HardLabs

Flex

yangxing844·keyboard·charybdis/Bastardkb TBK-Mini-PCB-plate main flex/flex.kicad_pcb

Flex PCB layout, top view — open source board by yangxing844
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About the Flex PCB

Flex is an open source PCB design by yangxing844, published on GitHub. It is a 2-layer board measuring 21 × 46.3 mm, with 85 components from 13 distinct parts.

By type, the board carries 54 diodes, 18 switches, 9 connectors, 2 capacitors and 2 resistors.

It belongs with the keyboards designs in this gallery.

From the project

this stores some of my files for keyboards building

Flex bill of materials (BOM)

85 components, 13 distinct parts — part numbers from the project's BOM.

QtyPartRefs
1
TYPE-C-31-M-13C
Conn_01x04_Female
J1
1
ST-0277D00-052-142
Conn_01x05_Female
J2
4
Conn_01x03_Female
J3, J5, J6, J8
1
Conn_01x06_Female
J4
2
Conn_01x05_Female
J7, J9
14
C5156480
SW_Push
SW2, SW3, SW4, SW6, SW7, SW8, SW10, SW11 +6
4
SW_Push
SW22, SW24, SW25, SW26
1
1N4148WT
D
D1
17
D
D2, D9, D10, D11, D12, D13, D14, D15 +9
18
SK6812MINI
D3, D4, D5, D7, D18, D21, D23, D25 +10
18
SK6812MINI
D6, D8, D22, D24, D26, D28, D29, D30 +10
2
27P
1u
C1, C2
2
5.1K
330
R1, R2

Flex design files

The KiCad project lives in the yangxing844/keyboard repository on GitHub; these links point at the commit this page was built from.

Flex: common questions

How big is the Flex PCB?

The Flex measures 21 × 46.3 mm, has 2 copper layers and is 0.6 mm thick.

How many components are on the Flex?

85 components, from 13 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 Flex design files?

From the yangxing844/keyboard 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 Flex design in my own project?

The repository has no license, so all rights stay with yangxing844. Use it as a reference, and ask the author before reusing the design.

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