Archive for April, 2008

 

$14 Steadycam – "The Poor Man’s Steadicam"

http://www.cs.cmu.edu/~johnny/steadycam/

By Johnny Chung Lee

 Steadycams (or camera stabilizers) are attachments used to capture smooth looking video even when the camera and camera operator are in motion. The camera operator may walk (or even jog), move through tight hallways and doorways, and even climb up and down stairs without shaking the camera. Unfortunately, professional steadycams cost around $1500. Even the cheap 3rd party ones cost $600+. Not exactly a bargain considering many of us use cameras in that price range. So, I decided to make my own version. It turns out, it only costs $14. Not too bad. And I’ll show you how to build your own right here (or you can buy a ready-to-use steadycam from me through

this website

[littlegreatideas.com]). Whether you are an aspiring filmmaker, a videographer, the family documentarian, or just want more utility out of your video camera, you’ll appreciate a steadycam.

If you know what you are doing, you can probably build one of these in about 20 minutes. It might take you an hour if you have to read this web page while you do it and aren’t very good with tools . This steadycam design works with anything that has a tripod mount and should be fine with cameras that weigh less than 5 pounds. For heavier cameras, I would recommend building

a large sled

for better support and easier mounting or considering adding a

professional tripod head

. If you make it out of steel or iron as I recommend, you will have to worry more about the solidity of your camera than the solidity of the steadycam. But before we begin, I should warn you that improper or irresponsible use of a steadycam can quickly result in damage to your equipment and/or injury to yourself and others.

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Find all the details on Johnny Lee’s website: http://www.cs.cmu.edu/~johnny/projects/wii/

Wii Hack – cheap interactive whiteboard
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Wii Hack – tracking fingers with interactive whiteboard
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Wii Hack – tracking head with interactive whiteboard
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Wii Hack – screen calibration / manipulation
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1. video: Science Investigation: Life Science – cells and genetics (write 8-12 main ideas – bullet point)

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kick off: on the board

1. measurement quiz – 10 min.

2. go over test taking skills

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Human Biology Test today!

Also, turn in your Body Packets today!

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Johnny Lee presents his Wii hack: (click here if the video below does not play – http://www.ted.com/index.php/talks/view/id/245)

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Frog Dissections Today!

 

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no kick off

1. correct test

2. go over test

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finish end of book test

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