Micro Pad with 10 Buttons

Micro Pad - Seeduino XIAO SAMD21

I wanted a Macro pad in the smallest form factor that I could make to assign macros by having the microcontroller emulate a joystick and then using joy2key and AutoHotkey.

***Word of warning***

This will take considerable patience to make. 

Parts List -

• Seeduino XIAO SAMD21
• x10 - 6x6x4.3mm 4 Pin Micro SMD SMT Momentary Tact Button Switches Pushbutton Switches
• Hookup wire - various colors (I used Cat5 solid core wire)
• x4 - M3 Bolts (I forget length, will update when I remember)

Print Settings - 

• I used PLA
• Designed with 0.2mm layer height and 0.4mm nozzle
• Default Prusa Slicer PLA Settings

Print List - 

• x10 - Button V3
• x1 - Button Holder V3
• x1 - MicroPadBase V3 w/ Keychain (or x1 without Keychain)
• x1 - Top V3

Install instructions in the photos.

This uses the HID-Project Arduino Library: HID-Project - Arduino Reference