3x3 Macropad Wiring Guide

ibrue

ibrue

can i change this into a macropad with 6 keys, 2x wide and 3x long?
29 days

flux

0:24

Clarifying project limitations.

Considering citation requirements.

Explaining project modifications.

Yes - you can turn it into a 6-key macropad arranged 2 wide by 3 long, so the key matrix would become 2 columns × 3 rows.
A few practical notes:
  • You would reduce the matrix from the current larger layout down to 6 switch positions
  • The row/column wiring would be reassigned to 3 rows and 2 columns
  • Any extra key positions, lighting assignments, and layout/plate geometry would also need to be updated to match
  • In Flux, that kind of change is a multi-step project modification, which is handled as a coordinated edit/plan workflow rather than a single one-click change
Because this project is owned by flux and you don’t have edit access in the current document, you can’t modify this exact project in place from here. The easiest path is to start your own copy/new project and make the 2 × 3 version there.
Here’s a ready-to-use project link: Create 2x3 Macropad Project
If you want, I can also help you define the exact:
  • 2 × 3 key matrix mapping
  • physical spacing/layout
  • whether to keep one or both rotary encoders
Define 2x3 mapping
Set board dimensions
Keep RGB lighting
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  • Generic Capacitor
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Pico Macro Keyboard v2

Pico Macro Keyboard v2 thumbnail
The Pico Macro Keyboard is a compact and powerful macro pad built using the latest Raspberry Pi Pico 2. Inspired by the Figma Creator Micro, this keyboard is designed for customizable control and enhanced productivity. It features mechanical switches with per-key RGB lighting, along with two rotary encoders for added functionality. With a modular 4-layer PCB and fully customizable keymaps, it seamlessly integrates with any software, making it perfect for designers, gamers, and power users alike.

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