Difference between revisions of "Projets:Perso:2012:StickArcade"
From Electrolab
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| − | [[File:ArcadeStick_InputsBottom_Mask.png|300px| | + | [[File:ArcadeStick_InputsBottom_Mask.png|300px|right|thumb|Module mask, made with hobbyist design rules]] |
| − | [[File:ArcadeStick_InputsBottom_Schematic.png|300px| | + | [[File:ArcadeStick_InputsBottom_Schematic.png|300px|right|thumb|Schematic of the module]] |
[[File:Module_ProofOfConcept.jpg|300px|center|thumb|Proof of concept for the bottom of a module]] | [[File:Module_ProofOfConcept.jpg|300px|center|thumb|Proof of concept for the bottom of a module]] | ||
[[File:Arcade_ShiftRegisterModule_bottom_Etched.jpg|300px|center|thumb|the first shift Register module bottom pcb (need 5)]] | [[File:Arcade_ShiftRegisterModule_bottom_Etched.jpg|300px|center|thumb|the first shift Register module bottom pcb (need 5)]] | ||
Revision as of 13:56, 2 March 2012
| Stick Arcade 2 Players (For Mame) | |
|---|---|
| Auteur | Jnat |
| Date de proposition | 20/02/2012 |
| Tags du projet | Arcade;mame;usbhid;arduino;shift register; |
| Lieu d'utilisation final | @Work/Home |
| Utilisateur final | Gamers! |
| Type de projet
Projet personnel de Jnat | |
|
Overview
This project is about making a working, robust but "cheap" arcade stick. The stick is to be plugged in USB to a computer in order to play Mame arcade emulator or other games.
This project is made of 3 parts:
- Input multiplexing modules : making it possible for a simple arduino or Atmega chip to hold 30+ almost simultaneous inputs from players
- USB HID Module : The device will create 2 gamepad HID and a keyboard HID on host computer
- Stick body : mainly wood/metalworking in order to get a sturdy case (the arcade stick has to be strong and durable)
Input Multiplexing
Status : In Progress The first module has been soldered and tested
- Module is working
- Modules are daisy chain-able
Toggling an input on is made by connecting +5v to an input pin.
The multiplexing part is designed to be modular.
- Each board is based on a 74hc165N PISO shift register.
- These chips can be daisy chained giving a good opportunity to think about scalability.
- A module handles 8 inputs and uses 4 wires of the arduino (+ power and ground).
Connector Board
The connector board is designed to sit on top of the input module, making it easy for buttons to be connected via Faston connectors.
- This board is powered by the +5v of the bottom board
- It presents
- 8 power connectors (faston)
- 8 labelled input connectors (faston)
USB HID
Todo
