Day: November 2, 2017

Geode jigsaw puzzles

This stunning line of geologically-inspired jigsaw puzzles, named Geode, is the creation of Massachusetts-based generative design studio and retailer Nervous System . As described in their blog : Geode is a jigsaw puzzle inspired by the formation of agate, a colorful banded stone. Each puzzle is unique, emerging from a computer simulation that creates natural variations in the shape, pieces, and image. Hundreds of lasercut plywood pieces intertwine to form a challenging, maze-like puzzle. Each geode is a slice of an algorithmic rock. The puzzles are intricately cut in birch plywood, completely unique from each other, and available in two sizes (approx. 180 pieces for $60 and 370 pieces for $95 ). https://vimeo.com/239518266 ( My Modern Met )

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Geode jigsaw puzzles

Giant "void" detected in Great Pyramid

A new scanning technique has revealed what scientists believe is an empty space within the Great Pyramid at Gizeh . While it might be an architectural feature intended to limit the load upon the hallway beneath it, it could be a huge room. They also detected a smaller void at a different spot in the pyramid. “We don’t know whether this big void is horizontal or inclined; we don’t know if this void is made by one structure or several successive structures,” explained Mehdi Tayoubi from the HIP Institute, Paris. “What we are sure about is that this big void is there; that it is impressive; and that it was not expected as far as I know by any sort of theory.” … Much of the uncertainty comes down to the rather imprecise data gained from muography. This non-invasive technique has been developed over the past 50 years to probe the interiors of phenomena as diverse as volcanoes and glaciers. It has even been used to investigate the failed nuclear reactors at Fukushima.

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Giant "void" detected in Great Pyramid

Jellyfish-inspired e-skin glows when it’s in ‘pain’

Artificial skin stands to have a variety uses, with potential applications in everything from robots to prosthetics. And in recent years, researchers have been able to instill sensory perception, like touch and pressure, into artificial skin. However, while those sorts of senses will be incredibly important in engineered skin, they’ve so far been rather limited. For example, while current versions can be quite sensitive to light touch, they don’t fare so well with high pressures that could cause damage. So researchers at the Huazhong University of Science and Technology in China set out to fix that problem and they drew their inspiration from jellyfish. The Atolla jellyfish can sense pressure in its surroundings and emits bright flashes of light when attacked. To mimic that and combine visual signals with pressure sensing, the researchers placed small silver wires within a stretchy material, which was able to produce electrical signals when light pressure was applied to it. In between two layers of that material, the researchers added an additional layer, which was embedded with phosphors — particles that can luminesce — that lit up when strong pressure was applied. As increasing amounts of pressure were applied to the layered electronic skin , the phosphors lit up more and more and overall the skin was able to register a much wider range of pressure than other versions have been able to achieve. In the image below, you can see the phosphors light up when a transparent “W”-shaped slab is pressed into the activated electronic skin. The high pressures registered by the phosphors are around the levels that become painful to humans, meaning the luminescent material can play the role of pain sensors found in real human skin and create a visual representation of “pain.” Further, the full range of pressure that this skin can sense more closely matches what real human skin can feel. And as the researchers point out, this capability makes this particular electronic skin a promising potential component to human-machine interfaces and intelligent robots . The work was recently published in ACS Applied Materials and Interfaces . Image: American Chemical Society Source: ACS Applied Materials and Interfaces

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Jellyfish-inspired e-skin glows when it’s in ‘pain’

Ableton Live will remember your riffs if you forget to press record

Ableton Live is popular with computer musicians thanks to its flexibility. As the name suggests, it enables live performance of electronic music, but it’s also a robust music making tool in its own right. Fans of Live are long overdue an update, as the last full release (Live 9) was four years ago. Today Ableton revealed Live 10, which promises to make it even easier to translate ideas into anthems. Aside from Live’s double duty as performance and creation software, one of the biggest lures for budding producers is its workflow. Ableton designed Live to work on one screen, with clever shortcuts to jump between common tasks. Live 10 builds on that with new tools to do more with less. For starters, you can now edit multiple MIDI clips side by side, and zoom in for precision work with one key. Most musicians have struggled with getting a part of their track just right. Currently, if you start playing a project back, you won’t hear MIDI instruments until the next note in the clip. This means if you start playback mid-note, you won’t hear it — annoying for long strings sounds, for example. A new “Note chasing” feature solves that, meaning all notes will play even if halfway through. It’s a low key change, but one that will please anyone who’s heard the same part over and over again just to get to where you want to edit. For those (like me) who seem to give their best performance while not recording, there’s “Capture.” It sounds similar to a feature in Apple’s Logic Pro that remembers all MIDI input in the background, even if you’re not recording. So, if you happen to play a killer riff along to a beat, but weren’t recording, Live will have snagged it anyway so you can retrieve it. For advanced users, Ableton’s “Max for Live” kit has long allowed you to create tools like Capture , or software instruments from scratch. Max is now built right in to Live 10 (previously it was a $200 add-on), but it’s good to see some of the more popular ideas made in Max find their way into the standard version of the software. Other updates include a new built-in synthesizer call “Wavetable” for squelchy sounds a-la Stranger Things and three new audio effects (Pedal, Drum Buss and Echo). Owners of Push — Ableton’s companion hardware controller — can look forward to improved graphics and visualizations so you can keep your eyes away from the computer (and look less like you’re checking your email on stage). Despite the announcement today, eager users will still need to wait a little longer. Ableton Live 10 won’t be available until early 2018. The good news is, that you can snag a copy of Live 9 right now if you don’t already have it at 20 percent discount, which will automatically be upgraded to the new version once it lands. Once released, Live 10 will cost $449 for the standard version and $499 for the suite with all the software instruments (this is the one you probably want). Source: Ableton

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Ableton Live will remember your riffs if you forget to press record