Symm60HE-Right-PogoTarget

Mokeded·Symm60HE·pcb/variants/pogo-serpentine/Symm60HE-Right-PogoTarget.kicad_pcb

Symm60HE-Right-PogoTarget PCB layout, top view — open source board by Mokeded

About the Symm60HE-Right-PogoTarget PCB

Symm60HE-Right-PogoTarget is an open source PCB design by Mokeded, published on GitHub under the GPL-3.0 license. It is a 2-layer board measuring 158.9 × 107.8 mm, with 117 components from 10 distinct parts.

It belongs with the keyboards designs in this gallery.

From the project

Symmetrical Hall effect Alice keyboard based off of the Doe

This is the option-2 cable-free experiment: a single 0.8 mm, two-layer FR-4 controller daughterboard with two routed compliant arms. The existing FFC daughterboard and keyboard halves are unchanged.

- Each arm carries 16 explicit 0.18 mm traces on B.Cu. - The moving spans contain no vias, footprints, or copper pours. - Vias are confined to the rigid controller and connector landing areas. - Each interface provides four ADC signals, the three mux-select signals, two +3V3A contacts, and seven GND contacts. - PSL1 and PSR1 use Mill-Max 855-22-016-30-004101 spring connectors. - The matching…

Symm60HE-Right-PogoTarget bill of materials (BOM)

117 components, 10 distinct parts — part numbers from the project's BOM.

QtyPartRefs
4
SN74LV4051A
AMR1, AMR2, AMR3, AMR4
40
100n
CMR1, CMR2, CMR3, CMR4, CR1A, CR2A, CR3A, CR4A +32
36
4.7n
CR1B, CR2B, CR3B, CR4B, CR5B, CR6B, CR7B, CR8B +28
27
MT9102ET
HER1, HER2, HER3, HER5, HER6, HER7, HER8, HER9 +19
1
MT9102ET
HER4
4
MT9102ET
HER11, HER31, HER33, HER35
1
MT9102ET
HER18
2
MT9102ET
HER25, HER36
1
MT9102ET
HER26
1
857-10-016-30-051000
PTR1

Symm60HE-Right-PogoTarget design files

The KiCad project lives in the Mokeded/Symm60HE repository on GitHub; these links point at the commit this page was built from.

Symm60HE-Right-PogoTarget: common questions

How big is the Symm60HE-Right-PogoTarget PCB?

The Symm60HE-Right-PogoTarget measures 158.9 × 107.8 mm, has 2 copper layers and is 1.2 mm thick.

How many components are on the Symm60HE-Right-PogoTarget?

117 components, from 10 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 Symm60HE-Right-PogoTarget design files?

From the Mokeded/Symm60HE repository on GitHub, which has the KiCad layout and the BOM; the links under Design files point to each one.

Can I use the Symm60HE-Right-PogoTarget design in my own project?

Yes, under the terms of its GPL-3.0 license, which Mokeded chose for the repository.

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