Sunday, April 1, 2012

A Royal Study in Toughness


Before we go any further, I want to assure you that this post is not an April Fool's Day prank.  The typecast below is from this typewriter, as found, with no lube, adjustments or ribbon replacement.  It was going to be taken apart until I happened to try a few keys.  Sigh.


Just like the Arrow (a rebadged QDL) said, I bought it for the sole purpose of cannibalizing a funky screw that actuates the back space mechanism.  (Correction:  that was $2.00 and worth it just for the screw.)  The love interest mentioned above is much prettier and exclusive and theoretically had an easier and pampered life.  However, the screw in question was missing or had been removed.  And I assure you that she required much lube and adjustment to work properly.  (Famous ebay seller quote:  "Looks like this has never been used!")

This beast looks like it has been to Hell and back, but it works nearly perfectly with only two typebars sticking at the platen.  I'm not sure if the margin release key works; I'll have to bend it back into position to find out.




In high school, when I first started working on cars and motorcycles, I liked the ones that were rough around the edges with good, strong engines.  It was partly due to not having much to spend on cars and partly because I just making things work.  I self-taught on engine rebuilding way back when and drove some really scroungy looking cars.  But they ran, and I respect that.

The guy I bought this and a mint Polaroid 95 Land Camera from organizes a great rod show that I absolutely must attend.  If you like homebrew rat rods and customs, check out photos of Greaserama taken by a friend of mine at http://public.fotki.com/boxstersys/all_thing_automotive/various_car_events/greaserama-2011/ 


My family unit has engaged me in a "discussion" on what degree of clean this machine should be.  I'm leaning towards the barn rat rod approach.  The essential nature of this machine is expressed through total neglect and still having the heart of a champion.  My three girls gazed upon me with various expressions ranging from baleful reproach to Sheldon-is-trying-to-make-your head-explode as they argued for continued existence and mechanical cleaning and lubrication.


If you have read their blogs (which I set up for them) you know how opinionated they are.  I am, perhaps, doomed.


So, gentle reader, what do you think?  Should I give the innards a clean and lube?  Should I clean the dirt off the body?  That risks removing some over spray, but I think the auto paint blobs aren't going anywhere.  Up front, I have to tell you that "boat anchor", "door stop" and "junk robot parts" are welcome opinions protected by the First Amendment.  However, sentimentality for functional mechanical things as outweighed reason in this case.

Also, 1950's car club nickname suggestions are appreciated.

Even the grubby type slugs eventually get their day at vintagetechobsessions.  We have an equal macro opportunity policy.


Heads up:  It is Royal week at vintagetechobsessions.  The aforementioned love interest was my birthday present and it really is pretty.  I'll just say it is a study in contrasts.  Stay tuned!

Friday, March 30, 2012

The Birthday Blog Post From Space


March, 1964 was a good month.  But I am perhaps a bit biased.

For anyone that has been following this blog, it is no secret that I have a serious love of anything related to space exploration.  It's my birthday and I am going to totally date myself by posting National Geographic images from the month I was born.  I can't think about my birthday without thinking of growing up during the space race.

The excitement of space travel and technology development was the flip side to growing up with the Vietnam War, the Cold War, duck and cover, and its close cousin Mutually Assured Destruction.  I grew up in an era where all of this was shiny and new.  Everything smelled like the future.  Well, except for cars before emission controls.

This has an interesting resemblance to the 1954 kids book version of the the space suit.
 http://vintagetechobsessions.blogspot.com/2012/02/dear-mr-glenn.html


This is something of a hybrid between the Soviet and U.S. approach to landing.  Interesting concept, but probably just as well that was all the idea amounted to.

I am still amazed by rockets.


This was actually at the beginning of the article.  The article contains a detailed foldout of the various pieces of Apollo space craft.  The LEM was pretty well thought out five years before we actually got to the moon.
Coming home.  Really, the whole thing is just amazing.
It's funny that I still think of us getting to the moon in terms of "we" and "us".  Certainly, there is some national pride and I would not have wanted the Soviets to get there first.  But I tend to think of actually getting there as an accomplishment for our species.

As much appeal as I find in human space travel, I am still excited by our collective activities in space exploration.  Four years into the Great Recession, it is hard to comprehend the amount of money it would take to lift people and all the stuff they would require to Mars. From my perspective, we need some really good targets before we take the next steps.

We are doing some incredibly good science between our robotic and remote sensing servants. As of March 19, 2012, we have collectively cataloged 762 extrasolar planets including one water world.  Just this week, we learned that Mercury is a really strange place. NASA Messenger Findings

Although our family mourned the loss of the Mars rover Spirit, Opportunity is beginning its ninth year of its three month mission.  Its much larger cousin, Curiosity, is in route to Mars loaded with a comprehensive laboratory tools.  Curiosity won't be dependent on solar power.  We'll see what lessons have been learned on reliability in design.

Although the NASA shuttle program is no more, the International Space Station has been continuously inhabited for over 12 years and zips by overhead every 90 minutes or so.  The U.S. crew members are licensed amateur radio operators.  Beyond having access to high powered transmitters for remote control quadrotors, talking with the ISS crew is the coolest thing I can do with my new FCC Technician license.

Granted, my kids have a space cheerleader at home and friends bound to be future software, computer and robotics engineers.  Although human space flight is a big deal for them, they are equally excited about everything else going on in space research.  At some point we'll probably try out the crowd sourced SETI Live program. http://www.setilive.org/

For me, space is all about inspiration.  I'm thankful for the pioneering work that has gotten us this far.  I'm also excited for the future of space exploration.  When we decide to go, it will no doubt be to someplace incredibly interesting.  Maybe one of our emissaries will get to say hi to Spirit in person.

http://www.nasa.gov/exploration/whyweexplore/why_we_explore_main.html

 More space stuff:
 Amazing kid space ephemera:   http://dreamsofspace.blogspot.com/
If you like toy LEMs, you will love these great examples:
 http://projectswordtoys.blogspot.com/2012/03/few-good-lems.html

Sunday, March 25, 2012

Call Sign


In addition to being vintagetechobsessions, I now have an HAM Technician's license with the call sign

KD0RIX

The gingercat will catch up soon enough.  We'll be considering radio options and will most likely start with a relatively low powered mobile.  I have to admit total Nerd excitement over the potential of using a 1 watt transmitter to control a quadrotor at long distances.  This radio thing may turn out to be fun!

Tuesday, March 20, 2012

Mysteries of Resonance and Balance


Violins at KC Strings.  The ones in the foreground didn't make the cut.  Shhh... not too loud.  We don't want to hurt their feelings.
Typed on an Olympia SM3 on Patapar Onionskin

We have had the privilege of spending time with passionate people during the dating process.   One of the co-owners of KC Strings turns out to be a friend of a friend.  He spent time with us last weekend.  Passion is an understatement.  Apprenticed at age 12, he has been building violins for over 30 years and obviously loves what he does.  The violin "speed-dating" process was constructive with input from one of his staff members a couple weeks back and him more recently.

The KC Strings violin on top may be the lucky winner.
I had a chance to chat with the owner of Beckmann's while Hannah was trying out instruments and bows.  It is a smaller shop with a very intimate connection to the work space where old instruments are restored and new instruments are built with loving care.  One thing he told me is that violin makers don't really retire.  They just build slower until they can no more.  He absolutely loves his job.
Or perhaps one of the violins from Beckmann's will be the chosen one.  This is Hannah playing in the shop.  It is an intimate space.
Wand... I mean bow tuning area at Beckmann's.

All of these instruments start their lives as blocks of wood.  It takes a skilled hand to build something meaningful.
 This blog isn't always about vintage technology.  But at some point I will do an entry about Hannah's current violin.  It is nothing special  being a catalog violin from a known maker.  However, the maker, Daniel Moinet, and the location and period, Paris, 1944, lend it an interesting back story.  We're thankful to a good friend of the family, Adela, who gave this to her in fifth grade.

By the way, Hannah is the product of public schools with additional instruction.  Unlike some kids that started Suzuki in Kindergarten, she first started orchestra in fifth grade.  We're fortunate that the Olathe school system is committed to its music programs even after almost a decade of cuts to overall school funding.  Got to shout out to them an Olathe Youth Symphony.
Secondary work bench at Beckmann's.
 Most of the violins Hannah tried out were made in the last ten years.  While that isn't vintage technology, modern violins are built upon design principles perfected around 300 years ago.  Other than a few power tools, most of the shaping is done by hand, one wood shaving at a time.  I very much enjoyed talking with the makers.



Finish collection.

The inner sanctum of violin and viola building at Beckmann's.
Hannah finally kicked off her blog with a post towards the beginning of the Great Violin Hunt at
http://thoughtsatfullspeed.blogspot.com/2012/03/how-nerds-spend-their-spring-breaks.html

Addition:  I decided to include some links for both shops.  The information about design principles on the KC Strings site is very enlightening.  Disclaimer:  We are working with these builders on selecting violins from store inventories.  They both create concert grade instruments that cost over $10,000.  Our 8th grader is a long way from there - thank goodness!

Anton Krutz on geometry:  http://www.kcstrings.com/anton-Krutz-geometry
Anton Krutz Bio:  http://www.kcstrings.com/anton-Krutz-introduction
Ken Beckmann Bio:   http://www.beckmannviolins.com/maker/
NPR Story on CAT Scanning a Stradivarius:  NPR Stradivarius Story

Friday, March 16, 2012

Olympia, Typewriter of the Jungle




You can read more about me (and bask in my photographic glory) at
http://vintagetechobsessions.blogspot.com/2011/11/other-olympia-sm3-in-italic.html

P.S.  Grandfather Simplex still hasn't been reassembled.  So many Olympias, so little time.

Monday, March 12, 2012

My Girls Scouts and a Very Special Birthday

Today marks the 100th anniversary for the Girl Scouts of America.  As there are three Girl Scouts in the Lair of the Nerd, and many more in our lives, this matters a lot in our family.  It is a great organization trying to find its way in the 21st century.

I've enjoyed seeing the Spousal Unit's birthday post and the new beginnings for Nerd Topics by none other than Gingercat.

 http://housefullofnerds.blogspot.com/2012/03/coolest-thing-in-world-100-years-of.html
 http://www.nerdtopics.blogspot.com/2012/03/happy-100th-birthday-to-girl-scouts.html

Both posts offer a much more personal perspective than I could provide.  So I will share a few images from our Girl Scout's lives.

The local service unit turned out in force for the Old Settler's Parade last fall in Olathe to observe the 100th anniversary.  That's over 500 Girl Scouts!

And there's Claire (aka gingercat) right at the front of the parade.

Girl Scouts isn't all about the cookies, but they are delicious and help keep the troops and camps funded.
I've enjoyed watching my scouts grow up.  We've sold cookies together and I've helped prepare for more than one campout.  I've even survived eight years of annual father/daughter dances.




Just for the record, I didn't just take photos.  I even won a princess ring for best 80s dancing!

Anyway, Happy Birthday, and keep on scouting!