EasyEDA User IBNobody
IBNobody
Public Project: 5 Footprint Package: 40 Likes: 6 Favorites: 3 Views: 1026

Vision / Division

1 year ago  

License: GPL 3.0

Status: Complete

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New PCB Pictures!
http://imgur.com/a/QuwFX

Split Ortho Keyboard - Full Population
http://www.keyboard-layout-editor.com/#/gists/9abc556825646b4a6c779d1225da4f39

Split Ortho Keyboard - Partial Population
http://www.keyboard-layout-editor.com/#/gists/760ea7c502bb1c4a0357d8e3005a7424

Full Size Ortho Keyboard - Mega Population
http://www.keyboard-layout-editor.com/#/gists/83f784bb0ab3f5198172ee790d297a17

Full Size Ortho Keyboard - Full Population
http://www.keyboard-layout-editor.com/#/gists/1032935210a778dbf2f9854b9244c165

Full Size Ortho Keyboard - Partial Population
http://www.keyboard-layout-editor.com/#/gists/b9c772ee59df5af9cf1f28833b412e6f

This is a switch matrix for a Cherry MX keyboard. It is reversible, meaning that switches can be mounted on either side. This allows the keyboard PCB to be doubled up to form a full ortholinear keyboard or for each half to be used as part of a split keyboard.

Changelog:
1.0 Initial Layout
2.0 Added 2U horizontal and vertical keys.
2.1 Added GND and VCC plane.
2.2 Decreased the mounting hole size. Added an extra speaker. Used a better diode footprint.
2.3 Fixed PCB fixing pins on Cherry MX switch footprints. (Cherry's datasheet has a typo.)
2.4 Moved I2C config to right of Teensy. Added TX/RX.
2.5 Updated the slots using the new PCB software version.

Schematic V2.4

Schematic V2.4

PCB V2.5

PCB V2.5

Attachments

FilenameDownload
2ap2FaZ[1].pngDownload
eaS4VCS[1].jpgDownload

Comments

dillon

Supper nice project.

Hope we can feature this art after you test it.

IBNobody

@dillon

Just got the boards today and will be testing them soon. I was very happy with the quality, especially the plated through holes.

dillon

The shipping time is about 2weeks, not bad luck, the airmail some times need 40days, no way to control.

Hope you can share the tested product to me, hope you can sell lots of copy, then we can help you to fab the PCB and solder the compoents for you.

IBNobody

Rev 1 was a success! 100% working the first time. Thank you @dillon and team for making such an easy to use layout tool.

dillon

Thanks for you to share such a nice project.
Hope you would like to share EasyEDA with others.

Next version of EasyEDA will be supper nice. just need to wait for 1 month.

IBNobody

@dillon

Thanks to your tool, my keyboard came out great!

Vision Keyboard

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