HardLabs

SpaceZERO

gdwrd·spaceZERO

SpaceZERO PCB layout, top view — open source board by gdwrd

About the SpaceZERO PCB

SpaceZERO is an open source PCB design by gdwrd, published on GitHub. It is a 2-layer board measuring 229.5 × 77.5 mm, with 100 components from 7 distinct parts.

Other key parts include the ProMicro. By type, the board carries 49 relays, 49 diodes, 1 IC and 1 switch.

It belongs with the keyboards designs in this gallery.

From the project

spaceZERO - A 48-key ortholinear keyboard PCB

Main components on the SpaceZERO

ProMicro

SpaceZERO bill of materials (BOM)

100 components, 7 distinct parts.

QtyPartRefs
1
ProMicro
U1
46
KEYSW
K1, K2, K3, K4, K5, K6, K7, K8 +38
1
KEYSW
K24
1
KEYSW
K24-A1
1
KEYSW
K28
1
SW_PUSH
SW1
49
D
D1, D2, D3, D4, D5, D6, D7, D8 +41

SpaceZERO design files

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

SpaceZERO: common questions

How big is the SpaceZERO PCB?

The SpaceZERO measures 229.5 × 77.5 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the SpaceZERO?

100 components, from 7 distinct parts. The full bill of materials is listed on this page.

Where can I download the SpaceZERO design files?

From the gdwrd/spaceZERO repository on GitHub, which has the KiCad layout; the links under Design files point to each one.

Can I use the SpaceZERO design in my own project?

The repository has no license, so all rights stay with gdwrd. Use it as a reference, and ask the author before reusing the design.

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