3x4 Macropad Keyboard
thingiverse
The 3x4 is a fully programmable macropad, powered by KMK on a RP2040 Zero. Below, you can find a full list of required parts you will need to complete this keyboard. On my Github you will find links that I personally used to purchase these parts. I am not affiliated with any of the links.Handwiring might seem daunting, but it really isn't too bad since this board only has 12 keys. I hope this keyboard can start you on a journey to finding a keyboard that perfectly fits your needs.Are you looking for a HHKB layout? I got you covered!Required PartsPartQtyDescriptionRP2040 Zero1Micro controller boardMX-style switches of your choosing12I used Outemu Lemon/Limes.1N4148 Diodes12You need these for handwiringM2 x 6mm hex female-to-female brass standoff (spacer)2This is what supports/holds down the plate and the case togetherM2 x 6mm flat top screws2Plate-side that goes with the brass standoffM2 x 6mm countersunk screws3Holdes the case and plate together. Also holds the MCU down.M2 hex nut1Holds the MCU down
With this file you will be able to print 3x4 Macropad Keyboard with your 3D printer. Click on the button and save the file on your computer to work, edit or customize your design. You can also find more 3D designs for printers on 3x4 Macropad Keyboard.