Traktor 49's favorite photos
Hittisau / Bolgenach
Probably better viewed on black backround.
Cordon (74) 4 septembre 2018.
Vue sur le village en fin de journée.
Cragside house and gardens
Waterwheel used to power machinery on one of Armstrong's tenant farms.
Epping and Ongar Railway
Routemaster bus used to transport visitors from Epping Underground station to the Epping and Ongar preserved railway.
1 favorite
Hilbert curve knitting
My mother had a knitting machine that could make two-colour patterns controlled by punch cards. I thought it would be fun to have a jersey with a Hilbert space filling curve on it, but mum pointed out that the horizontal runs would leave long loops of wool on the reverse.
The machine had a second mode which its manual didn't explain properly, and the book she had bought to accompany the machine wasn't much better. I worked out that it was inverting the colour choice in a quincuncial pattern, and was able to make a punch card that looked nothing like the resulting Hilbert curve pattern. The reverse has no loops of wool, and no strong pattern.
The jersey lasted several years before moths got to it. I took this picture shortly before putting it in the recycling.
By Boro
99 favorites
The Doors….
"Donnez-moi un rêve où vivre parce que la réalité est en train de me tuer "
Jim Morrison (8 décembre 1943/ 3 juillet 1971)
www.youtube.com/watch?v=VScSEXRwUqQ
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