An amazingly thorough deep dive into the acoustic engineering, materials science, and construction of a beautiful pair of speakers. "We construct a pair of large Voigt speakers. I explain the principles... continue reading
posted by blacklotus90 3 years 11 months ago • 383 views • 52:56search results matching tag: pair
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This pair is finally done, used all original nails on the heels and the waist. My favorite shoes, Florsheim
posted by BSR 4 years 3 months 3 weeks ago • 367 views • 58:23YouTube description: It’s amazing what Anne Rosat can do with a pair of scissors. This 83-year-old artist has been depicting life in the Swiss Alps through the folk art known as papercutting for 50... continue reading
posted by Aard Vark (oritteropo) 5 years 1 week ago • 450 views • 2:58YT: I built an A frame hut as a large work space for projects. First I made a celt hatchet to cut timber for the hut. The axe head was made of amphibolite and the handle was made of a species of wattle.... continue reading
posted by nanrod 6 years 8 months 1 week ago • 524 views • 9:05YouTube description: Hold on tight, because with a stabilised camera shot and a pair of sunglasses, you're about to see a video that works in both 2D and 3D at the same time. The technique's called... continue reading
posted by Aard Vark (oritteropo) 6 years 9 months ago • 1,804 views • 3:31Last year LIGO announced the detection of gravitational waves from the merger of two black holes. The science world went a little crazy. Only a few weeks ago a new rumour emerged: that LIGO had, for the... continue reading
posted by Mordhaus 7 years 1 week ago • 152 views • 15:51"Like the baby Jesus tip toeing down me throat in a pair of slippers!" Irish Poitín (Moonshine) was outlawed in the 1600s and recently, legal versions of the drink have come on the market. These vary... continue reading
posted by Mordhaus 7 years 10 months ago • 370 views • 4:16YT: Decades ago, few pediatricians had heard of autism. In 1975, 1 in 5,000 kids was estimated to have it. Today, 1 in 68 is on the autism spectrum. What caused this steep rise? Steve Silberman points... continue reading
posted by Zawash 9 years 3 months 1 week ago • 263 views • 13:49- 1