Entries Tagged as 'Hardware'

IPTV

IPTV has come a long way since the early 90′s and for most of the nation we’re on the edge of an era where digital entertainment in the home will be carried throughout our home (and enter our home) over a conventional data network.

At the moment, most media player devices are vendor specific in what they will do (ie, the U-Verse set-top box is an IPTV device, but is very limited in what it provides beyond allowing a consumer access to the U-Verse servers) — though there are some general purpose devices.

Sure, you can attach a Media PC or Home Entertainment PC, a XBox 360, a PS3, or a Wii to your entertainment system and use it as a somewhat general purpose media player — but it’s not really designed to provide a good user experience for media (they’re intended for general computing or gaming) – or you can purchase one of a growing number of media devices that are being offered that are targeted specifically to provide for a reasonably good consumer experience.

There are also a number of BluRay players that have media player capabilities — but since I consider BluRay a dying media format (and have since the day the format wars were decided) — I see no reason to invest in a player that’s likely to go the way of the 8-track; nor do I see a reason to pay for over priced discs (particularly when I already own a license for the material in another format, and no longer subscribe to making the MPAA richer when they offer me nothing).

There are also a number of display panels that have media player capabilities — but you’re going to find that the display panels that use the best display technology don’t contain the wizzy features to allow for streaming media. So my advice, is buy a solid panel and just realize that you’re going to have an external box (I don’t know of anyone who’s built a cable-card type module for IPTV at the consumer level let).

That leaves us with just the stand along devices — and if you decide that NetFlix is an absolute requirement you come down to three devices currently: Roku Streaming Player; Seagate FreeAgent Theater+ HD Media Player; and Western Digital TV Live Plus HD Media Player.

For my money the Roku is a joke — and I’m just going to pass right over it since I’ve already given it more attention than it deserves.

Both the Seagate and the Western Digital devices look like they have potential (note, only the WDBABX0000NBK is worth considering, the other models are in the same bucket as the Roku)/

The WD TV Live Plus; however, specifically supports the “play to” feature of Windows Media Player — which means you should be able to play any content on the device that you can play on a Windows 7 machine… which opens you up to a much larger potential source for entertainment.

Let me be clear at this point that I haven’t tried any of these devices for myself — I’m just in the phase of trying to figure out which would be worth my time to look at… once I have a device (and hopefully I’ll be happy with the first I get) I’ll write up a detailed post on the feature set — if you’re in a hurry, just read over the capabilities of each of the possibilities and decide what features you have to have to eliminate the number of possibilities down; and before you do that, if you haven’t looked at the value of the NetFlix streaming feature — acquaint yourself with that, and you too will likely consider it a “must have”.

$35 Tablet PC

The government of India has unveiled a $35 tablet PC that they intend to use to replace text books in India.

The Laptop Per Child project (OLPC) developed a $200 durable notebook prototype in 2005 that’s designed use in schools in developing country and has plans for a $100 tablet.

India, though, has created a computing device that costs less than most text books, and the government will further subsidize the cost.

In a country where electricity is a scarce commodity in many regions (the tablets will have a solar power option for use in rural areas) they seem to have a much better grasp on the concept of leaving no child behind and creating a technologically empowered generation ready to perform the jobs of tomorrow.

The US leaves no child behind by simply holding everyone back to the level of the underachiever — easy to understand why we’re becoming a third world nation.

Tablet Wars

A long time ago in a galaxy far, far away…

Not really — and it doesn’t have much impact without a score playing — but, that doesn’t take away from the fact that the Apple iPad appears to have sparked an all out battle for control of the tablet market.

A number of “new” tablets (and tablet prototypes) are being shown, some with a price tag as low as $199!!!

Maybe the competitors won’t be quite as “slick” as Apple’s iPad, but they’re all guaranteed to be more powerful, more affordable, and more open.

Freescale 7′ Tablet $199

ODROID Tablet

EAFT Magic Tile and Compal Tablets

ICD Tegra 2 Tablet

Kingston Counterfeits

Around the end of last November I ordered a Kingston DataTraveler 150 32 GB USB 2.0 Flash Drive (DT150/32GB Orange/Black).  When it came in it seemed to work, and I didn’t really think anything of it, but when I started to try and copy large files to it, or put a significant amount of information on it (which actually wasn’t until around the first of this year) I continually had issues with it.

I contacted Kingston the first week of March to try and get a handle on the problem or an RMA to return it for a replacement.  Kingston then requested that I send them some identifying markings from the metal USB plug — well my unit didn’t have any of those identifying markings, and since those marking would have been covered by the cap I couldn’t have told whether a new product I was interested in purchasing had them or not without opening the package in the store and taking off the cap (and of course mail order there’s no way to do it).

What was really alarming is I had a few other Kingston USB flash drives, and I took a look at them — they also didn’t have any markings on them.  So from that I would have to conclude either Kingston just implemented this and the units I have are from before that time, or all the units I have are counterfeit.  The truly alarming thing is I’m 99.9% positive that all of these units came from Fry’s Electronics, Microcenter, and Amazon.

This indicates to me that there’s a severe problem with the distribution channel of Kingston products, and that the Kingston name brand (and the Kingston warranty) is worthless.  Which means, the purchase of Kingston products should be avoided since they are frequently counterfeited and Kingston appears to be only interested in protecting themselves, not the consumers of their products (since consumers really have no way of knowing if a product is counterfeit).

As Nancy used to say “JUST SAY NO” to Kingston products.

Kingston DataTraveler 150 - 32 GB USB 2.0 Flash Drive

Upgrading Drive Firmware

First, if you’re not having problems with your drive (unless it’s brand new, has no data on it, and you don’t have an issue returning it to the place of purchase or manufacturer) DO NOT DO IT.

Second, make sure you give yourself plenty of time, don’t try and do it quickly, or in between other commitments.  Do it when it’s quiet.  Make sure you have a UPS on your computer and that the weather is clear (so that there’s no likelihood of power outages).

Third, run the drive diagnostics from the manufacturer first.  If the drive shows it’s having problems — return it to the manufacturer for replacement (most manufacturers will do advance replacement at no charge with a credit card; that gives you a drive to migrate your data onto, and a shipping container to return the failing drive in).

Fourth, many manufacturers support upgrading firmware directly from Windows (a few from other operating systems).  I high recommend you choose the bootable CD approach — that way there’s no question whether or not you have something installed on your computer that might interfere.  And if you’re using SATA I recommend you set your computer to SATA IDE/Legacy mode to insure that the upgrade (and diagnostics) don’t have any issues with your SATA controller (IDE/Legacy as opposed to SATA/Native, SATA/RAID, SATA/AHCI — different BIOS manufacturers will call it by a different term, but it’s the lowest setting for the controller, likely it’s what the default was).

Fifth, make sure you obtain the firmware update only from the manufacturer’s web site; and make sure that it is for your drive; and that it’s recommended as a general installation or specifically addresses an issue you’re having.

Sixth, make sure you read and follow the manufacturer’s procedure for updating firmware.

Seventh, power off your drive before you attempt to use it after updating the firmware.  Most drives will not use the newer firmware until they are power-cycled; some drives just flat out won’t work until they’ve been “hard reset”.

Hopefully all goes well, but many drives become a brick if your firmware upgrade fails; a few can revert to the previous firmware and keep on running.  If you have problems, contact the manufacturer, most drives under warranty can be replaced — but data recovery is not included.

NOTE:

Upgrading drive firmware may also change the first several sectors of the drive; I highly recommend that you backup the drive before upgrading the firmware.

Vantec Quality

Before I left San Francisco I purchased six Vantec cases.

Two 5.25″ external USB2.0 cases for Blu-Ray ROM devices; and four 2.5″ external USB2.0 cases to put 500GB hard drives in.

I already had the Blu-Ray ROM drives and set out to put those in the cases right when I got them home from Central Computer, but I quickly found out that neither of the cases had the holes tapped for the bolts that held the case closed (and interesting enough, Vantec doesn’t shipped the cases closed up like most vendors).

It was a nightmare trying to deal with Vantec; they sent me two sets of bolts — they just never really could grasp the fact that the cases weren’t tapped — the screws were probably the right ones.  And even worse I’d already exchanged them once (and the second two cases also weren’t tapped).

Anyway, I gave up on trying to get satisfaction and just used some nylon fasteners that I had that seemed to do the job reasonably well — but of course the large white nylon fasteners sticking out the back of a black case was far from attractive.

The 2.5″ cases I packed away and didn’t need those (I actually had some SATA/USB2.0 cases that I was using at that point — but wasn’t willing to pay the ridiculous price to get more of those).

Last week, though, I ordered a couple 500GB Seagate drives on sale.  They arrived yesterday and I went to put them in the cases… The first package had the screw packet and worked great.  The second package didn’t have any screws and had a defect on the finish on the enclosure.  The third and fourth packages had no screws either.  So out of four drives only one had screws — and the screws are a small metric thread (and fairly long with a small diameter head) that I have nothing like.

I contacted Vantec; already knowing what they’d say… so once I dig up my receipt and send it to them I’m sure the fun will start again; the good news is I know that these cases are tapped (since I have two screws I tested all the cases).

It seems to me that Vantec has some rather severe quality issues; and simple things like insuring screws in the package that fit would be resolved by closing the case before packing and shipping it… obviously they want to save a nickle or so — and cost their customers hundreds of dollars in wasted time.

So I’ll not be purchasing any products from Vantec mail order for sure; and if I want to chance it, I’ll open up and inspect the item BEFORE leaving the store.

The Super-Sized iPhone

The iPad is no longer a rumor — Apple’s put a stake in the tablet market.

The one thing Apple seems to be very good at is coming out with an extremely weak offering and making the world thing it’s technology they created and it’s technology you can’t do without…

The iPad isn’t available yet — it’ll be over a month before the WiFi only model ships and over two months before the WiFi + 3G model ships (unlocked, UMTS/HSDPA and GSM/EDGE — no cellular support).

When I read over the press announcements and the specifications on Apple’s site (and looked at the price) my reaction was — it’s slow, has no substantial storage, uses an Apple proprietary processor (derived from an ARM core), has no USB ports, and it’s way too big to fit in my pocket and doesn’t have a keyboard.

I’ll pass.

The press is saying how it’s an Amazon Kindle killer — well, if that’s the best thing that can be said about it maybe Apple has really missed the mark this time.

iPad

Apple iPad

A signature Mac Book

But not from Steve Jobs, but rather Steve Balmer.

Last week Steve Ballmer, CEO Microsoft Corporation, participated in a meet and greet after speaking at Nashville Technology Council (held at Trevecca Nazarene University) and was ask to sign an individual’s aluminum Mac Book — and he did, right across the Apple logo!

Apple – Double or Nothing?

Yesterday Apple announced another record quarter in sales.  In fact, iPhone sales doubled in Q4 2009 (a good holiday present for Apple).

Tomorrow Apples announces a new tablet computer (at least that’s the rumor of what they will announce).

Google has a lot of ground to catch up with Apple in the phone market, and it certainly doesn’t appear that Apple is going to just stand by and wait for them.

I guess the one thing that Apples numbers show is that there is money to be made in economic hard times if you’ve got something people want.

Hackers

I’ve noticed that here lately my SSH server has had an increasing number of hackers trying to log in.  Mostly they’re from the APNIC (Asia-Pacific) region, but a fair number from other regions (include North America) as well.

Since I have no plans to travel abroad in the near future I went ahead and blocked out all IP addresses registered through any registrar except ARIN, and I also added several hosting companies that seem to to have customers that either don’t secure their servers well or they themselves launch cyber attacks.

It’s generally a good idea to make sure that any server that can be used to gain entry to your network is as secure and limited as possible.  Obviously you don’t want to go overboard and make it impossible for you to do what you need with relative ease; but that said, you don’t want to make it easy for others to do things to your computers.