GPS: A back seat driver with an Off button

For the last few days I have been testing out (read: playing around with) my Garmin Nuvi 265WT GPS that I recently purchased. The unit I purchased was a refurbished system that was available at well below the price listed on the Garmin site. My primary reason for purchasing this particular model was primarily due to the price since I was looking for something just to experiment with. I am more interested in getting the actual coordinates of where I have been on my road trips, and using those coordinates for my Google Maps projects, than having a device provide directions to those locations.

On my first time out with the Garmin Nuvi 265WT I decided to just go out blind without reading the manual. I packed the GPS along when I went on a work related trip, and used it on for the return trip home. This would not have been the smartest thing to do if I were relying solely on the GPS to get me home, but because I knew the way home this was not an issue. The first thing I immediately found annoying was the female voice that was selected by default and was constantly being drowned out by the road noise inside my truck. Even when the the noise was low, the voice was at a frequency where my tin ears could barely make it out. I decided that once I got home I would change the voice to something which I could hear (and which I have since done). Also the GPS was apparently configured for a destination point located near Tacoma, and the device kept trying to steer me back to Tacoma as I drove on to my home in Bellevue. Having this device constantly tell me to take a turn even when I didn't want to reminded me of having a really annoying back seat driver in the truck Fortunately for me this back seat driver has a volume control, and an Off button.

I read the manual prior to my second time out with the GPS, and this time I found the device (with the new voice) more useful. Having programmed the device with my home address I took off for a short trip to Snoqualmie Pass. Once I reached the pass I took an exit, and turned around to head home. Prior to getting back on the freeway I stopped and took a reading with the GPS and then set it to guide me back home. The device worked pretty well though at 70 MPH some points of reference seemed to come up a little too fast for it to alert me in time. The one major problem I encountered was when I decided not to take the exit the GPS had determined I should take and instead stayed on the freeway to an alternate exit. As it turns out the exit that the GPS originally selected for me runs parallel with the freeway for some distance, and because of the accuracy of the device it continued to provide me directions as if I had taken the exit even though I hadn't. It wasn't until I was passed the exit that the GPS determined I was still on the freeway and recalculated the new route.

As I said at the beginning of this post my primary reason for getting a GPS was to provide coordinates for locations I list on my Google Maps, and not for finding my way. I can see certain situations arising where I may have need of the GPS to provide a point of reference before I break out the maps, but for me at least I can never see a GPS replacing common sense, a good map, and the occasional getting out of the car and asking for directions which given the person you are asking can make road trips all the more interesting. I don't believe this line of thinking qualifies me as a Luddite because I do embrace technology; it's just I don't want technology smothering my sense of adventure and discovery by doing all my thinking for me.

One thing I need to do more research on is how can I readily transfer coordinates from the GPS to my computer. So far there doesn't appear to be a way to transfer the data via the USB cable that came with the GPS to my computer. Also I have yet to get an Flash card to store data with, and even if I do I am not sure I can sneakerware the data over to my computer. Maybe this can be a future project of mine?

Speaking of projects, I have decided that Python should be the language I should focus on learning at the moment. It appears to be relatively easy to learn, and I can use it to develop applications for many of my projects. I will also be starting up my studies in HTML and CSS again, and incorporate both in to my projects as well. Maybe I can use all three to build interfaces for my weather station, and robotics projects? I've been pricing equipment for the weather station, and also looking at how I can deploy it without brining down the wrath of my home-owners association. I don't expect to be moving as fast with the weather station project as I will with the robotics project. Speaking of the robotics project, it got a little sidetracked over the weekend due to my playing with the GPS, but I am hoping to have some more pictures of it in a week or two. If I can use my camera to take some video of it moving around, then I may finally have something to put on my YouTube channel.

Yes, I have a lot on my plate and I expect I won't get as much done as I want to, but I have to keep plugging at it and keep learning.

Cheers ~ Jim

Just some thoughts, and a little Friday fun.

Looks like it's time for another update. I really haven't had much to post about recently, since it's pretty much the same old story; looking for work during the day, studying web development at night, and trying to stay positive 24/7.

Staying positive requires a lot more work lately due to all the doom and gloom that is in the news. It has gotten to the point to where I just no longer watch or read the mainstream news such as CNN because of their constant negativity. Personally I believe the economy has hit bottom, and is ready to turn around. I also believe that many of the companies that are currently laying people off are just taking advantage of the current "panic" and using the current situation to justify culling the herd, and clear out employees they consider "marginal" regardless of their work ethic and experience.

I also feel that news agencies such as CNN and Fox are focusing on negative news because it helps them sell soap, and they are doing so without any regard to how it affects people. The constant negativity from the mainstream news services is affecting people to the point that it may actually delay the economic recovery for an extended period. I'm not saying we need to put on rose colored glasses and say everything is groovy, but I do believe that the US economy is ready to recover, and it just needs a little positive push. So how about some good news for a change?

OK! I got that off my chest and I'll get off my soap box for now.

While bouncing around on the Internet I have come across some postings that I find interesting and I'd like to share with you, so take a look at the links below:

• Smashing Magazine - Clear And Effective Communication In Web Design This is an excellent article on how to present clear and effective information on websites and blogs, and I definitely recommend reading this article for all noobs such as myself.

• Guy Kawasaki - Ten Ways to Use LinkedIn to Find a Job Guy Kawasaki has some good suggestions for using networking sites like Linkedin to help your career, but as someone who has been on Linkedin for quite a long time I would also like to suggest that people use a little common sense and caution. Many of the business networking sites are now being overrun by scammers who want to join your network just to gather your personal information and spam you. My advice to anyone using Linkedin is to use a throw-away email address for your account, and change it regularly. I also suggest that you only connect with people who you either know directly or share common interests with you. Let me tell you that it really sucks to be unemployed and constantly get spam from some off-shore recruiter asking you if your company needs their services. Yeah right!

• GeenerComputing - Google: Our Green Data Centers Got a Lot Greener This is a nice article on how Google is improving the efficiency of their data centers. If you have any interest in data centers then give this short article a read. As the economy turns around and IT infrastructure grows, efficient use of power will become even more important, and it looks like Google is leading the way.

And now it's time for some Friday Fun: The IT Crowd - Break The Internet



Have a great weekend! ~ Jim
(Psst! If you haven't already, take a look at the "Geeks Who Care" link listed on the left)

Fonts, colors, and weight with CSS.

I didn't get a lot of reading done over the last week, but I did dive back in to Head First HTML with CSS & XHTML and got going with Chapter 9. It is slow progress, but progress none the less. It's great learning how to set fonts, colors, and weight with CSS. It will be nice once I get done to finally apply this stuff to my sites. Yeah, I know, once I get done. This seems to be taking a long time, but given the dynamics of everything that has happened in the last few months, I think I am doing quite well.

As for getting started with the robotics, I decided to go through the NXT manual and familiarize myself with everything instead of just loading the software and trundling along getting lost. Hopefully by next weekend I'll have a little bot running around. I'll post some pictures if I get something running.

Catching up for the week.

I have been really busy over the last week, so I have not had a chance to post here until now.

Work is going great! I am settling in and I am making good progress and learning a lot. I would like to say I have been making the same progress with my HTML studies, but just haven't had time to sit down with the Head First HTML with CSS & XHTML book lately. I am hoping get in so study time over this weekend. Even though I have a job, I still want to develop and improve my skill set, and I definitely need to clean up my web sites. I also will continue to develop my interest in web accessibility.

I am going to drop the Apache, PHP, and MySQL studies for now, and start up with C# shortly. Studying C# will not only help me at work, but also may be beneficial with my robotics work using Microsoft Robotics Studio (MRS) from what I have been told. I will be using the Lego NXT system to start with because it can be used with MRS and it's easy to work with.

Given that it's now "that season" in the Seattle (cloudy, rainy, dreary) I'll be taking my astonomy interest inside and play with some of the free astronomy programs that come with Ubuntu as well as working with the Astro Link Blog and the Cloudymidnights Blog. I'll also be playing around with my CoCo, though I'll be posting more about that on the 8-Bit Retro Computing Blog.

I think I'll be busy for quite some time. Cheers! :)

Getting ready to start my new job!

I am really excited about starting my new job tomorrow and I know it's going to be a great experience for me especially since it's line line with my goals.

I know I should have posted more than once last week, but I was busy finishing up some projects around the house plus trying to get in some study time. I didn't finish the Head First HTML with CSS & XHTML book like I wanted to, but I'll keep plugging at it. I am starting to learn about classes in HTML/CSS and I am putting down some ideas I have come with to retool my sites. I will post more about that later.

One of the house projects that I am glad to have finished was setting up my old Radio Shack Color Computer (CoCo) in it's own dedicated spot. I have photos up on the 8-Bit-Retro Blog. Swing by and take a look, and leave a comment if you want.

Well it's time for me to get some sleep. I promise to post more this week.

Getting back to work.

The last few days have been really exciting. Like the subject says, I am getting back to work and will start my new job in a week. I'm really stoked about finding a new job, especially one that falls inline with with my goals.

I won't go into too much detail right now, but I will eventually rework my Linkedin profile to reflect my new position. What really made getting this job exciting is that it wasn't the only offer I had within a 24 hour period.

Getting back to work means I will have to change my self study program a bit, but I will still focus on web development. I plan to finish Head First HTML with CSS & XHTML before I start the new job and then move on to C# and do a little refreshing of my network fundimentals.

I'll add more over the next few days.

Not bad after a week off from studies.

I was pretty much able to pick up where I left off a week ago, and start getting a good grip on CSS.

It's pretty amazing how having each page reference a style sheet can add so much flexibility and streamline the design process. I can definitely see how this will help in the retooling of all of my sites, plus any projects that come my way in the future.

After some correspondence with one of the experts in accessibility, I have decided to forgo the HTML vs. XHTML debate for now, and stay focused on learning XHTML. Down the road HTML 5.0 will make itself know, but I need to learn the basics and focusing on XHTML is the best course for me now.

Moving on to CSS!

Because lot's of stuff came up between this and the previous blog Chapter 7 of Head First HTML with CSS & XHTML took a lot longer for me to finish than I wanted to take, but it's done and I am diving in to Chapter 8.

Chapter 7 dealt with XHTML 1.0 which is very close to HTML 4.01 that was covered in the prevouse chapters. According to the book XHTML is supposed to next thing, but given that the book is now several years old and that HTML 5.0 is coming out, I wonder if this is still true.

Does anyone out there have an opinion regarding HTML vs. XHTML that they would like to share? If so, post a comment because I would like to others think.

Done with Chapter 6 and moving to XHTML

I finished Chapter 6 of Head First HTML with CSS & XHTML over the weekend, and I can definitely say I learned a lot about web standards and compliance.

It was interesting to use the W3C Markup Validation Service to check the code samples in the book, as well as my own sites (miba51, cloudymidnights, and urbanspelunkers) I wasn't surprised to find that all three of my sites had bugs, but I am still going to hold off correcting and updating my sites until I am done with book.

Since I am paying for hosting those sites, I might as well use them as part of my portfolio with cloudymidnights emphasizing accessibility, and urbandspelunkers to experiement with style.

I am now starting Chapter 7 and diving in to XHTML and hopefully in a couple more chapters I'll begin working with CSS. I wish I were making faster progress, but there are other priorities, and at least I am making progress on many fronts right now.

I scapped out 4 old PC hulks I had lying around, and I have two or three more to scrap out by the end of next weekend. My place is looking more organized than it has in years. Who knows, I may actually get some of my other projects off the ground. It's amazing what you can accomplish once you define and narrow your focus.

Coming up for (but just for a little bit)

The job search is plugging along and I am starting to make some good contacts. I am still staying positive and working toward my goals.

I've been networking with some great people in the accessibility field and I have found some great resources that will help me move forward. I am impressed at how helpful people are in sharing information about accessibility.

My studies have been going in spurts. As I have stated before this is due to the time I am spending on my job search, but like my job search I am making progress. I am currently on Chapter 6 of Head First HTML with CSS & XHTML and I hope to finish it by the weekend.

I am finding that HTML seems to just come naturally to me and even though I haven't started working with CSS I have been able to understand the few examples that have been listed in the exercises.

Even though it's a cloudy day today, I'm feeling pretty positive about where I am heading.

Course change feels right.

I finished the first chapter of Head First HTML with CSS & XHTML, and feel pretty good about the progress. A lot of what was covered I already had a handle on it, but the style of the book helped reinforce what I knew and going through the exercises definitely reinforced my knowledge.

My "Starbuzz Coffee" pages are looking good (You'll only understand if you have read the book)

I received a good tip from one of my Linkedin connections for a new GUI Admin Tool for MySQL. You can find it here: http://www.mysql.com/products/tools/administrator/ (thanks Marko)

I think the new course is the right one, and with determination and a little luck I will be moving forward with my career and job search.

Making progress and a slight course change.

The weekend Apache/MySQL/PHP crash course is turning into a week long or longer crash course, and actually that is a good thing.

Given the issues with the book being out of date, I have decided to slow down the pace with this course of study, but keep at it. I am not moving it to the back burner, but instead turning down the heat. I have a new book on order: Head First PHP & MySQL. This book is due in mid-September, and I should have the first book done by then and what I learned will help move forward with the new book. I should have read the reviews on Amazon before diving into the first book. If I had I would have started my studies with HTML a lot sooner.

Having said that, I now plan to refocus my efforts on learning HTML, XHTML, and CSS with the Head First HTML with CSS & XHTML from O'Reilly. This is where I should have started in the first place, but as they say - "you live and learn".

I thought that diving into PHP and MySQL with a crash course book would be give me some additional momentum towards my end goal, but unfortunately there were some issues. Fortunately the issues I encountered I was able to turn into good learning experiences.