Showing posts with label ergonomic keyboard. Show all posts
Showing posts with label ergonomic keyboard. Show all posts

Black Comfort Keyboard USB Review

Black Comfort Keyboard USB
Average Reviews:

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This keyboard is the best for eliminating pain.
I have been using Comfort Keyboards since about 1993. At that time (after 15 years of typing) I was disabled by typing related RSI to the point where it was a painful to hold a piece of paper between my fingers and thumb. I could only type for a few seconds before it was painful and holding a mouse was impossible. I went through the whole treatment cycle, PT, anti-inflammatories, injections, and surgery. Nothing helped, I was classified as permanently partly disabled by the state of California. My surgeon did not expect me to ever recover the ability to type beyond "two fingers." I tried using various "bent but flat or mostly flat" keyboards but they didn't do it for me. I started using a Comfort Keyboard, articulated arm supports and low mass trackballs at that point and gradually recovered my typing skills. It is still painful for me to type on a normal keyboard after a short period of time, but I can type all day on any of my Comfort Keyboards without any pain. I have been typing pretty much everyday for another 15 years now and expect to continue for at least another 15. I don't type slowly either. I even participate in computer programming contests where typing speed is important.
I have used many different Comfort Keyboards on many PCs, Macs, Suns, and SGIs over the years and have been completely happy with every one. Between work and home I currently have four Comfort Keyboards in active use (one Ergo-magic, and three classic Comfort Keyboards with the metal rail bases). I will buy more if I need to use a computer in more locations. It is a superlative product, superior to anything else I have seen (Although I like the white ones better than the black ones).
Although it looks intimidating, it was very easy for me to transfer my previously learned typing skills to this split and articulated setup. The key arrangement is the same as a "normal" keyboard, just way more comfortable. It does sit higher than an ordinary keyboard, so I highly recommend using some sort of armrest to keep your arms, wrists and hands in a relaxed, neutral position.

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The Comfort Keyboard has three sections that can be rotated and tilted in any direction - to an infinite number of positions - so it can be set in the precise position that is most comfortable for each hand of each user The sections can also be separated to conform to people's differing shoulder widths The Comfort Keyboard is also programmable and has the ability to create macros Dimensions, Three equal sections (collapsed): 18 1/4" length x 6 1/4" wide x 2 1/2" high USB compatible with all Macs, PC's, and Sun Microsystems Available color: black Key layout: 105 keys, with standard 101 QWERTY layout and special function keys to emulate the Macintosh and other configurations, and activated Special Keyboard Functions Weight: Three keyboard sections with base plate; 7lb. Key Switches: Conductive elastomer rubber designed for 60 million cycles Key Caps: Molded ABS plastic, double shot injection Supply Voltage: 5V DC Nominal Current: less than 150ma MicroProcessors: Three, type Z8 (8bit) Memory Storage and Type: 32 kb ROM, 8 kb Flash Three sections to the keyboard: H 2.5" (65mm) x L 18.25" (464 mm) x D 6.25" (159mm) Keyboard Enclosure Details: Cycolac ABS plastic; grade KJW.

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Kinesis Advantage USB - Keyboard - USB - white Review

Kinesis Advantage USB - Keyboard - USB - white
Average Reviews:

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This keyboard really helps with my RSI problems. My wrists just don't hurt, as they do when I use a flat keyboard. It does take a little getting used to, but I type enough that I didn't feel this was a big deal.
Unfortunately, I use multiple computers, and it does not deal well with being swapped between computers. Kinesis Tech Support recommended resetting the keyboard by holding down F7 for 15 seconds during power-up, and this works when swapping between my Mac and my PowerBook G4, although it has the unfortunate side effect that key bindings get wiped out every time. However, the keyboard does not work *at all* with my Windows 7 PC. The PC goes "beep beep" when I plug in or unplug the keyboard, so I know it's presence is being detected. However, typing does *nothing* and Kinesis has no drivers for Windows 7. Beware.
The Goldtouch Adjustable keyboard also works wonders for my RSI, and costs 1/3 as much as this Kinesis.

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Kinesis Advantage Contoured Keyboard Features: ? Advanced ergonomics PLUS on-board programmability ? Compatible with both PC and Mac operating systems. ? Instant configuration for Windows, Mac and non-Windows PC operating environments, includes Windows and Mac legended keys. ? Embedded 10-key to reduce over reaching for the mouse. ? Integrated two-port USB hub ? USB devices can be hot-plugged safely ? Select 24, 36, or 48 macros (56, 38, or 28 characters long, respectively) ? Supports triple action foot switch Standard Qwerty layout for the Advantage USB contoured keyboard The Advantage is shipped from the factory configured for Windows. Users can instantly change the configuration to a Mac or Non-Windows PC layout. Please click on the appropriate link below to the view the three configurations: ? Windows configuration ? Macintosh configuration ? Non-Windows PC configuration ? The Windows keys are easily accessed by pressing the embedded function key assigned to them Dimensions of keyboard ? Width: 16.5 inches ? Height: Maximum is 2.9 inches high ? Depth (front-to-back): Approximately 8 inches Warranty ? Two Year Limited Warranty.

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Kinesis Advantage Pro Contoured USB - Keyboard - USB - ergonomic - metallic Review

Kinesis Advantage Pro Contoured USB - Keyboard - USB - ergonomic - metallic
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It only took me one week of solid use to get used to this board. Now, after three weeks on it, my hands don't hurt on it and I can type all day and all night with no pain.
I like the quick switch between platforms just by keying in two keys and overall I like the feel of this board. There ase some issues with the mechanical key mechanisms that are used in this board.
I have only been using this board for three weeks and already I have had sticking keys. Now, whether it is mechanial or electrical is not yet know. However, rumor has it that it is electrical. The up motion or release of the key is not detected thus creating a repeat condition.
That is the first issue. THe second is that the space and enter keys are binding and do not go down without some gusto. The reason being is the leverage on the mechanism (due to the oversized keys) causes the keyswitch to bind. If the key were shorter and more over the center of the keyswitch, this would not ocurr. THis is a design issue that should be addressed.
I gave this item a four star rating as it took all my pain away. I use it at home and I bring it to work as well as I can't type on a regular board anymore once I became used to this one.
THe back space button is also a pain being on one side. I think it would have been better to have two for both left and right..but, the good news is that if you remap the backspace key to a space and then map the backspace key to the other CTL, this solves that issue. Due to the layout, some commands and shorcuts are hard to execute without mapping. SO, be sure to use the mapping feature.
Summary, while it may not be a Maltron, (the UK original version with premo key switches) this board is pretty good. I do think that for what they charge for these things that they should have used much a better keyswitch mechanism that doesn't repeat nor bind. TO me, that is unacceptable in any keyboard and is unuseable when it worsens. Good thing they have a good warranty.

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FeaturesL ? Automatically switch between PC and Mac operating systems. ? Instant configuration for Windows, Mac and non-Windows PC operating environments, includes Windows and Mac legended keys. ? Integrated two-port USB hub ? USB devices can be hot-plugged safely ? Double memory for longer macros (24 macros yields 142 characters, 36 macros yields 94, and 48 macros yields 70) ? Memory locking switch protects users or managers against accidental or unauthorized programming of the keyboard ? Single-action foot switch included ? Supports New triple action foot switch. ? Glossy metallic finish Compatibility ? Available USB port ? Windows 98 or newer ? Mac OS 8.6 and higher ? No special drivers required

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Kinesis Advantage USB - Keyboard - USB - black Review

Kinesis Advantage USB - Keyboard - USB - black
Average Reviews:

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As someone who learned to type on a Smith Corona typewriter and spent nearly a decade in IT, I have used many keyboards. Whenever I begin a new job, I ditch the keyboard and mouse that's provided for me and replace it with my Kinesis contoured keyboard and Kensington trackball. I just hope motherboards continue to support PS/2 inputs a little while longer cuz that's how old my Kinesis is.
It took me about 2 weeks to get fully adjusted to using the Kinesis, but if you are patient, it will not only pay off with better ergonomics, but speed. I can probably type 5-10WPM faster with the Kinesis than with any other keyboard. Co-workers walking by my desk always thought I'd been over-caffeinated because of how fast I was typing. My only caution to you is if you have root privileges and are learning on a Unix or Linux system. Watch those typos! The only bummer about my version is that it's not USB and doesn't have a Windows key. I personally don't use the macro's but it's extremely useful for developers. One of the companies I used to work for would order them for developers and sysadmins at their request; they all requested them. The new Kinesis Advantage is USB and includes a Windows key. Even with the minor drawbacks on my version, I still preferred it when having to work 8-10 hours/day. I got used to creating shortcuts for everything in Windows.
Another funny advantage to the Kinesis is it keeps other people from "driving" your computer. It's hilarious watching people look for the Enter and Backspace keys like they have never typed before in their lives. Tee hee! Seriously though, this is the best ergonomic keyboard on the market. Now all they need to do is add some multimedia keys, add backlighting, and drop the price by $200 and I'll update mine! Most IT guys and geeks I know like typing in dimly lit environments or in the dark so a backlight would be nice to have..
For those who cannot or will not drop $300 for a keyboard, the Microsoft Natural Ergo Keyboard 4000 is a great value. Just be sure to use the reverse slope attachment.

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Ships from France.

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Acer AS7741-7870 17.3-Inch Laptop ( Black) Review

Acer AS7741-7870 17.3-Inch Laptop ( Black)
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My Acer AS7741-7870 was purchased from Amazon was delivered at noon yesterday October 30th. We ordered it on late Thursday with next day shipping by FedX. We had ordered a similar model (the AS7745-5632) from Wal-mart, using their site to store shipping. It came in on time but DOA...would NOT turn on '. We had mentally "geared up" to the new computer and the work that's involved in switching, which is why we did a direct shipment using Amazon the 2nd time out.
I'm a moderately experienced PC computer user. I've had a blog for the last several years, have designed and implemented the local Town website, and currently do the websites for our local Parish and two camping clubs. The computer this new Acer is replacing is a Toshiba notebook that's about four years old...it was designed for Windows XP, but was upgraded to Vista shortly after purchase. That was a pretty basic Satellite but she provided good service over the years.
Regarding the Acer: We spent several hours setting up the various programs I use. Everything worked with the exception of a legacy Daytimer 2000 which didn't surprise me as I think this is a 16 bit program. We had shoe-horned it into running on Vista, but Windows 7 64 bit was having none of it. All other legacy programs to include Adobe Acrobat 6 and NetObjects Fusion installed and work just fine.
This machine was a bit light on included software, but it was also light on bloat-ware so it evened out. I'm very impressed with the keyboard "feel"..it's a pleasure to type on with good tactile feel and response. The "delete" key in front is a tad small and not where I'm used to but it's just a learning curve thing. I'm happy with the visuals, but did notice in running some YouTube video's that they weren't as sharp as I'd hoped they'd be.
The programs load quickly and it seems to have enough horse-power to do anything I'll be doing. That includes the manipulation of some graphics, multiple programs running and uploading to servers for the websites. I'd have preferred it to have some USB ports in the rear of the machine...it has two on each side. It also does not have a volume wheel in the front which I had gotten used to with the Toshiba; you have to use the Volume on your external speakers or up and down arrows on the number pad.
All in all: VERY happy with the machine and with the service from Amazon. For the price ($679.99) it's a lot of computer and I feel a good value for the money.
Robert R. Payette, October 31st, 2010
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