
Ferris
pierrechevalier83/ferris
A low profile split keyboard designed to satisfy one single use case elegantly

pcb designing adventure
RSlate is an open-source printed circuit board by jer123se12, from the jer123se12/RSlate repository on GitHub. It is a 2-layer board of 195.1 × 107.8 mm with 98 parts on 72 nets, routed with 688 tracks and 24 vias.
Its parts include 50 diodes, 41 switches and 1 IC. It belongs with the AVR (ATmega, ATtiny) boards of this library.
![]() | ![]() |
|---|---|
| Front | Back |
3d files are at here
| Qty | Value | Footprint | References |
|---|---|---|---|
| 40 | D | misc:D_axial | D1, D2, D10, D11, D12, D13, D14, D15, D16, D17, D18, D19, D20, D21, D22, D23 +24 |
| 40 | KEYSW | better switch:Kailh_socket_PG1350 | K1, K2, K10, K11, K12, K13, K14, K15, K16, K17, K18, K19, K20, K21, K22, K23 +24 |
| 10 | choc_SK6812MINI-E | led:LED_SK6812_PLCC4_5.0x5.0mm_P3.2mm | LED1, LED2, LED3, LED4, LED5, LED6, LED7, LED8, LED9, LED10 |
| 6 | M2 | lumberjack:MountingHole_M2 | H1, H1, H1, H1, H1, H1 |
| 1 | ProMicro | aterus:ARDUINO_PRO_MICRO | U1 |
| 1 | SW_PUSH | switches:SW_PUSH_6mm | SW1 |
It measures 195.1 × 107.8 mm and has 2 copper layers, 1.6 mm thick.
98 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 jer123se12/RSlate repository on GitHub, at the commit this page was made from: the board is kicad/V4.kicad_pcb and its schematic kicad/V4.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Its repository states no licence, so its author keeps all rights: ask jer123se12 before reusing the design.

pierrechevalier83/ferris
A low profile split keyboard designed to satisfy one single use case elegantly




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