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Archive for March 8th, 2018

MPCNC: Button Box Connector Mount

This will eventually end up on a board supporting the GRBL controller box:

Control Box - Connector Mount - Slic3r

Control Box – Connector Mount – Slic3r

It’s a direct cut-n-paste descendant of the old NEMA motor mount.

The nut threads onto the connector behind the bulkhead, so you must either wire it in place or make very sure you can feed all the terminations through the hole:

Connector Mount

Connector Mount

Given the previous hairball, I think in-situ soldering has a lot to recommend it:

GRBL - Control button wiring

GRBL – Control button wiring

The OpenSCAD source code as a GitHub Gist:

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