Hardware Files

Soldered Inkplate 2 hardware design

Hardware design, BOM, Gerber files, and 3D files for Soldered Inkplate 2, designed by Soldered Electronics

Repository contents

The Inkplate 2 hardware repository contains everything you need to understand, modify, or manufacture the board. Below is an overview of the available files.

CAD files

We use KiCad, an open-source PCB design tool. You can open and edit the .kicad_pro project file, which includes both the schematic and PCB layout.

The PANEL files are used internally for production.

Inkplate 2 KiCad project

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Schematic

The OUTPUTS folder contains the schematic in .pdf format, exported from KiCad. The schematic is divided into sections based on functionality, so it's easy to navigate.

Inkplate 2 schematic 2/4

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BOM (Bill of Materials)

The bill of materials (BOM) is provided in two formats:

• A standard .csv table, listing all components, part numbers, and values.
• An interactive BOM (.html) that visually highlights each component on the PCB, so you can quickly locate and reference parts.

IBOM for Inkplate 2

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3D files

A 3D model of the PCB is available in .step format, so you can inspect the board design in CAD software.

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Gerber files

Gerber files are essential for PCB manufacturing, as they contain precise instructions for each layer of the board. The repository includes standard Gerber outputs in a .zip file, such as:

• Copper layers (.Cu.gbr): the traces and pads on the board.
• Solder mask layers (.Mask.gbr): the protective solder mask.
• Silkscreen layers (.Silkscreen.gbr): text and component markings.
• Paste layers (.Paste.gbr): used for stencil fabrication in SMD assembly.
• Drill files (.drl): drilling coordinates for vias and holes.
• Board outline (.Edge_Cuts.gbr): the shape of the PCB.
• Gerber job file (.gbrjob): describes the set of Gerber files used for production.

These files are ready for fabrication and can be used in PCB manufacturing.