DIY Raspberry Pi Zero Handheld Game Console: 6 Cov Kauj Ruam (nrog Duab)

2024 Tus sau: John Day | [email protected]. Kawg hloov kho: 2024-01-30 09:25

Hauv qhov haujlwm no kuv yuav qhia koj li cas kuv siv Raspberry Pi Zero, NiMH roj teeb, kev tiv thaiv hluav taws xob tawm hauv tsev, lub lcd saib tom qab thiab lub suab amp los tsim cov game game game uas tuaj yeem ua si retro. Cia peb pib!

Kauj ruam 1: Saib cov vis dis aus

Thawj daim vis dis aus yuav qhia koj li cas cov khoom siv hluav taws xob xav tau kev sib txuas thiab hauv cov vis dis aus thib ob kuv yuav nthuav qhia koj yuav ua li cas txhawm rau txhim kho txhua yam khoom siv hauv rooj plaub uas tsim nyog. Cov theem hauv qab no yuav qhia koj me ntsis ntxiv tom qab koj saib cov vis dis aus tas.

Kauj Ruam 2: Tsim Kev Tiv Thaiv Kev Tiv Thaiv Tshaj Tawm

Thaum nws los txog rau lub cuab yeej nqa tau, roj teeb ib txwm yuav tsum tau ua. Hloov chaw ntawm LiPo nrov dua mus kom ze, Kuv tau mus nrog qhov pib ua haujlwm zoo dua qub, NiMH roj teeb. Tab sis txawm hais tias lawv yooj yim los daws lawv tseem xav tau kev tiv thaiv kev tiv thaiv tshaj tawm. Xav tias dawb los siv cov txheej txheem txuas nrog thiab cov npe teev tseg los tsim cov kev sib txuas ntawm ib qho ntawm perfboard (koom nrog txuas).

Aliexpress:

1x MAX667:

2x 10k Trimmer:

1x Slide Switch:

1x10µF, 1x47µF Capacitor:

1x MCP602 OpAmp:

4x 1N4148 Diode:

5x 10k Resistor:

1x BC547 NPN Transistor:

1x IRLZ44N N-channel MOSFET:

Ebay:

1x MAX667: https://rover.ebay.com/rover/1/711-53200-19255-0/1?… Nyeem ntxiv

2x 10k Trimmer: https://rover.ebay.com/rover/1/711-53200-19255-0/1?… Nyeem ntxiv

1x Swb Hloov:

1x10µF, 1x47µF Capacitor:

1x MCP602 OpAmp: https://rover.ebay.com/rover/1/711-53200-19255-0/1?… Nyeem ntxiv

4x 1N4148 Diode:

5x 10k Resistor:

1x BC547 NPN Transistor: https://rover.ebay.com/rover/1/711-53200-19255-0/1?… Nyeem ntxiv

1x IRLZ44N N-channel MOSFET:

Amazon.de:

1x MAX667:

2x 10k Trimmer:

1x Swb Hloov:

1x10µF, 1x47µF Capacitor:

1x MCP602 OpAmp:

4x 1N4148 Diode:

5x 10k Resistor:

1x BC547 NPN Transistor:

1x IRLZ44N N-channel MOSFET:

Kauj Ruam 3: Hais Kom Tag Nrho Cov Cheeb Tsam

Ntawm no koj tuaj yeem pom cov npe nrog txhua qhov ntawm lwm qhov uas tsim nyog rau txoj haujlwm no (koom nrog txuas):

Aliexpress: 1x Raspberry Pi Zero:

1x NiMH roj teeb:

1x 3.5 nti LCD:

1x PAM8403 Suab Amp:

1x Vaj Tsev:

1x Slide Switch:

1x 3.5mm Jack:

1x Potentiometer Log:

1x Tus Hais Lus:

3x Tactile Push Button:

Ebay: Raspberry Pi Zero:

Cov roj teeb NiMH (Kuv pom zoo Eneloop):

3.5 nti LCD:

PAM8403 Suab Amp:

Vaj tse:

1x Swb Hloov:

1x 3.5mm Jack:

1x Potentiometer Log:

1x Tus Hais Lus:

3x Tactile Push Button:

Amazon.de:

Raspberry Pi Zero:

Cov roj teeb NiMH (Kuv pom zoo Eneloop):

3.5 nti LCD:

PAM8403 Audio Amp:

Vaj tse:

1x Swb Hloov:

1x 3.5mm Jack:

1x Potentiometer Log:

1x Tus hais lus:

3x Tactile Push Button:

Kauj Ruam 4: Tsim Tus Qauv

Ua ntej muab cov khoom sib txuas sab hauv rooj plaub nws yog lub tswv yim zoo los txuas lawv nrog ib leeg kom pom tias txhua yam ua haujlwm raug. Xav tias dawb siv kuv daim ntawv txuas "txuas kab" raws li kev siv. Koj kuj tseem yuav xav sim GPIOs ntawm Raspberry Pi ua tus tswj hwm cov tswv yim. Nco ntsoov ua raws daim duab thib ob txuas rau qhov ntawd. Yog xav paub ntxiv txog Recalbox OS mus ntsib lawv lub xaib:

Rau lub suab tso tawm koj tseem yuav xav tsim lub lim lim RC. Schematic yog txuas nrog.

Yog tias koj muaj teeb meem nrog kev teeb tsa ntawm Recalbox OS koj tseem tuaj yeem siv kuv cov ntaub ntawv teeb tsa txuas ua qhov siv lossis yooj yim hloov koj li nrog kuv.

Kauj Ruam 5: Hloov Kho Cov Ntaub Ntawv! Lub Tsev Cheeb Tsam

Thaum lub sijhawm ntu thib ob ntawm cov vis dis aus kuv tau piav qhia tias kuv tau teeb tsa txhua yam khoom siv li cas. Yooj yim rov ua dua txhua cov kauj ruam thiab tsis txhob hnov qab 3D luam tawm lub hnab yas ntim hauv hnab yas thiab lub pob qhov dej. Kuv txuas cov ntaub ntawv.stl xav tau.

Lub pob qhov dej tab sis tsis tau tsim los ntawm kuv tus kheej. Nov yog lub xaib ntawm tus tsim thawj (wermy):

market.sudomod.com/3d-printed-gbz-button-we…

Koj tseem tuaj yeem xaj lawv ncaj qha los ntawm nws lub xaib thiab thaum koj nyob ntawm nws koj tuaj yeem tshawb xyuas nws qhov kev coj ua ntawm txoj haujlwm nrov no.

Kauj Ruam 6: Ua tiav

Koj ua nws! Koj nyuam qhuav tsim koj tus kheej Raspberry Pi Zero Handheld Game Console!

Zoo siab los tshuaj xyuas kuv li YouTube channel rau ntau cov haujlwm txaus:

www.youtube.com/user/greatscottlab

Koj kuj tseem tuaj yeem ua raws kuv ntawm Facebook, Twitter thiab Google+ rau xov xwm txog cov haujlwm yav tom ntej thiab tom qab cov xwm txheej qhia:

twitter.com/GreatScottLab

www.facebook.com/greatscottlab