Cell Phone, PDA, iPhone Electronics

Spotlight in Electronics

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Build a Leyden jar and use a capacitor

How to build a Leyden jar and use a capacitor

Make Magazine takes your through the world of capacitors where you'll learn how it was invented and how to use one. They also give the lowdown on how to build your very own Leyden Jar that stores static ...

A- 8:01
Build a hydrogen generator

How to build a hydrogen generator

Heard the hot news on hydrogen powered cars? Want more info? Watch the magical power of hydrogen form right before your eyes. This is an exciting science experiment with real world relevance!

A 5:14
Enable tethering and MMS on iPhone 3G or 3GS on AT&T

How to enable tethering and MMS on iPhone 3G or 3GS on AT&T

You can enable teathering and MMS on your iPhone 3G or iPhone 3GS even if you have AT&T by browsing to a website using Safari on your iPhone.

A 4:30
Make LED and basic sink tube lightsabers

How to make LED and basic sink tube lightsabers

Your Jedi training will not be complete until you can make your own lightsaber. Pay close attention; Novastar runs through these concepts kinda fast, but the result is awesome. Best if made in pairs.

B+ 10:00
Wire an electric kitty fence

How to wire an electric kitty fence

You just got a new flatscreen LCD monitor. Great. But what do you do with that old CRT monitor? Don't junk it. Put it to good use. Hack it into a wired electric fence!

B+ 2:02
40 how-to articles
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How To Block Mobile Phone Spam

Block Mobile Phone Spam

Just when you think you've got junk mail and e-mail spam under control, you might start getting unsolicited text messages on your mobile ...more

C Article
Written 3 months ago by WikiHow | Comments 0
Views 595

How To Call a Foreign Country

Call a Foreign Country

How to call a foreign country from either a 'landline' or a cellphone. Calling a Foreign Country From a 'Landline' From a landline ...more

C Article
Written 3 months ago by WikiHow | Comments 0
Views 161

How To Change Fonts in Windows Mobile 2003 Second Edition

Change Fonts in Windows Mobile 2003 Second Edition

Change fonts in your smart phone to personalise your phone or just put ...more

C Article
Written 4 months ago by WikiHow | Comments 0
Views 220

How To Change the Language on an iPhone 3G

Change the Language on an iPhone 3G

The iPhone can be a wonderful phone if you know how to correctly use it. Unfortunately, certain things can get very complicated if you don't ...more

C Article
Written 4 months ago by WikiHow | Comments 0
Views 1,286

How To Check Your Cell Phone Minutes (Sprint/Nextel)

Check Your Cell Phone Minutes (Sprint/Nextel)

Checking your cell phone minutes is very helpful when making sure that ...more

C Article
Written 3 months ago by WikiHow | Comments 0
Views 1,060

How To Choose the Best Pre Paid Cell Phone for You

Choose the Best Pre Paid Cell Phone for You

So, despite your kicking and screaming into the 21st century, you realize that perhaps a cell phone would be a semi-wise investment. However ...more

C Article
Written 4 months ago by WikiHow | Comments 0
Views 452

How To Configure Windows Mobile 6 Smartphones for Microsoft Exchange

Configure Windows Mobile 6 Smartphones for Microsoft Exchange

This is a guide to configure Windows Mobile 6 Standard devices to ...more

C Article
Written 3 months ago by WikiHow | Comments 0
Views 275

How To Debrand a Nokia N95

Debrand a Nokia N95

Most people who get a Nokia N95 (8GB) from their service provider soon discover that the latter locked up some of the features to force ...more

C Article
Written 3 months ago by WikiHow | Comments 0
Views 1,206

How To Diagnose Land line Phone Problems

Diagnose Land line Phone Problems

Especially since the 1984 Break-up of the Bell System by the United States Federal Court, many people with phone trouble find the process of ...more

C Article
Written 3 months ago by WikiHow | Comments 0
Views 502

How To Dispute Your Cell Phone Bill

Dispute Your Cell Phone Bill

Disputing your cell phone bill helps avoid unnecessary charges on your bill. Many times a simple phone call to you mobile phone company can ...more

C Article
Written 4 months ago by WikiHow | Comments 0
Views 1,767

How To Find the IMEI Number on a Mobile Phone

Find the IMEI Number on a Mobile Phone

The IMEI (International Mobile Equipment Identity) number is on all GSM and UMTS mobile phones, commonly found in Europe, Asia, Africa and ...more

C Article
Written 3 months ago by WikiHow | Comments 0
Views 1,034

How To Get a Directory 411 for Free on Any Phone

Get a Directory 411 for Free on Any Phone

Normal 411 can cost $2-3 a call. 1-800-FREE-411 Gives you the number you need and the call is always free. Google has also released their ...more

C Article
Written 3 months ago by WikiHow | Comments 0
Views 493

How To Get Free Ringtones on a Verizon Wireless Env

Get Free Ringtones on a Verizon Wireless Env

Don't you hate how you scroll through your ringtones and hear really bad ones? Don't you want to jam out to your favorite song when your ...more

C Article
Written 4 months ago by WikiHow | Comments 1
Views 3,394

How To Get out of a Cellular Service Contract

Get out of a Cellular Service Contract

In the U.S., it can be easier to end a marriage than to leave a loveless relationship with a cellular company. No, you don't have to move to ...more

C Article
Written 4 months ago by WikiHow | Comments 0
Views 917

How To Hide Icons on Your Blackberry Desktop

Hide Icons on Your Blackberry Desktop

The Blackberry Curve is a very complex device, but using it can be a hard, complicated process. So one thing that you learn when you first ...more

C Article
Written 4 months ago by WikiHow | Comments 0
Views 1,331

How To Jailbreak a 1.1.3 iPhone

Jailbreak a 1.1.3 iPhone

Is your iPhone becoming just another phone? Revive it with this tutorial. Downgrade your firmware to version 1.1.1. To do this you need to ...more

C Article
Written 4 months ago by WikiHow | Comments 0
Views 1,934

How To Load Java on to Samsung SGH D900/E250

Load Java on to Samsung SGH D900/E250

Read the "Things you'll need" section and obtain the things listed before attempting to continue as it will be POINTLESS if you don't have ...more

C Article
Written 4 months ago by WikiHow | Comments 0
Views 2,526

How To Make Your Cell Phone Battery Last Longer

Make Your Cell Phone Battery Last Longer

While many of us now use mobile phones in place of land-line phones in our homes, the primary benefit of mobile phones remains their ...more

C Article
Written 3 months ago by WikiHow | Comments 0
Views 524

How To Make Your Own Ringtones for a Motorola Phone

Make Your Own Ringtones for a Motorola Phone

You can buy ringtones on your cellphone, sometimes for as much as $3 apiece, many times without a preview so you won't know what part of the ...more

C Article
Written 3 months ago by WikiHow | Comments 1
Views 3,341

How To Open the Service Menu on LG Phones

Open the Service Menu on LG Phones

Do you want to open up a hidden menu on your Verizon Wireless LG model cellphone? Using this menu you can unlock the secret GPS system and ...more

C Article
Written 3 months ago by WikiHow | Comments 0
Views 937

How To Play a Song on a Cell Phone

Play a Song on a Cell Phone

Sometimes you're just bored - when you're in a car , on the subway , or in a waiting room. You're carrying a musical instrument in your ...more

C Article
Written 3 months ago by WikiHow | Comments 0
Views 869

How To Protect a Mobile Phone from Being Stolen

Protect a Mobile Phone from Being Stolen

With mobiles or cell phones becoming fancier, more popular, and more expensive, they are increasingly liable to theft. Even then, many ...more

C Article
Written 3 months ago by WikiHow | Comments 0
Views 224

How To Put iTunes Protected Songs Onto a Cell Phone

Put iTunes Protected Songs Onto a Cell Phone

Have you ever wished you could take your favorite iTunes songs onto your cell phone? Well, with a Verizon Wireless cell phone, computer, and ...more

C Article
Written 3 months ago by WikiHow | Comments 0
Views 1,199

How To Remove the LCD from a Nokia 6280

Remove the LCD from a Nokia 6280

This guide explains how to remove the LCD from a Nokia 6280 mobile phone. The guide can be used in reverse to install the LCD too. It ...more

C Article
Written 3 months ago by WikiHow | Comments 0
Views 1,080

How To Save a Wet Cell Phone

Save a Wet Cell Phone

Ever dropped your cell phone in the sink , or even worse... the toilet ? Did you ever leave it in your pocket and run it through the washer ...more

C Article
Written 3 months ago by WikiHow | Comments 0
Views 3,252

How To Send and Receive Data from Your Cell Phone to Your Computer

Send and Receive Data from Your Cell Phone to Your Computer

It really is more simple than it looks like... it may look very ...more

C Article
Written 3 months ago by WikiHow | Comments 0
Views 334

How To Send Files to a Cell/Mobile Phone Using Bluetooth Technology

Send Files to a Cell/Mobile Phone Using Bluetooth Technology

Do you want to have a ringtone on your phone? or have a picture from ...more

C Article
Written 3 months ago by WikiHow | Comments 0
Views 1,013

How To Send Pictures from Your Digital Camera to Your Camera Phone

Send Pictures from Your Digital Camera to Your Camera Phone

Sometimes you just wish you could show someone a picture that's on ...more

C Article
Written 3 months ago by WikiHow | Comments 0
Views 159

How To Set a Password on a Blackberry

Set a Password on a Blackberry

Security is everything these days. Including mobile phones, so you need to secure your Blackberry soon. This is how to change a password on ...more

C Article
Written 3 months ago by WikiHow | Comments 0
Views 1,635

How To Sew an iPod Carrying Case

Sew an iPod Carrying Case

With a bit of time and materials, you can make your own custom iPod carrying case... for a fraction of the price found in most electronics ...more

C Article
Written 3 months ago by WikiHow | Comments 0
Views 450

How To Sync Your Google Calendar from Your Computer to Your Blackberry

Sync Your Google Calendar from Your Computer to Your Blackberry

Do you have an online calendar to keep track of your busy schedule ...more

C Article
Written 3 months ago by WikiHow | Comments 0
Views 181

How To Sync Your iPhone with Microsoft Exchange

Sync Your iPhone with Microsoft Exchange

Need so sync your iPhone with Microsoft Exchange? Here’s a quick and easy way to sync your iPhone with Exchange in no time. Mail Install ...more

C Article
Written 3 months ago by WikiHow | Comments 0
Views 624

How To Take Proper Care of Your New Cell Phone

Take Proper Care of Your New Cell Phone

No matter what your mobile phone looks like, or what brand or model it is, you should treat it with respect by taking proper care of it ...more

C Article
Written 3 months ago by WikiHow | Comments 0
Views 343

How To Text Faster

Text Faster

Someone sends you a text message. You hit "reply" and five or ten minutes later, you finally send off your one sentence response, feeling ...more

C Article
Written 5 months ago by WikiHow | Comments 0
Views 375

How To Three Way Call With Your Blackberry

Three Way Call With Your Blackberry

The Blackberry is a very complex, and intelligent piece of technology. On most traditional Wireless Phones, there is what we call the Flash ...more

C Article
Written 3 months ago by WikiHow | Comments 0
Views 685

How To Trace the Owner of a Phone Number

Trace the Owner of a Phone Number

If you're looking to reverse lookup the owner of a cellular or landline number in the US, below is some good advice and some steps you can ...more

C Article
Written 3 months ago by WikiHow | Comments 0
Views 1,334

How To Unlock Motorola Phones with Windows

Unlock Motorola Phones with Windows

When you buy a new mobile phone you will probably get a good deal by signing up with a service provider at the same time. To make sure you ...more

C Article
Written 3 months ago by WikiHow | Comments 0
Views 2,014

How To Unlock Your Nokia Cell Phone

Unlock Your Nokia Cell Phone

Typically when you purchase a cell phone, the company that sold you the phone (ex: AT&T) 'locked' the phone before you bought it, so you can ...more

C Article
Written 3 months ago by WikiHow | Comments 0
Views 3,375

How To Use the Memopad on Your Blackberry

Use the Memopad on Your Blackberry

Using the MemoPad to Your Benefit The Memo Pad is a great tool for carrying letters, or information that you may want to cut and paste into ...more

C Article
Written 4 months ago by WikiHow | Comments 0
Views 300

How To Use Voice Commands on the Blackberry Pearl

Use Voice Commands on the Blackberry Pearl

You can truly dial hands free on this cool new phone! If you are using a Bluetooth ® headset, press the button to activate a call; if you ...more

C Article
Written 4 months ago by WikiHow | Comments 1
Views 369

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Undulating LED Wave Sculpture

Beautiful LED sculpture made for the 2008 100% Design exhibition in Earls Court. Curious how it was made? Process images below the video. Previously, 24,000 LED Light-Up-My-Dress. LED Wand + RIFD ...

Robot Dance Off Gets Creepy

As November was coming to an end this year, the "6th Robo-One Gate in International Robot Exhibition 2009" dance competition took place. The contenders are just a little bit creepy, to say ...

2009's Most Amazing Scientific Images

Popsci has posted 2009's most amazing scientific images, and there's quite a few great ones in there. A few of our favorites below, click through for all 62. In short, Cow Farts. "Scientists ...

DARPA Develops Explosive Blocking Mega-Shield

DARPA has released footage of the Iron Curtain, a pretty impressive shield system that will protect armored vehicles from oncoming explosives. With $8 million in Army approved funds, DARPA will ...

Big Brother's Watching You (HowTo Un-Google Yourself)

Some think of Google as the ultimate Big Brother, and with good reason. If you use Google (and most of us do), Google potentially has your email history, your complete search history, your travel ...

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