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I got sent some really cool Matrix Robotic kits and here is what I ahve built so far. This is completely compatable with LEGO MINDSTORMS
Digging deeper into the effects of driving this 32x16 led matrix. I'm turning on only the top pixel in each column (starting with one pixel, then two, then 4, etc), and for a really short time- roughly .04ns, then off for ~780ns before changing the address lines. I expect to see only the top pixel lit, however the entire column lights up, which means that there's a ton of ghosting, not only from one row to the next (which I would expect), but across all the addresses.
It's most certainly caused by a capacitive effect in the driver, but it seems fairly extreme. It's pretty dim so not noticeable under normal conditions (the above are 10 second exposures in a dark room), but starts to put a bound on the possible contrast ration and gamut of this matrix.
Matrix Revolutions codificat amb RealVideo 4 dins d'un contenidor Matroska. Ocupa 700MB. Resolució 560x272
I got sent some really cool Matrix Robotic kits and here is what I ahve built so far. This is completely compatable with LEGO MINDSTORMS
Disposition Matrix @ Ourcq Blanc, Paris (75)
YOU CAN FOLLOW MY WORK ON FACEBOOK / VOUS POUVEZ SUIVRE MON TRAVAIL SUR FACEBOOK : www.facebook.com/aurelien.digard
By Steve Heimbecker
In the gallery at the Ontario Heritage Trust
The Turbulence Sound Matrix (TSM), uses digital recordings of the wind created by Heimbecker's Wind Array Cascade Machine (2003) in the form of continuous cascading wave patterns to amplify and diffuse any sound source through the powerful 64 channels of the TSM's unique speaker array. This adaptation creates a vivid, highly articulated, and totally immersive sonic environment for the listener. For this presentation Heimbecker has created the spellbinding 64 channel composition "Signe", a composition of unlimited duration using the wind, all 88 notes of a grand piano, and 16 recordings of the artist typing stories to himself about himself and about his making the TSM over the past 5 years. Since the early 1980's Steve Heimbecker has been creating art works for multi channel sound systems, multi channel data representation, audio performance, installation, large scale sculpture, and video montage. Conceptually his work is based upon his fascination with the architecture of space and the measurement of time within space. For more information about Steve Heimbecker's works go to www3.sympatico.ca/qubeassm/
This Toronto premiere of TSM at Scotiabank Nuit Blanche is presented by New Adventures in Sound Art as part of its SOUNDplay festival.
SENTINEL DELUXE BOXED SET
(THE MATRIX SERIES 2)
November 2003
Paint: original paint
Scale: 6-inch
Format: action figure
Packaging: clamshell
NON EXCLUSIVE PICTURE: PALACE LEE / MATRIXPICTURES.CO.UK
PLEASE CREDIT ALL USES
WORLD RIGHTS
English model and television personality Kelly Brook is pictured filming on location for her new movie Taking Stock, in London.
JULY 2nd 2013
REF: LTN 134569
Sure electronics 64x16, 5mm bi-color led matrix. Is it worth the $75 ($50 + $25 shipping)? maybe.. all I know is that one of my childhood dreams is fullfilled. Using included demo board. Matrix interface is standard shift register. 1/16 duty cycle