Showing posts with label marine electronics. Show all posts
Showing posts with label marine electronics. Show all posts

Tuesday, October 15, 2013

Early Morning, SSB and Baseball


6:10 am this morning the alarm went off.  Early for us. No, we are not headed out on passage.  Tom did not get up.  I had to get up and try to make friends with our SSB radio - single side band.  Fingers and toes crossed, I turn it on and begin dialing and dialing and dialing, begging it to tune in Chris Parker's Weather.  Please!   I hate the SSB.  I want to rip it out and toss it overboard.  Seriously people!  HATE IT!
Sv Honey Ryder came with this SSB.  There are notes from the original owners about using it not only for cruising nets and conversations with other cruisers but for weather fax.  We I have never been able to get it figured out.  I have read and re-read and re-read the manual several times.  I have searched the Internet and read helpful articles.  I studied and got my HAM technician's license thinking that would help.  It did not.  I hung out with the Johnson County HAM's back in KC thinking that would help.  Nice group, no help at all.  In their defense, SSB for marine use is just that much different in terms of how the machines work so HAMs in the middle of KS couldn't really help.  Once a couple of years ago a fellow cruiser came onboard when we were in Brunswick GA and helped me.  We were able to hear his wife on their boat a few docks over and call her back from ours. Woo hoo.  This was huge.  However, we flew home and the next time I tried I really couldn't get much. Most of all, I never seem to get the weather, the thing we really need.  Cruisers assured me "it's probably because you are in a marina".  So I left it alone and turned my focused to the many, many other things that needed attention on our boat.  My thinking was that I could tackle this once we were underway and away from the marina.  Hey, maybe I would even find another cruiser with the same 710M that would say with a smile "Oh, we have one.  It's a little tricky.  Why don't I just come over and show you all about it and we can run through everything together."  We'd giggle, skip down the dock and become SSB BFF's.  FYI -This hasn't happened to date.
I have had some success.  A couple of weeks ago I picked up Waterway Net - a HAM net for cruisers with their HAM general license.... I only have my technicians license, one below general.  Anyone can listen to the Waterway Net but only HAMs with this level of license can talk.  They are very strict about this. Actually it's the FCC that is strict but it sort of smacks of a high school clique feel to me because it's limited.  I have also been able to pick up Cruiseheimers a few times.  This is another cruisers net where anyone can chime in. But no weather.  Argh!
Of course anyone that knows me knows I have been seeking help from other cruisers - almost to the point of desperation.  I am not shy about reaching out to others.  "Hi.  Nice to meet you.  We are new to the marina.  So do you have an SSB?"  Next step is to aggressively stop strangers on the street.  I plan to start that tomorrow.  Those that I do ask for help generally ask the same questions.  "What's the problem with your SSB?"  I reply " I can't seem to get dialed in the stations I need - like weather and even when I do, there is nothing but static."  Then they say it.... the phrase that we have heard over and over " so have you tried just dialing in the station?". Oh, ok.  How stupid of me!  Like I haven't been trying!  Argh!  Actually it took quite a while to even figure out how to do that because the stations are pre-programmed in from the original installation.  You turn the dial but it only goes to preprogrammed frequencies.  The installing tech programmed those in using a computer hooked to the SSB.  Those pre-programmed frequencies are no longer correct.  Turns out some of the SSB radios are open as in allow you to reprogram and some are not.  WT_?!  However, finally we figured out how to manually dial in a frequency.....sort of.  Pushing the direct numbers doesn't seem to work right so I have been manually changing the dial.  For those that don't know, the SSB is not like a HAM dial that moves smoothly and quickly through thousands of frequencies at the speed of light.  NO. I have been hand cranking with fingers and hands cramping through thousands of frequencies.  I am not kidding.  Ask Tom.
"Maybe your SSB is broken."  But I have gotten some frequencies.  In addition to the above mentioned, we have picked up a few super scary religious programs and the BBC once.
I emailed other cruisers with SSB's for help.  Most have other types of SSB so they can't help me with this specific unit.  One suggested I join a yahoo chat group specific to the 710m.  Great!  Chat groups have really come to my aid before.  However, so far I am finding this group is too....advanced. They are talking about installation, tuners internal and external, tweaking of radio parts, frequency modulation, advanced stuff.  As I read along, I feel like Penny on the TV show Big Bang Theory.
I keep threatening to make it a dinghy anchor.  Tom sweetly suggested we get another model.  I refuse.  I am convinced it works.  We have heard some stuff on there.  It's just me.  So I sit most mornings and try and try to get something....by 9:35AM I am defeated and back to dinghy anchor thoughts.  Last night I got the usual from a fellow sailor  "what happens when you just dial in the frequency?"  ARGH!   and "you won't get much in this marina"  ARGH again!  *I am not being ungrateful.  I SO appreciate everyone trying to help me.  It's just become funny the standard questions like...."are you sure it's on?"  We discussed that perhaps propagation was the problem and that I should actually get my butt  up earlier and try some of the other times and frequencies.  This fellow sailor also suggested that I try the basic standard weather channels.  After dinner last night, I decided to sarcastically give it a try.  What the hell, nothing to lose but my time, energy, patience, sanity!  Surprise, surprise -  Nothing on the weather channels.  Again, what the hell, let's see if I can get anything on any frequency anywhere.  Boom!  Voice of America - The Dodgers / Cardinals baseball game just as loud and clear as if we were in the broadcast booth.  Tom cheered my success.  I could only laugh.  Yes it's success but the funny thing is I can't stand baseball.  (Yes, I know...un-American, but it's a boring, antiquated sport to me).  But who cares, it was something.  I continued to laughed like a loon telling Tom " We might get seriously thrashed by the worst storm ever (because we can't get weather) but apparently we can listen to baseball as it's happening."  I don't feel successful unless I can get the weather.  Where is the weather!!!!!  I want my weather!  What a stupid, outdated technology!  No wonder people opt for Satellite phones instead of SSB these days.  Sheesh! 
So... I set the alarm for 6:10am this morning so I would have enough time to dial through a couple of hundred frequencies to get to the correct one for 6:30am weather.  Nothing.  Then I dial in the frequency for the 7am.  I start writing this blog posting and I wait.    Nothing but static.  I feel defeat.  I dial in the 7:30 frequency and go back to this sad blog posting while I wait.  I am SO frustrated.    What am I doing wrong?  Why can't I get the weather to come in?  What are we going to do?  We are going to have to scramble to get this "fixed", replaced or something.  We have to have a way to get the weather.  OMG!  
Then a new sound comes through.  It is not the normal static.  There is a voice in there somewhere.  I strain to hear.  Yes, definitely something.  Static, static, "squalls" static "winds of 15" static "waves 3-4"..... OMG!  It's weather! I am hearing small bits and pieces of Chris Parker's 7:30 weather.  It comes in a little stronger.  I am only getting a fraction of what he is saying.  Not enough to test out the digital recorder I will use for weather in the future but I am getting official Chris Parker static.  Woo hoo.  Success!  Sort of....but I am claiming it.  Now I just need to figure out how to get it to come in so I can understand the majority of broadcast.  I start flipping the switches on and off on our AC/DC panel like crazy, trying to clear up the signal.  Often systems turned on can cause interference.  Nothing works.  But I have official Chris Parker static with weather words thrown in.  For today, I will take that.  This SSB will live to see another day onboard.  Tomorrow we will battle again as I continue to try to get the other frequencies to come in at the specific times.    I am determined to conqueror and master this SSB. 
Update - After I finished writing this I was able to pick up the Cruisheimers Net.  I couldn't hear everyone but I could hear some....AND.....wait for it......I tried check in (transmitting) and they heard me!  They actually heard me.  This is HUGE!  The big stupid thing works.  It actually works.  Later I had a nice chat (via cell phone) with a man named Paul Hansen that I think works for Icom customer service.  We discussed my struggles and he gave me some good information and suggestions.  "That is one of the tougher units in terms of working it and programming it."  Understatement of the year in my mind but I realize it's just my little world and mind.  Who knows, maybe we will even listen to a baseball game tonight if there is one on the SSB to listen to.   

Thursday, September 19, 2013

Good Peeps - Lester Forbes


Or in this case.....good redneck!  (He will be the first to tell you he's a redneck.)  Meet Lester Forbes of Forbes Electronics.  Mr Lester is one hell of a marine electronics tech and a pretty darn fascinating person as well.  We have gotten to know Lester much better recently as he looked over our shoulders, guiding us and troubleshooting with us as we upgraded our marine electronics.  We learned SO much from Lester and we are very grateful for all his guidance, advice, patience, and humor.  It was a blast working with him.  If you need him, you can call his wife over on sinkin rock (aka St Simon's Island) and she will have him call you.

Saturday, September 14, 2013

GenuninedealZ


Listen up fellow sailors, liveaboards, cruisers.  If you need any type of marine electrical supplies, this is the place/web site for you.  http://www.genuinedealz.com/  You can order anything you need or might need.  What's that you say?  You need custom battery cables?  They can make them up.  Special wiring harness?  Send them your old one and they will make you a new one.

If you happen to be in the area of Brunswick GA or even just passing through, we suggest you stop by.  It will blow your mind.  It's like a marine electronics candy store.

However it's not an easy place to find.  The address is
5880 New Jesup Highway
Brunswick, GA 31523
Hours: Monday though Friday 9:00AM EST to 5:00 EST
Phone: (866)970-3325 Toll Free
Phone: (912)264-8327
Direct Fax: (912)265-8202

But there is no sign on the door, nothing to let you know what lies inside the nondescript building.  Finding it was little like a hunting for buried treasure with a plentiful marine electronics bounty at the end of our hunt!

Thursday, September 5, 2013

Marine Electronic Upgrade

What connects to what

And how it all connects

Mapping it all out above.
Power is a good sign.

Testing above.
Making the connections for real

AWESOME splice - truly a work of art
Tom soldering it up

Splicing and soldering above.

Getting ready to load up the helm box
Cockpit workbench

In progress.
Prepping the box

Stuffing it all in there - like a Jack-in-the-box


Nice

Tom made a custom mount for the top of the box out of starboard.  It works perfect.
Starboard mount

Looking good.
The "His and Hers" helm.  HA!

Again, power is a good sign.  Now for the settings and testing


More testing and checking


Testing and trouble shooting the install.
Tom and Lester -"Why is.....?"  "Where is the....?"  "How come...?"  Hum?

More hum's ?, followed by some ah ha's! and then more hum's?

Stay tuned!

Monday, September 2, 2013

Splice This

Just a tad bigger than 10 gauge!
As part of our marine electronics upgrade we have been doing some cable splicing.  Luckily we are under the watchful eye of a master marine electrician and learning tons!  All the proper ways to connect stuff up in the marine environment - above and beyond typical level of connecting stuff.  Very kewl!!!  So back to the splicing.... silliness over took me the other night at Home Depot when I spotted this little ole cable laying in the sale bin.  "Let's splice this up to the helm instead of the 10 gauge we spliced up today!" 
Stocking up to start our own company - NOT!!!!
Then the real silliness set in and I began stocking up to open our own company.  We were sober (honest) but very tired and slaphappy.  A couple of big marine electronic hiccups yesterday and today knocked my cocky little behind to the ground so to speak so our All Your Marine Electronics Solutions Here shingle will have to wait for now.  BIG roll eyes!  Actually it's been good.  Challenging, puzzling, frustrating, and crazy but good.   

I Dream of NMEA

Old NMEA

First you must get the theme song to "I Dream of Jeannie" in your head.  Have you got it?  If not, click HERE to listen to it.
N2K - the T looking things
We are upgrading some of our electronics.  This means we are dealing with NMEA 0183 (or old NMEA as I prefer to call it) and NMEA 2000 (N2K).  These are marine networks. It's been a bit....challenging to keep it all straight in terms of what gets plugged into what and where.  I have literally been dreaming NMEA for the last couple of nights and thus the theme song "I Dream of Jeannie".  However mine is I Dream of NMEA and it's been playing in my head as we work to connect everything up correctly...old and new NMEA. 
*Yes, I often have theme songs playing in my head depending on the situation("Everything Must Go" by Steely Dan for when we were moving out of our house), location("Thrift Shop" by Macklemore and Ray Lewis as I made multiple trips to donate our clothes this past spring), or person/persons ("Plans for Nigel" by XTC  when reading Nigel Calder books!).