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How To : Make A High-Lighter Stun-Gun

The Stun-Gun In this article, I'll show you how to make a small, weaponized highlighter. Before I get into how to built this device, let me warn you. This device is harmful! When used, it can cause burns and/or serious muscle spasms. The voltage is potentially deadly! DO NOT ...more

How To : Make a robot out of household items

This do it yourself robot can be made out of many materials you can find around your house. You'll need a few special non household items, such as an arduino and a class 3 laser. However, once you assemble everything correctly, you can make a sentry robot inspired by the robot ...more

How To : Generate Electricity From Kinetic Energy

Piezoelectric Energy In this article, I'll show you how to make a small, wallet-sized device that generates electricity from kinetic energy. The concept is simple: Piezoelectricity is the charge that is produced when certain solid materials (commonly ceramic and crystal) in r ...more

How To : Disassemble an Apple iPod Touch, 2nd Generation

You have an iPod Touch, but it's broken. Why spend tons of money to have Apple or some dealer repair it when you can do it yourself? See how to disassemble the iPod Touch. PowerBook Medic is the ultimate resource for Mac computers and electronics repair. They have helpful tut ...more

How To : Build a Laser Trip Wire Alarm System

Building a DIY Alarm System: The Concept So, you want to protect your property, or maybe a room, car, or even your backyard. The concept of an alarm system is to notify the "alarm administrator" that there is an intruder entering the previously designated boundaries. The trig ...more

Making Electromagnetic Weapons : EMP Generator, Part Two

In this article, I'll be covering Triggers and Coils, part two of the series (see part one here). Generally, a simple EMP generator consists of four components; a capacitor, a transformer, a trigger and a coil of copper wire. The transformer component can be varied, but the co ...more

How To : Build a simple MIDI controller

Do you need just a few more controls? Perhaps your wondering how hard it is to make your own controller? Then follow the steps in this 2 part series and build your first MIDI controller in about an hour for very little cash. Using only 8 electronics parts, a pre-made case and ...more

News : Don't Even Think About Dropping Your Galaxy S8

If you shatter your new Samsung Galaxy S8 display, then be prepared to pay a hefty repair fee for that bezel-less baby. Yeah, you already purchased Samsung's latest flagship for approximately $700. The world's first Infinity Screen stares at you like it would never be anythin ...more

How To : Remove the Door Panel from a 2002 Ford Explorer

By trial and error, I have found a good way to remove the door panel from a 2002 Ford Explorer (and other similar years). The first two steps can be done in either order, but doing them in the order I have listed below will prevent damage and scratches to the paneling. Remov ...more

News : Kirsten Dunst Does Cosplay (Perhaps NSFW)

Kirsten Dunst is turning Japanese in short skirts and thigh highs. The art world crashes Hollywood in this video piece starring Dunst, directed by McG and produced by world renown Japanese artist Takashi Murakami. Dunst does cosplay, dancing through the streets of Tokyo to Th ...more

How To : Take apart or disassemble the Xbox 360 slim

For some people out there, whenever they get their hands on something new, the immediately need to know how it works. This can be especially true for electronics. That's no exception for the new Xbox 360 slim. This baby has been redesigned to feature wifi, touch controls, and ...more

How To : Build a Portable Pen-Testing Pi Box

Hello, Null Byte! Mkilic here. I doubt anyone knows I even exist on Null Byte, so hopefully this post will allow me to become more involved in the community and also help me learn even more. This project is somewhat similar to OTW's article here, and pry0cc's here, in which b ...more

How To : Embed lights into fabric and clothes with LilyPad

Get started with the LilyPad Arduino! It's a sewable microcontroller that lets you embed lights, sounds, sensors, and much more into your wearables, perfect for clothing and accessories. In this Make Magazine video tutorial, you'll see how to attach the LilyPad and power suppl ...more

How To : Remove the SIM card from an iPhone

Check out this instructional electronics video that illustrates the simple process of removing the SIM card from an iPhone. It doesn't take much to pull the SIM card out of an Apple iPhone - just a small paperclip will do the trick. Check out how it's done by a technician in t ...more

How To : Boost the service signal to your cell phone

Cell phones companies are constantly claiming to have the best service in town; but more often than not your service will be patchy. Check out this tutorial for information on how to boost your phone's signal and get the best reception. You Will Need * A fully charged cell pho ...more

How To : Use a Ouija board to get the best experience

Easttexas937 shows viewers how to properly use a Ouija board to get the best experience. First you will need a Ouija board and a pointer. If you want to make these two things, you should use lightweight glass and make sure you make the board properly. You have to have an open ...more

How To : Check Your iPhone's Battery Health in iOS 11

Before, the only way to really tell how your iPhone's lithium-ion battery was performing was to use tools such as Geekbench and Battery Life, but now Apple has included some quick battery health checks right into iOS 11. This feature is only available starting in iOS 11.3, so ...more

How To : Protect Your Door with High Voltage

In this article, I'll show you how to create a simple yet effective way of scaring off intruders. Of course, there are methods around this approach, but it's great for office pranks and general fun. The project requires a little background knowledge in electronics and circuitr ...more

News : 10 of the Finest Cell Phone Mods

Oh, LifeHacker, we love you. You've brought us so many handy HowTo's: Hack Wireless Internet, Bypass Blocked Websites, Convert a Laptop Into a Projector, Watch TV & Movies on the Web For Free, 10 Must-Know Google Privacy Settings, and more. And now, another great one: LifeHac ...more

How To : Insert a SIM Card in an iPhone

Learn how to insert a SIM card in an iPhone along with the other great features that come with it in this free computers and modern electronics video clip. This is important if you're trying to unlock it for other carriers or international plans. The SIM card also hold all of ...more

How To : Things to Do on WonderHowTo (04/04 - 04/10)

WonderHowTo is made up of niche communities called Worlds. If you've yet to join one (or create your own), get a taste below of what's going on in the community. Check in every Wednesday for a roundup of new activities and projects. Thanks to all of our active moderators and ...more

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