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Qwerkywriter Typewriter Inspired Mech in Wireless iPad Mode!
Posted: 28 May 2014, 03:17
by SonicRevolution
Should be fun!

Posted: 28 May 2014, 03:24
by Muirium
Bluetooth I presume? (As anything else would need a dongle on the iPad.) That's more like it!
Posted: 28 May 2014, 04:00
by SonicRevolution
yes! bluetooth!

Posted: 28 May 2014, 08:01
by Paralel
Awesome!
Now if I can only convince you to make a buckling spring version...
Posted: 28 May 2014, 10:16
by SonicRevolution
Buckling spring would be amazing and there would be a lot of benefits including making the keycap weight a bit higher for better feel without making the stem feel wobbly.
I honestly don't know where to even begin. I own a unicomp space saver and from what I understand they own the BS patent and have the tools? I guess in the remote chance I can afford to have alternate switches, i could ask the Unicomp guys.

That does sound pretty fun!
Posted: 28 May 2014, 10:52
by Bramster
Wow thats nice

!
Posted: 28 May 2014, 12:03
by Paralel
SonicRevolution wrote:Buckling spring would be amazing and there would be a lot of benefits including making the keycap weight a bit higher for better feel without making the stem feel wobbly.
I honestly don't know where to even begin. I own a unicomp space saver and from what I understand they own the BS patent and have the tools? I guess in the remote chance I can afford to have alternate switches, i could ask the Unicomp guys.

That does sound pretty fun!
Unicomp has the tooling, but not the patents. The patents are all expired.
Posted: 28 May 2014, 12:44
by bhtooefr
The relevant patents are:
US 3699296 (conductive BS), IBM, expired 1991-05-21 (was not used on a keyboard)
US 4118611 (capacitive BS), IBM (reassigned to "Morgan Bank" (J.P. Morgan?) in 1991), expired 1997-08-30
US 4528431 (membrane BS), IBM (reassigned to Morgan Bank in 1991), lapsed 1997-07-09 due to non-payment
US 4859820 (foam-dampened BS), AT&T, lapsed 2001-08-22 due to non-payment (may not have been used on a keyboard)
US 5010219 (Alps BS), Alps, expired 2009-07-07 (but IBM's stuff doesn't use this, other than the Sega Teradrive keyboard (which was an IBM/Sega joint venture))
That's right, capacitive BS was patented for longer than the membrane variation.
Posted: 28 May 2014, 16:44
by Muirium
Besides the Bluetooth, and all the commendable style and work on show in this project, I have something similar in mind with my buckling spring Kishsaver. Like all Model Fs, it has an iPad ledge after all…
Anyone good at folding acrylic?
Posted: 28 May 2014, 19:58
by SonicRevolution
CM Bram wrote:Wow thats nice

!
woohoo! CM REP! I am a big fan! Go POLT and CM STORM Cherry MX Green TK! - There I've blurbed out my fanboy quips
Posted: 29 May 2014, 01:41
by Hypersphere
Muirium wrote:Besides the Bluetooth, and all the commendable style and work on show in this project, I have something similar in mind with my buckling spring Kishsaver. Like all Model Fs, it has an iPad ledge after all…
Anyone good at folding acrylic?
Try the Spacing Guild. If they can fold space, they should have no trouble with acrylic.
Seriously, though, hats off to SonicRevolution -- the Qwerkywriter is a beautiful piece of work. Inspired!
Posted: 29 May 2014, 02:48
by SonicRevolution
Thank you so much! It was a labor of love. And honestly, I'd like to own a real production Qwerkywriter myself. I mean, isn't that the best reason for doing this?
