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How To: Start a Fire with Water

Need to start a fire and have no lighter? All you need is a clear water bottle or jar, some water, and kindling—and for the weather to be very sunny during noon time. Tilt the water bottle or jar at an angle so that the water in the container can focus the sun's light into as small of an area as possible. Keep the container at this position for as long as possible until enough heat is created to start a glowing ember.

How To: Hack Wireless Router Passwords & Networks Using Hydra

Leaving your wireless router at its default settings is a bad idea. The sad thing is, most people still do it. Once they've penetrated your network, hackers will change your router settings so they'll have an easy way back in. This allows them to change your network into a shell or proxy so they can forward their traffic anonymously through you when committing other dirty deeds.

How To: Share Your Laptop's Wireless Internet with Ethernet Devices

Sharing a laptop's wireless Internet connection with other computers connected to its Ethernet port is a great skill to know. It can be good for a number of reasons; Your computer may not have proper hardware to have a standard setup, or you may have an awkward network topology where sharing your wireless Internet via Ethernet would just be a better option.

How To: Build Your Own Terrarium

Do you have a green thumb but an extremely limited living space? Try building your own DIY terrarium. All you need is a clear glass or plastic container, a few of your favorite plants, and some cheap gardening supplies to start your own self-contained, self-sustained miniature garden.

News: Friday Indie Game Review Roundup: Arcade Games Are Dead

If you're between the ages of 20 and 40, then video arcades probably hold a special place in your heart. Whether you all but lived in one (me), wished you could, or detested those with a liking for them, there's no denying that arcades were a ubiquitous part of American culture. They were everywhere, from big chains to little mom-and-pops, housing better systems than gamers had at home and with all the best games and newest titles.

Photoshop Project: How to Use Layers Creatively

Difficulty Level: Moderate Photoshop Skills Photoshop isn't just for zapping zits and adding freaky colors to sunset pictures! You can use it for fun, altered-reality pictures, too. If you have a tripod and some friends, you can combine many exposures as separate layers and using layer masks, make one super cool image from many slightly cool images.

Minecraft: I'm Going Home

Back in the Super Nintendo days, playing one RPG after the other, memorizing maps and mazes became second nature if you didn't want to look at the mini map or get lost often. I would make it a point to memorize corners and the overall structure of the dungeon or location, so that graphically I would know where I am at all times. It's not like today, where major games come out with 200+ page guides detailing every last inch or going online where you can download a map or look at Youtubes for h...

News: New Biometric Device Steals Fingerprints from 6 Feet Away

Dactyloscopy isn’t going anywhere. Forensic science has much relied on fingerprinting as a means of identification, largely because of the massive amount of fingerprints stored in the FBI’s biometric database (IAFIS), which houses over 150,000 million prints. And thanks to the departure of messy ink-stained fingertips, biometric analysis isn’t just for solving crimes anymore.

News: Installing Cellular Shades for The Home

Cellular shades have never been so popular! Cellular Shades are made of great light filtering material and add energy efficiency to the home. But people always ask me, "Nick, can I install them myself or do I need a professional?" The answer is simple with these blinds... Save your money and do it yourself! Take a look at this great video I found. Then you tell me how easy it is to install cellular shades yourself.

News: 5 Alternative Uses for Your Xbox 360

Video games consoles have long wanted to be more than just consoles. Nintendo Japan called the NES the Famicom because they wanted to make it the sole family computer. Obviously that didn't work out, and most efforts to make consoles into all-in-one entertainment systems have had similar fates. Sony has done the best job with the Playstation consoles, probably because they have experience with other types of electronics that most video game companies do not.

News: Chinese Ironworkers Build Massive Transformers Megatron Tank

Jiiang Chen and Yang Junlin, of the Wing Wah metalcraft factory in Huizhou, China, forged together a 10,000-pound replica of the Megatron tank as seen in the movie Transformers 2. The tank is from a series of other massive works from the company's "Legend of Iron" project (see last year's insane Megatron below). The tank was assembled and welded together with mostly scrap metal by the two expert craftsmen. In a word... insane.

News: Surfing Monster Waves By Moonlight

Watch surfer Mark Visser take on a 30-40 foot massive wave off the famous Jaws reef break on Maui in nearly total darkness. Guided only by the LED lights built into his life vest and board, helicopters hovered overhead, filming the event. "It wasn’t until I saw the pictures I realized how big it was. This project has been two years in the planning and it was the scariest, but most exciting thing I have ever done. Riding in complete darkness meant I had to go off feeling. I had to zone out fro...

News: Door Locked? Send a Text Message & Open Sesame

When choosing a security system for the office, Billy Chasen decided to ditch the traditional lock & key barricade for something a little more 21st century. He hacked together a device that uses a web server, servo motor and some parts from Home Depot to enable locking & unlocking via text message. Chasen maintains a list which gives access to green lit office workers, who enter by simply texting "lock" or "unlock"... and voilà, open sesame.

HowTo: Make Your Own Tron Suit

We all love Tron. The more Tron the better. We learned how to make a Tron suit with the help of Adafruit, but here's a new rendition that substitutes the electroluminescent wire for LEDs. Instructables member sheetmetalalchemist says the LEDs are brighter, sturdier and lighter.

News: Rainwater + Solar Power = DIY Rainbow Machine

Artist Michael Jones McKean has harnessed nature with his DIY rainbow machine, a mechanism that uses reclaimed rainwater and solar power to shoot man-made rainbows across the sky at whim. High powered jets and fountain nozzles shoot a heavy wall of rainwater into the air, creating a faux rainstorm. Sunshine does the rest.

News: LEGO Tron Quorra

"It seems that artist Iain Heath is quite enamored with her as well, as he’s decided to turn her Tron Legacy character Quorra into an awesome LEGO model. At only 12 inches tall and made of blocky LEGO bits, the model doesn’t exactly capture Olivia Wilde’s character in all her glory, but it’s remarkable nonetheless. Looking almost like pixel art due to its small scale, it still packs a ton of detail, from the black bob haircut to the design of the light cycle suit covering her body. Of course,...

News: Meticulously Crafted Tron Optical Illusion

You don't have to go the boring route with Christmas lights this year. Try hacking them, or better yet see if you can replicate this Tron-themed optical illusion made by WonderHowTo favorite Brusspup. Good luck... looks like it took some serious time and patience to get it right. More from Brusspup: