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Hack Like a Pro: Networking Basics for the Aspiring Hacker, Part 2 (TCP/IP)

Welcome back, my greenhorn hackers!

How To: Build Ant-Man's Helmet & Suit for Halloween

Ant-Man isn't one of the most famous Marvel superheroes. In fact, with the news of his individual movie came great doubt that the comic book legends could succeed in telling the tiny story of an oddball hero on the big screen. Yet with its humor and unique story, Ant-Man has become a hit movie in its own right—and the hero will most certainly make a hit Halloween costume.

How to Hack Bluetooth, Part 1: Terms, Technologies, & Security

Welcome back, my novice hackers! This new series on Bluetooth hacking was inspired by a recent episode of Mr. Robot (my favorite TV show). In episode 6, Eliot hacked the bluetooth keyboard of the police office in order to hack the prison and release his nemesis, Vera. This is just one of the many hacks we will explore in the series.

How To: DIY Candle-Powered Fan Keeps You Cool at Home Using Fire

Staying cool in the summer heat sometimes feels like it takes all the energy in the world. But what about a fan using no-cost electrical energy? If you're looking to keep cool during a power outage, or if you don't want to break the bank by running your DIY air conditioner all day long, you can use candlelight to power a fan!

News: Myo Lets You Control All Your Gadgets Like a Jedi

Well folks, the dream is coming to life. While we still may be a ways away from mind control, the team over at Thalmic Labs has created the Myo, and with it, the power of the Force comes to motion control, so long as you use it wisely.

How To: Etch Permanent Volume Markers into Your Cooking Pots Using Salt & Vinegar

Volume markings on large pots and mixing bowls make life so much easier. They cut out the step of measuring and save you the trouble of washing measuring cups. However, there aren't many containers out there that actually have volume markers in them.

How To: This Simple Hack Prevents Static Electricity from Zapping Your Gadgets During DIY Repairs

I don't like paying for repairs, and I don't like purchasing extended warranties. When one of my gadgets break, I perform emergency surgery and try and fix it myself. It doesn't always go well, but I've managed to resuscitate a few iPhones, an HDTV, an Android tablet, multiple MacBook Pros, and other gadgets seemingly on their deathbeds.

How To: Make an Electric Firebolt

A lot of my hacks use salvaged parts from an old microwave, with the microwave oven transformer (MOT) being the most useful component.

How To: This DIY Can of Pepper Spray Shoots a Photo of Your Attacker While You Spray Them

Unfortunately, there are plenty of situations where having a can of pepper spray could come in handy. Even worse, in most of those situations your state of mind isn't really conducive to remembering important details like the facial features of the person who's trying to mug you, which means the police will have a harder time catching the culprit.

How To: Build a Weatherproof Camera Enclosure for Long Term Time-Lapses

There are plenty of ways to create time-lapse photos and videos, but most of them are taken over the course of several hours. If you want to do a longer term shoot over several weeks or months, you'll need a battery that can last that long, and you probably don't want to leave your DSLR sitting somewhere for that amount of time anyway.

How To: Hide an Inductive Charging Station Inside Your Furniture

Inductive charging has been around since the days of Nikola Tesla, but it has yet to be integrated into a lot of popular devices. This is partially because it's slower and more expensive than methods that involve direct contact.

How To: Make a Totally Geeky LED Pocket Watch That Tells Time in Colors

The cell phone may have replaced the pocket watch, but thanks to some clever mods and hacks, "old-fashioned" time telling is making a comeback. Smart watches that connect to your mobile device cannot only tell you what time it is, but also change the song you're listening to and let you know how many Facebook notifications are waiting for you. Frank Zhao, an electrical engineering student at the University of Waterloo, decided to do something a little different with his LED pocket watch. It h...

How To: Are Your Gadgets Safe from Solar Storms and Nuclear Attacks?

It's September 1st, 1859, and the Earth looks more or less like something out of an apocalyptic movie or Sci-Fi novel. All communications have failed, it's so bright outside at midnight that people are getting up and making breakfast, and people all over the world are seeing auroras. The solar storm that produced the electromagnetic pulse and caused all this mayhem is known as the Carrington Event, and storms like it happen about about once every century.

News: Artist Burns Chairs into Decorative, Fragile Steel Ring Seats with Fire

For his thesis at Design Academy Eindhoven, artist/designer Tuomas Markunpoika Tolvanen created this incredible chair using tubular steel cut into thin rings. How did he get them to stay that way? He burned them. His project is called Engineering Temporality, and the inspiration came from his grandmother whose Alzheimer's disease is deteriorating her health and memories. Once he cut the rings, he laid them over an existing chair, only partially covering it. The fire acted as a varnish, creati...

How To: Add LED Turn Signals to Your Bike for Safe Road Cycling

In the past few weeks, you've already learned how to make your bike light up at night with some DIY rim lights and handlebar lights. But how about something a little more functional? Instead of using those tedious hand signals (which drivers don't even understand), spruce up your ride with some do-it-yourself LED turn signals.

How To: Illuminate Your Bike at Night with These Super Bright DIY Rim Lights

Riding your bicycle at night is dangerous on busy streets, especially if you've got no bike lights. In most states, it's illegal to ride your bike at night without any lights because drivers on the road won't be able to see you until it's too late. Plus, how is anybody going to notice your sweet ride without a little illumination?

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: Paint a musical note design on your nails

In order to paint musical notes on your nails, you will need the following: a base coat, a matte polish, topcoat, and a colored polish.

How To: Dissolve ruthenium metal with household bleach

You've manage to get your hands on some ruthenium, and now you want to destroy the hard silvery-white metal of the transition series. Well, you're going to try all kinds of ways to dissolve this odd metal, but the only successful way to dissolve ruthenium is with a common household cleaner… bleach.

How To: Eat healthier by tossing out egg yolks

Yolks may be your favorite part of an egg, but that doesn't mean they're healthy! If you're truly committed to eating better and living healthier, then watch this video to see why you should toss egg yolks out and how to live healthier.

How To: Make distilled water at home

This video shows us how to make distilled water for your carnivorous plants, such as a Venus Fly Trap.

How To: Treat hemorrhoids

ClickHelps demonstrates how to treat hemorrhoids with home remedies. Hemorrhoids are swelling and inflammation of the veins in the rectum or anus. First, sit in a bathtub full of three or four inches of warm water. Keep your knees raised. The warm water will soothe the pain while increasing the blood flow to the area. And increased blood flow will help shrink swollen veins. Repeat this technique several times a day. Keep the anal dry and clean while avoiding using harsh toilet paper. Gently w...

How To: Identify common shrub & tree diseases

John White (Doña Ana County Extension Agent) talks to Natalie Goldberg (Extension Plant Pathologist) about Powdery Mildew that affects many plants. They look at a Japonica that is heavily infested. Powdery Mildew is enhanced by shaded condition despite the dry climate. It starts with a spot spore infection that will easily spread by the wind or by rubbing. Control methods are difficult and involves a lot of routine applications of chemicals (ornamental fungicide) to keep it in check once the ...

How To: Establish a Remote Desktop connection in Windows XP

This video from Michael presents how to establish a Remote Desktop connection in Windows XP Professional.This type of connection allows you to access your computer via Internet from any place and manage files, local resources, or perform any other remote activity.To establish Remote Desktop connection click Start button, right click My Computer, from the opened menu select Properties. System Properties window will open. Choose Remote tab. Check Remote Desktop - Allow users to remotely connect...

How To: Answer "Why should we hire you?" in a job interview

Answer “Why should we hire you?” in a job interview John Heaney from The Job Shopper discusses how to handle one of the toughest questions you will face in a job interview: “Why should we hire you?”

How To: Close a swimming pool with Lowe's

The proper steps to close your swimming pool. The temperature in your region will be the key deciding factor on whether to close your pool or not.

How To: Make sodium acetate ("hot ice") in your kitchen

The Mr.G Show presents how to make "hot ice" more commonly known as sodium acetate in the kitchen. You start with one liter of white vinegar which you place into a sauce pan. You add four table spoons of baking soda to the pan being very careful because both chemical together will react an may cause a big mess so be prepared to clean up any boil over that may arise. Wait while this mixture boils down for the real fun to starts. The hot ice created will transform from a liquid to a solid befor...