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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.

News: Boring (Yet Mesmerizing) VR Experiences Could Calm Anxiety & Reduce Pain

Opioids, or narcotic painkillers, serve as our primary method for alleviating physical distress. They also happen to be a leading cause of death due to their addictive nature. AppliedVR hopes to introduce a safer alternative: virtual reality gaming. They utilize the existing Samsung Gear VR for the hardware, but provides specialized software that offers up a distracting experience that fosters greater pain ignorance.

News: Virtual Reality, Coming to a Dentist's Office Near You

I don't know anyone that likes going to the dentist—few things are more uncomfortable than having someone else's hands in your mouth. But outside of that, not only can the pain of certain procedures be unnerving, the drugs used to numb those pains can be just as uncomfortable. Not being able to feel your mouth for hours on end is a disconcerting feeling. But all that could soon be a thing of the past, thanks to virtual reality.

How To: Quick-N-Dirty Circuit Board Repair: How to Patch Faded or Corroded Traces with Pencil Lead

You may already know that you can build a functional circuit on a sheet of paper with the graphite from a pencil, but you'd probably never think of using it to fix an electronic device. This same principle can be used to bring back a bricked phone, but can also repair a damaged or corroded trace in a printed circuit board. Redditor 404ClueNotFound spilled water on his favorite computer keyboard (like so many of us have done before). The damage was minimal, but after drying it out, one key sti...

How To: Help NASA Write Code to Fix the International Space Station and You Could Win $10,000!

The International Space Station is a habitable man-made satellite currently in orbit around the Earth. Launched in 1998, the ISS is used mainly as a microgravity and space environment research laboratory where astronauts perform experiments in large variety of fields, including biology and physics. In order to be hospitable for crew members and scientists, the ISS needs energy. To do this, the station uses its solar panels to capture rays of sun and power the station up. In order to garner th...

Steampunk R&D Podcast 04: Matt Silva on How Artists Can Succeed in the Film Industry

In this episode of Steampunk Research and Development, our guest is Matt Silva, the co-founder and art director of Penny Dreadful Productions. While his current love is producing, Silva is also responsible for bringing to life some amazing creations in PDP's Remnant line, which we talk about on the show. Silva, who supports himself entirely from his work as an artist and a producer, talks about how he got to where he is today and offers advice for anyone interested in following in his steel-p...

How To: Do Well on Your First Job Interview (For Students)

I know there are many students going for their first job that are new to the whole interview process. This is why I’m writing this article—to provide some tips on making your first interview experience simpler and hopefully successful. I’m currently in a university, but I had my first job when I was in ninth grade. I’ve held a few jobs and have undergone interviews many times. Sometimes they didn’t go so well, but I did learn from my mistakes. As I learned, I became better at interviews and s...

How To: Renew your deck with composite materials with Lowe's

As your home ages, so does your deck in the backyard, but there are ways to resolve this issue. If that wooden deck is looking weathered or worn, you can simply replace the components with composite materials without a complete rebuild. Composite doesn't splinter or have knots, and it's low maintenance. This two-part video, brought to you by Lowe's, will show you exactly how to renew your deck with composite decking.

How To: Create rigid material tileable textures in Photoshop

Mike demonstrates how to create seamless tileable textures using just Photoshop. In episode #40, Mike used a Photoshop plugin called imageSynth to create similar textures of organic materials. However, in this episode, Mike explains how its probably better to use Photoshop alone when it comes to more rigid textures such as wood and tile. These textures can then be applied to your SketchUp models. See how to create perfect, detailed wood, tile, and other floor textures in Photoshop for use in ...

How To: Commit Facebook suicide

Fed up with irritating applications, moronic group requests and unwitty Facebook status comments? Why don't you do the good thing and throw in the Facebook towel? Just admit it and say it out loud, 'I hate Facebook!' You don't have to suffer anymore, just follow this advice to quit and commit Facebook suicide!

How To: Make a Simple Herbal Extract

Hello there, people. Today, I am going to show you how to extract the essence from a useful plant, using either alcohol or olive oil. This is how you take a plant and turn it into a useful (and preservable) medicine. For those of you who know nothing about herbal medicine, let me explain it for you in a nutshell...

How To: Pan for gold a few simple steps

In this video, Graham shows us how to pan for gold. In a few simple steps, an individual could become rich!!! Graham is working with sandstone in Virginia in a swamp like area, but this process could be done in any river. Gold usually gets stuck in cracks in the sides of rivers, and in this case, the cracks are in sandstone rock in this swamp-like area. Shovel up some of the sandstone bed bedrock, or whatever type of material is available, place the shoveled up material in the pan. Fill up th...

How To: Test the ignition system of your automobile

See how to test the ignition system of your automobile. This automotive video tutorial contains basic testing procedure using an automotive test light as the detection tool. The test light will not be harmed during this procedure do to the low amperage of the system. This is a basic test that will inform you that the ignition system of your car or truck is working, for a more intricate description of specific testing procedure consult an auto repair manual.

How To: Texture 3D objects with materials in Blender

Materials allow you to just the colors and specularity of your 3D models. Whether you're new to the Blender Foundation's popular open-source 3D computer graphics application or are a seasoned digital artist merely on the lookout for new tips and tricks, you're sure to be well served by this free video software tutorial from the folks at CG Cookie. For more information, including step-by-step instructions on applying materials to your own Blender models, take a look!

How To: Model procedural tile material in 3D Studio Max 2010

This clip will walk you through how to create a procedural tile material in 3D Studio Max. It also covers composite materials, masks and noises. Whether you're new to Autodesk's popular modeling software or a seasoned 3D artist just looking to better acquaint yourself with the application, you're sure to be well served by this video tutorial. For more information, take a look!

Buy Products for Cheap on eBay: The Art of Arbitrage Bargain Hunting

In a recent arbitrage tip, we showed you the secret to making money fast by buying and selling the same thing over and over again on eBay. But there's one thing you need to know about the buying part—get the lowest price possible! This article aims to show you some of the best methods to making sure you're paying the lowest prices on eBay, so you're the best arbitrageur out there, with your profits higher than ever!

How To: With This Free Tool, You Can Preview the Mail Coming to Your Home Every Day

Most packages sent to you via delivery services include a tracking number that allows you to track it from the creation of the shipping label all the way to your doorstep. The U.S. Postal Service includes tracking information with many of its mailing services, but not for first-class mail or periodicals. Luckily, there's a workaround to that limitation that you can set up pretty quickly.

How To: Choose baby bottles

Regardless of whether you choose to breast-feed or use formula to feed your infant, you will need baby bottles. This program offers some tips on selecting the best style of bottle for you and your child.

How To: Turn an LCD screen into a simple EL (electroluminescent) display

Electroluminescent (EL) materials light up when electricity passes through them, as opposed to more common incandescent lights that respond to heat. EL displays are becoming very popular in advertising and art,but getting them or the materials to make them can be expensive. Watch this video to learn how to turn an LCD into a simple EL display, and also how superglue can be used as a cheap dielectric in this sort of project.