Engineering:Das Keyboard

From HandWiki
Short description: Series of computer keyboards sold by Metadot Corporation

}}

Example of the Das Keyboard, model S Ultimate (unlabelled)

Das Keyboard is a series of computer keyboards sold by Metadot Corporation, a software company located in Austin, Texas .[1] Some models feature blank keycaps, made with the purpose of improving touch typing skills.[2] The current iterations employ mechanical keyswitches manufactured by either Cherry[3] or Greetech.[4] "The keyboard" in German is "die Tastatur", not "das Tastatur".

Iterations

Example of the Das Keyboard, Version 1

The first iteration, released in 2005, did not feature mechanical key switches, but in addition to the blank keycaps, it featured a Model-M-inspired design, and keys with individual weights that require a different amount of force to press.[5]

The second iteration in 2006 introduced mechanical key switches using Cherry MX Blue switches.[6]

The third iteration in 2008 was the first to be offered in both Ultimate (unlabeled) and Professional (labeled) versions. This USB-only keyboard also offered six-key rollover capability (the maximum for a conventional USB HID keyboard), an internal two-port USB hub, and a glossy surface. Both 104-key (ANSI) and 105-key layouts (ISO) were offered.[7] It later became known that key transposition errors could occur at high typing speeds.[8][9] In addition, interoperability issues related to the USB hub and lack of power were noticed with some systems.[10]

The "Das Keyboard Model S" was introduced in late 2009. It contains revised electronics to address many common complaints, along with supporting media keys and PS/2 operation. Again, it is shipped in both the Ultimate (unlabeled) and Professional (labeled) versions, both 104- and 105-key, with the addition of a labeled Professional Silent model[11] featuring non-clicky MX brown stem keyswitches. The latter is intended for applications demanding lower noise levels than those obtained with the regular clicky MX blue stem switches while retaining a similar tactile characteristic.[12][13][14]

In 2014, it released "Das Keyboard 4". It was offered in two configurations: an Ultimate (unlabelled) version and a more conventional Professional version with key legends.

In 2015, some versions of Das Keyboards began shipping with Cherry MX clone switches manufactured by Greetech. The "Das Keyboard 4" for Windows continues to be sold with Cherry MX switches, but the Mac version and the "Das Keyboard 4C" models all feature the clone switches instead.[15] This move has been somewhat controversial, as the clone switches are cheaper and of different quality and durability. However, as of 2016, Das Keyboard discontinued the use of Greetech switches to use only the Cherry brand for MX switch type.[citation needed]

In June 2016, the "Das Keyboard 5Q" was introduced on Kickstarter. The new keyboard was to be cloud-connected, allowing various online services to send signals to the keyboard, which would result in various lighting effects. Backers were promised delivery in January 2017, but Das Keyboard encountered over a year of delays.[16] Most backers did not receive their keyboards until the second quarter of 2018. The accompanying software only functions on Windows, despite the promise of full cross-platform support for Mac and Linux.[16] The open source project DieFarbe, not endorsed by Das Keyboard, attempts to implement the Windows driver's feature set for other operating systems.[17]

The 4Q and 5Q models are currently available for Linux and Windows.[citation needed]

Security concerns

After Metadot Corporation's attempts to censor an alternative, open-source driver, security concerns arose. Das Keyboard 5Q's cloud connection driver was questioned by some users due to the possibility of being a remote keylogger.[18]

See also

References

  1. ↑ Corporation, Metadot. "Metadot" (in en-us). https://metadot.com/. 
  2. ↑ "Blank Keyboard". 2005-05-25. http://hardware.slashdot.org/story/05/05/25/123240/Blank-Keyboard. 
  3. ↑ Murray, Matthew (2014-03-25). "Das Keyboard 4 Professional Review". https://www.pcmag.com/article2/0,2817,2455340,00.asp. Retrieved 2015-12-31. 
  4. ↑ Murray, Matthew (2015-03-23). "Das Keyboard 4C Ultimate (Greetech Brown) Review". https://www.pcmag.com/article2/0,2817,2478602,00.asp. Retrieved 2015-12-31. 
  5. ↑ Zipern, Andrew (2005-05-26). "A Keyboard That Lets the Supremely Confident Show Disdain for Qwerty". The New York Times. https://www.nytimes.com/2005/05/26/technology/circuits/26keyboard.html. Retrieved 2010-05-01. 
  6. ↑ "Das Keyboard - Deskthority Wiki". https://deskthority.net/wiki/Das_Keyboard#Das_Keyboard_II. 
  7. ↑ "Das Keyboard Professional product page". Archived from the original on November 10, 2009. https://web.archive.org/web/20091110062641/http://www.daskeyboard.com/daskeyboard_original_professional.php. Retrieved 2009-10-31. 
  8. ↑ "das iii typos at higher speeds". 2008-11-06. https://geekhack.org/index.php?topic=4691.0. 
  9. ↑ Guermeur, Daniel (2009-05-13). "Important message about potential character inversions". http://www.daskeyboard.com/blog/?p=82. 
  10. ↑ "I received an "iPhone not charging" error message". https://daskeyboard.mojohelpdesk.com/help/article/131717. 
  11. ↑ O'Neil, Faith (2013-09-16). "Das Keyboard Professional S Quiet Mechanical Keyboard - Review". http://www.geekinsider.com/das-keyboard-professional-s-quiet-mechanical-keyboard-review/. Retrieved 9 June 2014. 
  12. ↑ "Das Keyboard Model S Ultimate product page". Archived from the original on October 18, 2009. https://web.archive.org/web/20091018083727/http://www.daskeyboard.com/daskeyboard_model_s_ultimate.php. Retrieved 2009-10-31. 
  13. ↑ "Das Keyboard Model S Professional product page". Archived from the original on November 8, 2009. https://web.archive.org/web/20091108203705/http://www.daskeyboard.com/daskeyboard_model_s_professional.php. Retrieved 2009-10-31. 
  14. ↑ "Das Keyboard Model S Professional Silent product page". Archived from the original on October 18, 2009. https://web.archive.org/web/20091018083650/http://www.daskeyboard.com/daskeyboard_model_s_professional_silent.php. Retrieved 2009-10-31. 
  15. ↑ "Das Keyboard Professional Mac". https://www.getdigital.eu/Das-Keyboard-Professional-Mac.html. Retrieved 2016-05-13. 
  16. ↑ 16.0 16.1 "Das Keyboard 5Q: The Cloud Connected Keyboard" (in en-US). https://www.kickstarter.com/projects/1229573443/das-keyboard-5q-the-cloud-connected-keyboard/. 
  17. ↑ "DieFarbe" (in en). https://github.com/diefarbe/. 
  18. ↑ "r/linux - Das Keyboard banning users from the 5Q forums for mentions of open source" (in en). 2018-08-07. https://www.reddit.com/r/linux/comments/95f7lw/das_keyboard_banning_users_from_the_5q_forums_for/. 

External links



Retrieved from "https://handwiki.org/wiki/index.php?title=Engineering:Das_Keyboard&oldid=3239590"