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geekhack Community => Keyboards => Topic started by: H4Rr7 on Thu, 18 July 2019, 03:05:07

Title: Help needed for my left handed keyboard
Post by: H4Rr7 on Thu, 18 July 2019, 03:05:07

Hello everybody,

Here's a rookie building a Left-handed Keyboard. But I'm having trouble with the controller atm. Since I'm building a 104 keyboard, I'm afraid that Teensy does not have enough space for it with 6 Rows and 16 Cols.

Currently, I have 6 Rows and 22 Cols resting in the KiCAD, I do have found an 8*18 controller but still, I need to redesign my circuit schematic.

Or could anyone recommend a controller that could hold 22 Cols? thx.

KLE link: https://bit.ly/2xQCFIq

Title: Re: Help needed for my left handed keyboard
Post by: Tactile on Thu, 18 July 2019, 06:59:02

A Teensy++ (https://www.pjrc.com/store/teensypp.html) should work for you. Here's a keyboard design using a Teensy++:

[attach=1]