DIGIT How-To Videos & Articles

Follow these digit tutorials to learn all about digit with WonderHowTo's collection of free how-to videos and articles, like Multiply three digit numbers in a single step, Apply a ring block of local anesthesia to a digit, and Read 12 Digit UPC Barcodes.

You'll also find several great electronics tutorials in the Electronics category.

How to multiply three digit numbers in a single step

Multiply three digit numbers in a single step

Want to be able to do large multiplication problems without a ...more

B+ 2:48
Curated 2 years ago by colin | Comments 1
Views 1,501

How to apply a ring block of local anesthesia to a digit

Apply a ring block of local anesthesia to a digit

This medical how-to video demonstrates how to anesthetize with the ...more

B 1:29
Curated 1 year ago by rmansur | Comments 0
Views 3,684

How To Read 12 Digit UPC Barcodes

Read 12 Digit UPC Barcodes

Most bar codes in the US are 12-digit UPC (Universal Product Code) barcodes, with ten digits at the bottom of the code and one small number ...more

C Article
Written 3 months ago by WikiHow | Comments 0
Views 699

How to easily multiply any two digit number by 11

Easily multiply any two digit number by 11

You likely all know the 10 rule (to multiply by 10, just add a 0 behind the number) but do you know the 11 rule? It is as easy! You should ...more

B 0:40
Curated 10 months ago by WonderDude Mike | Comments 0
Views 1,134

How to solve a ten digit number math problem

Solve a ten digit number math problem

Check out this video tutorial on how to Solve a ten digit number math problem. This video will show you the key to solving the puzzle to ...more

C+ 1:28
Curated 1 year ago by tenebrism | Comments 0
Views 524

How to play a Double Digit Kyu game of Go

Play a Double Digit Kyu game of Go

Go. Go! Go!! What the hell is Go? Well, it's a board game that is noted for being rich in strategic complexity despite its simple rules ...more

C+ 10:01
Curated 1 year ago by Yobler | Comments 0
Views 167

How to fake telepathy or ESP at the bar with Scam School

Fake telepathy or ESP at the bar with Scam School

You learn fake ESP powers and we show you the Mind Control trick from ...more

B 12:36
Curated 8 months ago by bird crick | Comments 0
Views 513

How to solve a sudoku beginner number puzzle

Solve a sudoku beginner number puzzle

Check out this beginner tutorial on how to solve a sudoku beginner number puzzle. Each sudoku has a unique solution that can be reached ...more

A 5:00
Curated 1 year ago by rmansur | Comments 0
Views 529

How to solve a sudoku intermediate number puzzle

Solve a sudoku intermediate number puzzle

Check out this beginner tutorial on how to solve a sudoku intermediate number puzzle. Each sudoku has a unique solution that can be ...more

A 5:00
Curated 1 year ago by rmansur | Comments 0
Views 494

How to use regular expressions when Perl scripting

Use regular expressions when Perl scripting

This Perl Tutorial demonstrates some regular expressions such as matching the beginning and end of a line, match a digit, match a word ...more

B+ 10:00
Curated 1 year ago by Rube McGee | Comments 0
Views 472

How to crack a combination bike lock in under 30 seconds

Crack a combination bike lock in under 30 seconds

"Try it Yourself" teaches you HACKS and TRICKS you can do using ...more

A- 2:35
Curated 1 year ago by h77idz11 | Comments 29
Views 162,045

How to go meteorite hunting on a dry lake bed

Go meteorite hunting on a dry lake bed

My name is Ruben Garcia and I'm a meteorite hunter. These videos are of a two day meteorite hunt. Just me and my video camera out in the ...more

A- 9:30
Curated 1 year ago by Amie | Comments 2
Views 833

How to do math magic

Do math magic

In a lively show, mathemagician Arthur Benjamin races a team of calculators to figure out 3-digit squares, solves another massive mental ...more

B+ 15:14
Curated 1 year ago by Amie | Comments 0
Views 526

How to EXP hack Country Story on Facebook (09/04/09)

EXP hack Country Story on Facebook (09/04/09)

Country Story hacks, cheats, glitches. How to hack Country Story ...more

B+ 2:25
Curated 2 months ago by tenebrism | Comments 3
Views 5,673

How to con someone with the penny prediction bar trick

Con someone with the penny prediction bar trick

Check out Brian Brushwood and Scam School's Penny Prediction scam. ...more

B 9:49
Curated 8 months ago by bird crick | Comments 0
Views 1,333

How to pick a Master Lock #175 with a paper clip

Pick a Master Lock #175 with a paper clip

Even though I am not the best locksmith in the world, the four-digit #175 model Master Lock is so easy to pick that all the hardened steel ...more

B 1:28
Curated 1 year ago by rmansur | Comments 0
Views 8,650

How to check credit cards with Perl

Check credit cards with Perl

This Perl Tutorial shows how to use the Business::CreditCard module to validate a credit card, get card type and generate the last digit ...more

B 6:52
Curated 1 year ago by Rube McGee | Comments 0
Views 867

How to control Apple TV with your iPhone

Control Apple TV with your iPhone

All you need to remotely access your Apple TV library is your iPhone. Learn how to control Apple TV with your iPhone with this Howcast guide ...more

B 1:15
Curated 7 months ago by Howcast | Comments 0
Views 2,321

How to control iTunes with your iPhone

Control iTunes with your iPhone

All you need to remotely access your computer's iTunes library is your iPhone. Control itunes with your iPhone with this Howcast guide. ...more

B 1:30
Curated 7 months ago by Howcast | Comments 0
Views 2,535

How to improve your telephone manner

Improve your telephone manner

Phone skills lacking polish? Make a professional impression with the help of these steps. You Will Need: * A telephone * A directory or ...more

B 1:24
Curated 2 months ago by Howcast | Comments 0
Views 105

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DIGIT (68 How-Tos)

4 Years in the Making: Insane Papercraft City

Tokyo art student, Wataru Itou, spent four long years crafting his meticulous paper city, entitled "A Castle On the Ocean".  The miniature papercraft city was constructed with ...

Jetman Flys Over Atlantic with DIY Wings - Plummets!

Yves Rossy, AKA Jetman, attempted to fly across the Atantic from Morocco to Spain yesterday. His homemade, jet powered wings "span 8 feet and are powered by four kerosene-fueled jet engines ...

Avoid Turkey-Frying-Fire Disaster this Thanksgiving

Thinking of deep frying a turkey this Thanksgiving? Careful. Or this might happen: Luckily, Alton Brown (of Food Network) offers a thorough step-by-step on how to fry that bird. Hackaday has also ...

Turbo Turkey - Cook the Damn Bird Above the Camshaft

So, I suppose we're going both redneck and Thanksgiving turkey twice today (Redneck Slingshot Chick + Extreme Thanksgiving Recipes). Something about home for the holidays inspires... and this is ...

Deeply Trusting Female Volunteers Bod to Redneck Science: First Human Slingshot

Well, maybe these folks aren't redneck. That is a pretty nice house, and that slingshot doesn't look too jery rigged. But the idea of a human slingshot is certainly redneck (and lotsa fun). Previously ...

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