Comments on: Table for electronic dreams http://hackaday.com/2009/05/29/table-for-electronic-dreams/ Fresh hacks every day Fri, 10 Feb 2012 17:22:40 +0000 hourly 1 http://wordpress.com/ By: lol http://hackaday.com/2009/05/29/table-for-electronic-dreams/comment-page-1/#comment-76736 Sat, 30 May 2009 11:29:19 +0000 http://hackaday.com/?p=11322#comment-76736 LMFAO! You just gotta love the pronunciation of ‘op-amp’ at 2:12 in the video. Kinda gives the game away that she has zero experience in electronics!

]]> By: Dan http://hackaday.com/2009/05/29/table-for-electronic-dreams/comment-page-1/#comment-76702 Sat, 30 May 2009 00:37:37 +0000 http://hackaday.com/?p=11322#comment-76702 Similar, but detects static electric fields instead of oscillating magnetic fields:
http://amasci.com/electrom/electrom.html

]]> By: cyanide http://hackaday.com/2009/05/29/table-for-electronic-dreams/comment-page-1/#comment-76697 Fri, 29 May 2009 23:27:10 +0000 http://hackaday.com/?p=11322#comment-76697 just use a ton of LEDs under frosted glass lol

]]> By: SomKen http://hackaday.com/2009/05/29/table-for-electronic-dreams/comment-page-1/#comment-76690 Fri, 29 May 2009 22:18:13 +0000 http://hackaday.com/?p=11322#comment-76690 I wonder where I could get the one of the tables. Even one of the boards would be nice.

]]> By: frank http://hackaday.com/2009/05/29/table-for-electronic-dreams/comment-page-1/#comment-76683 Fri, 29 May 2009 21:40:18 +0000 http://hackaday.com/?p=11322#comment-76683 can’t be expensive, it’s a 4*opamp, 4 coils , 4 leds and some resistors and capacitors.

http://www.andydoro.com/table/paper/table.for.electronic.dreams.pdf (pg15)

]]> By: mehsauce http://hackaday.com/2009/05/29/table-for-electronic-dreams/comment-page-1/#comment-76668 Fri, 29 May 2009 18:58:43 +0000 http://hackaday.com/?p=11322#comment-76668 Hmm. it would be nicer as a simple localized glow, using a micro controller and a multidimensional array to determine the amount of glow over distance. would be easier to tweak to do different things too. any word on how much this cost them to build?

]]> By: kyle007 http://hackaday.com/2009/05/29/table-for-electronic-dreams/comment-page-1/#comment-76640 Fri, 29 May 2009 16:20:07 +0000 http://hackaday.com/?p=11322#comment-76640 OMW totally need more info, I have been wanting to build one of these for a long time! Since I saw the Evil Mad Scientist one two years ago, this one Table For Electronic Dreams is super cool.. A local department store was going out of business and I got a dozen large round glass disks about 40inch in diameter… I just though of using photo cells and leds, when one photo cell is covered it lights up two lights when two are covered it lights up one for each photo cell and one for both and so on,, like a triangle cover three photo cells and six lights light up and so on,
P= photo cell L= Led
L
L L
L L L
L L L L
P P P

my way was simle and caveman-ish

their way = Better lol

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