PhobGCC-doc
microgpu
PhobGCC-doc | microgpu | |
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27 | 1 | |
187 | 8 | |
3.7% | - | |
6.1 | 8.7 | |
21 days ago | about 1 month ago | |
C | ||
- | MIT License |
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PhobGCC-doc
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FuryGpu – Custom PCIe FPGA GPU
I used "composite" (actually monochrome) video output software on the RP2040 for an optional feature on the PhobGCC custom gamecube controller motherboard to allow easy calibration, configuration, and high-frequency input recording and graphing.
Pictures of the output here: https://github.com/PhobGCC/PhobGCC-doc/blob/main/For_Users/P...
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PhobGCC board version 2.0.5 released!
Ordering instructions here: https://github.com/PhobGCC/PhobGCC-doc/blob/main/For_Makers/Phob2_Ordering_Guide.md
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Anyone else experiencing this issue with their Phob controllers?
Hard left drift is 99% the smushed hall sensor solder short issue. Get a modder to redo the hall sensor solder joints per the board fixes documentation.
- Question About Phobs
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NYXI releasing new Gamecube-style joycons with hall effect joysticks
There are definitely regular old potentiometers in a standard gamecube controller stickbox. However, there are open-source PCBs available nowadays that do support Hall-effect sensors.
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PhobGCC software version 0.28 released, now for PhobGCC 2.0!
Configuration document here: https://github.com/PhobGCC/PhobGCC-doc/blob/main/For_Users/Phob_Calibration_Guide_v0.28.md Phob 1 programming guide here: https://github.com/PhobGCC/PhobGCC-doc/blob/main/For_Users/Phob_Programming_Guide.md
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PhobGCC 2.0 Released!
The board ordering guide is here.
- Goomwave Firmware Explained
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The ultimate Gamecube controller
The ultimate gamecube controller at this point in time would be a fully customized PhobGCC, which is an open source project featuring hall effect sensors and many other amazing features. You could build one yourself or purchase a pre-built one on etsy or maybe the phob discord. https://github.com/PhobGCC/PhobGCC-doc
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PhobGCC v2.0 prototypes are functional!
We will publish complete instructions at https://github.com/PhobGCC/PhobGCC-doc when it is ready.
microgpu
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FuryGpu – Custom PCIe FPGA GPU
This is my dream!
The last year I've been working on a 2d focused GPU for I/O constrained microcontrollers (https://github.com/KallDrexx/microgpu). I've been able to utilize this to get user interfaces on slow SPI machines to render on large displays, and it's been fascinating to work on.
But seeing the limitation of processor pipelines I've had the thought for a while that FPGAs could make this faster. I've recently gotten some low end FPGAs to start learning to try and turn my microgpu from an ESP32 based one to an FPGA one.
I don't know if I"ll ever get to this level due to kids and free time constraints, but man, I would love to get anywhere near this.
What are some alternatives?
PhobGCC-SW-LR-Jump - Software for a custom Gamecube controller that uses Hall effect magnetic sensors to read the sticks.
PhobGCC-SW - Software for a custom Gamecube controller that uses Hall effect magnetic sensors to read the sticks.