Archive for 2008/08


Dot matrix business card

Tom Ward, whose work will appear in The Best of Instructables book we’re currently editing, has just posted an awesome new “extreme business card.” It uses a matrix of 5×15 0603 LEDs driven by a PIC16F57 MCU. He says you can get the parts cost down to about $5 each in quantity. Not the kind of card you’d give out on street corners, but if you *really* want to impress somebody…

Dot Matrix Business Card

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[video] SEO Toronto Conference - Unique Selling Proposition

Presentation about unique selling proposition that took place at SEO Toronto Conference 2007. A great demonstration on how to be unique in your marketing activities.

By: Video_queen

[video] SEO Toronto Conference - Unique Selling Proposition

Presentation about unique selling proposition that took place at SEO Toronto Conference 2007. A great demonstration on how to be unique in your marketing activities.

By: Video_queen

World’s largest SNES controller!

Giant Snes Controller-1
Giant Snes Build

Matt LaBoone writes us -

I was inspired by Kyle Downes (creator of the Giant NES coffee table) to make my own SNES Controller. I grew up more on the SNES, and figured that the Left and Right bumpers as well as the curved sides would give me a good challenge. I linked the pictures of the final controller, but I have 3 other posts documenting my progress pictures. I love the MAKE blog btw, I check it daily. I would love to hear everyone elses feedback!

my feedback? - Holy Wow! One could have a seriously intense game of ActRaiser on that! Matt says this beast took all Summer to build but that’s not very long considering the quality of the final piece. - Giant Snes table

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World’s largest NES controller

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How to fix your car exhaust, without welding or power tools.

The old clunker’s exhaust was blowing a bit, so I sealed it.

Then it fell off. It had rusted right through between the catalytic converter and the silencer.

"You know what you’re going to have to do, don’t you?", said Kitewife.

"Fix it?"

"No, write an Instructable!&quot…

By: Kiteman

How to fix your car exhaust, without welding or power tools.

The old clunker’s exhaust was blowing a bit, so I sealed it.

Then it fell off. It had rusted right through between the catalytic converter and the silencer.

"You know what you’re going to have to do, don’t you?", said Kitewife.

"Fix it?"

"No, write an Instructable!&quot…

By: Kiteman

A simple Marx Generator

You may think a Marx Generator is a device for spitting out strident communist rhetoric, but it’s actually a type of high-voltage circuit for spitting out HV pulses.

This is probably one to put in the “Don’t Try this at Home” or “Touch = Die” file as we are dealing with current here that can kill. Nice photos of the pulses.

Build a simple Marx Generator

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The sound of 15 noisers noising

Rob sent us this vid from the Atari Punk Console workshop he tought @ Interaccess. Is it just me, or is the cacophony of 15 APCs noising at once actually kind of nice? The students look pretty enthralled by what they’ve made - very well done.

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Atari PCB console

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End of Summer special - 20% discount in the Maker Shed with coupon code “dogdays”
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Loud Objects Noise Toy kit

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