How To Videos & Articles Related To: How to build a laser microphone

Build a laser microphone

A 1:41
Curated 2 years ago by alexkain | Comments 29
Views 92,322

How to turn a flashlight into a laser

Turn a flashlight into a laser

Kipkay demonstrates how to extract the laser from a DVD burner and mount it in a small flashlight to create a handheld laser burner that can ...more

A 1:23
Curated 2 years ago by Kipkay | Comments 50
Views 154,991

How to make a 200mw burning laser

Make a 200mw burning laser

Don't use a perfectly good DVD burner to get your laser that will pop balloons, light matches, and burn stuff. Just buy a laser diode at ...more

B 1:57
Curated 11 months ago by jayandersons | Comments 12
Views 73,059

How to make a simple laser communicator

Make a simple laser communicator

See how to make a simple laser communicator with KipKay and MAKE Magazine! Find out how to secretly shoot your voice across the room in ...more

A- 3:25
Curated 9 months ago by rmansur | Comments 0
Views 7,830

How to make a shake microphone out of a flashlight

Make a shake microphone out of a flashlight

Watch as Kipkay from MAKE Magazine shows you how to make something really cool for a shake microphone, with parts from RadioShack. You'll ...more

A- 4:24
Curated 1 year ago by rmansur | Comments 0
Views 4,182

How to hook up an iPod to a laser

Hook up an iPod to a laser

Combine your iPod and a laser to send your music on the beam. Easy project that anyone can do, with the help of a little soldering. You ...more

B 6:50
Curated 1 year ago by rmansur | Comments 0
Views 4,194

How to send secret messages with a laser

Send secret messages with a laser

Secretly shoot your voice across the room in stealth mode on a laser beam in this fun and easy project! Make Magazine and Kipkay present ...more

A- 3:24
Curated 11 months ago by bird crick | Comments 3
Views 6,588

How to build a burning blue/violet laser

Build a burning blue/violet laser

The video shows you how to build a high powered burning violet laser (reason why it says Blue/Violet in title is because half the things you ...more

A 3:18
Curated 11 months ago by bird crick | Comments 11
Views 49,367

How to make a remote's laser stronger with a button cell

Make a remote's laser stronger with a button cell

Check out this nifty video tutorial on how to make a remote's laser ...more

B- 1:26
Curated 1 year ago by bird crick | Comments 3
Views 4,477

How to make a portable laser projector from scrap materials

Make a portable laser projector from scrap materials

Build this cool portable laser projector from a pointer and things ...more

B 1:36
Curated 1 year ago by rmansur | Comments 1
Views 9,869

How to set up a home laser beam security system

Set up a home laser beam security system

Here is an easy to make, low cost laser beam security system that beats anything you have ever seen. You will need project boxes, a photo ...more

B+ 1:59
Curated 1 year ago by rmansur | Comments 4
Views 12,374

How to build a laser effects light show

Build a laser effects light show

A laser light show is possible to replicate with the diffraction grating effect. Different laser effects can be created using a variety of ...more

B 2:27
Curated 1 year ago by rmansur | Comments 1
Views 7,483

How to turn a laser into a burning laser

Turn a laser into a burning laser

This video tutorial from Shooting Eggs demonstrates a hack that will allow you to convert a cheap 5 mW green laser pen into a 100 mW monster ...more

B- 4:01
Curated 7 months ago by rmansur | Comments 15
Views 23,888

How to build a laser motion sensor mouse trap

Build a laser motion sensor mouse trap

Mice, cute as they may be, are an unwelcome visitor in many a home. This video tutorial provides step by step instructions on how to hack a ...more

B+ 1:58
Curated 1 year ago by rmansur | Comments 2
Views 14,513

How to clean the lens of a green laser pointer

Clean the lens of a green laser pointer

A tutorial demonstrating how to clean a green laser pointer lens and the equipment you should use. Laser pointer is from Dragonlasers at ...more

B- 2:33
Curated 1 year ago by 5min | Comments 1
Views 1,455

How to build a laser diode driver

Build a laser diode driver

Learn how to build a driver that can be used for Red laser diodes and Blu-ray laser diodes.

B- 8:20
Curated 1 year ago by Amie | Comments 0
Views 4,962

How To Transmit Audio With a Laser Pen

Transmit Audio With a Laser Pen

Using a simple laser pen pointer, a few misc parts, and about 15 minutes, you can make a simple laser communicator that converts a sound ...more

C Article
Written 4 months ago by WikiHow | Comments 0
Views 1,050

How to build a condenser microphone

Build a condenser microphone

For under $20 in parts, build this condenser microphone yourself at home.

A- 9:58
Curated 2 years ago by alexkain | Comments 0
Views 4,794

How to make an umbrella parabolic microphone

Make an umbrella parabolic microphone

Here's a an easy to make, dollar store DIY spy microphone that lets you listen from afar and bring the sounds up close. From Make Magazine ...more

B 3:57
Curated 1 year ago by Amie | Comments 0
Views 3,476

How to make a simple green laser projector

Make a simple green laser projector

Here's how to make a simple green laser projector using a DC motor, pipes, and epoxy.

B+ 6:05
Curated 1 year ago by Amie | Comments 2
Views 5,897

How to buy a laser pointer on eBay without getting scammed

Buy a laser pointer on eBay without getting scammed

Essential viewing for any one thinking of buying a laser pointer on ...more

B- 4:38
Curated 1 year ago by tenebrism | Comments 2
Views 4,719

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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 ...

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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 ...

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LEGO Fashion Hits the Runway

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