Txhua Hauv Ib Qhov Arcade System: 12 Cov Kauj Ruam (nrog Duab)

2024 Tus sau: John Day | [email protected]. Kawg hloov kho: 2024-01-30 09:28

Kuv twb tau tsim lub arcade joystick ua ntej thiab nws loj heev (60x30x12 centimeters rau 2 tus neeg ua si), kuj nyuaj rau siv ua rau koj xav tau lub PC nrog txhua qhov kev xav tau npaj rau kev ua si, thiab lwm yam.. yog li ntawd ib qho xaus tau khaws cia rau qee qhov kuv nco tsis tau sau cov hmoov av tab sis kuv tseem xav ua si qub tsev kawm ntawv ua si nrog tus pas thiab cov nyees khawm loj.

Tom qab qhov kev paub ntawd kuv xav tau kev daws teeb meem zoo dua uas nws yuav tsum muaj:

• Ua hauv kab ke: ntsaws & ua si nrog TV los ntawm HDMI
• Me me: yooj yim nqa thiab khaws
• Scalable: ntsaws rau hauv nws lwm tus joystick rau ntau tus neeg ua si
• Joystick nkaus xwb hom: npaj siv tsuas yog tus joystick rau lwm qhov system los ntawm USB

Qhov kev xaiv zoo tshaj plaws kuv tau pom yog siv RaspberryPi nrog RetroPie ntxiv rau USB HUB thiab kev cai ua USB teeb liab hloov. TAB SIS Kuv tsis xav nthuav tawm raspberry pi, Kuv xav tau lub thawv kaw nrog txhua IO npaj siv.

Kuv paub qhov no tsis muaj dab tsi zoo li qub tab sis kuv tsuas yog xav sau thiab qhia txhua yam khoom kuv tuaj nrog rau txhua feem ntawm kev tsim kom koj tuaj yeem tsim koj tus kheej, txhim kho qhov koj twb muaj lossis tseem siv nws ua kev tshoov siab rau koj tom ntej txoj haujlwm

Cov lus qhia no yuav tsis yog ib qib los ntawm kauj ruam DIY rau qhov ua tau zoo ib yam vim tias nws muaj ntau yam khoom siv uas koj tuaj yeem tau txais kev daws teeb meem yooj yim dua nrog cov khoom koj twb muaj hauv koj lub tsev. Txawm hais tias kuv yuav sim hla nws txhua yam yog li koj tsis tas yuav rov xav txhua yam los ua ib qho nrog cov yam ntxwv zoo ib yam.

Yog tias koj tsim ib qho lossis tau coj qee yam los ntawm no thov qhia cov duab hauv cov lus, Kuv xav pom nws

Kauj Ruam 1: Yam Koj Xav Tau

Thawj qhov ntawm no kuv yuav muab txuas rau cov khoom kuv tau txais rau kuv tsim raws li kev siv Kuv tsis tau yuav ib qho ntawm kuv li los ntawm cov neeg muag khoom vim tias kuv yuav txhua tus los ntawm cov muag hauv zos hauv kuv lub tebchaws.

1. Raspberry Pi: Raws li kuv tau hais hauv Intro qhov no yog ua haujlwm nrog RetroPie yog li koj yuav xav tau Raspberry Pi, Kuv tau siv qhov tseeb Pi 3 B+ tab sis kuv xav tias koj tuaj yeem siv version 2 ib yam nkaus. Qhov tsuas yog ntawm no yog tias koj mus nrog Pi Zero games koj tuaj yeem ua si tau tsawg dua thiab kev tsim yuav hloov pauv hauv qee qhov (txij li kuv tau txuas ntxiv Pi IO zoo li Suab, USBs, HDMI thiab Lub Hwj Huam khawm) yog li kos cov lej duab saib seb nws puas tsim nyog rau koj.

2. Cov khoom siv rau Arcade Joystick: Kuv tsis tau yuav ib qho, hloov kuv tau sau kuv tus kheej los ntawm kev tau txais 6 ntawm cov nyees khawm me me (24 hli tsis yog 30 hli) thiab 2 khawm (pib thiab xaiv) ntawm 12 hli los ntawm khw hluav taws xob txij li thaum kuv xav tau me me joystick tab sis koj yuav xav tau feem ntau:

• Ib tus pas
• 2 khawm rau pib thiab xaiv
• N khawm rau kev ua si (uas yog tag nrho rau koj, Kuv siv 6 ua rau nws nkag siab rau cov kev ua si Kuv xav ua si uas muaj X, Y, A, B, L thiab R nyees khawm)
• USB Joystick Interface

Yog tias koj xav tau cov ntaub ntawv ntau ntxiv ntawm kev teeb tsa thiab txhua yam khoom no Kuv pom zoo kom txheeb xyuas RetroPie Wiki uas muaj txhua qhov kev tswj hwm thiab khawm daim ntawv qhia ib yam nkaus li nws yuav pab koj txiav txim siab teeb tsa.

Yog tias koj xav tau tib lo, cov nyees khawm thiab interface kuv siv yog qhov no (cov no yog cov khoom siv uas kuv siv tab sis tsis yog los ntawm tus muag khoom ntawd)

3. USB Hub: Nws yog rau qhib rooj plaub thiab txuas cov chaw nres nkoj ntawm raspberry pi yog li tsis txhob siv nyiaj ntau dhau rau nws. Kuv yuav qhov uas pheej yig tshaj uas kuv tuaj yeem nrhiav tau (thiab qhov kuv paub tias ua haujlwm tau zoo ntawm RPi) los ntawm tus muag khoom hauv ib cheeb tsam zoo li qhov no (yog tias koj tuaj yeem pom yam tsis muaj cov hloov pauv txawm tias zoo dua Kuv yuav tsum luv lawv tom qab kom lawv ib txwm ON)

4. Lub zog khawm: Qhov no yog ib qho kev xaiv tag nrho tab sis nws zoo heev kom muaj lub hwj chim khawm nrog coj rau lub kaw lus. Kuv tus no yog ib tus coj dawb. YUAV TSUM MOMENTARY tsis txhob nqa ib qho uas lawv tuaj hauv ob hom.

Tom qab ntawd qee cov khoom siv hluav taws xob uas kuv yuav teev rau txhua qib kom khaws cov npe luv.

Kauj Ruam 2: Lub Thawv Ntoo

Ua ntej kuv nkag mus tsim lub thawv kawg (kuv tsim nrog MDF) Kuv siv lub thawv ntawv uas txhua qhov khoom siv los ntawm tus muag khoom. Qhov ntawd yog qee yam kuv pom zoo kom tau txais lub thawv ntawv thawv lossis ib yam khoom pheej yig uas nyob ze qhov loj ntawm koj lub arcade thiab ua txhua lub qhov thiab muab tus joystick tso rau hauv, nws yooj yim dua los ntsuas txhua lub tshuab hluav taws xob ua ntej koj pib ua lub thawv kawg.

Kauj Ruam 3: Cov Txheej Txheem Hluav Taws Xob

Raws li koj tuaj yeem pom ntawm thawj daim duab, lub tswv yim tseem ceeb yog txhawm rau txuas RaspberryPi tawm hauv lub thawv tab sis tseem ua kom muaj kev ncaj ncees ntawm nws (yam tsis tau siv tshuaj txhuam thiab tsoo RPi). Cov kauj ruam no yog cov ntsiab lus ntawm txhua qhov kev sib txuas thiab cov xov tooj uas xav tau los tsim Kuv yuav npog txhua qhov ntawm cov theem hauv qab no.

Kauj Ruam 4: USB Hub Txuas Ntxiv

Txhawm rau tso cai rau lwm tus neeg ua si sib txuas rau hauv koj lub system koj xav tau usb chaw nres nkoj uas RaspberryPi twb tau nthuav tawm lawm tab sis txij li peb twb muaj ib tus joystick (peb lub arcade) ntsaws rau hauv RPi peb xav tau txoj hauv kev nthuav tawm usb chaw nres nkoj tawm ntawm lub thawv.

Yog li yuav qhov pheej yig USB hub yuav ua lossis siv ib qho koj muaj nyob ib puag ncig (USB 2.0 txaus rau RPi). Qhov no yuav ua rau koj muaj peev xwm ntsaws cov keyboard, nas, ntau tus neeg ua si arcade, kuv txhais tau tias … yog tias kuv muaj 1 qhov ntxiv ntawm cov kab ke no kuv tuaj yeem ntsaws lawv ua ke uas yog ib qho ntawm cov tswv yim ntawm txoj haujlwm no.

Txawm li cas los xij, yog tias koj tab tom yuav sim kom tau ib qho:

• tsis muaj leds (koj tuaj yeem xaus tshem lawv)
• tsis muaj keyboards (koj yuav tsum tau desolder lawv thiab solder luv kom ib txwm ON)
• txhua qhov chaw nres nkoj USB yuav tsum yog ntawm ib lub ntsej muag (nws yooj yim dua los ntawm lub thawv)

Kauj ruam 5: HDMI txuas ntxiv

Qhov no nyuaj rau pom, lub ntsiab lus yog kom muaj qhov txuas ntxiv uas yog HDMI Txiv neej rau Poj Niam yog li koj tuaj yeem ntsaws hauv TV sab nraum lub thawv. Tau txais ib qho luv luv ntawm qhov no ib puag ncig 5 cm yog qhov tsis yooj yim sua hauv zos rau kuv yog li kuv thiaj li yuav ib yam ntawm hom no thiab tom qab ntawd tawg qhib nws yog li cov yas yuav tsis nyob hauv txoj kev.

Thawj qhov xav tau kom tau txais ntau 90 ° (L) Txiv neej rau Poj Niam thiab ua qee yam ntawm cov saw los ntawm RPi mus rau tom qab ntawm lub thawv tab sis tsoo ib qho ntawm 360 ° tau yooj yim haum.

Nws yuav zoo dua thiab huv si Yog tias koj tuaj yeem tau txais qee yam zoo li qhov no (uas yog qhov kuv tsis tuaj yeem nrhiav hauv zos).

Kauj Ruam 6: Micro USB Fais Fab Txuas Ntxiv

Txog qhov txuas ntxiv no koj yuav xav tau ib qho Micro USB cable koj yuav muaj nyob ib puag ncig lawv ib txwm zoo nkauj niaj hnub no ua rau cov xov tooj zoo li no thiab tom qab ntawd tau txais ib qho ntawm no rau lwm qhov kawg.

Raws li daim duab qhia pom txiav lub cable kom tau txais micro usb thiab tom qab ntawd muab qhov zoo thiab tsis zoo tso rau hauv micro usb poj niam qauv.

USB 2.0 cables muaj 4 txoj hauv kev, V+ (zoo), GND (hauv av), Cov Ntaub Ntawv+ thiab Cov Ntaub Ntawv-. Peb tsuas xav tau lub zog yog li koj pom tsuas yog 2 lub xov tooj sab hauv lawv yog yam peb xav tau yog li koj yuav xav nrhiav V+ thiab GND thiab pov tseg lwm tus.

TSIS TXHOB XAV POLARITY BY COLORS, Kuv tau pom tias muaj xim liab thiab dub (lossis liab thiab dawb) tsis tsim nyog txhais tau tias dub lossis dawb yog GND lossis liab yog V+.

Yog li koj yuav txheeb xyuas lawv li cas?, Siv tib yam koj muaj thiab multimeter:

Tsuas yog ntsaws lub micro usb rau hauv tus poj niam tus qauv thiab ntsuas txuas ntxiv ntawm ib kab thiab VBUS (sau rau ntawm tus qauv) lossis GND hauv tus qauv, ua li ntawd koj yuav paub qhov twg yuav solder qhov twg.

Kauj Ruam 7: USB Hloov Board Extension

Qhov no yuav xav tau kev sib txuas ntawm lub pcb, Kuv tau siv lub perfboard thiab tsim cov ciav hlau los ntawm txhais tes vim tias qhov kev sib txuas yog ncaj ncaj rau pem hauv ntej.

NCO TSEG: tsis quav ntsej MicroUSB nyob ntawd, nws tshwm sim uas kuv tau siv tib daim txiag los txuas nws.

Lub tswv yim tom qab qhov no yog ua kom usb commutator qhov Joystick Interface mus rau Raspberry Pi LOS YOG rau USB hom B poj niam yog li kuv tuaj yeem ntsaws lub joystick rau hauv PC thiab siv nws deb ntawm RetroPie system.

Cov khoom koj xav tau:

• Toggle Vertical Slide Switch (2 lem)
• USB Hom -B Poj Niam: Kuv tau siv qhov no vim tias kuv nrhiav tsis tau qhov no hauv ib qho (Qhov (socket) B - nws yooj yim dua los siv)
• USB cable (ib qho uas tuaj nrog joystick arcade interface ua haujlwm zoo)

Kuv tau teeb tsa cov txheej txheem yuav ua li cas txuas txhua yam (daim duab) tab sis qhov tseem ceeb qhov no tau ua dab tsi yog koom nrog V+ thiab GND rau txhua USB ua ke thiab tom qab teeb tsa D+ thiab D- rau hauv lub commutator yog li nws yuav toggling cov ntaub ntawv kis ntawm RPi LOSSIS USB Poj niam (tso zis joystick).

Ib qho tseem ceeb rau qhov no, txij li qhov no yuav sib faib hluav taws xob Kuv pom zoo kom koj tsuas yog siv ib lossis lwm qhov; tsis txhob siv ob qho tib lub sijhawm. Kuv txhais tau tias yog koj yuav hloov mus rau "tsuas yog hom joystick" tom qab ntawd tua tawm thiab tshem tawm lub hwj chim raspberry pi. Siv qee qhov diodes yuav pab tau ntau nyob rau ntawd rau kev nyab xeeb tab sis tu siab kuv nyuam qhuav paub txog qhov ntawd haha *shrug *

Kauj Ruam 8: Lub mloog pob ntseg txuas ntxiv

Los ntawm lub neej ntawd RetroPie yuav xa suab los ntawm HDMI yog li lub suab yuav tawm los ntawm TV tab sis kuv xav tias kuv yuav xav txuas lub mloog pob ntseg uas nyuaj me ntsis siv TV nws tus kheej thiab txij li RetroPie txhawb kom xaiv cov suab tso tawm kuv teeb tsa qhov yooj yim txuas ntxiv no.

Txhua yam koj xav tau yog lub suab tso suab 3.5 rau chasis (zoo li qhov no) thiab txuas nrog tus txiv neej jack los ntsaws rau hauv raspberry pi.

Tsuas yog laug laug, Txoj cai thiab GND thiab koj muaj nws.

Nco ntsoov sab.. Kuv tsis tau sim nws vim tias kuv tsis muaj Bluetooth lub mloog pob ntseg tab sis lawv tsuas yog ua haujlwm los ntawm kev siv ib qho ntawm USB chaw nres nkoj hauv qhov txuas txuas ntawm lub kaw lus no thiab koj tuaj yeem hla cov kauj ruam no

Kauj Ruam 9: LED Power Button

Runner Up hauv Game Life Contest