Cov txheej txheem:
- Kauj Ruam 1: Koj Tau Txais HAT Qhov Twg?
- Kauj ruam 2: Vintage Comms
- Kauj Ruam 3: Ua Kom Haum
- Kauj ruam 4: Kit Hacks
- Kauj ruam 5: Kov Up
- Kauj Ruam 6: Sib dhos
- Kauj Ruam 7: Ua Nws Ntse
- Kauj Ruam 8: Google Hauv Tsev
Video: 1986 Google Pi Intercom: 8 Kauj Ruam (nrog Duab)
2024 Tus sau: John Day | [email protected]. Kawg hloov kho: 2024-01-30 09:29
Nov yog 1986 kev sib tham uas kuv tau hloov pauv mus rau hauv phab ntsa-teeb tsa Google lub suab pab, siv Raspberry PI 3 thiab Google AIY (Artificial Intelligence Yourself) cov khoom uas tuaj dawb nrog qhov teeb meem 57 ntawm MagPi magazine. Nws yog Google Tsev style ntaus ntawv nrog kev xav rov qab!
Yog tias koj tsis tuaj yeem pom cov vis dis aus txuas nws yog ntawm:
Kauj Ruam 1: Koj Tau Txais HAT Qhov Twg?
Pi's Google AIY HAT (Kho vajtse txuas rau saum) yog qhov tseem ceeb ntawm txoj haujlwm no, thiab nws zoo heev uas nws tuaj dawb nrog MagPi cov ntawv xov xwm. Kuv yuav tsis tau hnov txog nws txog thaum kuv nyeem cov ntawv tshaj tawm hauv Twitter hnub uas cov ntawv xov xwm tawm los, ua rau muaj kev txaus siab rau pluas su rau "Big Sainsburys" kom tau ib qho ua ntej lawv muag. Tseem tshuav peb ntawm lub txee thiab kuv ib nrab-xav tias kuv yuav lawv txhua tus, tab sis nws zoo li paub tias ntau Pi cov kiv cua muaj kev lom zem ib yam nrog nws ib yam li kuv!
Hauv qhov tseeb Raspberry Pi lub hauv paus koom tes nrog Google txhawm rau txhim kho tus neeg siv -phooj ywg HAT coj lub zog ntawm Google Kev Hais Lus Yam Lus Sib Tham rau Raspberry Pi - cov ntawv xov xwm suav nrog HAT thiab txhua yam koj xav tau (tshwj tsis yog Pi) los tsim qhov no koj tus kheej. Cov lus qhia tau hais meej thiab sau tau zoo, ua tsaug rau cov tsim khoom siv, txhua lub Cheebtsam tau zoo tiag tiag thiab tuaj yeem sib sau ua ke yam tsis muaj qhov sib tsoo.
Hauv nws daim ntawv yooj yim cov khoom siv Google Assistant los teb rau koj cov lus nug hais lus, nws "mloog" tom qab nias ib zaug ntawm lub pob thiab tom qab ntawd suav qee qhov tawm thaum koj ua tiav kev hais lus - nws ua haujlwm ncaj qha thiab ua thawj qhov zoo tiag tiag, zoo meej rau kev tsim nrog cov menyuam lossis ua thawj ntiv taw-poob rau hauv dej hiav txwv loj ntawm Pi qhov muaj peev xwm. Cov khoom siv AIY tau tsim los ua rau hauv nws tus kheej lub thawv ntawv (me ntsis zoo li Google's Cardboard VR tus saib), tab sis tom qab sib sau ua ke thiab ntsuas nws kuv tsis tuaj yeem tos kom tsim lub cav muaj zog no rau hauv rooj plaub uas haum nrog kuv ib txwm hloov pauv rov qab.
Kauj ruam 2: Vintage Comms
Kuv tau khaws cov thawv ntawv no ntawm peb nruab nrab xyoo 1980s FM intercoms ntawm kev muag khoom tsis ntev los no rau £ 4-Kuv tsis tuaj yeem tiv thaiv lawv cov kev xav zoo nkauj thiab lub thawv kos duab nrog "tus thawj coj" tus cwj mem (nrog rau ib qho LCD moos!) Thiab tawv-khi tagnrho. Tom qab ntawd lawv tau zaum ib puag ncig hauv lub rooj cob qhia ib ntus raws li kev ntsuas lawv pom tias lawv tu siab uas tsis tau tsim rau lub tsev cuam tshuam loj ntawm niaj hnub no.
Kuv tau txaus siab paub thaum twg cov no tau muag thawj zaug (txawm hais tias lub xov tooj digital-moos ntawm lub npov muab cov lus qhia muaj zog) yog li khawb los ntawm cov ntawv khaws tseg hauv online ntawm Radio Shack (nco Tandy hauv tebchaws Askiv?) Cov ntawv teev npe. Kuv kwv yees xyoo 1985 thiab tsuas yog ib xyoos tawm, nws txaus siab heev uas ib tus neeg tau khaws cov ntaub ntawv no!
Lub sijhawm kuv scooped Google AIY cov khoom Kuv tau paub tias ib qho ntawm cov chav qub no yuav yog qhov sib tw zoo tshaj plaws rau nws - tom qab ob qho tag nrho yog qhov tseem ceeb raws li lub pob, lub microphone thiab lub suab nrov, tsuas yog siv cov cuab yeej sib txawv hauv nruab nrab. Zoo nkauj tsis ntev kuv tau muab cov ntsia hlau tawm thiab, tsis quav ntsej cov lus ceeb toom ntawm rooj plaub li ib txwm muaj, pib tshem ib qho ntawm cov koog. Kev tawg rooj plaub qhib ib txwm yog ib qho kuv nyiam tshaj ntawm kev rov kho lossis hloov pauv txoj haujlwm, koj tsuas yog tsis paub dab tsi koj yuav pom sab hauv. Lub rooj tsav xwm tseem ceeb tau loj heev (thiab 240v, uas zoo li khib heev tam sim no) tab sis ib zaug nws tau raug tshem tawm tag nrho qhov uas tau tso tseg yog rooj plaub, khawm thiab hais lus. Nrog txhua yam tshem tawm nws zoo li muaj chaw txaus rau Pi thiab lwm yam khoom siv - tab sis zoo li tuaj yeem dag …
Kauj Ruam 3: Ua Kom Haum
Ntsib nrog rooj plaub uas tsis muaj thawj txoj haujlwm tau txiav txim siab qhov Pi yuav mus qhov twg, nrog nws ci Google HAT khov kho ruaj khov. Qhov no tau nruj dua qhov kuv xav tau, ntau qhov kev taw qhia tsuas yog yuav tsis ua haujlwm vim tias feem ntau ntawm tus hais lus thiab qhov chaw xav tau rau khawm khawm loj intercom khawm, thiab cov uas tsis thaiv Pi's cov chaw nres nkoj cuam tshuam nrog lwm yam.
Tus hais lus los ntawm cov khoom siv AIY yeej tsis haum, nws tsuas yog qhov loj dhau rau rooj plaub, yog li kuv xav tau nrhiav lwm txoj hauv kev. Thawj tus neeg hais lus sib tham tsis tau txog rau txoj haujlwm hmoov tsis zoo, tab sis tom qab ntau qhov kev yos hav zoov nyob ib puag ncig online Kuv pom qhov kev txhim kho zoo tshaj plaws, nws yog tib txoj kab uas hla zoo ib yam li qub tab sis muaj zog dua, ua tsaug ua zoo li zoo ib yam hauv cov khoom siv.
Kuv tau xav tias cov khoom siv yuav suav nrog ib lub, lub microphone uas pheej yig uas yuav haum zoo tom qab cov hniav qub, tab sis hloov pauv nws yog qhov zoo nkauj tso suab tso suab, ntawm nws tus kheej lub rooj tsav xwm nrog cov mics zoo sib xws sib nrug rau cov ntawm Google Tsev khoom nws tus kheej. Tsis tso lub mic tom qab ntawm cov hniav txhais tau tias kuv tuaj yeem tso Pi li qhov kawg, txawm hais tias nws yog qhov haum nruj heev thiab txhais tau tias kuv tsis tuaj yeem nthuav tawm HDMI chaw nres nkoj - kev ncaj ncees pom zoo txawm hais tias.
Tom ntej no kuv tshem tawm qee qhov ntawm cov ntawv, pob thiab pob los ntawm sab hauv ntawm rooj plaub nrog cov cuab yeej hloov pauv kom Pi yuav zaum tiaj tus, tom qab ntawd kuv tau txav mus tshawb xyuas seb cov khoom tshiab tuaj yeem ua haujlwm zoo li cas nrog cov ntaub ntawv vintage thiab tswj.
Kauj ruam 4: Kit Hacks
Thawj qhov kev tiv thaiv tiv thaiv -paub yog lub microphone zoo nkauj board - qhov no yog qhov haum rau sab saum toj ntawm rooj plaub, yog li kuv (ob peb zaug) ntsuas qhov nrug nruab nrab ntawm cov mics thiab drilled qee qhov countersunk rau lawv - kom deb li deb tau zoo! Nws yuav maj mam kub-glued nyob rau hauv qhov chaw thaum nws tuaj rau lub rooj sib txoos.
Hauv cov khoom hloov pauv, khawm thiab LED txhua qhov ua ke tab sis kuv xav tau cais cov haujlwm no. Kuv lub siab xav siv lwm txoj hauv kev, tab sis tom qab ntawd kuv coj nws los ua qhov nyuaj ntawm tus kheej kom siv tsuas yog cov khoom uas tuaj nrog cov khoom!
Tus thawj intercom "tham" khawm tau muaj kev mus ncig me ntsis, piv rau ntawm ib qho bar nrog kev zoo nkauj zoo li xav tias kuv xav khaws, yog li kuv tau nrhiav txoj hauv kev los teeb tsa cov khoom siv hloov pauv nrog nws. Kuv lub ntsiab lus rau ob peb qhov haujlwm Pi kawg tau "ua kom yooj yim, ua kom lom zem" yog li kuv tau saib mus rau cov khoom qub rau kev xaiv. Kuv xav tias kuv muaj peev xwm siv lub qhov ntsia hlau uas twb muaj lawm los tuav qhov hloov pauv hauv qhov chaw, tsuas yog hloov cov ntsia hlau qub nrog ntev dua kom haum rau lub cev ntawm chav.
Cov LED tuaj tom ntej - thawj qhov kev sib tham tau muaj qhov taw qhia LED tab sis lub sijhawm tau txav mus los txij li hnub ci "Liab lossis Ntsuab" LEDs thiab kuv xav tias muaj lub teeb ci dawb LED poking tawm ntawm rooj plaub yuav ntau me ntsis! Ib cag los ntawm kev pom ib nrab chav ua noj thaum hmo ntuj nws zoo li me ntsis "hauv koj lub ntsej muag" rau txoj haujlwm no. Kuv txiav txim siab hloov pauv mus rau cov khoom siv LED tom qab dab tsi yog lub microphone grille, yog li nws yuav muab cov teeb pom kev zoo me me thiab tawm tswv yim yam tsis muaj kev cuam tshuam ntau dhau. Kuv txiav cov kab hluav taws xob LED thiab siv lub 2-qhov txuas txuas rau hauv qhov chaw ntawm cov khoom siv sib txuas sib txuas, tom qab ntawd kho qhov no ntawm USB chaw nres nkoj ntawm Pi board kom nws yuav nyob twj ywm thiab ci los ntawm lub grille microphone.
Paub txhua yam yuav zoo tam sim no nws yog lub sijhawm txav mus rau cov tshuaj pleev ib ce!
Kauj ruam 5: Kov Up
Kuv tus kheej nyiam cov qauv ntawm cov kev sib tham qub no thiab lawv cov nyees khawm yooj yim, tab sis kuv lub zeem muag tau ua kom pom nws tsis meej pem ntawm phab ntsa ntawm chav ua noj thiab chav tsev neeg (thaj chaw muaj neeg coob heev!) Yog li nws yeej xav tau me ntsis ntawm lub ntsej muag- nqa.
Txog ntawm qhov no tag nrho cov seem yas-sib tsoo tau ua tiav thiab kuv paub tseeb tias yuav ua li cas thiab qhov twg yuav haum rau hauv rooj plaub, yog li ua ntej kuv tau muab tag nrho cov xim-xav tau qhov ua kom zoo txhuam hauv lub dab dej kom tshem tawm peb caum xyoo ntawm cov hmoov av & roj.
Tom ntej no tuaj ob peb lub tsho tiv no kom paub tseeb tias lub tsho kawg yuav siv kom raug - Kuv tau raug dag los ntawm "ncaj qha rau yas" pleev xim ua ntej, yog li kuv ib txwm siv sijhawm ntxiv los ua tus nto tam sim no. Kuv muaj kev hlub tiag tiag-kev sib raug zoo nrog tshuaj tsuag xim, nws ib txwm mus txog qhov kawg ntawm qhov haujlwm yog li kuv mob siab ua kom tiav, tab sis tib lub sijhawm kuv paub nws tsuas yog siv tshuaj tsuag ntau dhau los ua kom puas! Kuv qhov kev ntseeg qub qub tau tig los ua ke tau yooj yim rau kev hloov cov ntu thaum txau vim tias tsis muaj ntau lub luj tshib hauv chav!
Kuv siv cov xim pleev xim nrog cov xim zoo nkauj, tsis yog ib qho kuv tau siv ua ntej, thiab ntau txheej nyias tau mus zoo nkauj zoo - txawm tias muaj cua daj cua dub lub ntsiab lus kuv tau ntub txhua lub sijhawm kuv nipped tawm los thov lwm lub tsho.
Lwm yam uas kuv tau kawm los ntawm qhov kev paub dhau los yog cia cov xim ua kom tawv tawv ua ntej sib dhos txoj haujlwm! Ob peb hnub tom qab nws yog lub sijhawm rau kev lom zem, muab nws tso ua ke (thiab thov Vajtswv zais cia nws yuav haum).
Kauj Ruam 6: Sib dhos
Nws yog qhov zoo kom muaj txhua ntu tso tawm zoo li cov khoom siv rau kev sib dhos - tsis muaj txhua yam uas yuav tsum tau ua, tab sis txhua yam yuav tsum ua ke nyob rau hauv ib qho kev txiav txim tshwj xeeb kom thiaj li tsis ua rau lwm tus.
Ua ntej kuv bolted tus Pi nws tus kheej rau hauv rooj plaub - nws tsuas yog tuav los ntawm ib tus ntsia liaj qhov rooj tab sis nws muaj lus tsis muaj chav rau rattle ncig! Tom ntej no tuaj LED, uas tau teeb tsa nruab nrab ntawm USB chaw nres nkoj ntawm Pi kom nws yuav zaum ncaj qha hauv qab lub suab paj nruag qub. Tom ntej no HAT tau maj mam ntxiv rau sab saum toj thiab LED/Hloov cable txuas ruaj khov.
Lub Rooj Tswjhwm Saib lub microphone, tus hais lus thiab (tsis siv) lub suab hu tau maj mam kub hauv qhov chaw thiab txuas nrog HAT, tom qab ntawd khawm khawm tau sib sau ua ke thiab tsau rau hauv qhov chaw nrog nws cov ntsia hlau tuav, uas tseem tuav qhov hloov los ntawm cov khoom siv hauv txoj hauj lwm qab nws.
Thaum kawg ob qhov xwm txheej tau raug sib dhos ua ke (ib txwm yog qhov tsis zoo tshaj plaws) thiab qhov hloov pauv tsis siv tau raug muab kaw.
Intercom Pi xav tau hloov maj mam thiab qis dua tab sis kuv xav ntxiv xim me ntsis, yog li kuv tshem cov xim los ntawm Google lub logo thiab luam tawm rau ntawm daim ntawv me me ntawm ntawv, qhov twg koj yuav tau sau rau hauv lub npe ntawm chav. los yog neeg.
Kauj Ruam 7: Ua Nws Ntse
Kuv nyiam lub peev xwm ntawm kev tswj lub suab, kuv thawj qhov haujlwm yog Google Voice Search-O-Matic rov qab rau lub Rau Hli 2014! Tsis ntev los no kuv tau siv Amazon Alexa lub suab pabcuam hauv AlexaPhone thiab Rabbit Pi, yog li kuv txaus siab pom yuav ua li cas Google Assistant thiab HAT piv, txawm hais tias pom tseeb nws tsis paub tab zoo li lub platform, tshwj xeeb tshaj yog nyob hauv chaw tsim khoom. Muaj yav dhau los siv sijhawm ntau teev kom tau txais Alexa thiab Pi ua si zoo nrog USB lub suab hais lus, hais lus nqa tau thiab lub microphones nws yog qhov txaus siab tiag tiag los siv Lub Suab HAT rau qhov kev tsim no, nws tau siv ntau qhov kev ntxhov siab thiab Googling (coj txawv txawv) tawm ntawm sib npaug.
Cov khoom siv AIY los nrog ntau qhov kev xaiv rau kev koom ua ke nrog cov phiaj xwm, koj tuaj yeem hloov pauv Google Assistant kev pabcuam nrog Cloud Speech rau ntau cov ntawv nyeem-rau-hais lus xaiv lossis tseem siv Androidthings tsim. HAT kho vajtse yog qhov hloov pauv tau zoo sib xws thiab muaj ntau qhov txuas rau txuas hauv servos lossis GPIO (Lub Hom Phiaj Dav Dav Hauv Tawm) cov khoom, txhua tus tuaj yeem ua suab nrov.
Nws tseem zoo nkauj hnub ntxov rau Google Tsev ua khoom siv hauv tsev thiab HAT's nab nab software tsis yog 100% ntawm qib nrog "tsim nyog" Google Tsev tseem tsis tau, piv txwv li nws tsis zoo li cov cuab yeej txuas hauv Google Tsev app thiab tseem tsis tau muaj Chromecast kev koom ua ke, tab sis zoo li muaj kev txhim kho / hacking zej zog thiab ntau yam tshwj xeeb yog twb tau nyob ntawm txoj kev txhim kho.
Txij li thaum kuv tsim cov intercom AIY Cov Haujlwm Txoj Cai tau hloov kho tshiab, thiab tam sim no nws yooj yim rau xaiv ntawm nias lub pob, npuaj koj txhais tes lossis tsuas yog hais "OK Google" kom tau txais koj lub cuab yeej mloog - nrog lub suab ua kom yooj yim dua ua si tsis tseem ceeb ntawm lub sijhawm noj tshais tam sim no!
Yog tias koj tseem tab tom siv tus lej qub nws tsim nyog hloov kho. Kuv ua raws Eric Duncan cov lus qhia ib qib zuj zus thiab nws ua haujlwm thawj zaug-nws tseem yog lub tswv yim kom khaws cov tab ntawm qhov tseeb ntawm cov cai ntawm nplooj ntawv github raws li kev txhim kho ntxiv tsis tuaj yeem nyob deb.
Txog qhov haujlwm no kuv xav koom ua ke intercom nrog lwm yam kom yooj yim li sai tau, yog li kuv txuas Google Assistant rau kuv li IFTTT uas twb muaj lawm (Yog Yog Li No). Yog tias koj tsis tau siv IFTTT ua ntej nws yog lub hauv paus zoo rau kev txuas cov kev pabcuam online ua ke, ua ke ua ke ua thiab ua los ntawm cov kev pabcuam sib txawv.
IFTTT cia koj tswj lub qhov ntse, kho lub ntsuas cua sov, xa email ceeb toom thiab ntau yam ntxiv nyob ntawm seb cov kev pabcuam twg koj tau qhib. Google Assistant zoo li hloov pauv tau ntau dua Alexa rau qhov no, vim koj tuaj yeem teeb tsa ntau yam "ua rau" kab lus (yam tsis tas yuav hais lo lus "txhais" ua ntej hais rau lawv) thiab hloov kho cov lus teb uas tus pabcuam yuav nyeem thaum lawv ua tiav. Piv txwv li kuv tau siv nws los qhib lub menyuam roj hmab lub tsev teeb nyob hauv cov vis dis aus nrog kab lus "Doll's House On", ua rau cov lus teb "Wakey wakey cov neeg me me" thiab qhib lub WeMo ntse ntsawb.
Kauj Ruam 8: Google Hauv Tsev
Nov yog txoj haujlwm zoo, muaj kev lom zem ntau thiab nws yog qhov nyuaj rau txhua yam kom haum - yog tias rooj plaub txawm tias 5mm me dua hauv ib qho kev qhia nws tsuas yog yuav tsis ua haujlwm, yog li kuv muaj hmoo ntau hauv kev sib khom lus.
Tom qab noj qee cov duab los qhia duab kuv tau teeb tsa phab ntsa nruab nrog intercom, siv cov kab me me los ua kom zoo ib leeg txuas rau lub zog siv. Lub Suab HAT tau ua txoj haujlwm no yooj yim dua, Kuv paub tias koj tuaj yeem siv Google Lub Suab ntawm Pi yam tsis muaj nws, tab sis nws zoo heev tsis tas yuav cuam tshuam nrog lub roj teeb uas siv lub suab hais lus, usb microphones lossis lub zog sib cais raws li kuv tau ua nrog lub suab yav dhau los.
Kuv zoo siab heev nrog txoj kev nws tau hloov pauv thiab peb siv nws txhua lub sijhawm, kuv tsuas yog khuv xim tsis tau siv ntau lub suab HAT cov cuab yeej kho vajtse xaiv, muaj peev xwm ntau rau GPIO thiab tswj lub cev! Vam tias HAT yuav raug tso tawm rau muag ntawm qee lub sijhawm, Kuv xav nyiam tuav lwm tus (tsis tau them nyiaj ntawm ebay) - tus neeg hlau vintage coj kuv cov kev tswj chaw taws teeb ntawm kev hais kom ua yog saum cov npe!
Yog tias koj nyiam txoj haujlwm no thiab xav pom ntau dua koj tuaj yeem tshawb xyuas kuv lub vev xaib rau qhov ua tiav qhov haujlwm tshiab ntawm bit.ly/OldTechNewSpec, koom nrog hauv Twitter @OldTechNewSpec lossis sau npe yuav ua rau YouTube loj hlob zuj zus ntawm bit.ly/oldtechtube - muab qee qhov ntawm koj li qub Tech qhov tshwj xeeb tshiab!
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