kath

mothercain:

x-cetra:

vinceaddams:

alibrariangoestoikea:

alibrariangoestoikea:

I was working with an item today that just utterly flabbergasted a part of me (the other was deeply frustrated with the catalogue record AS SOMEONE APPARENTLY THOUGHT IT WAS PRINTED ON SILK, coming back to that in a minute) … but ANYWAYS … said item is a replica of a medieval manuscript prayer book THAT IS ENTIRELY WOVEN out of grey and black silk … WOVEN … text, images, intricate grey scale, WOVEN … NOT PRINTED …

And it’s flabbergasting because it’s from 1888, Jacquard machine, IT USED PUNCH CARDS to weave these intricate pages … something like 400 weft per near square inch … IT looks like a page of textured paper, but it’s not, it’s entirely SILK … F*CK …

Anyways …

OKS I’ve since calmed down and found out that the reason they used “printed” is because it is essentially printed by a computer … in a weird way; when I import the record, I’m just gonna take that note out …

BUT this is the item btw

WOVEN! WOVEN ON A LOOM using f*ckin’ punch cards!

This portrait of Joseph Marie Jacquard was also woven with punch cards in 1839!

Every once in a while someone rediscovers that the relationship between Jacquard Looms and modern computers, an intuitive leap originally made by mathematician Ada Lovelace while writing an extensive discussion of Babbage’s calculating machine.

“The Analytical Engine weaves algebraic patterns, just as the Jacquard-loom weaves flowers and leaves.”

– Ada Lovelace, 1843

Babbage was using it to add numbers. Lovelace went further and suggested that anything one could represented by numbers, such as music, could then be manipulated, transformed and generated (“woven”) according to equations, algorithms and steps programmed in by punchcards in the same way the looms made repeating patterns.

!20 years later, the computers in the Apollo spacecraft that took astronauts to the moon were given “rope-core memory”: fabric-like networks of wire hand-woven by women recruited from textile factories, because it was the most information-dense and durable way they had to store information and computer instructions (far higher density than transistors) at the time.

it was never used again, but it’s a nice link back to the technology which made that book, eh?

(via seriouslyamerica)

moishe-pipick:

youre-dreaming-302:

(via porcelainapparition)

russian-room:

“Horrible dream” (circa 1850)

Karl Hampeln (1794-1880)

(via daddyfuckedme)

maudeboggins:

René Lalique Escargot Vase, 1920

(via soffiya)