Cov txheej txheem:

Yaug Phab Ntsa-Mounted Raspberry Pi Touchscreen: 8 Kauj Ruam (nrog Duab)
Yaug Phab Ntsa-Mounted Raspberry Pi Touchscreen: 8 Kauj Ruam (nrog Duab)

Video: Yaug Phab Ntsa-Mounted Raspberry Pi Touchscreen: 8 Kauj Ruam (nrog Duab)

Video: Yaug Phab Ntsa-Mounted Raspberry Pi Touchscreen: 8 Kauj Ruam (nrog Duab)
Video: Plaub sab phab ntsa Original Pagnia Xiong. Cover by Huab Vwj 2024, Kaum ib hlis
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Yaug Phab Ntsa-Mounted Raspberry Pi Touchscreen
Yaug Phab Ntsa-Mounted Raspberry Pi Touchscreen
Yaug Phab Ntsa-Mounted Raspberry Pi Touchscreen
Yaug Phab Ntsa-Mounted Raspberry Pi Touchscreen

Raspberry Pi 7 Touchscreen yog qhov ua tau zoo, muaj peev xwm tsim tau ntawm cov thev naus laus zis. Kuv txiav txim siab tias kuv xav teeb tsa ib qho rau kuv phab ntsa los siv rau kev siv tshuab hauv tsev. tsis muaj cov xov hlau nthuav tawm. Txoj haujlwm no qhia koj yuav ua li cas.

Tus Pi dai sab nraum qab ntawm lub vijtsam kov loj heev kom haum rau hauv 2-laib hluav taws xob lub thawv. Thiab lub vijtsam tsis loj txaus los npog lub thawv 3-gang. Ntxiv rau, muaj teeb meem ntawm lub zog. Txhawm rau tshem tawm ib qho pom cov xov hlau, Kuv xav khiav 120VAC Romex xaim sab hauv phab ntsa thiab rau hauv lub thawv, thiab tso 5V USB hloov pauv nyob ntawd. Yog li lub npov yuav tsum tau muab faib rau hauv thaj chaw muaj hluav taws xob siab thiab thaj chaw qis hluav taws xob.

Kuv qhov kev daws teeb meem yog siv 3-gang, 55 cubic inch remodel box. Kuv 3D-luam tawm cov txheej txheem faib rau phab ntsa tawm ntawm qhov hluav taws xob siab thiab hloov pauv los ntawm Pi thiab tshuaj ntsuam. Thiab kuv tau luam tawm daim kab xev bezel uas qhwv cov ntug nyiaj ntawm lub vijtsam kov thiab npog lub thawv hluav taws xob tag.

Qhov system ua tau zoo heev. Nws tsuas yog nthuav tawm 15mm dhau ntawm daim ntawv. Tag nrho cov thaiv yog sab hauv phab ntsa thiab sab hauv lub thawv. Thiab yog tias koj muaj cat5 sab hauv koj phab ntsa, muaj qhov chaw txuas nws mus rau Pi ib yam.

Kauj Ruam 1: Xaiv Lub Hwj Huam Fais Fab

Koj tuaj yeem nqa lub zog rau koj lub vijtsam kov hauv ob txoj hauv kev, thiab cov kauj ruam sib txawv me ntsis ntawm txhua txoj kev.

Ua ntej, koj tuaj yeem siv Power Over Ethernet (POE). Txoj hauv kev no yog qhov zoo dua, tab sis tsuas yog ua haujlwm yog tias koj tuaj yeem khiav cat5 rau koj lub thawv hluav taws xob, thiab tuaj yeem ntxiv POE lub tshuab txhaj tshuaj lossis hloov POE ntawm lwm qhov kawg.

Qhov kev xaiv thib ob yog khi rau hauv 120VAC lub zog hauv koj lub tsev. Koj yuav tsum tsuas yog xaiv qhov no yog tias koj paub txog qhov hluav taws xob hauv tsev muaj hluav taws xob ntau, thiab tuaj yeem nrhiav txoj hauv kev los khiav Romex rau koj lub thawv hluav taws xob los ntawm lub qhov hluav taws xob ze lossis hloov. Kev lees paub tseem ceeb: Kuv tsis tuaj yeem lav tias txoj kev no tau pom zoo los ntawm cov cai hluav taws xob; koj nyob ntawm koj tus kheej los txiav txim seb nws puas tsim nyog hauv koj qhov xwm txheej.

Los ntawm no tawm, Kuv yuav xa mus rau cov no "Option POE" thiab "Option 120".

Kauj Ruam 2: Qhov Chaw Koj Yuav Tsum Tau

Qhov Koj Yuav Tsum Tau
Qhov Koj Yuav Tsum Tau

Nov yog ntu uas koj xav tau rau txoj haujlwm:

  • Raspberry Pi 3 Qauv B, Micro SD, thiab 7 "Touchscreen. Kuv tsis npog cov ntsiab lus ntawm kev teeb tsa Raspberry Pi, tab sis muaj ntau qhov kev qhia zoo hauv online zoo li no
  • Carlon B355R 3-gang hluav taws xob kho lub thawv. Home Depot txuas yog rau txheej ntawm 6. Ib leeg ib tus nqi tsawg dua $ 5 ntawm Tsev Depot
  • 4 M3-6 ntsia hlau
  • 4 lub thawv hluav taws xob ntsia hlau. Ib yam dab tsi hauv thaj tsam 3/4 "-1" zoo, tab sis feem ntau qhov loj me yuav ua haujlwm
  • Ib lub tshuab luam ntawv 3D
  • Kev xaiv POE:

    • Qee yam ntawm POE injector lossis POE hloov
    • POE splitter uas muab lub kaum sab xis micro USB
  • Kev xaiv 120:

    • Micro USB cable, nrog txoj cai kaum sab xis
    • Apple 10W lossis 12W USB adapter. Muaj ntau ntau USB adapters tawm muaj, tab sis koj xav tau ib qho me me uas tso tawm tsawg kawg 2.1A. Ib qho tsawg dua qhov ntawd, thiab lub vijtsam kov yuav qhia qhov ceeb toom qis-voltage. Apple adapter tsuas yog ib qho kuv pom uas ua tau raws cov kev xav tau no
    • C7 txuas txuas txuas ntxiv (tsis qhia hauv duab)

Txhua qhov Sketchup tsim thiab cov ntaub ntawv STL tuaj yeem pom ntawm no ntawm Thingiverse. Ob peb ntawv sau ntawm 3D luam qhov:

  • Cov ciav hlau & phab ntsa thiab daim npog ntsej muag tuaj yeem luam tawm hauv txhua xim; lawv yuav tsis pom. Lub bezel yuav pom, yog li kuv pom zoo luam ntawv dub. Koj yuav tsum tau sau cov bezel thiab daim npog ntsej muag siv kev txhawb nqa tag nrho. Tab sis yog tias koj luam tawm lub bezel hauv qhov kev qhia pom, tsis muaj ib qho chaw uas kov qhov kev txhawb nqa yuav raug nthuav tawm.
  • Cov ciav hlau & phab ntsa tsis xav tau rau Option POE.
  • Kuv pom zoo siv Bezel_v2 thiab Faceplate_v2, txawm hais tias cov duab hauv Cov Lus Qhia no qhia qee qhov v1.

Kauj Ruam 3: Hloov Kho Lub Rooj Tswjhwm Saib Xyuas Me ntsis, kom haum rau hauv Qhov Chaw Me Me

Hloov kho lub Rooj Tswjhwm Saib Adapter me ntsis, kom haum rau hauv Qhov Chaw Me Me
Hloov kho lub Rooj Tswjhwm Saib Adapter me ntsis, kom haum rau hauv Qhov Chaw Me Me
Hloov kho lub Rooj Tswjhwm Saib Adapter me ntsis, kom haum rau hauv Qhov Chaw Me Me
Hloov kho lub Rooj Tswjhwm Saib Adapter me ntsis, kom haum rau hauv Qhov Chaw Me Me

Nrog rau txoj haujlwm no, txhua nti suav. Ob txoj hlua txuas txuas txuas Pi mus rau lub khoos phis tawj lub ntsej muag lub ntsej muag tawm sab sab txog 1/2 los ntawm lub rooj hloov pauv, thiab peb xav tau qhov chaw ntawd rov qab. Lwm qhov xaus, uas txuas rau Raspberry Pi, tsis xav tau kev hloov kho dab tsi.

Kauj Ruam 4: Txuas Bezel rau Pi/Touchscreen Assembly

Txuas Bezel rau Pi/Touchscreen Assembly
Txuas Bezel rau Pi/Touchscreen Assembly
Txuas Bezel rau Pi/Touchscreen Assembly
Txuas Bezel rau Pi/Touchscreen Assembly
Txuas Bezel rau Pi/Touchscreen Assembly
Txuas Bezel rau Pi/Touchscreen Assembly

Txiav ib co kab txaij nyias nyias ntawm daim kab xev hluav taws xob thiab qhwv lawv ib ncig ntawm cov tab ntawm lub bezel. Cov no yuav ua rau lub zog tuav me ntsis ntxiv thaum cov tab swb rau hauv qhov sib xws ntawm lub ntsej muag.

Tom qab ntawd txuas lub bezel rau lub vijtsam kov siv M3 cov ntsia hlau.

Kauj Ruam 5: [Kev Xaiv 120 Tsuas Yog] Kaw cov kab ntawv hauv lub thawv hluav taws xob

[Kev Xaiv 120 Xwb] Kuaj cov kab ntawv hauv lub thawv hluav taws xob
[Kev Xaiv 120 Xwb] Kuaj cov kab ntawv hauv lub thawv hluav taws xob
[Qhov Xaiv 120 Xwb] Kuaj cov kab ntawv hauv lub thawv hluav taws xob
[Qhov Xaiv 120 Xwb] Kuaj cov kab ntawv hauv lub thawv hluav taws xob
[Kev Xaiv 120 Xwb] Kuaj cov kab ntawv hauv lub thawv hluav taws xob
[Kev Xaiv 120 Xwb] Kuaj cov kab ntawv hauv lub thawv hluav taws xob

Kev Xaiv 120 Tsuas yog: Peb ntu no tsim qhov chaw loj txaus los ua lub tsev Romex thiab USB hloov pauv, lub cev raug cais los ntawm Pi thiab lub vijtsam kov. Kev faib tawm tau tsim los kom yooj yim ntxig thiab tshem tawm ntau zaus thaum ob txoj kab txuas tau muab tso rau hauv qhov chaw.

Ntxig muab faib #1 rau hauv cov channel uas tau pwm rau hauv lub thawv nws tus kheej. Tom qab ntawd ntxiv muab faib #2. Thaum kawg, tso cov kab rau saum thiab hauv qab ntawm kev faib #3 thiab xaub nws mus rau hauv qhov chaw. Cov tab ntawm kev faib #2 yuav tsum haum rau hauv qhov qhib hauv #1 thiab #3. Thaum txhua yam nyob hauv qhov chaw (#1 kov lub nraub qaum ntawm lub thawv; #3 yaug nrog lub hauv ntej ntawm lub thawv, thiab ua kom sib luag mus rau ob sab), siv tus xaum xaum los kos cov ntug ntawm txoj kab.

Tshem tawm txhua yam, thiab tom qab ntawd lo cov kab rov qab uas lawv tau siv kab raws li phau ntawv qhia. YUAV TSUM SIV kom tig txoj kab kom "nres" yog mus rau tom qab ntawm lub npov. Qhov no tso cai muab faib #3 txhawm rau nkag thiab tawm raws li xav tau.

Kauj Ruam 6: Rooj Sib Tham Kawg (Xaiv POE)

Rooj Sib Tham Kawg (Xaiv POE)
Rooj Sib Tham Kawg (Xaiv POE)
Rooj Sib Tham Kawg (Xaiv POE)
Rooj Sib Tham Kawg (Xaiv POE)
Rooj Sib Tham Kawg (Xaiv POE)
Rooj Sib Tham Kawg (Xaiv POE)
Rooj Sib Tham Kawg (Xaiv POE)
Rooj Sib Tham Kawg (Xaiv POE)

Nruab 3-gang box hauv phab ntsa. Rub lub network cable los ntawm qhov chaw nres nkoj ntawm sab laug.

Siv lub thawv hluav taws xob ntsia hlau, txuas lub ntsej muag rau lub thawv hluav taws xob.

Txuas tus POE splitter rau lub network cable. Qhov no muab koj Ethernet cable thiab micro USB rau lub zog. Hmoov tsis zoo, Ethernet los ntawm POE splitter Kuv pom zoo kom tawv dhau los ua qhov ntse tig xav kom haum rau hauv lub thawv. Yog li kuv tau ua qhov txuas ntxiv luv luv siv lub jack, ntsaws, thiab 6 nti ntawm cat5. Qhov txuas ntxiv no yoog raws txaus kom tig rov qab.

Txuas Ethernet thiab micro USB rau Raspberry Pi. Maj mam thawb tag nrho cov xov hlau mus rau hauv lub thawv, thiab txuas lub bezel mus rau lub ntsej muag los ntawm kev txav nws kab rov tav rau hauv qhov chaw thiab tom qab ntawd thawb qis txog 4mm ntsug.

Txuas lwm qhov kawg ntawm koj tus miv 5 mus rau POE qhov chaw, thiab lub vijtsam kov yuav tsum muaj zog. Nrog koj zoo siab!

Kauj Ruam 7: Rooj Sib Tham Kawg (Xaiv 120)

Los Ua Ke Kawg (Xaiv 120)
Los Ua Ke Kawg (Xaiv 120)
Los Ua Ke Kawg (Xaiv 120)
Los Ua Ke Kawg (Xaiv 120)
Los Ua Ke Kawg (Xaiv 120)
Los Ua Ke Kawg (Xaiv 120)

Pom tseeb… Txiav Lub Hwj Chim Ua Ntej!

Nruab 3-gang box hauv phab ntsa. Rub lub Romex los ntawm qhov chaw nres nkoj ntawm sab xis. Yog tias koj tab tom khiav cat5e rau Ethernet, rub qhov ntawd los ntawm qhov chaw nres nkoj ntawm sab laug. Txiav Romex cov xov hlau kom luv li koj nyiam nrog. Koj xav tau qhov ntev txaus los ua haujlwm nrog, tab sis tsawg li tsawg tau, vim tias tsis muaj ntau chav nyob hauv lub thawv kom ntim lawv.

Txiav C7 txuas txuas txuas mus txog 6 . Cais ob lub xov hlau, kab xev, thiab xaim lawv mus rau Romex siv xaim txiv ntoo. Txuas C7 qaum rau ib sab ntawm USB hloov pauv, thiab txuas USB cable rau lwm yam. lub tshuab hloov pauv thiab cov xov hlau mus rau sab xis sab xis ntawm lub npov.

Ntxig muab faib #1. Dhau tus USB cable los ntawm kev txiav ib nrab ncig tom qab.

Ntxig rau lwm ob qhov faib ua tib zoo. Tej zaum koj yuav tsum tau tig lub tshuab hloov pauv thiab cov hlua nyob ib puag ncig me ntsis kom haum rau hauv qhov chaw zoo li L uas muaj. Tam sim no tag nrho cov kab hluav taws xob muaj hluav taws xob tau nyab xeeb los ntawm thaj chaw uas Pi yuav nyob. Tsuas yog USB cable txuas ob qhov chaw.

Siv lub thawv hluav taws xob ntsia hlau, txuas lub ntsej muag rau lub thawv hluav taws xob.

Thaum kawg, txuas lub USB cable, txuas tus Pi rau USB cable, thiab txuas lub bezel rau lub ntsej muag los ntawm kev txav nws kab rov tav rau hauv qhov chaw thiab tom qab ntawd thawb qis txog 4mm ntsug.

Tig lub hwj chim rov qab, thiab… Zoo siab!

Kauj Ruam 8: Kev Xav Thaum Kawg

Kev Xav Thaum Kawg
Kev Xav Thaum Kawg

Lub touchscreen zoo li ntse heev. Kuv tab tom siv nws los khiav HADashboard, uas yog ib feem ntawm Tsev Pab Hauv Tsev lub tsev siv lub tshuab qhib qhov haujlwm. Vam tias koj tuaj yeem pom qee yam lom zem los ua haujlwm ntawm koj li.

Kuv tsis 100% paub tseeb tias Kev Xaiv 120 kev teeb tsa yuav dhau qhov kev tshuaj xyuas, tab sis kuv tau ua ntau txoj haujlwm hluav taws xob uas tau dhau qhov kev tshuaj xyuas, thiab hauv paus hauv paus qhov no zoo nkaus li muaj kev nyab xeeb rau kuv. Kuv yuav xav hnov los ntawm leej twg uas pom muaj teeb meem kev nyab xeeb.

Raspberry Pi Contest 2017
Raspberry Pi Contest 2017
Raspberry Pi Contest 2017
Raspberry Pi Contest 2017

Qhov khoom plig thib ob hauv Raspberry Pi Contest 2017

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