jesse_the_k: dark clouds frame sun rising between standing stones (clouds dawn stonehenge)

Grady Hillhouse, PE is a civil engineer who’s expanded that professional credential into a media empire:

Practical.Engineering

I look forward to his 20-minute videos twice a month at [youtube.com profile] PracticalEngineeringChannel. He explains crucial infrastructure—water and sewage systems, power distribution grids, transportation—with luscious stock footage and homey see-through models he cobbles together in his garage.

I strongly recommend his Valentine’s Day contribution: An Engineer’s Love Letter to Cable-Stayed Bridges

stream here with autocraptions (Grady's voice matches Google’s autocraption algorithms) )

I agree that cable-stayed bridges are exquisitely beautiful—they bring the gracious sweep of sailboats back to our bodies of water. Their simple central towers hold a fan of cables to suspend the roadway. As Grady explains, they’re faster and cheaper to build as well as easier to maintain.

Grady doesn’t go into the history, which begins centuries ago and accelerates in the past 50 years. Thanks to excellent PR, I assumed they were originated by Spanish architect-engineer Santiago Calatrava. Close to home, he used similar technology on the 2001 extension to the Milwaukee Art Museum. This STRUCTURE magazine article explains how wrong I was--they cite 1615 for the first cable-stayed bridge!

Have you seen a cable-stayed bridge? Is there another infrastructural design that makes you grin?

And if you’re wondering what he’s talking from 0:17 to 0:30?

5 other geeky YouTubersDestin = [youtube.com profile] SmarterEveryDay
Grey = [youtube.com profile] CGPGrey
Matt = [youtube.com profile] numberphile
Vi was @vihart.youtube but the content is offline
Alec = [youtube.com profile] TechnologyConnections

jesse_the_k: iPod nestles in hollowed-out print book (Alt format reader)

20th Century Audio SF

The "Mindwebs" series of 30-minute science fiction and fantasy short works brings back happy memories. Michael Hanson's voice is liquid chocolate velvet and the production values are very high (though the table-of-contents leans heavily pale male). I heard some of these live on WERN/WHA, which has a good claim to be the oldest public radio station in the USA.

It’s hosted at the Internet Archive: archive.org/details/MindWebs_201410, where I’ve had no luck using their streaming player but the downloads are fine.

Accessible Pedestrian Call Buttons

Double treat: Urban infrastructure and assistive technology! Thanks to [youtube.com profile] LinusBoman, who explores the tactile and auditory interface for pedestrian signals in Sweden. Unfortunately, he provides no image descriptions to the many photos and slides in his presentation:

stream here )

Watch on YouTube https://youtu.be/330teb6dst0

audio only "lyric video" — large captions on screen, but no explicit image descriptions

I just today realized that Boman worked on my favorite, default font, Atkinson Hyperlegible. He’s a type geek, choral singer, and designer of classy-looking books and cocktails under the brandname Calligraphuck. His home page is (of course) at TimesNewBoman.

Nardo!

Saturday, April 20th, 2024 03:00 pm
jesse_the_k: dark and light gray rain clouds fill the sky (clouds tall gray rain)

I was delighted to learn that I wasn’t imagining a new trend in car paint. Hank Green [youtube.com profile] hankschannel also wondered why more and more cars look like clay and demonstrated how to find out the reason (at his typically fast pace and high volume, with B+ autocraptions).

Nardo Gray is the original case—a dark gray that's contrasty enough to use for large but not regular-size print. Audi tests its cars at the Nardò, Italy racetrack. That’s where they debuted this doubly cool color. (Not only is it soothing, it's got blue undertones, unlike the brown undertones that create warm grays.. Much more detail at nardo-grey.com.

What makes these colors unusual is the lack of metallic paint (no little flecks of reflective metal, what I called "candy flake" when I was assembling model cars growing up.) So now I find myself hollering Nardo! whenever I catch sight of these mellow colors. Do you roll with nardo or do you prefer shiny candy flake?

Hank explains on YouTube or stream him right here )

jesse_the_k: I'm prone in cobra pose while dog Bella licks my ear (JK's ear gets Bella kiss)
  1. MyGuy picked up some books at my local branch, where a librarian's T-shirt proclaimed “bookmarks are for quitters“
  2. Found a light-hearted, short podcast called "What the Hell is my Job?!". Each episode is two people anonymously describing their job (with lovely sound design, although I could do without the constant music bed). The host is Irish and queer and so far the contributors are all from the UK. There are transcripts on their site under each episode. So far I’ve learned about band managing, freelance percussionists, a Task Rabbit rabbit, and a union dogsbody. They’re soliciting more unusual job-havers: https://whatthehellismyjob.com
  3. Learned about What3Words, a global wayfinding app that’s divided the world into 3 metre squares and gave each square a unique combination of three words. It’s the easiest way to find and share exact locations. I appreciate that 3m is close enough to see or hear someone — it’s human scale navigation. I'm delighted they decided to signal a location with three leading back forward slashes, a design that nicely rhymes with three syllables as well as the RL file location. Sadly doesn't (yet) work with Google or Apple Maps, but it is supported by a bunch of navigation apps aimed at blind travelers as well as free Apple and Android apps.
  4. Strolling in the dog park yesterday, I encountered ocean waves in Wisconsin at ///riders.loft.scout. The grass is left long by Wingra Creek: in the past three months it’s been hammered by wet snow, internally mauled by -40° temps, and then flattened by breezes. The remnants of last month’s snow are reverse whitecaps on the tattered brown creek side. click for pic )

Any joy in your days?

ETA: 19 Feb corrected w3w's indicator.

jesse_the_k: White woman riding black Quantum 4400 powerchair off the right edge, chased by the word "powertool" (JK 56 powertool)

I love the geography here: four lakes, several rivers and creeks, many green spaces — municipal parks, a dozen golf courses, the UW’s Arboretum — providing habitat for beavers, cranes, coyotes, foxes, muskrats, in addition to the typical suburban deer, squirrels, chipmunks, raccoons, geese and ducks.

In the last decade the wild turkey population has exploded (no hunting allowed in the city). I turned a corner yesterday on my way home from the pool and encountered these five wild turkeys moseying around on a suburban sidewalk.

gobble gobble gobble )

Neither my presence nor my chair’s motor spooked them. I scooted out into the street which seemed to signal "time to cross!" There wasn’t much traffic, but I kept pace as they crossed holding my hand up high to alert drivers.

An hour later they were walnut snacking on my neighbor’s lawn.

MYGDFTD = my good deed for the day.

What was yours?

jesse_the_k: (igloo)

We've had a warm fall so far -- no frost yet! MyGuy and I live on the edge, so we didn't turn on our heat until last night (39°F/4°C). Which led me to wonder about your relationship to heating, ventilation, and air conditioning.

that's why we have polls! )

jesse_the_k: Me backstroking in Flannery Lake Northern Wisconsin (JK 63 backstroke)

I continue to have conflicted feelings re Metafilter, and sometimes it's exactly the right place. Ongoing at https://www.metafilter.com/190865/Its-stuck#8082839

Is a long thread on the Ever Given container ship stuck in the Suez Canal. Since I've locked myself away from Twitter, I get to see wonders like this "Just to say" WCW riff:

I have blocked
the canal
that was in
Egypt
and which
you were probably
using
for the global economy
Forgive me
It went sideways
so fast
and out of control

...and 11 other parodies at last count.

To an ASCII sketch demonstrating how two Chinook helicopters could remove a container from the stranded boat

To informed comments from folks who work with containers every day. (And yes, there is a futures market in shipping fees!)

jesse_the_k: Ultra modern white fabric interlaced to create strong weave (interdependence)

In Uncanny Magazine, Sid Jain explores how Seth Dickinson's Baru Cormorant Masquerade trilogy helped him understand how British imperial rule colonized his thinking and experience as a first-generation American:

Shame washes over a colonized culture in layers: first the shame Indian students were made to feel towards their vernacular in the 19th century, then the shame for their poor English. Finally, the shame we force upon ourselves after becoming too Anglicized. Like with the worst of all colonial exercises: it’s not what it does to you that you should fear, but what it convinces you to do to yourself.

[… snip …]

Shame is unhelpful. Learning is helpful. What I do with the education and the voice it gave me matters. This is part of what I find ironic about the genesis of this essay. Dickinson, while not writing from a colonized perspective, still told this powerful story from an accurate anti-colonial perspective, managing to get the conflicted feelings of a post-colonial youth so right. I imagine it took a lot of learning, curiosity, and humility.

https://uncannymagazine.com/article/seduced-by-the-rulers-gaze-an-indian-perspective-on-seth-dickinsons-masquerade/

jesse_the_k: Front of Gillig 40-pax bus rounding Madison's Capital Square (Metro Bus rt 6)

The Access Board has this to say about itself:

The U.S. Access Board is a federal agency that promotes equality for people with disabilities through leadership in inclusive design and the development of accessibility guidelines and standards.

Starting in March of next year, they’ll be holding ZOOM hearings re: autonomous vehicles and disabled people.

If you’d like to chime in with your thoughts, sign up here:

https://www.access-board.gov/av/

My thoughts:

AV pizza robots have already blocked curb ramps.

AV navigation depends on a deep understanding of the typical streetscape. But "typical" is a notion, not a reality. Every streetscape has atypical elements. For 50 years, I’ve observed the corner of Park and University Avenue. When UW-Madison is in session, the typical behavior is chaotic.

Color me doubtful and dubious. What problem are AVs solving?

jesse_the_k: SAGA's Prince Robot IV sitting on toilet (mundane future)

When I was a kid I played with my Kenner Girder & Panel building set, delighting in the mysteries of cantilevers. Taking it apart and putting it together again was very gratifying. I was amazed today to see a full-size girder & panel set on the way to the library.

Lustron homes were mass-produced, all steel with baked-on porcelain finish inside and out. Designed to meet the post-World-War-II demand for housing (financed by the racist G.I. bill), they arrived in a truck and could be erected in a week.

Before )

Right now )

Of the 2500 prefab houses made before the company went bankrupt, 16 were in Madison, most in neighborhoods near my house. The owner of the nearest had no success renting it, and sought a demolition permit. The city asked that he take the house apart and make it available to other Lustron owners. and that’s why there’s a small-house construction set on Chatham Terrace.

Use http://www.lustronlocator.com to see if there’s one near you.

jesse_the_k: Front of Gillig 40-pax bus rounding Madison's Capital Square (Metro Bus rt 6)

are my go-to for letting go of panic in the current moment.

Technology Connections

More than 100 in-depth explorations of everyday technology. Videos range from 8 to 25 minutes, with superb hand-made captions. They're presented by "Alec," aka Mr Connectify. He's a middle-aged midwestern white guy with civil engineering training. He does a great job explaining the design of everyday tech, as well as the societal trade-offs involved in the things we use to bolster our "better living with electricity!" lives. I started with

Closed Captioning: More Ingenious than You Know because of course I did. It finally explained why original-style Line 21 captions aren’t carried over HDMI! It wasn’t a conspiracy — but it was thoughtlessness.

On the street, The LED Traffic Light and the Danger of "But Sometimes!" weighs the long life of LEDs versus the advantages of filament bulbs.

The Senseless Ambiguity of North American Turn Signals turned on a very bright light indeed. I’d subconsciously realized that many autos don’t have yellow turn signals, and this video explains why that’s terrible.

Why Do Switches Make Noise? Even though we’re living in an electronic age, light switches click and clack. Find out why!

Space Heater Nonsense Can’t do better than Alec’s pull quote

Unless my understanding of the universe is deeply flawed, something about space heaters just doesn’t add up. In this video, I talk about that.

The Technology Connections YouTube Channel


What's your go-to soothing video/music/reading?

jesse_the_k: Large exclamation point inside shiny red ruffled circle (big bang)

Thanks to GuyZero at MetaFilter, here's a grand visual toy. You too can while away a couple hours clicking and giggling.

Need a safety sign? August 18, 2020

Need an ANSI Z535-compliant safety sign? Sure you do. Here's a convenient sign generator in case you need to let people know that something is dangerous.

https://www.metafilter.com/188296/Need-a-safety-sign

At MeFi you’ll find more than 200 hundred meme attempts. The MeFi posts are the punchlines — you click through to see the image.

Here’s mandolin_orange's contribution. The post contains exactly the words "BUCKLE UP." This links to a generated Warning! sign with icon of closing seat belt + icon of person trapped under wheeled machine with text reading "Buckle up. I'm a fucking awful driver."

click for pic )

Damon Burke, of Embry-Riddle Aeronautical University, made this tool to generate safety signs for labs, machine shops, and the insides of our overtaxed brains. To go directly to the generator, visit https://observatory.db.erau.edu/generators/signs/. Scroll down to "New to safety signs" for instructions.

jesse_the_k: Front of Gillig 40-pax bus rounding Madison's Capital Square (Metro Bus rt 6)

Reliably, [syndicated profile] nursingclio_feed expands my knowledge about the intersection of public health and oppressive systems:

Architecting a “New Normal”? Past Pandemics and the Medicine of Urban Planning

by TONY YEBOAH, JENNIFER HART, and NATE PLAGEMAN

We are historians of the West African nation of Ghana, each currently writing a history of urbanism in a different major city (Kumasi, Accra, and Sekondi-Takoradi, respectively). In our research efforts – and in those of many other urban scholars examining African contexts – we’ve repeatedly seen how medical experts and modernist urban planners exploited outbreaks of disease to legitimize their emerging systems of technical expertise and advance white supremacy, global capitalism, and imperial order. 200 more words )

jesse_the_k: White woman riding black Quantum 4400 powerchair off the right edge, chased by the word "powertool" (JK 56 powertool)

I got a kick when I saw this "maintain 6 feet social distance" sign -- a wheelchair user is among the six folks sharing the path. Thank you to Public Health Madison & Dane County (Wisconsin) for inclusive design. It was a lovely trip on the Lower Yahara River trail, a ten-foot wide asphalt and boardwalk path that wanders through a marsh (remediated landfill) and then parallels a railroad line between two of our lakes.

sign photo )


full description in the cut )

jesse_the_k: SAGA's Prince Robot IV sitting on toilet (mundane future)

My #1 podcast, 99% Invisible, unrolls the mystery

https://99percentinvisible.org/episode/wipe-out/

audio & transcript.

tl;dr Folks who supply workplaces don't know how to get their product to the consumer market. Folks who wipe at work now need to wipe at home.

Plus: why wipe at all? the benefits of water? the SF sewer district manager opines about "flushable" wipes. (It's a lie -- they're as persistent as nuclear waste.)

jesse_the_k: White woman riding black Quantum 4400 powerchair off the right edge, chased by the word "powertool" (JK 56 powertool)

One of the good things that happens every week is a pal (massively offline) and I go for 20 - 40 minute excursions: she walks and I use my powerchair. Walking together supports a casual and low-key conversation.

But that's not possible now: neither the sidewalks nor even the bike path that's near my door are wide enough for us to maintain true 6ft/2m separation.

She's just invented: parallel-separated-walk-and-talk PSWAT pronounced "peeswat."

We have a phone date this evening: she's riding her indoor bike and I'm walking my treadmill.

I'll let you know how it goes.

jesse_the_k: Ray Kowalski is happy to be alive, surrounded by yellow rubber ducks (dS RayK's ducks)
These occurred to [personal profile] sasha_feather and me over lunch. Feel free to add yours in comments!

Open to: Registered Users, detailed results viewable to: All, participants: 34


Life is better thanks to

View Answers

parchment paper
10 (29.4%)

carabiners
12 (35.3%)

rubber bands
8 (23.5%)

backpacks
22 (64.7%)

rubber husbands
9 (26.5%)

hairbrushes
8 (23.5%)

castering wheels
9 (26.5%)

checkboxes ☐ ☑ ☒
21 (61.8%)

see my comment
4 (11.8%)

jesse_the_k: iPod nestles in hollowed-out print book (Alt format reader)

In eight 50-minute episodes, the CONTAINERS podcast producer Alexis Madrigal explores how global transport changed from humans putting individual things in ships and airplanes to putting things into train-car size containers, which are loaded via huge cranes onto huge boats. Containerization is why cheaply-made goods have flooded the world. The series examines how this change, started almost by accident during the Vietnam war, has affected billions of people in small and large ways. The series is sponsored by Flexport, who are in the container business—and it is definitely not a puff piece.

I’m pleased that Madrigal has posted transcripts at medium.com/containers and you can listen from there or from CONTAINERS’ audio on Soundcloud

Containerization is why my supermarket stocks frozen, peeled and boiled Vietnamese soybeans, even though I live in Wisconsin, a soybean producing state. Alexis Madrigal (a writer for The Atlantic) asks what happens to the dock workers and the handful of sailors who move these huge container ships around the globe. He tells how Oakland residents fought back against the concentration of diesel fumes from the new container ports where thousands of trucks idle daily.

Episode 6 begins:

This is a story about heroes in West Oakland like Margaret Gordon. This is a story about people who stood up and said, “No, not on my watch.” This is not a story about the health department. And this is not a story even about the port. This is a story about people coming together to fight for justice. And they won. And they won big. And they won in a way that had influence on what’s happening in ports all over this country. And in fact ports all around the world. I think those are the true heroes, the Margaret Gordons … They drove this change and they deserve the credit.

The series digs in to the origins and beginnings of containerized shipping.

For a beautiful and informative demonstration of containerized shipping 2012, visit ShipMap.org. There’s an autoplay audio overview, and an animated interactive map showing all the container ships on the planet and what they’re carrying.

jesse_the_k: text: Be kinder than need be: everyone is fighting some kind of battle (Default)
99% invisible, which is my #1 favorite podcast

https://99pi.org

also posts articles. Here are two wonderful ones about U.S. highway signs:

American Highways 101: Visual Guide to U.S. Road Sign Designs & Numbering Systems

https://99percentinvisible.org/article/american-highways-101-visual-guide-to-u-s-road-sign-designs-numbering-systems/

Tricky Business: Appearing on Blue Highway Exist Signs is Harder Than It Looks

https://99percentinvisible.org/article/tricky-business-appearing-blue-highway-exit-signs-harder-looks/
jesse_the_k: Due South's RayK and Benton Fraser staring through windshield (dS F/K fast car)
Monday

ABQ to Amarillo, TX )

Tuesday

Amarillo to Claremore OK )

Wednesday

Claremore to Pontoon Beach IL )

Thursday

Pontoon Beach to Madison WI )

Final Thoughts

It was nifty to visit Albuquerque, but we sure wouldn’t want to live there.

The hellscape curb ramps mean that it’s a very car-dependent city. The bus service is at Madison’s level although it’s four times the population. It’s economically depressed and it makes us depressed. Perhaps it's all the commercial facilities for rent (at least half). The sun is abundant, and the people we encountered were very friendly.

Interstate highways are about getting somewhere else. Along our journey, drivers were targeted by the immediate needs–toilets, food, gas, sleeping–and relentless attempts to sell the past. Antiques, vintage, flea markets. It’s oh-so-American to have a tourist attraction based on the fact that the road used to go there: that is to say “historic route 66,“ which paralleled our route. Every town that still maintained a billboard advertised a route-66 related museum, whether it was automobiles or diner signs or those lighters we're going to investigate real soon now.

Hum along to "Get Your Kicks on Route 66" (lyrics at the link) Bobby Troup wrote, scores have made it famous )

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