
U2f zero panel
conorpp/u2f-zero
U2F USB token optimized for physical security, affordability, and style

A very low split ortholinear 40% keyboard I designed
Slamd is an open-source printed circuit board by fharding1, from the fharding1/slamd repository on GitHub. It is a 2-layer board of 116.5 × 97 mm with 52 parts on 46 nets, routed with 337 tracks and 1 via.
Its parts include 25 switches, 24 diodes and 2 connectors. It belongs with the keyboards and input boards and the AVR (ATmega, ATtiny) boards of this library.
| Qty | Value | Footprint | References |
|---|---|---|---|
| 24 | D | parts:D_SOD123_axial | D1, D2, D10, D11, D12, D13, D14, D15, D16, D17, D18, D19, D20, D21, D22, D23 +8 |
| 24 | KEYSW | keebs:Mx_Alps_100 | K1, K2, K10, K11, K12, K13, K14, K15, K16, K17, K18, K19, K20, K21, K22, K23 +8 |
| 2 | CONN_05X2SHD | connectors:2X5-SHROUDED | J1, J2 |
| 1 | SPARKFUN_PRO_MICRO | boards:SPARKFUN_PRO_MICRO | B1 |
| 1 | SW_PUSH | Button_Switch_SMD:SW_SPST_TL3342 | SW1 |
It measures 116.5 × 97 mm and has 2 copper layers, 1.6 mm thick.
52 parts. The full list of its parts is on this page, with links to each part's symbol and footprint where PCBKit's library has them.
From the fharding1/slamd repository on GitHub, at the commit this page was made from: the board is slamd.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Its repository states no licence, so its author keeps all rights: ask fharding1 before reusing the design.

conorpp/u2f-zero
U2F USB token optimized for physical security, affordability, and style

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