MacroPad

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@dhirptl

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README

DP's MacroPad

A custom 4-key macropad with 2 rotary encoders and an OLED display, powered by the Seeed XIAO RP2040. Designed with KiCad, Fusion360 and VsCode

Bill of Materials (BOM)

  • 1x Seeed XIAO RP2040
  • 4x Cherry MX-style Switches
  • 2x EC11 Rotary Encoders
  • 1x 0.91" OLED Display (I2C)
  • 2x SK6812 MINI-E LEDs
  • 1x 3D Printed Case

1. The Case

A view of the 3D printed enclosure designed in Fusion 360.

2. The PCB

The 2-layer PCB design created in KiCad, featuring the XIAO footprint and encoder placement.

3. The Schematic

The electrical connections showing the switch matrix and I2C connections.

4. Assembly View

How the PCB fits into the case.

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