
Ethersweep
Neumi/ethersweep
Open Source, easy to use Ethernet connected stepper motor controller. Built in FreeCAD, KiCAD and Arduino.

Replacing the Sony VAIO UX motherboard with Nintendo Switch OLED hardware, with adapter designs to inspire cyberdecks and other custom builds.
Mipi adapter revD is an open-source printed circuit board by SebasKitten, from the SebasKitten/SonySwitchUp repository on GitHub. It is a 4-layer board of 32 × 36 mm with 24 parts on 53 nets, routed with 352 tracks and 123 vias.
Its parts include 10 capacitors, 4 resistors, 2 ICs and 2 connectors. It belongs with the interfaces and adapters and computers and single-board computers boards of this library.
SonySwitchUp aims to put modern hardware inside a Sony VAIO UX, replacing its original motherboard with a Nintendo Switch OLED motherboard.
The project also explores using a Switch motherboard as the foundation for a cyberdeck or other custom device, much as you might use a Raspberry Pi or LattePanda. The VAIO UX build is a practical example of that idea, with the aim of showing how adaptable Switch hardware can be.
The goal is to develop both a VAIO UX conversion kit and example designs others can build on. We hope these files inspire people to reuse, optimize, or modify the adapters for their own projects. A key motivation is putting secondhand Switch hardware to work in affordable custom builds.
The MIPI adapter repins the Switch OLED motherboard's display FPC connector to match the Startek KD050HDOIN116-C000-a replacement AMOLED screen used in this build. It routes the MIPI DSI display signals to the panel's pinout and provides the associated power switching and control connections.
This revision is designed for that specific screen, whose specification is included.
mipi_adapter_revD.kicad_pro in KiCad 10.Work in progress.
Please do not use these files yet. as I am mostly developing locally and this is currently just a placeholder.
I've already gotten new revisions done and will soon be in the stages of ordering prototypes and testing.
this project will have both a MIPI Adapter. and have an USB HID controller to connect the UX Keyboard to any USB device.
Only the MIPI adapter Rev D files are included so far. The adapter is unfinished and has not been validated on powered hardware; the complete VAIO UX kit and other project components will follow as development progresses.
A project license has not been selected yet. Included third-party documents and libraries retain their respective ownership and license terms.
| Qty | Value | Footprint | References |
|---|---|---|---|
| 4 | 1uF 50V | Adapter:C_0603_1608Metric | C3, C5, C8, C9 |
| 3 | 100nF 50V | Adapter:C_0603_1608Metric | C2, C4, C6 |
| 2 | 10nF 50V | Adapter:C_0603_1608Metric | C7, C10 |
| 2 | TPS22917DBVR | lcsc_footprints:C2681320_SOT-23-6_L2_9-W1_6-P0_95-LS2_8-BR | U1, U2 |
| 1 | 1V8 jumper | Adapter:R_0603_1608Metric | R1 |
| 1 | 4.7uF 16V | Adapter:C_0603_1608Metric | C1 |
| 1 | GND | Adapter:TestPoint_Pad_D1.5mm | TP2 |
| 1 | PANEL / FH26W-39S | Adapter:Hirose_FH26-39S-0.3SHW_2Rows-39Pins-1MP_P0.60mm_Horizontal | J2 |
| 1 | PANEL_EN | Adapter:TestPoint_Pad_D1.5mm | TP7 |
| 1 | PANEL_EN_J | Adapter:R_0603_1608Metric | R5 |
| 1 | RESET jumper | Adapter:R_0603_1608Metric | R4 |
| 1 | SWITCH / 5033004310 | Adapter:Molex_503300_4310_front_left_1 | J1 |
| 1 | TE | Adapter:TestPoint_Pad_D1.5mm | TP5 |
| 1 | VBAT_IN | Adapter:TestPoint_Pad_D1.5mm | TP1 |
| 1 | VCI | Adapter:TestPoint_Pad_D1.5mm | TP4 |
| 1 | VCI input jumper | Adapter:R_0603_1608Metric | R2 |
| 1 | VDDIO | Adapter:TestPoint_Pad_D1.5mm | TP3 |
It measures 32 × 36 mm and has 4 copper layers, 1.59 mm thick.
24 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 SebasKitten/SonySwitchUp repository on GitHub, at the commit this page was made from: the board is hardware/mipi-adapter/revD/mipi_adapter_revD.kicad_pcb and its schematic hardware/mipi-adapter/revD/mipi_adapter_revD.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 SebasKitten before reusing the design.

Neumi/ethersweep
Open Source, easy to use Ethernet connected stepper motor controller. Built in FreeCAD, KiCAD and Arduino.

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