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How To: Take Photos at Night

Lighting is one of the most important features of good photography. American photographer Eric Levin has become somewhat of a favorite of mine, especially because his photography tips and tricks are a very helpful tool for all aspiring photographers.

How To: Use Attenuation in Autodesk 3ds Max 2014

Hello and welcome to the 3rd Chapter of the Lights in 3Ds Max. In this chapter we are going to discuss about the attenuation of the lights. There are two kind of attenuation are out there in 3Ds Max , Near and Far , we will learn about the theory behind the attenuation and learn how to use them. Hope you will enjoy.

How To: Use a Video Projector for Long-Exposure Light Painting in the Snow

There's no shortage of techniques when it comes to light painting—you can use LEDs, flashlights, or even make your own light painting nunchuks. If you want to do something a little different, though, why not use a projector like photographer Brian Maffit did to capture these gorgeous long-exposure shots of a recent snow storm? Maffitt used a projector to play the movie The Lorax onto a tree in his backyard, providing the backdrop for these photos. The long exposure shots were taken using an o...

How To: Add Rainbow Effects to Your Photos Using a Cheap Prism

Want to add cool, colorful effects to your photos without paying for filters or using Photoshop? A cheap glass prism (and some practice) is all you need to bend the light to capture images like the ones below taken by wedding photographer Sam Hurd. Sam uses a six inch triangular prism to catch the light and reflect images in front of his lens. The shape allows you to "twist the prism into creating a curve and bend-like distortion of your surroundings," which can create rainbow effects and mir...

News: Autonomous, Solar-Powered Fijibot Only Lives to Survive Another Day

Aside from being completely adorable, Fijibot is a completely autonomous robot that automatically seeks out light sources to charge his solar-powered battery. He's built from a 1.5 liter Fiji water bottle, packed with an Arduino Uno, 6 volt solar panel, and an Arduino Proto Shield. His other parts are all off-the-shelf gear you could grab at RadioShack, while the wheels are from a discarded RC car. Fijibot isn't a particularly useful robot, but it's still fun to watch him navigate from light ...

How To: Easily tease your long hair

In this video, we learn how to easily tease long hair. First, you will start on the top of your head by raising one section straight up into the air, after this, hair spray it then tease it by brushing downward with a comb. Spray on more hair spray, then let the hair stay where it is. Continue to do this in several sections on the top and side of the hair, as well as the back. When you're done, brush down the hair with your comb and use it lightly on the top so you keep the volume. Apply one ...

How To: Install recessed lighting

Installing recessed lighting into your kitchen or living room creates an immediate update to the look of your home! Recessed lighting is very low-key, makes a subtle statement, and yet is elegantly modern. If you are looking for an update to your home's lighting, think "recessed."

How To: Dye your hair in an ombre shade at home

We don't know how the ombre hair trend got started, but if nothing else it certainly is interesting. Like ombre clothes, ombre hair fades from one color to another, like watercolor painting. On hair this means a deep brown on the crown of the head fading into a light blond on the tips, for instance.

How To: Make an infrared heart sensor

This video shows how to create an infrared heart sensor using an Arduino controller, a couple of resistors, and an infrared light emitter and detector. This device will be used on the subject's finger, detecting the amount of blood which is flowing through the subject's finger. The amount of oxygenation of the blood is shown in the finger, which will cause the infrared light to reflect off the skin and to the transmitter which is close by. The fluctuations of oxygenation are picked up by the ...

How To: Disable Xolotl's fire trap in Lara Croft and the Guardian of Light on Xbox 360

Achievement Hunters aren't going for "achievements" in this video, they're going for a "reward" in the Xbox Live Arcade (XBLA) game Lara Croft and the Guardian of Light. The reward challenge is for you to disable Xolotl's fire trap in under 30 seconds. If you don't do it in under 30, you'll have to wait a lot longer than that to try again! This is on the first level of the arcade Lara Croft game.

How To: Use heavy & light pronunciations in Arabic

In this tutorial, we learn how to use heavy & light pronunciations in Arabic. As you practice doing these pronunciations, you will need to watch the video where the letters are drawn out for you. It will also help you to hear the pronunciation done by a native speaker so you can get an idea of exactly how to say each letter. The letters differ greatly between how you say it in English and will change depending on what words you are using them in. As you learn how to pronounce these, you will ...