Bulletin as of May 17, 2017

Next JSCARC meeting is May 25, 2017 @ 5:30PM Gilruth Inspiration room

  • Special Talk:  “How not to climb a Tower”  K5RG
  • Vote for new eQSL:  Design candidates: KG5NQP
  • Field Day 2017:  New antennas, shack upgrades, and operator signups: W5OC
  • NEW Surprise Door Prizes

Join the W5RRR Yahoo Group to get latest status of club activities

SIGNUPS

Welcome newest member Sandy Bryson!

  • Just passed Tech License today (5/13/2017)

NEW HexBeam mounted on mast @ W5RRR site

  • Take a peek at our newest addition when you visit the shack

Hex beam @ W5RRR

    

Hex beam project getting real.

Mother’s Day was spent getting up a used K4KIO hex.

The good news:  it unexpected included a 6m capability.

The bad new:  it didn’t come with 15m wires

Ultimately, it will be a multi-band antenna to include 6m, 10m, 12m, 15m, 17m, 20m.

I’ll order the 15m wires this week, but in the meantime its mostly assembled with a few items to work on this week

Mounted on the newly installed TV rotor atop the 50′ crank up mast, perhaps we’ll see this setup active in the next week or so.

Also brought in an old 6 element 2m yagi.  Anyone interested in mounting this below the hex beam?

Stay tuned.

73 W5OC

 

A confessional

Gary, KE5AMW, is a CW guy.  He’s gotten me interested to sharpen my CW skills that have rusted over the years.

I confess– he’s also inspired me to finally learn how to use a CW mechanical Bug, something I’ve put off for years.  I bought this off of eBay a long time ago, but never learned how to key it.

Yep, I did it!  I’m barely a novice with it now, but I practiced awhile and can do it!  How any of the newer hams have seen one of these creatures?  I’ll bring it into the next club meeting and hook up to a code practice oscillator for anyone wanting to give it test drive.  I’m sure there are some bug experts in the club; maybe we’ll get them to show us how to do it.

Check this out https://www.youtube.com/watch?v=4IHyPo9wObY

 

W5RRR Crankup Tower

KG5HOK devised a cleverly simple u-bolt mounting scheme to get our temporary 50′ crackup tower up for operation.

It will live at the empty concrete slab until we can get the plans (and funds) in place to re-erect the 60′ full sized tower.

This weekend, we’ll make an attempt to mount a lightweight rotor and a 10-20m multi-band HexBeam antenna.

Stay tuned for pix of progress.

IC-781 update- Fixed (for a few weeks now)

Updating this Blog subject,…

IC-781 HF transceiver now working fine (fingers crossed) so we’re back to 3x HF radios in the shack.

Insidious R20 fusible resistor kept tricking us into thinking there was a downstream failure embedded in the power line supply.

Turns out that Icom engineers very cleverly designed this inline resistor just below the edge of it’s power handling capacity.

With today’s higher voltages from the wall (120VAC), this 1990s vintage radio simply couldn’t handle the extra stress (note:  line volts used to be 110VAC).

Now using 3W wire wound surge resistor in place of the old 2W version.  Works like a champ.  Time to make QSOs.

73

-dave W5OC