
Controller
google/mozc-devices
Circuit diagrams and firmware source code for Gboard DIY keyboards

The first and only purely digital video output mod for the original Microsoft Xbox.
Board 1 0 fix is an open-source printed circuit board by MakeMHz, from the MakeMHz/xbox-hd-plus repository on GitHub, published under the GPL-2.0 licence. It is a 2-layer board of 19.5 × 18 mm with 11 parts on 4 nets, routed with 16 tracks and 5 vias.
Its parts include 3 resistors and 2 capacitors.
About • Features • Installation • Software • Hardware • Licensing
The first and only purely digital video output mod for the original Microsoft Xbox. Video is captured directly off of the pixel data bus from the GPU, encoded, and sent directly to your HD TV with no added interpolation or frame-buffering for a crystal clear, no added lag, video output.
But pixel-perfect video isn't all the XboxHD+ offers. Audio is captured from the Xbox's digital SPDIF audio and output over the HDMI connector, and with the correct receiver allow for 5.1 Dolby Digital audio on select games.
XboxHD+ has been in development for over a year and fully tested on every board variation and revision.
XboxHD+ was designed from the ground up to be the best possible solution for your original Xbox.
Stellar XboxHD+
Installation Manual (Stellar XboxHD+ v2 1.0 - 1.5)
Installation Manual (Stellar XboxHD+ v2 1.6)
XboxHD+
Installation Manual (XboxHD+ 1.0 - 1.5)
Installation Manual (XboxHD+ 1.6)
XboxHDMI
Installation Manual (XboxHDMI 1.0 - 1.5)
Installation Manual (XboxHDMI 1.6)
Configuration and firmware updates are preformed using the XboxHD+ homebrew app. For Stellar XboxHD+ everything is handled via StellarOS.
See MakeMHz/xbox-hd-plus-app (For XboxHD+ installs)
See MakeMHz/xbox-hdmi-app (For XboxHDMI installs)
The XboxHD+ kit includes two 3D printed parts. Parts are designed in Fusion360 and can be downloaded in multiple formats from the links below.
Parts of XboxHD+ are free and open source with plans to release everything else in the near future. Please respect the licenses available in their respective folders.
Hardware is shared under the CERN OHL version 1.2.
XboxHD+ configuration app was made with NXDK and is shared under GPLv2.
| Qty | Value | Footprint | References |
|---|---|---|---|
| 2 | 200 | Resistor_SMD:R_0603_1608Metric | R4M7, R4N14 |
| 2 | C | Capacitor_SMD:C_0603_1608Metric | C1, C2 |
| 2 | TestPoint | TestPoint:TestPoint_THTPad_D2.0mm_Drill1.0mm | TP2, TP3 |
| 1 | 100 | Resistor_SMD:R_0603_1608Metric | R4B7 |
| 1 | C | Custom:logo | LOGO2 |
| 1 | LOGO | LOGO | G*** |
| 1 | Logo_Open_Hardware_Small | Symbol:OSHW-Logo_5.7x6mm_SilkScreen | LOGO1 |
| 1 | TestPoint | TestPoint:TestPoint_THTPad_D2.5mm_Drill1.2mm | TP1 |
It measures 19.5 × 18 mm and has 2 copper layers, 1.6 mm thick.
11 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 MakeMHz/xbox-hd-plus repository on GitHub, at the commit this page was made from: the board is board/1_0_fix/board_1_0_fix.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Its repository publishes it under the GPL-2.0 licence: you may reuse it on that licence's terms (keep the author's notice, and for a copyleft licence share your changes alike).

google/mozc-devices
Circuit diagrams and firmware source code for Gboard DIY keyboards


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