Wednesday, August 08, 2018

A Bad Case Of The Klutz

     It's probably the prednisone.  Though I took the last yesterday, the stuff builds up and takes awhile to get out of your system.  Whatever it is, I have been clumsy and out-of-step all morning.  Woke up slowly and face-down and nearly fell getting out of bed.  Cooking breakfast went poorly -- the usual ballet that ends neatly with coffee ready, toast and egg done at the same time, juice poured and drank was instead a jumbled mess, bacon too cold, toast burned, egg barely kept from burning, coffee half-done.

      Later, I nearly dropped a book in the washroom sink.  Can't keep from falling over my own feet and if you saw this blog post before correction, the number of typos would amaze you.

     To make matters worse, yesterday, I was confronted what just how much of a steam-locomotive technician in an all-electric world I have become: I needed a few diodes for a project -- a couple of PTC205s or 1N4007s to sum two 5 Volt power supplies, a few 1N4148s to put across relay coils to suppress the inductive spike when you turn off the juice (and keep them pulled in just a little longer, a cheap "pulse stretcher" that can sometimes prevent problems).  We not only didn't have any, there wasn't even a place for them!

    In the most recent rearrangement and expansion of Engineering, we added three more workbenches and revamped parts storage.  We kept a good stock of connectors and basic passive components, mostly resistors and capacitors, a few relays.  The consensus was that our stock of TTL and CMOS discrete logic could go -- either to deep storage or a surplus dealer -- because it was long past its time.  Anything you once did with TLL or CMOS is either simple enough that now you can just use a relay, or complicated enough to merit an embedded microcontroller.  And as for transistors and diodes, we'd keep a few basic types that would cover most of our needs: 2N3904 and 2N3906 transistors are an NPN/PNP pair that will do for most relay driver and small-signal work, a fairly tough rectifier like the 1N4007 or PTC205 (1kV/1A and 1kV/2.5A respectively) for power supplies, and a smaller diode like 1N914/1N4148 or 1N4001 for other uses.  Add some three-terminal regulators (78nn and 79nn positive and negative regulators in 5V and 12V versions), and that's nearly everything you might want.  With 15-Volt regulators and NE5532As, we'd be set for audio work as well -- and that's not even a shoebox full of parts.

     Yeah, well, nobody saved the shoebox, as near as my bosses, peers and I can tell.  We used to have a wall of ICs, transistors and diodes, neatly sorted by type and number, and they're all gone.  Every last one of them, along the with the little drawers they were stored in.

     I have a few of the parts I need here at home, so I'm providing them for this project; I have ordered more for my employer and they'll restock what I have used.

     But think about it: a whole wall of parts vanished and no one noticed (except, presumably, the guy who threw them out).  Parts that were once critical to the kind of work I do.  At one time, I prided myself on having a foot in both camps: it was 1937 in my basement workshop, and five minutes into the future in my shop at work.  Any more?  Pick your flavor of "old," because that's all there is.

Tuesday, August 07, 2018

Oh, What Fun

     Transitioning back to my regular shift after a week on the 3:00 am - 11:30 am shift isn't easy.  Doing so while still on the Prednisone the doctor prescribed for my post-wreck back pain is...frustrating.  I go to sleep dizzy and wake up about 3:00 am, my mind racing.  Between the drug and the lack of sleep, I'm clumsy.  On the last full day of the stuff now, so it will pass, and at least the dose has been low enough that I haven't been too outspoken, but it's darned annoying.

     I made Swedish pancakes this morning.  Figured if I was going to be frustrated, I could at least get a treat out of it.  Rannie Wu was getting underfoot and at one point, I looked down to realize she was sitting, watching me, with her tail in a saucer of olive oil I'd poured for her earlier.  But it worked out; a lot of making those pancakes is letting them cook, which left time to scrub the olive-oiled tail of the Ancient Wu.  --It's a title of respect, she's got awhile to go before she's ancient in years.

Monday, August 06, 2018

Sunday Work, Sunday Supper

     Lawn mowed, a lot of the fallen branches picked up, another few feet gained on the "jungle" that grows in the narrow space between one side of my garage and the fence,* branches removed from the roof and the gutters slightly cleared, and once again a reminder that the very worn soles of my calf-high Carolina Pole Climber boots are not safe on the steep roof of the house.


     Cleaned up after that, spent a little while on a spare laptop with a too-full hard drive (it ended up needing a fresh start, and then more cleaning-up to get rid of the pre-installed stuff I didn't want), then went to the megamart and the grocer's for a start on the week's supplies.  On returning home, I discovered during the unloading process that the temperature and humidity had gone way up.  Just hauling bags in from my car had me perspiring.

     So I made myself a treat, Tam being busy elsewhere: pseudo reverse-sear New York Strip steak, a green salad, and the better grade of instant mashed potatoes.  (Yes, yes, but they're so much easier.)

     Grilled corn and a steak cooked over hardwood charcoal would have been nice.  At 91 degrees and humid, grilling was going to be pretty miserable work.   I seasoned the steak and let it sit out while I considered the options -- steak cooks better and tastes better if it doesn't start cooking cold. There was a little truffle butter left, so I melted that over low heat in a small frying pan, popped the steak in, put another little blob of butter on top of it and let it alone for five minutes.  Kept turning it every five minutes until it felt done enough, while boiling water for the potatoes.  Uncovered the steak and raised the heat a bit while making the potatoes -- "Remove water from heat, add potato mix, stir with a fork until fully blended, let sit for one minute" -- and I'd already made and dressed the salad.  Loaded a bowl of salad and put meat and mashed potatoes on a plate, ready for supper.

     This left a nice pool of pan drippings and truffle butter in the frying pan.  H'mm, mashed potatoes of the blander sort, and that stuff--  Dipped a finger in and gave it a taste, and it was better than I could have hoped, steak and truffle flavors blended.  I made a well in the potatoes and poured it in.  It didn't elevate the instant to match home-made, but it stepped them up quite a lot.
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* Every Spring, I tell myself that this year, it's not going to get ahead of me.  With the knee problem, this year I didn't even reach the point of being able to lie to myself about it.  As time and weather permit, I have been chopping back a few feet and spraying it with brush killer.  I might reach the far end by Autumn.

Sunday, August 05, 2018

"Round Like A Circle In A Spiral, Like A Wheel Within A Wheel..."

     The windmills of....breakfast?

     I slept in and woke up, hungry and wanting a change from the usual.  A refrigerator check turned up one (1) round slice of Colby Jack cheese and nice deli salami, thin-sliced and nearly the same diameter.

     Several years ago, Tamara returned from a house-sitting gig* praising the usefulness of a single-egg frying pan for solo breakfasts.  You've probably seen them, about the diameter of a DVD, looking like dollhouse hardware.  They heat up quickly and most have a relatively thick bottom, so the heat is very even.  They'll fry an egg nicely in minimum time.  Of course, I had to buy one; they're inexpensive.

     At the stove, tiny skillet on the burner, a bit of butter melted, egg dropped in with a broken yolk† on top (I pour 'em in and then take a toothpick to the yolk) and cooked 'til the bottom's nearly done.  Flip, lay a slice of cheese on it and and a slice or two of salami over that.  The turned side will be cooked pretty quickly, so you flip the whole thing, add another slice or two of salami on that side of the egg, give it no more than thirty seconds and flip again for another thirty.  At that point, you will have strata of warmed-up salami, cooked egg, melty but not molten cheese and more salami.  The who thing should be set on doubled paper towel to drain and cool a bit.

   I had mine between two slices of toast, buttering the toast with what was left in the little frying pan.  It would be good all by itself, or with some other starch; hash browns, for instance.  H'mm, hash browns -- maybe I need a second one-egg frying pan for them!

     Oh, the post title?  Here:

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* Yes, it's true: I send my lodger out to house-sit for science-fiction writers, hoping she'll soak up the ambiance and re-radiate it on her return.  It's just one of the little things I do instead of writing....

† You may prefer the yolk intact.  In that case, you'll probably want to drape a piece of salami over the egg before you flip it.  This should help with overcooking and breakage.

Saturday, August 04, 2018

Better Corned Beef Hash

     Canned corned beef, diced fresh potato, a little spice (parsley, onion flakes, black pepper) and a quarter-cup of water or a little more:
     Ten minutes in a covered skillet, flipped, cook a little uncovered to dry it, add an egg on top and give it five-plus covered, until the egg is as done as you like.

     Much better than the canned version.  You can beat it with deli or home-cooked corned beef brisket, but those take a lot more effort.

Friday, August 03, 2018

Learning....

     My RX350 has tire pressure sensors.  Probably.  So far, I have good tire pressure and a warning icon showing on the dash.  I'm either doing the setting procedure wrong or some part of the system isn't working.

     So there's a project for the weekend.

Thursday, August 02, 2018

Breakfast Omelet

     A nice little omelet, filled with, oh, gee, a little bacon, a little Canadian bacon, a little salami, some chopped green onions and small sweet peppers, and a tablespoon or so of leftover elote corn salad -- corn, crumbles of pale cheese, cilantro and a little mild heat from some manner of hot pepper.

     It's a tasty combination!

*  *  *
     I occasionally get mildly snarky comments about the amount of food blogging I do, amid the philosophizing and commentary.

     Here's the deal: I think food, enough of it and a variety of it, is essential to civil society.  Yes, yes, you'll die without it, but it's more than that.  People who are just getting by, or who aren't getting by, people who spend all their time trying to provide the basics, food, shelter, they're easy prey for any fast talker who promises more; they're closer to deciding that other people are merely resources to be exploited; they'll buy into the idea that if only some group or class is wrung out, driven out, eliminated, everything will be better.  They do this not because they're stupid or gullible, not because they're criminals, not because they were born hating, but because they are human, and they're hungry.

     It's nice to think that the desperate are all noble Jean Valjeans, doing horrible things only because they must.  For too many people, it becomes a way of life.  It's best stopped before it starts.  Hungry children can easily grow up to be misfit adults.

     Conversely, in a healthy society, there's plenty to eat, of many different sorts.  We're omnivores; we are comforted by having food around and all the more so when it's not a supply of identical bland, balanced bars of survival rations.

     "Feed a man a fish, and he eats a meal; teach him to fish, and he'll have food for life."  And teach him to set up and run a fish farm, and he'll feed his family, your family and a whole lot more -- and at every level of eating, catching or raising fish, he's likely to be too busy to stick a knife in you.  Engaged in activites, he's likely to become more engaged in the society around him; able to look farther ahead than the next day's meal, he's likely to make better decisions.

     So I blog about food.  It's not just food.

    

Wednesday, August 01, 2018

That's Not How This Works

     Way Scarier If You're Ignorant Department: "Donald Trump will be totally responsible for every downloadable plastic AR-15 that will be roaming the streets of our country." --Massachusetts Senator Edward J. Markey, quoted in the New York Times.  It's almost fractally wrong.

      The reality is something else -- there are no undetectable plastic rifles and even the Defense Distributed 3-D printable one is only a smallish part to which a lot of big metal parts need to be attached, like a barrel, bolt and trigger assembly. There are no plastic versions of rifle barrels, period. There are no all-plastic bullets, period. There is a single-shot, mostly plastic handgun...but it needs a metal firing pin and metal bullets to be anything more than a paperweight.

      In a world where there are 3-D printers and thumbdrives (not to mention peer-to-peer file sharing over networks), this fight is already over. About all we can do is pass laws that are 21st-century versions of the 19th-century British law that required a man with a red flag had to precede the dangerous menace of horseless carriages to protect the public. Call me Pollyanna, but I think we'd make more progress, faster, if we set to work to fix the things that make a man want to harm his fellow men.

     Human life has never been worth more, over more of the world, than it is right now.  Not because we banned things, not because one particular religion is ascendant, not even because we're better people -- but more people are working at being better people, and more of them are better-off.  And more of them have the time to do this: they live longer, they're more literate, they're not having to spend every single minute just struggling to make it through the day.  Want a better world?  Figure out how to do more of that, for more people, without pushing down the ones who already have it.  It doesn't have to be a perfect answer.  It only has to be good enough.

Tuesday, July 31, 2018

RX350

     Here it is:

     I like the black-and-white look. 

     The car needs a name and I'm not sure what to call it; I have named recent cars after science-fictional space ships: my Hyundai Accents were "The Hot Needle Of Inquiry," "The Hotter Needle Of Inquiry," and "The Even Hotter Needle Of Inquiry," followed by "The Skylark Of Space" for the RX300.  "Skylark II" is pretty obvious; I thought about "Discovery One" but I don't want the onboard computer to get any ideas.

Monday, July 30, 2018

I Bought A Car

     Saturday, I bought a 2007 Lexus RX350.  It's very similar to the 2000 RX300 I drove for four years.  Dash isn't quite as nice (in my opinion), but it's got all the usual controls and indicators.  And when you shut the car off, the steering wheel moves up and towards the dash, out of your way.

     Interior is in great shape, body and and paint (a kind of white) look good.  Whatever else might be going on -- with 11 years on it, it's got plenty of miles on the odometer -- all of the Lexuses I have driven still had that high-end driving experience; not isolated and wallowing like the big Detroit iron of my youth, but very comfortable and solid-seeming.

     Hoping to run it past the luxy car mechanic Tam uses for her Z3 and have them see what it might need. 

Sunday, July 29, 2018

Sefton Delmer, Radio Warrior

     Sefton Delmer was a UK journalist and  a master of radio propaganda in WW II, a man who set up apparently-clandestine German radio stations to undermine their morale and spread misinformation.  His earliest success was a shortwave fake that attacked Hitler and his henchmen for not being Nazi enough; a prominent British politician, on hearing of it, said, "If this is the sort of thing that is needed to win the war, why, I'd rather lose it."

     Later efforts rose to absolute mind-bending sleight-of-hand; when German broadcast stations shut down during Allied bombing,  Delmer would have the UK's 600 kiloWatt "Aspidistra" transmitter (probably the most powerful in the world at the time) put on air on the same frequency and a skilled crew would expertly mimic the German programming, subtly inserting bits of misleading, demoralizing news.

     He wrote a two-volume autobiography, Trail Sinister and Black Boomerang.  You can't find the first one for much under $40 and prices for the second, covering his WW II radio work, appear to start at $100.  The Sefton Delmer Archive has them as online PDFs, but they're difficult to navigate.  And that's a pity; he was a fascinating man, and I think there's much to be learned from him applicable to our present day mish-mash of news, opinion -- and deliberate misinformation.

     Semi-related, I am considering changing my "What Would Gutenberg Do" tag, or adding a new one: "What Would Tyndale Do?" Or possibly what Michael Servetus, the unknown original of many an Internet debater, would do.  Neither was a man willing to shut up, and while that can be annoying, it's a good counter to the general human tendency to fall in line, march in step and not make waves, no matter where the mass of men is headed.  They each died of it, but their memory lives on.