2 layers407.7 × 143.4 mm
ZeKeyboard
malcx95/ZeKeyboard
Custom RGB-backlit 3D-printed mechanical keyboards with custom firmware
432 parts9GPL-2.0
2 layers233.7 × 127.3 mm
OrthoTest
extinct00/OrthoTestMy introduction into purely ortho-keebs.
- Size
- 233.7 × 127.3 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 250
- Nets
- 154
- Pads
- 727
- Tracks, vias
- 874, 354
- Pours
- 2
- Routed
- Yes
- KiCad
- KiCad 9.0 (file 20241229)
- Created
- 13 Jul 2025
- Updated
- 23 Jul 2025
Overview
OrthoTest is an open-source printed circuit board by extinct00, from the extinct00/OrthoTest repository on GitHub. It is a 2-layer board of 233.7 × 127.3 mm with 250 parts on 154 nets, routed with 874 tracks and 354 vias.
It is built around the SN74LVC1T45DCK and SK6812MINI-E. Its parts include 120 diodes, 62 switches, 59 capacitors and 2 ICs. It belongs with the RP2040 boards of this library.
Main components
2
SN74LVC1T45DCK
SC-70-6-40℃~+85℃ 1 1 1.65V~5.5V 1.65V~5.5V 420Mbps Bidirectional Level translator Power-off protection、Output enable high-impedance Tri-State SC-70-6 Translators, Level Shifters ROHSTexas InstrumentsTranslators, Level Shifters
SK6812MINI-E
SMD-40℃~+85℃ 0.6mA 1.78mm 120mcd~240mcd 120° 160mcd~320mcd 1kHz 2.8mm 2000V 3.2mm 3.7V~5.5V 460nm~470nm 515nm~525nm 620nm~625nm 800Kbit/s 815mcd~1275mcd Semi-transparent lens SMD RGB LEDs(Built-in IC) ROHSOPSCO OptoelectronicsRGB LEDs(Built-In IC)
README
README.mdOrthoTest
Parts
250| Qty | Value | Footprint | References |
|---|---|---|---|
| 61 | D | MyKeebLib:D_SOD-123_SmallArrow | D1, D2, D10, D11, D12, D13, D14, D15, D16, D17, D18, D19, D20, D21, D22, D23 +45 |
| 59 | 100n | Capacitor_SMD:C_0603_1608Metric | C1, C2, C10, C11, C12, C13, C14, C15, C16, C17, C18, C19, C20, C21, C22, C23 +43 |
| 59 | SK6812MINI-E | PCM_marbastlib-various:LED_6028R | LED1, LED2, LED10, LED11, LED12, LED13, LED14, LED15, LED16, LED17, LED18, LED19, LED20, LED21, LED22, LED23 +43 |
| 59 | SW_Push | MyKeebLib:SW_Redragon_LowProfile_PCB_1.00u | SW1, SW2, SW10, SW11, SW12, SW13, SW14, SW15, SW16, SW17, SW18, SW19, SW20, SW21, SW22, SW23 +43 |
| 6 | MountingHolePlate | MyKeebLib:Spacer_3.2mm | H1, H2, H3, H4, H5, H6 |
| 2 | RotaryEncoder_Switch_MP | Rotary_Encoder:RotaryEncoder_Alps_EC11E-Switch_Vertical_H20mm | SW60, SW61 |
| 1 | MX_stab | PCM_marbastlib-mx:STAB_MX_2u | S54 |
| 1 | RaspberryPi_Pico | Module:RaspberryPi_Pico_Common_THT | A1 |
| 1 | SN74LVC1T45DCK | Package_TO_SOT_SMD:SOT-363_SC-70-6 | U5 |
| 1 | ~ | MyKeebLib:SSD1306-0.91-OLED-4pin-128x32 | U1 |
Questions
How big is the OrthoTest PCB?
It measures 233.7 × 127.3 mm and has 2 copper layers, 1.6 mm thick.
What parts does the OrthoTest use?
250 parts, built around the SN74LVC1T45DCK and SK6812MINI-E. 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.
Where can I download the OrthoTest KiCad files?
From the extinct00/OrthoTest repository on GitHub, at the commit this page was made from: the board is PCB/OrthoTest/OrthoTest.kicad_pcb and its schematic PCB/OrthoTest/OrthoTest.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the OrthoTest design in my own project?
Its repository states no licence, so its author keeps all rights: ask extinct00 before reusing the design.
Similar boards
- 2 layers118.4 × 129.7 mm
Nifty Numpad
Acliad/Nifty-Numpad
Full sized numpad with an extra row and two extra columns of macro keys. It was created as a companion to my TKL keyboard for CAD design.
176 parts - 2 layers285.7 × 123.8 mm
- 2 layers393.5 × 147 mm
- 2 layers393.5 × 147 mm
- 12 layers160.1 × 233.5 mm
Vme wren
KiCad/kicad-source-mirror
This is an active mirror of the KiCad development branch, which is hosted at GitLab (updated every time something is pushed). Pull requests on GitHub are not accepted or watched.
1,508 parts3.1kGPL-3.0 - 2 layers133.2 × 75.4 mm
- 4 layers58 × 38 mm
Qspimux2-prog
felixheld/qspimux
QSPI flash multiplexer - connect a SPI NOR flash to either an embedded system or a programmer for remote firmware tests
99 parts57CC-BY-SA-4.0