Tutorials for Cards

How To : Hack Smart Cards for satellite TVs

Notorious hacker Chris Tarnovsky opens his underground laboratory to WIRED, providing a peek into the world of satellite television smart-card hacking. This complicated process involves nail polish, a pin head and various acids -- so don't try this at home (unless you're Chris ...more

How To : Hack payphones and SIM cards

Citizen Engineer is an online video series about open source hardware, electronics, art and hacking by Limor (`Ladyada') Fried of Adafruit Industries & Phillip (`pt') Torrone of MAKE magazine. In part one of this episode dedicated to phone hacks, you'll learn how a how to bui ...more

How To : Insert a SIM card into the Samsung Galaxy Tab

Adding a SIM card to your Samsung Galaxy Tab is easy! If you have this new Android tablet and are looking to see how to install the SIM card, this video will clearly show you how it's done. Simply remove the slot's cover, insert the SIM card, making sure it's secure and snug, ...more

How To : Make the Platonic Solids Out of Playing Cards

Computer Science Professor Francesco De Comité has a fantastic gallery of mathematical images on Flickr. As part of this collection, he has a few hundred images of real or rendered polyhedra made out of paper or playing cards which he calls "slide togethers." These are constru ...more

How To : Unlock a Door with a Credit Card

Uh, oh. You’re at your front door without a key. If you’ve got a credit card, see if you can get it to open the door before you use it to pay for a locksmith. Learn how to unlock a door with a credit card. The lock needs to be the right kind of lock & you need to have patience ...more

How To : Make a paper flower pop-up card

Watch this video to see how to make a paper flower pop-up card. To make things even better, you only need one piece of paper to accomplish this pop up paper card flower. Just grab your one piece of paper, some scissors and some glue and you're ready to make awesome flower cards.

How To : Set Your Wi-Fi Card's TX Power Higher Than 30 dBm

Do you have an Alfa AWUS036NH Wi-Fi adapter that claims it can go to 2000 mWs, or some card that can supposedly transmit power over 1000 mW? If so, you may have run into problems setting your card's TXPOWER higher than 30 dBm, which is about 1000 mW. Well, I will show you how ...more

How To : Play Wii games off SD cards or USB drives

While the Wii may be one the most popular console today, many people may be unfamiliar with all the many uses and features of the system. In this step by step guide, learn how to utilize the SD cards or a USB drive with the Wii (which most people are not completely familiar wi ...more

How To : Swap out your iPhone's SIM card

Did you know that your iPhone will work without a SIM card, and your old phone will work with your iPhone's SIM card? Learn how to remove your iPhone's SIM card - it's easier than you might think.

How To : Redeem Gift Card Balances for Cash

I've never understood gift cards. Aside from being severely restricted as to where you can use them, they're also a strange gift, especially if you don't shop at that particular store. Some even have expiration dates and service fees. The biggest problem I have with gift card ...more

How To : Play The Game "Killer" With Playing Cards

Briefing Playing cards are used to play Killer but Killer is not exactly a card game. You cannot play this game if you do not know how to wink. I do not recommend that you go about winking at men and women to practice for this game. A minimum of 4 players are required to pla ...more

How To : Make a homemade Diwali greeting card

For this Diwali, try making your own homemade greeting card for family members and friends. You don't need much to make your own card for Diwali (aka Divali, Deepavali or the festival of lights). Even children can make DIY cards with some raw or unused materials. Diwali is a f ...more

How To : Delete all data from your iPhone SIM card

You know how it goes - every year they've got new and better technology available and you're left wondering how you're going to afford it. You could always sell your current stuff, of course, but how do you sell your iPhone without selling all your friends' information? In thi ...more

How To : Jailbreak an iPhone without a sim card

If you want to jailbreak an iPhone without a sim card, check out this video and learn how. Initially this video was only for PC, but it now includes instructions on how to perform the same feat on your Mac as well. You'll need a program here to get it done, and you'll need to ...more

How To : Find the "hidden" mic boost on Realtek HD sound cards

Need to adjust your microphone's input volume using the Realtek Sound Manager but aren't sure how? The 20db mic boost gain appears to be in a buried spot in the Realtek HD sound cards software, but it's there! In this video tutorial you'll see how to get to it.

How To : Make a Call of Duty Black Ops player card / emblem

Your Call of Duty Black Ops custom player card / emblem is the first thing that a potential opponent sees about you, and you should be proud of it. This video will give you some great tips that will help you make any emblem you choose to make look sharper, less flat, and overa ...more

How To : Is Your SD Card Legit? Here's How to Check

In the tech world, it's all too common to slap a fake label and packaging on a lower quality product, especially SD cards. If you've ever bought an SD card on the cheap from a slightly-less-than-reputable source (or even a reputable source, in some cases), how do you know if i ...more

How To : Play The Card Game "Judgment"

Definition Judgment is a game where you have to predict the number of hands you'll make and try to make those number of hands that you predict. It is a game usually for 3 or more players. Even 2 players can play but then the game won't be that interesting. 5 players can play ...more

How To : Make a 3d pop up card

In this video tutorial, viewers learn how to make a 3D flower pop up card. The materials required for this are 5 pieces of paper, scissors and glue. Begin by folding the paper in half 3 times and then fold down the sides to a triangle. Now fold a bit of the triangle flap up to ...more

How To : Make an origami birthday pop-up card

Enchant that special birthday boy or girl with a unique origami birthday pop-up card by following this well produced instructional video. 1. All you need is a two sided square piece of colorful wrapping paper to create your origami birthday pop-up card. As long as your paper i ...more

How To : Always win a card game using a bit of math

Use this rigged game to cheat your friends twice in a row! The game functions just like 31, only this time you'll always win if you follow the instructions in this video. From Revision3: This week we're learning a rigged game that combines principles we learned from both the ...more

How To : Make a surprise popup greeting card

This tutorial video will show you how to make your very own greeting card that not only has a sliding element, but pops up as well. This popup card is great for special occasions, and people are sure to love it. Hurry up and start making this wonderful greeting card!

How To : Insert an SD Card into a Samsung Galaxy Y

If you have an older Samsung Galaxy Y smartphone, one thing you should be doing is using an microSD or microSDHC memory card to help improve your Android's processing speed and make it easier to transfer large or small files easily. These cards are also compatible with certain ...more

News : Open a locked door with a credit card

Locked out? Quit climbing through the windows or calling your ex to let you in. Get serious. Howcast says, do it yourself. This lock pick trick is elementary. I do it on my office door daily. It's a quick shimmy and flick of the wrist. Almost easier than finding my keys. Just ...more

How To : Perform the Ultimate Three-Card Monte Card Trick

Nobody likes being suckered by a con, but when you're the one doing the con, it's a completely different story. Especially when it's something as classy as Three-Card Monte. If you know the tricks and have the moves, there's no reason why you can win every time, like a good de ...more

How To : Format an SD card to FAT32 for Wii hacking

Formatting an SD card to FAT32 format, the format that the Nintendo Wii can read, is the very first step that you need to take to hack you Wii. There's a lot of other reasons to do it as well, so even if you don't have a Wii you're trying to hack but want a FAT32 formatted SD ...more

How To : Create a paper pop-up card

Check out this video tutorial on how to create a paper pop-up card. You'll be happy you learned this one... it's easy to make, there's a nice result, and you're children will love it! You only need thirteen pieces of colored paper, a marker, glue or double-sided adhesive tape.

How To : Make a never ending card

Store bought cards can be so impersonal sometimes. Show someone you care by making them their very own never ending card. This card just keeps opening and opening and is great for any occasion.

How To : Play The Card Game "Seven Eight"

This is a game played by 2 players. It cannot be played by more than 2 players and is played using 30 cards. Regular jokers have no role here. However there are 2 additional jokers, the seven of hearts which is the big joker and the seven of spades which is the small joker. C ...more

How To : Download DS game ROMs on DS multimedia cards

First open up the Google and search there for Romulation. Now click on first link it will take you to the website. Now type the game you want in search box like ice age 3. Platform must be DS. Now check the comments before downloading and if you satisfied then download it. No ...more

How To : Count cards in Blackjack easily

So how does a card counter keep track of the cards in blackjack? While there are many different systems and variations, counting cards is usually as simple as adding and subtracting the number 1. Subtract one when a high card is dealt and add one when a low card is dealt. The ...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

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