HardLabs

Dune

ayaangrover·dune·Dune/Dune.kicad_pcb

Dune PCB layout, top view — open source board by ayaangrover
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About the Dune PCB

Dune is an open source PCB design by ayaangrover, published on GitHub under the MIT license. It is a 2-layer board measuring 278.1 × 94 mm, with 88 components from 4 distinct parts.

Other key parts include the C173752. By type, the board carries 44 switches, 42 diodes and 2 ICs.

It belongs with the keyboards and iot & wireless designs in this gallery.

From the project

a wireless low profile hotswap split keyboard

I'm printing these keycaps for the keyboard.

Dune, from the project README
From the project README

Main components on the Dune

C173752

Dune bill of materials (BOM)

88 components, 4 distinct parts — part numbers from the project's BOM.

QtyPartRefs
2
C173752
S2B-PH-K-S(LF)(SN)
U3, U4
42
Keyswitch
S1, S2, S3, S4, S5, S6, S7, S8 +34
2
MK-12C03-G015
SW1, SW2
42
Diode
D1, D2, D3, D4, D5, D6, D7, D8 +34

Dune design files

The KiCad project lives in the ayaangrover/dune repository on GitHub; these links point at the commit this page was built from.

Dune: common questions

How big is the Dune PCB?

The Dune measures 278.1 × 94 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the Dune?

88 components, from 4 distinct parts, with part numbers taken from the project's own BOM. The full bill of materials is listed on this page.

Where can I download the Dune design files?

From the ayaangrover/dune repository on GitHub, which has the KiCad layout, the schematic and the BOM; the links under Design files point to each one.

Can I use the Dune design in my own project?

Yes, under the terms of its MIT license, which ayaangrover chose for the repository.

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