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sudo

4/16/2012 6:23 PM EDT

OK, I'm a camera convert! :-)

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Max the Magnificent

4/16/2012 3:09 PM EDT

Sorry -- I actually intended this for the comment above you -- the one from ...

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My new moniker is “Tracker Trucker Max Esquire”

Clive Maxfield

4/4/2012 1:34 PM EDT

As an update to my previous blogs Just call me “Tracker Trucker Max” and Now I’m “Truck-less Tracker Trucker Max”, I have recently taken possession of my upgraded truck, which is so tasty that I think it may be appropriate to add the “Esquire” honorific to my moniker.

You have to remember that I’m not tremendously knowledgeable about cars and trucks and suchlike (there are mollusks living in the ocean depths that know more than I). All I know is that it’s a honking big Dodge Ram with a really nice extended cab that can comfortably hold five big men (plus an additional small one in the front if necessary). I also know that it’s a robust maroon-ish color, if that helps.

The thing is that I wanted two enhancements to my truck. My wife (Gina The Gorgeous), also known as “She who must be obeyed”, likes to plant flowers in pots and baskets on our front and back porches… lots and lots of flowers… more flowers than the human brain is equipped to understand…

Thus, the first enhancement was to get a truck liner. I took a look on the web, but there are a baffling number of alternatives, the two main choices being “drop-in” and “spray-on”, but each having a lot of sub-options. Rooting through all of these possibilities made my head hurt, so I drove the truck over to my friend Freddy Louis at his Auto Accessories Shop (www.freddielouis.com). Just to make sure we’re all tap-dancing to the same drum beat, when I say “shop”, I’m not talking about a little “hole-in-the-wall” operation. As you can see in the picture below (which I just snagged from his website and blew up, which explains the fuzziness), this is a substantial operation.


In my case, based on my anticipated usage requirements, Freddy recommended something called Rhino spray on truck liner, which he said had excellent protective and non-slip properties. The result is very tasty as illustrated in the photo below. It’s difficult to describe what this looks and feels like, but it’s got a sort of firm, rubbery, knobbly sort of texture. All I know is that when I visited the store recently and put things in the back like a case of water and a variety of other items, they hadn’t shifted at all by the time I got back home.


There is one problem (isn’t there always). We have a spare bike that my son Joseph no longer uses and that I need to transport to the local Goodwill Store. The problem is that now I don’t want to put it in the back of my truck because I don’t want to muss-up my nice new bed liner (grin).

The second enhancement was to have Freddy’s crew install a back-up camera system. This is because reversing this beast when parallel-parking is a non-trivial task. Prior to the installation of this camera, I had to keep on getting out of the truck to walk back to see how well I was doing, all of which makes one look something of a plonker. In the photo below, the camera lens is the round black circle (directly above the number ‘2’) in the chrome protrusion that’s part of the frame holding the number plate.


Originally, I was worried that I would need a display screen to be installed in the cab, but in fact the display is part of the rearview mirror as shown below. As soon as you put the gear-shift in reverse, the left-hand portion of the mirror (the lighter area in the image) changes from being a regular mirror into the electronic display.


As an aside, Freddy said something about the mirror actively dimming when it gets dark outside. I’m not sure how this works, but I have noticed that when I’m driving at night I see the cars behind me perfectly well, yet I’m no longer dazzled by their headlights, so this really is jolly clever.

Admittedly, using the back-up camera does take a little getting used to, but I can now reverse down a road keeping my wheels exactly six inches from the curb and come to a stop mere inches from a car parked behind me. Meanwhile, any bystanders gasp with awe, squeal with admiration, and hold up white cards showing 10 points for technical accuracy and another 10 for style.

The only remaining question is how to broach the subject with Gina that perhaps it would be advantageous to everyone around her if we were to install one of these systems in her car (grin).


If you found this article to be amusing and/or of interest, visit Programmable Logic Designline where – in addition to my blogs on all sorts of "stuff" (also check out my Max's Cool Beans blog) – you will find the latest and greatest design, technology, product, and news articles with regard to programmable logic devices of every flavor and size (FPGAs, CPLDs, CSSPs, PSoCs...).

Also, you can obtain a highlights update delivered directly to your inbox by signing up for my weekly newsletter – just Click Here to request this newsletter using the Manage Newsletters tab (if you aren't already a member you'll be asked to register, but it's free and painless so don't let that stop you [grin]).




David Ashton

4/4/2012 11:05 PM EDT

" I think it may be appropriate to add the “Esquire” honorific to my moniker."

Are you sure that hat in the banner on the home page is big enough for your head, Max??

I must admit it's a nice looking truck though...

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Max the Magnificent

4/5/2012 4:18 PM EDT

"Are you sure that hat in the banner on the home page is big enough for your head, Max?"

What can I say -- if you've got it, flaunt it :-)

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sudo

4/15/2012 11:35 PM EDT

Having the reversing camera is increasingly common on cars and probably quite a nice feature but I wonder if this is an example of technology for technology's sake.
Make no mistake, I think reversing sensors are great and they have probably prevented many small accidents. For example, my car has got sensors with a bit of electronics and it beeps at me with icreasing levels of concern as I get nearer to objects behind me. It's a really good feature that seems to work quite well and since the signalling is audible, I can use my eyes for other things at the same time, like looking back and seeing if somebody is just about to walk across behind me while I'm reversing. (I does happen! I've seen it several times, especially in car parks.) I'm not sure if a camera has a wide enough angle for this. On the other hand, you can probably flick your eyes to check the side mirrors...
What I mean is that the electroncs behind the full camera and display system is a lot more complicated than my setup and in the end, they do the same thing. While it is nice to see that you have a red merc behind you with a numberplate "D3AL3R", what you only really need to know is how far you are from the nearest object behind you.
I don't have a pet hate for cameras, I'm just thinking aloud. If somebody wants to give me a car of my dreams and it has a reversing camera in it, I won't say "sorry, I don't want the car then!" :-)

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David Ashton

4/16/2012 1:20 AM EDT

The one advantage of Cameras is that they will pretty well always pick up kids, whereas they may not be picked up as easily by a distance sensor. The number of kids that get run over by parents reversing in driveways here in Australia is frightening. I don't know what that is like in the States?

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Max the Magnificent

4/16/2012 10:09 AM EDT

Hi Dave -- although there aren't any real young kids in our neighborhood, I must admit that I have thought about this while looking at the camera display thinking that It gives me a lot of confidence that there isn't a kid behind me...

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SteveD_Aus

4/16/2012 3:04 AM EDT

Cameras are also good when it's time to hook up a heavy trailer... ;-)

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Ed Baker

4/16/2012 6:24 AM EDT

While I can see the driver appeal of such a vehicle I do wonder whether it gives the right kind of message. Yes, it can take 5 grown adults plus luggage but how often do you really do this?
Here in the UK, fuel costs (according to my calculations) $8.50 per US gallon. (A US gallon being 3.68 litres and £1.48 per litre at £1 = $1.58)
Now surely most of that is tax, which is a debate for another day, but as resources become scarce and prices rise I wonder if we will look back and wonder why "we" squandered said resources on vehicles which took a (US) gallon of irreplaceable fossil fuel to (normally) transport a single human about 20 miles. Please correct me on the actual mpg but that's what I think is a reasonable estimate.
Of course, it's your money and you are free to spend it as you wish but it seems that in these days of dwindling natural resources and greater emphasis on efficiency from the electronics sector that we should be leading the drive for efficiency.
Not a personal attack - please don't take it that way.
Kind regards,
Ed.

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Max the Magnificent

4/16/2012 10:11 AM EDT

Good Point -- I hadn't thought about that -- Max

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Ed Baker

4/16/2012 11:53 AM EDT

Aah - sarcasm? :-)

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Max the Magnificent

4/16/2012 3:09 PM EDT

Sorry -- I actually intended this for the comment above you -- the one from SteveD_Aus about trailers -- no sarcasm intended

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sudo

4/16/2012 6:23 PM EDT

OK, I'm a camera convert! :-)

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