Daim Duab - 3D Luam Raspberry Pi Lub Koob Yees Duab: 14 Kauj Ruam (nrog Duab)

2024 Tus sau: John Day | [email protected]. Kawg hloov kho: 2024-01-30 09:29

Txoj kev rov qab los thaum pib xyoo 2014 Kuv tau tshaj tawm lub koob yees duab Qhia paub hu ua SnapPiCam. Lub koob yees duab tau tsim los teb rau qhov tshiab tshaj tawm Adafruit PiTFT.

Nws tau zoo dua ib xyoos tam sim no thiab nrog kuv qhov kev tawm tsam tsis ntev los no rau 3D luam ntawv Kuv xav tias tam sim no yog lub sijhawm zoo los rov los saib SnapPiCam thiab rov ua dua nws li lub koob yees duab 3D luam tawm tau siv qhov tshiab thiab zoo dua;)

Kuv tau hu lub koob yees duab tshiab no Duab.

Lub Koob Yees Duab Duab yeej qhov khoom plig thib ob hauv kev sib tw Raspberry Pi! Ua tsaug rau txhua qhov koj pov npav thiab ua tau zoo rau txhua tus neeg koom:)

Koj puas nyiam 3D luam ntawv? Hlub T-Tsho?

Tom qab ntawd koj yuav tsum txheeb xyuas cov kauj ruam -per-mm.xyz!

Nws tau ntim nrog ntau qhov loj ntawm Cov Hnav Hnav & Cov Khoom Siv.

Kauj Ruam 1: Lub Koob Yees Duab Cheeb Tsam

Koj yuav tsum tau sau cov khoom hauv qab no thiab cov cuab yeej ua ntej pib koj Lub Koob Yees Duab…

Electronics

• Raspberry Pi Qauv A+
• Adafruit PiTFT 2.8 "TFT 320x240 + Capacitive Touchscreen
• Adafruit PowerBoost 1000 Charger
• Adafruit Lithium Ion Polymer Battery - 3.7v 2500mAh
• Raspberry Pi Lub Koob Yees Duab & FFC (Kuv siv lwm txoj hauv kev Omnivision OV5647 raws li lub koob yees duab lub rooj sib tham tau zoo).
• Adafruit Miniature WiFi (802.11b/g/n) Module
• 8gb lossis ntau dua MicroSD Card
• Miniture 19mm Swb Hloov
• 1/4-20 UNC Brass Insert (yeem).
• Adafruit Tactile Hloov Khawm (yeem)

Kho vajtse

• 4 x M3 16mm Ntsia Hlau (nyiaj)
• 8 x M3 16mm Ntsia Hlau (dub)
• 4 x M4 Ib nrab Ceev
• 4 x M3 20mm Poj Niam-Poj Niam Brass Spacers

General

• 2 x Poj niam DuPont Pins
• Cable
• Thaum tshav kub kub-ntsws

3D Luam Tshooj

• Cov ntawv txuas nrog yog STLs ntawm xya qhov chaw luam tawm rau kev luam ntawv thiab nrog 0.5mm chamfer nyob rau sab qis los pab txo tus ntxhw taw (daim duab._STL.zip).
• Thawj daim ntawv 123D Tsim cov ntawv txuas nrog (daim duab. 123dx).
• Nrog rau STEP cov ntaub ntawv rau tag nrho cov qauv (duab_STEP.stp).

Cov Cuab Yeej & Khoom Siv

• BigBox 3d tshuab luam ntawv
• Multibox PC
• 123D Tsim
• Soldering Hlau
• Crimps
• Allen Kev
• Rauj Me
• Pliers
• Tus kav
• Riam riam
• Ib txoj haujlwm tsim nyog | chaw

Thaum koj paub tseeb tias koj muaj txhua yam koj xav tau, peb tuaj yeem pib…..

Thov pab txhawb kuv txoj haujlwm ntawm no ntawm Kev Qhia thiab ntawm Thingiverse

los ntawm kev siv cov txuas txuas hauv qab no thaum ua kev yuav khoom. Ua tsaug:)

eBay.com | Cov eBay.co.uk | eBay.fr | Amazon.co.uk

Kauj Ruam 2: Kev Xeem Khoom

Kuv tau kawm ntev dhau los tam sim no tias nws yog qhov zoo tshaj los tshuaj xyuas cov khoom siv hluav taws xob ua ntej pib ua haujlwm tsim.

Nws tuaj yeem ua rau muaj kev tu siab heev yog tias koj hla txhua qhov kev xav ntawm kev tsim thiab sib dhos kom pom tias thaum nws txog lub sijhawm tig cov khoom ntawm tsis muaj dab tsi ua haujlwm!

Ua ntej tshaj plaws nyob hauv GPIO lub taub hau thiab cov cuab yeej hloov pauv mus rau LCD's PCB. Kuv tau tshem lub LCD vaj huam sib luag nws tus kheej kom ua tej yam yooj yim dua.

Tom ntej no koj yuav tsum tau khiav hla Adafruit's DIY WiFi Raspberry Pi Touchscreen Camera Tutorial los teeb tsa software. Kuv muaj qhov zoo ntawm muaj Multibox PC nrog Raspberry Pi 2 haum ua rau kuv teeb tsa thiab teeb tsa txhua qhov software rau nws es tsis sib ntaus nrog Qauv A+ txwv. Kuv teeb tsa qhov kev xaiv Fais Fab Hloov thiab DropBox ua haujlwm rau lub koob yees duab. Kuv pom zoo qhov pib ua haujlwm ib yam nkaus.

Thaum lub software ua nws yog yam peb tuaj yeem txuas qee cov xov hlau.

Lub PowerBoost 1000 muaj tus lej nkag tau yooj yim ntawm PCB uas muaj npe zoo li EN. Txuas xov hlau mus rau EN thiab lwm qhov kawg rau qhov hloov pauv thiab tom qab ntawd rov qab mus rau GND ntawm PowerBoost txhais tau tias peb tuaj yeem tswj hwm lub zog tso tawm thiab tig lub koob yees duab rau thiab tawm.

Tom ntej no peb yuav tsum tau siv lub zog los ntawm PowerBoost mus rau Raspberry Pi. Peb tab tom yuav tso lub zog rau hauv Pi ntawm GPIO thiab tsis yog nrog lub qhov hluav taws xob MicroUSB ib txwm muaj. Peb tsis xav tau lub xov tooj txuas rau sab ntawm lub koob yees duab txhua lub sijhawm.

Peb yuav tsum xaiv tus pin uas raug rau qhov peb tuaj yeem muab lub zog, muaj qhov pab tau GPIO Cheat Sheet muaj los ntawm RasPi. Tv thiab txheeb xyuas daim ntawv peb tuaj yeem txuas +5v rau Pin-4 thiab GND rau Pin-6.

Tam sim no peb muab cov khoom tso ua ke. EN & GND los ntawm PowerBoost mus rau qhov hloov pauv, +5v & GND los ntawm PowerBoost mus rau Raspberry Pi GPIO.

Txuas lub roj teeb LiPo rau PowerBoost, ntsaws lub MicroUSB them rau PowerBoost thiab cia lub roj teeb them me ntsis thaum koj txheeb xyuas cov software.

Thaum daim npav MicroSD tau npaj tiav koj tuaj yeem ntsaws nws rau hauv Qauv A+ thiab qhib nws. Yog tias txhua yam mus zoo koj yuav tsum pom txhua yam ntawm lub me me LCD.

Yog tias koj zoo siab txhua yam tau ua haujlwm raws li nws yuav tsum peb tuaj yeem txav mus ntxiv ….

Kauj ruam 3: Pib | 3D Qauv

Kuv yuav siv 123D Tsim los ua qauv txhua qhov 3D luam tawm. Yog tias koj tsis muaj nws rub nws dawb los ntawm lawv lub vev xaib ntawm https://www.123dapp.com/design Kuv yuav sim piav qhia kuv cov txheej txheem tab sis yog tias koj xav tau los ntawm qhov pib muaj ntau cov kev qhia rau tau koj pib.

Thawj qhov kuv ib txwm ua yog nrhiav cov ntaub ntawv tsim nyog, lub ntsiab lus los ntawm txhua qhov kev ntsuas tau ua thiab qhov pib rau txoj haujlwm no. Hauv qhov xwm txheej no thaum peb tab tom siv Raspberry Pi Model A+ Kuv tau xaiv plaub qhov M2.5 mounting qhov yog kuv thawj kis ntawm kev siv; cov datum.

Kuv ntsuas qhov nrug nruab nrab ntawm qhov sib dhos thiab ua ib lub duab plaub hauv 123D Tsim los ntawm cov kev ntsuas no. Ntawm txhua lub ces kaum ntawm lub duab plaub kuv muab lub 1.25 radii lub tog raj kheej. Tam sim no peb muaj cov ntaub ntawv peb xav tau los ua haujlwm.

Tom ntej ntsuas lub rooj tsavxwm qhov ntev ntawm Tus Qauv A+ thiab tsim lub duab plaub los sawv cev rau nws. Koj tuaj yeem ua raws PCB qhov zoo rau qhov sib dhos-siv cov duab plaub siv cov cuab yeej snap. Los ntawm qhov ntawd mus ncig RPI thiab ntsuas txhua qhov tseem ceeb ntxiv lawv rau tus qauv thaum koj mus. Kuv tau ntsaws thiab suav nrog WiFi dongle ua ib feem ntawm Tus Qauv A+ tus qauv.

Rov ua cov txheej txheem no rau txhua qhov khoom siv hluav taws xob kom txog thaum koj muaj txhua tus qauv hauv 123D Tsim.

Kuv tau ua qhov thuam thuam ntawm qhov uas kuv xav kom txhua lub hauv paus nyob hauv lub koob yees duab.

Kauj Ruam 4: Tsim Rooj Plaub | cov LCD

Ua ntej tshaj plaws kom ua tej yam yooj yim me ntsis Kuv tau muab txhua qhov khoom siv xim nrog cov cuab yeej siv. Ua si ib puag ncig nrog cov txheej txheem teeb tsa txhua feem hauv kev taw qhia uas koj xav tau. Kuv ntxiv hauv plaub tus ncej los sawv cev rau qhov twg kuv xav kom rooj plaub ntsia mus.

Neeg kho tshuab Sculpting

Kuv siv cov khoom sib npaug hauv 123D Tsim los kos cov ntaub ntawv rau LCD. Muab lub hauv paus 20x20x20 khoom tso rau ntawm lub ntsej muag ntawm tus qauv LCD. Siv qhov rub ua haujlwm txav cov ntug kom nyob ib puag ncig LCD PCB, LCD, LCD cov nyees khawm thiab plaub qhov teeb meem xav tau ntsia hlau.

Tsim ib daim qauv ntawm LCD thiab tshem nws tawm ntawm lub rooj sib txoos tam sim no.

Nrog cov LCD ntxiv ua qhov ntev ntawm LCD thiab cov nyees khawm kom lawv tawm los ntawm cov khoom. Koj tuaj yeem siv Pull tool los ua qhov no.

Tam sim no siv cov cuab yeej rho tawm, rho tawm LCD los ntawm cov khoom koj nyuam qhuav tsim. Qhov no yuav tsum tawm qhov kev nkag ntawm LCD hauv qhov khoom thiab tawm qhov txiav tawm rau LCD & Nyees khawm.

Tsiv cov luam theej duab LCD rov qab rau hauv qhov chaw.

Koj tuaj yeem txav cov khoom tshiab tawm ntawm lub rooj sib txoos me ntsis kom koj tuaj yeem pom qhov zoo dua. Kuv ntxiv 1mm x 1mm ridge ncig sab hauv ntawm LCD txiav tawm uas yuav ua rau LCD tsis poob tawm.

Yeem Tripod Mount

Kuv muaj qhov seem 1/4-20 UNC Brass Insert knocking ncig los ntawm lwm qhov haujlwm. Nws tsuas yog tshwm sim los ua qhov raug rau xov rau tus qauv tsau teeb tsa. Pom lub sijhawm zoo kuv ntxiv hauv ntu rau cov tooj dag tso rau ntawm lub hauv paus ntawm lub koob yees duab.

Kauj Ruam 5: The Next Level

Siv tib txoj hauv kev los kho qhov yooj yim 20x20x20 khoom peb tuaj yeem tsim txheej txheej tom ntej.

Cov PCBs tau tuav rau hauv cov kab hauv txheej yog li tsis tas yuav muaj cov ntsia hlau sib nrug los ntawm plaub qhov ntsia hlau.

Tsuas muaj ob khub ntawm cov xov tooj ib yam nkaus li cov kab ke yog yooj yim heev thiab ua haujlwm zoo nrog. Koj tsuas yog yuav tsum tau siv qee lub sijhawm los ua qhov chaw rau txhua qhov khoom siv thiab tshuaj xyuas PCB tuab.

Kauj Ruam 6: Kev phais

Nco ntsoov ua cov channel rau FFC lub koob yees duab.

Kuv mus nrog 1mm tuab thiab 1mm ntawm txhua sab.

Kauj Ruam 7: Ntau Txheej

Khaws tsim rooj plaub kom npog tag nrho cov khoom. Nco ntsoov ua qhov chaw rau cov khoom siv ntawm cov txheej saum toj no rau lawv thiab hauv qab lawv.

Kauj Ruam 8: Pem Hauv Ntej

Lub hauv ntej ntawm lub koob yees duab tau qhib rau qee qhov kev txhais txuj ci ntawm lub koob yees duab yuav tsum zoo li cas. Kuv xav kom lub hau npog tshem tawm tau yog li kuv muab plaub M3 ib nrab txiv ntseej tso rau hauv ib txheej thiab ua qhov chaw rau qee qhov sib phim M3 ntsia hlau los tuav lub hau.

Kov zaum kawg tau ntxiv Daim Duab lub npe rau pem hauv ntej thiab muab cov koob yees duab tso tseg.

Kauj Ruam 9: Kov Kawg

Kuv tau siv lub tog raj kheej me me los tsim qhov qhib me me rau cov ntiv tes txhawm rau ntxig thiab tshem daim npav MicroSD los ntawm Tus Qauv A+.

Kuv pib tsim qhov rau PowerBoost LEDs kom ci los ntawm qhov nws yuav yooj yim pom lub zog thiab them tus nqi, tab sis ib nrab ntawm kev ua haujlwm tsim nyog, feem ntau vim tias kuv tsis nyiam lub tswv yim txiav tawm, Kuv ntaus ntawm lwm qhov tuaj yeem luam tawm rooj plaub hauv cov khoom siv pob tshab. Txoj kev ntawd kuv tsuas tuaj yeem tawm rooj plaub raws li nws yog:)

Kuv yuav tsum lees tias kuv tau nyam me ntsis txog yuav ua li cas txhawm rau sib hais rooj plaub. Kuv tsis xav tau xov tawm ntawm cov txiv ntoo nyob tom qab thiab kuv yeej nyiam lub hau ntswj ntsia hlau ntsia ntawm xub ntiag. Lawm kuv xav tau ib yam nyob tom qab.

Tom qab me ntsis ntawm kev xav kuv tau xav txog yuav daws nws li cas …

Lub tswv yim pib los ntawm thaj chaw kuv tau saib hauv kev tsim ntawm BigBox cov khoom siv hluav taws xob sib txuas qhov uas peb siv PCB sawv-tawm los tsa Rumba board tawm ntawm lub tshuab luam ntawv lub hauv paus phaj. Kuv tau pom sawv ntsug-tawm nrog poj niam xov ntawm ob qho kawg thiab txawm hais tias kuv tuaj yeem tso qhov sawv ntsug ntawm txhua lub ces kaum thiab tsuas yog ntsia hlau rau lawv los ntawm sab xub ntiag thiab tom qab. Qhov ntawd yuav txhais tau tias yuav tsis muaj cov txiv ntoo siab phem lossis cov xov liab qab tawm!

Kuv ua lub qhov hexagon nyob hauv ob peb txheej sab hauv uas kuv yuav tso rau hauv 20mm M3 poj niam-poj niam tooj dag sawv ntsug. Thaum kawg kuv teeb cov ntaub ntawv rau rooj plaub kom nws thiaj li yuav pob tshab.

Kauj Ruam 10: Thawj Luam & Xeem Haum

Luam

123D Tsim tuaj yeem xa cov ntaub ntawv STL rau siv nrog cov txiav. Kuv siv Simplify3D tab sis muaj ntau qhov ntxiv nrog rau Cura thiab Repetier.

Thaum cov STLs tau raug xa tawm peb tuaj yeem ntshuam lawv rau hauv peb cov slicer. Hlais cov ntaub ntawv thiab tsim G-Code rau luam ntawv. Kuv tau siv Natural PLA rau thawj qhov kev xeem luam tawm. Nws siv sijhawm li 10 teev los luam tawm txhua qhov.

Xeem haum

Mus los ntawm cov txheej txheem sib dhos thiab tshawb xyuas txhua qhov ua raws li cov khoom siv, lub koob yees duab FFC haum los ntawm lub qhov thiab tias LCD thiab cov nyees khawm ua kom raug.

Kuv pom tias qhov kev txiav tawm rau lub tripod mount tsis ua haujlwm zoo yog li peb yuav kho qhov ntawd thiab ob peb lwm yam teeb meem hauv cov kauj ruam tom ntej.

Kauj ruam 11: Kho kom raug

Lub pob hauv LCD txheej rau cov tooj dag ntxig yuav tsum hloov pauv. Lub phiaj xwm yog txav nws mus rau ntu loj tshaj plaws rau hauv qhov chaw tsim nyog uas nws yuav tsis cuam tshuam nrog ib yam dab tsi.

Thawj kauj ruam yog tshem lub tsev qub. Nws yog txheej txheem yooj yim ntawm kev rho tawm qhov tsis xav tau.

Tom ntej txav tus qauv tawm ntawm cov tooj dag ntxig rau qhov nws xav tau thiab tsim lub qhov tshiab nrog cov cuab yeej rho tawm.

Kuv yuav tsum tau ua si ib puag ncig me ntsis nrog lub qhov rau lub khawm LCD kom tau txais cov khoom zoo sib xws.

Kauj Ruam 12: Rooj Sib Tham Kawg

Kuv tau rov luam tawm cov ntu hauv pob tshab PLA nrog rau qhov tshwj xeeb ntawm lub hau npog uas tau ua nrog pob tshab liab M-ABS thiab lub hau npog yog dub PLA.

Tam sim no nws yog lub sijhawm los tso lub koob yees duab ua ke!

Mus rau lub hwj chim cable los ntawm PowerBoost Kuv crimped Poj niam DuPont txuas. Kuv tsis haum lub tsev yas ib txwm nyob ntawd vim tias lawv ntev dhau mus hauv qhov chaw nruab nrab ntawm LCD & Raspberry Pi. Npog lawv nrog qhov ntev ntawm cua sov-ntsws yuav tso lawv luv rau ntawm ib yam dab tsi yog tias lawv txav ib puag ncig me ntsis.

Kuv pom muab FFC me ntsis ntawm txoj kab nkhaus ua rau nws yooj yim dua rau pub los ntawm qhov qhib.

Koj tuaj yeem txo qhov ntev ntawm lub roj teeb cable yog tias koj nyiam tab sis xyuas kom tseeb tias koj ib txwm khaws daim kab xev kapton qub lossis hom phiaj hloov nws nrog daim kab xev tshiab.

Haum cov ntsia hlau thiab tooj dag sawv-tawm kom tiav lub koob yees duab. Tom ntej no peb yuav txhawb nws.

Kauj ruam 13: Hwj chim On

Muab tso rau hauv MicroSD Card, muab nws kua txiv rau me ntsis yog tias koj xav tias lub roj teeb yuav qis, tom qab ntawd thaum koj npaj tau, xaub ntawm lub hwj chim hloov.

Lub vijtsam yuav dawb rau ob peb feeb thaum lub kaw lus kaw, lub khau raj ua ntu zus yuav tsum los ntawm qhov screen zoo nkauj nrawm.

Tom qab nws tau thauj khoom mus los ntawm cov ntawv qhia zaub mov thiab teeb tsa Kev Xaiv Cia rau DropBox, lossis qhov twg koj nyiam!

Mus thaij duab

Koj tuaj yeem tua lub koob yees duab los ntawm kev tshem tawm software (ntawm cov ntawv qhia zaub mov teeb tsa), tom qab ntawd nyem lub hwj huam khawm ntawm LCD. Thaum kawg thaum Power Down los rau ntawm LCD koj tuaj yeem tua lub zog nrog swb swb. Xwb, thaum nyob hauv software nyem lub hwj huam khawm ntawm LCD thiab tos kom lub koob yees duab tshuaj ntsuam tsis teb. Muab nws ob peb vib nas this ntev dua thiab tom qab ntawd tua lub hwj chim nrog lub swb swb.

Kauj Ruam 14: Rhais mus rau lub Tripod & Cov Qauv Piv Txwv

Tshem tawm lub koob yees duab uas tshem tawm tau los ntawm koj lub koob yees duab, ntsia nws mus rau lub hauv paus ntawm Koj Lub Koob Yees Duab thiab pop nws mus rau lub koob yees duab.

Txaus siab rau:)

Qhov khoom plig thib ob hauv kev sib tw Raspberry Pi