2019 Shapeoko 2 Refurbishment

General Information

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Goal 1: Shapeoko 2 Device Refurbishment

Goal 1: Placement of Custom 3D Printed Parts

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Goal 1: Rewiring

Goal 1: Completion

Front

Right

Rear

Left

Goal 2: Controller System

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Goal 2: Controller Description

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Goal 2: Controller Box

Controller Box Assembled

Controller Box Disassembled

Goal 2: Front Panel Build

Goal 2: Rear Panel Build

Goal 2: Electronics

Three Boards - Arduino Uno, Arduino Prototyping Shield, CNC Shield V3.0

The circuitry on the Prototyping Shield added noise filtering and debounce protection to the Limit Switch Lines and Control Buttons on the E-Stop pendant. The circuitry in the photo was modified according to the schematic below to improve debounce behavior.

Controller Box 3D Printed Items

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General Photos

E-Stop Pendant

E-Stop Pendant Power Cutoff Wiring

Power Box

Controller Box

Controller Panels

Electronics

GRBL Controller

General Layout