accidentally hit the Back button, lost your internet connection, or your computer crashed, but whatever the reason, losing your work totally sucks. A lot of word processing programs have a built-in auto-save feature to prevent you from losing everything, but most websites and blogs haven't gotten there yet. An extension for Chrome and Firefox called Lazarus: Form Recovery can help y...
How To: Jailbreak and Install Cydia on Your iPhone 5 (And Other iOS 6 Devices)
While the majority of America was watching the Super Bowl yesterday, the crew over at the evad3rs was finishing its work on their untethered iOS 6.1 jailbreak called evasi0n. Well, the wait is finally over!
How To: This DIY Arduino Bicycle Safety System Includes Turn Signals, Brake Lights, Strobe, and More!
As dedicated bicyclists are well aware, riding can be very dangerous. Now that daylights savings time has ended in the United States, darkness appears quicker, and the night is especially dangerous for cyclists because of the low visibility that drivers have. Not only is darkness a danger, but also fog, blizzards, and heavy rain—all wreaking havoc on the vision. To combat this, bikers attach reflectors: clear front reflectors, red rear reflectors, amber pedal reflectors, and clear side reflec...
How To: Make a Pendant Lamp
Not sure how or what kind of lights to add to a room in your rental? Consider making your own pendant lamps from materials you can recycle from your closet and kitchen. This is a do it yourself lighting project on a budget that's perfect for renters and anyone needing to add light to a room. You'll see how easy it is to make customized pendant lamps that will add that extra touch of style to any room, no electrical wiring needed!
How To: Make glowing LED creature costume eyes
By using LEDs that only put out a little light the eyes can be lit in dim room light but still appear white, the moment the eyes are in shadow they glow bright red. Watch this video tutorial to see how to make glowing LED creature costume eyes for your film or costume project.
How To: Turn Kinect Snapshots into 3D Statues in MineCraft
Since the release of Microsoft's Kinect, there's been no shortage of useful and fun hacks. In the past, we've seen the Kinect modded for things like x-ray vision, World of WarCraft gameplay, air guitar and 3D video. And now there's even a use for all of you MineCraft gamers!
How To: Hack Battery-powered Christmas Lights Into Laptop Holiday Decorations
Christmas is the time to splurge— not just with presents and food— we're talking decorations. It's that time of year when verdurous fir trees take up half of your living room, when waving elf figurines silhouette your front windows, when Rudolph flies from the rooftops, Santa in tow. But more than anything else, it's a time when those Christmas lights double tour elctrical bills, dancing to the "12 Days of Christmas" for the whole neighborhood to see.
How To: Make a Mirage of Background Images
This is one of the many great features of Windows 7 and If you don't have windows 7 I would definitely recommend it. This feature allows you to have multiple background images and windows change them to however often you choose.
How To: Set up a home made ring light in your photography studio
This tutorial is for photographers who may not have the interest or resources to invest heavily in lights. You can make a homemade ring light right at home, and this tutorial shows you how you can make your own with a soft box.
How To: Use existing light to take better pictures
Watch this photography tutorial to learn how to use the existing light to keep your subject from being overpowered by the flash. Taking better pictures using existing light instead of flash is easy with the tips in this how-to video.
How To: Use your viewfinder cover to avoid "spray light" with the Nikon D3
If you've ever been taking pictures and have suddenly noticed an odd white line in your pictures, it's called "Spray Light" and it happens when light enters into the viewfinder while the picture is developing. This video teaches you why it's important to use the viewfinder cover or curtain to avoid this serious problem!
How To: Save money at school by buying new and used textbooks online
It's no secret: whether you get them new or second-hand, buying your textbooks online can save you a lot of money. This brief video tutorial from the folks at Butterscotch will teach you everything you need to know. For more information, including detailed, step-by-step instructions, and to get started buying your own textbooks on the Internet, take a look.
How To: Eat healthy from vending machines
Sometimes it's hard to find the time to watch your diet. When you're in a rush, you'll eat whatever you can. Many people grab snacks without considering food quality. But there are healthy vending options.
How To: Make a black light ghost Halloween prop
Scary Jerry shows you how to improve your Halloween decorations this year with his black light ghost Halloween prop. This is a cool looking ghost that creates a scary looking effect thanks to the black light.
How To: Use the Crayola Color Wonder Magic Light Brush
It's magical! The Magic Light Brush knows what color you are using and magically reveals the color of clear Color Wonder paint. This is a great mess free product to use for your child's next art project. This tutorial teaches you and your child how to use the Crayola Color Wonder Magic Light Brush the next time you want to paint.
How To: Fix lighting problems in photos with Photoshop
Using Photoshop CS2, this software tutorial demonstrates how to help alleviate lighting problems via the Shadow/Highlight tool. No matter if you are touching up vacation photos or professional images, this Photoshop tutorial can help you adjust lighting problems.
How To: Wire for exterior lighting
Exterior lighting can add to the beauty of your home. Watch this how to video and wire exterior lighting yourself following these guidelines and safety tips. Before beginning any outdoor wiring project make sure to check with local utility companies and follow outdoor wiring codes for your area.
How To: Turn off daylight saving time
Watch this software tutorial video to learn how to turn off the automatic daylight saving time in Windows and avoid confusion from the new spring-forward and fall-back dates.
How To: Save your life with chocolate and a soda can
Learn this useful survival trick that could one day save your life! Survive by using this soda can and chocolate trick. Basically, you will create a fire with a leaf. Get tips from this how-to video, especially on how to best use the polished surface to point the sunlight into one small "dot."
How To: Apply light summer foundation
This is a video tutorial on how to apply a light foundation of makeup for those sweaty summer days! (I do realize the one side of my bronzer is not blended that well, keep in mind I had to do this really fast so I didn't have time to go over it properly as I normally would.)