Sunday, February 17, 2013

NEW TUBE TRANSMITTER KIT

     Yes, there's a new one: Chinese kit-maker YouKits offers their TT1A two-tube transmitter kit for US$129, less power transformer, HV rectifier and filter (though they supply all the info to build the B+ supply).

     It's a nice-looking little kit, with a tube lineup that appears to be close to 6C4 - 6AQ5.  The instruction manual is very clear, which solves the main concern of internationally-marketed kits.  Have no fear, YouKits has found someone bilingual in Ham.

     They also offer more-modern kits and an impressive antenna analyzer that is also sold in the U.S. by Ten-Tec.

Saturday, February 2, 2013

THE CLOTHES/DISH WASHER

     It really existed; in fact, it was part of the appliance package for the higher-end models of all-metal Lustron homes: the Thor Automagic Clothing and Dish Washer!

     Even though you changed out the entire wash basket to swap from washing clothing to washing dishes, a lot of people just couldn't feel comfortable about cleaning dungarees and dinner plates in the same machine.  It wasn't a success.

     Sadly, under new ownership the company tried a comeback early in this century with a slick ventless all-in-the-same-drum washer/dryer and that doesn't appear to have worked, either.  The company website is gone and their last official Tweet was in 2010.

Monday, December 24, 2012

SOMETHING FOR YOUR VICTROLA EVEN IF YOU HAVEN'T GOT ONE

     Where do you go to find carefully transferred-to-digital Edison Blue Amberol cylinders?  Ragtime, jazz, brass bands and way more?

     One of my coworkers pointed out an attractive option: Archeophone Records.  Well worth checking out!

     (I'm still needing to move iTunes from my old computer to my new computer, which is gonna require digging out the spare monitor and keyboard and making them find each other over my home network before even starting.)

Friday, November 2, 2012

PENNY-FARTHING, NEXT STEP

     The next step up from a 28" mini-penny?  For me, a 36" hiwheel designed -- and then redesigned* -- by unicycle maker QU-AX (shown here with an eye-glowing window spectator, in an image that does nothing for my vanity):
     Riding in the dark, with a multi-led flashlight clipped to my inner sweatshirt -- it's chilly, I'm wearing an insulated hoodie over a plain hoodie over a knit top.
     Whee!  (I'm hoping to ride this bike in daylight sometime-- I just missed a Tweed Ride.  And me without my jodhpurs!)
     The larger wheel means better speed -- and less effort.  For the well-to-do ($$$$!) and technically-inclined, here's a possible upgrade: a hub with a 1.5:1 transmission!  I'm pretty sure a 36" wheel that acts like a 54" wheel is not in my immediate future.  Come to think of it, neither (I hope) is a respoking job.  But maybe someday.
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* Seriously redesigned: much shorter stem, tricky front brake removed, seat hugely improved (and retroized) and matching grips added.  At least everything but the grips is a safety improvement and they all materially aid rideability.  QU-AX really did right by this product -- and the people who buy it.

Thursday, November 1, 2012

DIME KEY

     In the far-off past when radio was nearly all Morse code (what's that Fessenden fellow on about?), everybody keyed fairly high currents in the primary side of big transmitters, especially spark rigs.  Commercial stations used big, purpose-built keys or keying relays.  Hams....improvised.
One key, two silver dimes and a nice big soldering copper (or electric soldering iron).  Add amateur ingenuity.
 Real dimes!  (Filed flat.  Honest, Mr. T-man, I didn't do it!)

     This example was found on Etsy.  "Dime keys" are often fakes; this one, the key's an older type, the solder looks like the old-time stuff, the dimes are sure-enough silver and the knob bears an "Aug 3, 1920" patent date; a little late but not too late.  So it's probably the real deal.

Friday, October 19, 2012

BLACKWING 602 PENCIL: WILL IT MAKE YOU A WRITER?

     Only if you have two of them, a lot of yarn, a lot of time and you're extraordinarily skilled at knitting.

     The original Blackwing 602 was the preferred writing implement of many famous writers (including John Steinbeck, though after the debunking of Travels With Charley, that might be a mixed blessing).  The last one rolled  -- well, slid, the special eraser ferrule prevents rolling -- off the line in 1998. Cal Cedar bought the machinery and brought them back as the "Blackwing" in 2010, took some heat over the differences, and added the closer-to-original "Blacking 602" last year.

     They're not cheap, $20 a dozen.  On the other hand, most pencils sold these days are lousy, splintery things with reconstituted or synthetic "wood" and the lead's nothing to write home with, either.  So I splurged.

     Gee.  They're nice.  And the old motto actually means something -- "Half the pressure, twice the speed."  You do go skimming right along.  Here are my notes (Copyright 2012, all rights reserved) for the vignette "Mo," over at I Work On A Starship, written in real-time while observing one of the people on whom the character is based:
     I'm not any better a writer with it, but the hardware doesn't get in the way of the work, which is a pretty big deal.  Are they worth $20 a box?  Probably not if all you're doing is making grocery lists and leaving notes for the plumber.  On the other hand, if you enjoy good writing tools, they certainly are a nice treat!

Saturday, October 6, 2012

THE ELEMENT OF (OFFICE) SUPPLIES

   Four pens?

   Not so fast!
 
    Stapler, scissors, compass and a small (approx. 1/8" diameter) eraser in a nice holder.

    These are by three different manufacturers. After I'd found the compass and scissors, the nifty little stapler clinched the deal.  (All from Jet Pens, btw). They all work just fine.  The stapler is the only one I have ever seen that had a "safety" control.

      I also picked up a box of Blackwing 602 pencils, a relaunch of a legendary pencil. Report will follow once I've been using them awhile.