Ambilight yog lub ntiaj teb xim. Lub teeb rov qab tuaj yeem ua rau tib qhov ntxoov ntxoo ib yam li ntawm qhov screen, lossis muaj cov xim dawb, xim liab, xiav lossis ntsuab. Txawm hais tias qhov chaw twg raug xaiv, saib TV zoo li no yuav yog epic. Ambilight yog qhov zoo rau kev pib ua kev lom zem thiab tsis tuaj yeem ua raws li qhov tshwm sim ntawm qhov screen, tab sis kuj ua rau cov suab paj nruag.
Nws tau txais thiab ntse kho qhov siv zog thiab tso tawm xim raws li tempo, siv thiab ntim ntawm lub suab paj nruag. Txawm tias muaj tseeb hais tias lub system los nrog niaj hnub TVs, koj muaj peev xwm ua Ambilight t nrog koj tus kheej txhais tes. Qhov txiaj ntsig tseem ceeb ntawm kev ua koj tus kheej DIY teeb pom kev zoo hauv tsev yog qhov koj tuaj yeem ntxiv ntau ntau LEDs rau tus nqi me me, tso cai rau koj siv 100-200 yam lossis ntau dua.
Teeb pom kev rau Apple TV
Ambient teeb pom kev zoo rau TV- tsim kev txhim kho ntawm kev saib cov yeeb yaj kiab. Thiab yog tias lub vijtsam tsis txhawb txoj haujlwm no, koj tuaj yeem ua tau yooj yim rau koj tus kheej.
Hardware rau DIY Ambilight:
- Raspberry Pi 3 qauv B.
- USB charger lossis fais fab mov.
- YMicro USB.
- Peb HDMI cables.
- SD daim npav rau Raspberry Pi.
- LED strip.
- HDMI AC / DC splitter.
- Software.
Ua ntej pib, rub tawm qhov tseeb version ntawm Raspbian operating system thiab nruab rau hauv daim npav SD. Koj tuaj yeem rub tawm qhov program ntawm lub chaw tsim khoom lub vev xaib, koj tuaj yeem pom cov ntawv qhia kev teeb tsa nyob ntawd.
Algorithm rau kev siv Ambilight nrog koj tus kheej tes:
- Txuas lub suab. Lub sijhawm no, txuas lub HDMI media ntaus ntawv, xws li Apple TV, mus rau HDMI splitter thiab tom qab ntawd mus rau TV. Pib los ntawm kev txuas ib qho ntawm HDMI cables los ntawm cov zis ntawm lub multimedia ntaus ntawv mus rau cov tswv yim ntawm lub splitter. Tom qab ntawd txuas lub HDMI cable thib ob los ntawm qhov tso zis ntawm thawj qhov sib cais mus rau qhov chaw nres nkoj xav tau ntawm lub TV.
- Los ntawm qhov tso zis thib ob ntawm lub splitter, txuas qhov thib peb thiab kawg HDMI cable mus rau qhov chaw nres nkoj ntawm HDMI / AV converter. Thaum qhov no ua tiav, txuas lub RCA cable los ntawm cov zis video daj ntawm lub splitter mus rau cov tswv yim yees duab ntawm lub rooj sib tham ntes.
- Tom ntej, ua-nws-koj tus kheej Ambilight teeb pom kev txuas ntxiv. Txuas lub LED sawb mus rau lub mains thiab Raspberry Pi. Txuas qhov zoo (5V) thiabtsis zoo (hauv av) ncej rau 5V fais fab mov thiab tig nws. Tshawb xyuas qhov tseeb polarity. Yuav ua li cas? Thawj qhov taw qhia ntawm lub sawb yuav tsum tig xiav.
- Ua kom koj tus kheej Ambilight, txuas lub teeb ci rau Raspberry Pi GPIO tus pins los ntawm kev sib txuas cov pins hauv qab no: 9 (GND), 21 (DATA) thiab 23 (Tsos). Cov xim yuav txawv nyob ntawm qhov LED sawb. Txoj hauv kev zoo tshaj plaws los txuas cov sawb yog siv jumper cables, tab sis hauv txoj cai koj tuaj yeem siv txhua yam uas tsim kom muaj kev sib txuas hluav taws xob muaj zog - soldering thiab connectors.
- Cov software siv los tsim cov nyhuv Ambilight yog Hyperion, dawb thiab qhib qhov software. Nws yooj yim zoo nkauj los teeb thiab txawm tuaj nrog Java app rau kev teeb tsa yooj yim.
- Thaum qhov program qhib, mus ncaj qha rau SSH tab thiab txuas lub Raspberry.
- Ua ntej ua DIY Ambilight rau TV, nkag mus rau qhov tseeb IP chaw nyob, username thiab password, ces txuas rau Raspberry Pi.
- Tom qab nkag rau hauv, nyem "show traffic" kom pom daim ntawv teev tag nrho ntawm qhov tshwm sim. Ces nias Inst./Upd. Hyperion rau nruab software thiab cov khoom tsim nyog ntawm Pi. Yog tias cov txheej txheem ua tiav, cov xim yuav tshwm sim ntawm LED sawb thaum Hyperion pib.
- Ib daim ntawv qhia ntxaws ib kauj ruam los ntawm kev teeb tsa software tuaj yeem pom ntawm tus tsim tawm lub vev xaib.
- Tsim lub moj khaum rau Ambilight, xws li ob peb aluminium L-profiles, thiab txiav lawv kom loj rauTV. Laum qhov nyob rau hauv qhov chaw thiab ua tiav cov ces kaum kom muaj zog thiab zoo nkauj.
- Tiav DIY Ambilight los ntawm kev txuas tus ncej mus rau tom qab ntawm lub vaj huam sib luag thiab tshem tawm cov xov hlau.
Amblone software
Amblone yeej tsis yog thawj qhov system los tsim cov nyhuv Ambilight. Muaj lwm cov kev daws teeb meem hauv lub vev xaib uas ntau dua lossis tsawg dua ua tiav cov txiaj ntsig zoo ib yam li Amblone. Qee tus ntawm lawv yog cov khoom lag luam tiav, qee qhov yog DIY tej yaam num zoo li Amblone.
Yuav kom DIY Ambilight rau TV, koj yuav xav tau cov hauv qab no:
- Amblone software.
- Microcontroller zoo li Arduino Mega.
- USB cable.
- RGB LED strips uas tuaj yeem tswj tau tus kheej. Ua ntej koj yuav tsum xyuas kom meej tias cov sawb tsis tuaj yeem xim cov LEDs.
- 12V adapter.
- hluav taws xob xaim.
- ob daim kab xev lossis lwm yam LED sawb mounting kho vajtse.
Arduino microcontrollers yog qhov zoo tagnrho rau cov neeg pib tshiab vim tias lawv pheej yig, yooj yim rau kev pab cuam, thiab muaj ntau txoj kev xaiv rau ntau yam kev tawm tswv yim thiab cov khoom siv. Feem ntau lawv tau siv los ntawm xov tooj cua amateurs thaum txhim kho Ambilight-backlight ntawm TV nrog lawv tus kheej tes. Amblone rau PC tam sim no txhawb nqa txog 4 raws, yog li Arduino Mega yog qhov kev xaiv zoo heev vim nws muaj 14 PWM.
Soldering thiab sib dhos ntawm lub teeb pom kev zoo
Arduino Mega muaj ntau yam Pulse Width Modulation (PWM) tso tawm. Rau txhua qhov LED sawb, koj yuav tsum txuas cov hlau liab, ntsuab thiab xiav rau ib qho ntawm cov khoom siv no. Ua DIY Ambilight rau TV siv tus pin 2-4 qhov twg tus pin 2 yog liab, tus pin 3 yog ntsuab thiab tus pin 4 yog xiav. Kab thib ob siv tus pin 5 txog 7, qhov twg tus pin 5 yog liab, tus pin 6 yog ntsuab, tus pin 7 yog xiav, thiab lwm yam.
Arduino tsis tuaj yeem muab hluav taws xob rau cov kab LED los ntawm nws tus kheej. Vim li no, xav tau ib qho hluav taws xob ntxiv. Lub 12V, 1A adapter yuav txaus, koj tseem yuav xav tau ib qho resistor thiab transistor rau cov xov hlau liab, ntsuab, thiab xiav. Kev teeb tsa yuav tsum muaj peb 2200 ohm resistors thiab peb NPN transistors uas tuaj yeem hloov 200mA ntawm 12V rau txhua channel.
Yuav kom DIY Ambilight ws2812b, txuas lub Arduino tso zis rau ib tug resistor, thiab tus resistor rau lub hauv paus ntawm lub transistor. Txuas lub emitter rau Arduino hauv av thiab cov khoom siv rau cov xim zoo nkauj LED sawb rau tag nrho cov xov hlau RGB. Txuas qhov zoo ntawm LED strips rau qhov zoo ntawm 12V adapter thiab qhov tsis zoo ntawm qhov zoo ntawm 12V adapter rau Arduino av.
Kev ua tiav ntawm lub voj voog yog kos rau ntawm ib qho me me ntawm lub rooj tsavxwm nrog tus pin kos npe txhawm rau txhawm rau txhawm rau txiav qhov tsis raug yog tias tsim nyog. Koj tuaj yeem siv cov ntaub ntawv qub network modem los tsev rau Arduino thiab cov khoom siv hluav taws xob. Tom qab ntawd siv Ethernet cablesraws li lub zog rau LED strips. Qhov tshwm sim yog cov ntaub ntawv zoo thiab kev tshaj lij nrog cov khoom zoo thiab cov xov hlau.
Arduino cov lus qhia kev sib txuas
Txhawm rau DIY Ambilight Arduino rau TV, rub tawm cov software tsim nyog. Txhawm rau rub tawm, koj xav tau Arduino ib puag ncig, uas tuaj yeem pom ntawm tus tsim tawm lub vev xaib, ntawm no koj tuaj yeem nrhiav cov lus qhia rau kev sib txuas.
Qhib cov ntaub ntawv pde hauv ib puag ncig thiab xaiv tus qauv kom raug los ntawm kev mus rau "Tools> Vaj Huam Sib Luag" thiab Arduino Mega. Kuj xaiv qhov chaw nres nkoj kom raug hauv "Tools>" (serial). Ces nias lub "Download" khawm. Thaum cov cai tau raug upload lawm, Arduino yuav tsum cia li pib thiab qhib txhua zaus nws tau txais lub zog los ntawm USB cable lossis lub hwj chim adapter.
Software thaum txhim kho Ambilight-backlight TV ua-nws-koj tus kheej tuaj yeem ua tiav ntawm Windows OS. Txhawm rau ua qhov no, rub tawm Amblone rau Windows. Koj tuaj yeem rub tawm binaries lossis cov lej cim thiab suav nrog koj tus kheej. Tom qab tso tawm Amblone, lub cim yuav tshwm nyob rau hauv lub tais system. Right-click lub icon thiab xaiv "Configure Amblone".
Tom ntej no, koj yuav tsum teeb tsa qhov tseem ceeb. Ua ntej tshaj plaws, xaiv lub monitor los ntawm qhov twg kom tau txais cov xim nruab nrab, thiab qhia RGB raws thiab ib feem ntawm lub vijtsam uas lawv sawv cev. Piv txwv li, yog tias muaj RGB LED sawb nyob rau sab saum toj ntawm lub vijtsam TV uas tau xaiv los ua tus saib thib ob, thiab LEDdaim kab xev txuas nrog cov zis pins 2-4, koj yuav tsum xaiv "Auxiliary Monitor" nyob rau hauv "Source Monitor" thiab ib feem ntawm lub vijtsam uas lub strip yuav sawv cev rau hauv channel 1. Qhov no tej zaum yuav yog "sab saum toj ib nrab" lossis "tag nrho npo. ". Cov kab txaij tuaj yeem tawm cov xim tsis zoo li qub. Ua li no, xaiv qhov "static" kev xaiv.
Qhov chaw tseem ceeb tom ntej yog COM chaw nres nkoj. Xaiv lub Arduino COM chaw nres nkoj ntawm lub PC. Thaum xaiv qhov raug, Ambione yuav tsum pib sib txuas lus nrog Arduino. LED me me yuav flash thaum tau txais cov ntaub ntawv. Los ntawm kev sib txuas ntawm LED strip adapter, koj tuaj yeem paub tseeb tias lawv tawm cov xim uas xav tau.
Cov lus qhia kom ua tau zoo
Thaum Arduino nce thiab khiav, kho lub software kom ua tau zoo tshaj plaws. Muaj ntau txoj kev xaiv.
Thawj yog qhov tseeb ntawm kev suav xim. Qhov kev xaiv no txiav txim siab seb yuav siv pes tsawg pixels los xam cov xim nruab nrab ntawm lub vijtsam. Yog tias lub slider tig mus rau sab xis, lub algorithm yuav khiav nrawm dua, tab sis cov xim yuav tsis raug, uas yuav ua rau flickering. Kev teeb tsa rau sab laug yuav muab cov txiaj ntsig zoo tshaj plaws, tab sis nws tuaj yeem ua rau qeeb qeeb, ua rau LED strips hloov xim qeeb dua lossis cuam tshuam nrog lwm cov txheej txheem khiav ntawm PC.
Qhov kev xaiv thib ob yog xim tsaus ntuj. Qhov kev xaiv no teeb tsa qhov pib rau pixels uas loj dua qhov nruab nrab tus nqi. Nws yog ib qho tseem ceeb heev yog tias cov yeeb yaj kiab uas ua si tsis siv tag nrho lub vijtsam, tab sis tawm ib feem ntawm cov saib dub. Nws ib nrab brightens cov xim. Txawm li cas los, lub installation yog heevqhov pib siab yuav ua rau qee qhov flickering.
Tom ntej los txog qhov kev xaiv xim xim. Qhov no feature ua rau cov LEDs txav deb ntawm grey thiab dawb mus rau ib tug zoo nkauj xim. Teem lub slider mus rau qhov "Off" txoj hauj lwm me ntsis ceev cov algorithm. Yog tias cov xim uas raug tso tawm haum rau koj, ces qhov kev xaiv tom ntej no tsis siv.
Yog tias lawv zoo li txawv kiag li ntawm cov xim ntawm lub vijtsam, koj tuaj yeem sim tshawb xyuas lub npov kom hloov cov nqi liab thiab xiav. Bitmaps tau ua haujlwm txawv ntawm qee lub tshuab vim tias lawv tau khaws cia hauv RGB hloov BGR hom. Kev teeb tsa qhov kev xaiv no yuav kho qhov no thiab cov xim raug raug xa mus rau Arduino.
Tom ntej no los qhov ntsuas ntsuas. Nyob rau feem ntau RGB LED strips thiab lwm yam teeb pom kev zoo, lub teeb liab, ntsuab, thiab xiav tsis muaj tib lub teeb siv tib lub sijhawm. Vim li no, cov xim sib xyaw yuav tsis tso tawm kom raug thiab dhau los ua, piv txwv li, xiav me ntsis. Yog tias muaj, koj yuav tsum tau txav cov xim ntawd rov qab los txo nws txoj kev tswj hwm.
Koj tseem yuav tau ua qhov kev ntsuas no yog tias lub phab ntsa uas lub teeb ci tawm mus tsis yog dawb kiag li. Txawm li cas los xij, txoj hauv kev zoo los ntsuas Ambione yog xaiv cov xim dawb zoo li qub rau txhua txoj kev (255, 255, 255) thiab txav cov sliders kom txog thaum lub teeb dawb yog npaj rau ntawm phab ntsa.
Tseem muaj qhov ci ntsa iab. Nrog rau qhov slider no, koj tuaj yeem txo tag nrho lub teeb siv ntawm Amblone installation. Qhov kawg uas yuav hloov pauv yog qee qhov kev teeb tsa ua haujlwm,piv txwv li, txheej txheem tseem ceeb. Yog tias koj muaj teeb meem pib Amblone ntawm ib sab ntawm lub media player lossis video game, sim hloov qhov chaw no.
Technology tsis lzh
Zoo nkauj DIY Ambilight Arduino LED teeb pom kev zoo tuaj yeem tsim siv software thiab Ua rau txhua yam khoom siv ntshav. Xws li Ambilight system yog pheej yig, hloov kho yooj yim, tsis muaj lub cuab yeej hla dhau thiab tsim nyog rau TVs lossis saib ntawm ntau qhov sib txawv. Nws muab lub teeb diffused nyob ib ncig ntawm lub vaj huam sib luag tiaj tus, qhia txog cov xim pom ntawm qhov screen. Cov kws tshaj lij hu qhov project Ozilight. Nws yeej yuav ua rau txhua lub TV nthuav ntau dua. Nov yog qhov kev xaiv DIY rau Ambilight rau PC.
Lub kaw lus ua haujlwm nrog lub computer. Txij li thaum lub khoos phis tawj yuav raug siv los ntes thiab txheeb xyuas cov xim, qhov no txhais tau hais tias TV lossis saib yuav tsuas nkag cov ntaub ntawv los ntawm PC thiab tsis yog los ntawm lwm qhov chaw tshaj tawm xws li DVD player lossis TV channel.
Khoom siv yuav tsum:
- Nyiaj teb Computer.
- Arduino Uno, Nano lossis Mega, ib qho microcontroller uas txhawb nqa SPI kuj yuav ua haujlwm.
- Ws2812b Digital LED Sawb.
- DC fais fab mov rau 5V / 2A LEDs, nyob ntawm seb yuav siv ntau npaum li cas.
Thaum yuav RGB strips, nws yog qhov zoo dua los xaiv "digital" RGB strips, xws li WS2811 lossis WS2801. Qee cov kab xev pheej yig tsis tuaj yeem hloov xim ntawm txhua tus neeg LED. Koj tuaj yeem yuav ib qho LEDs thiab txuas rau lawvmus rau schema. Txawm hais tias nws yuav loj heev vim cov cables, vim muaj 4 cables, resistors thiab lwm yam khoom rau txhua LED.
Arduino Uno tsuas tuaj yeem ua 4 RGB LEDs, feem ntau siv PWM yam tsis muaj lwm yam khoom siv sab nraud. Thaum siv WS2811 LED strips, Arduino yuav muaj peev xwm tsav tag nrho LEDs nrog tsuas yog ib qho kev sib txuas hlau, tsis suav Vcc thiab GND.
WS2801 RGB LED sawb muab cov cuab yeej siv thev naus laus zis nrog lub sijhawm teb ceev heev, yog li tus neeg siv tsis pom qhov pom kev ncua ntawm lub vijtsam TV thiab lub teeb. Thaum koj ua koj tus kheej Ambilight TV backlighting, Raspberry tswj kev ua haujlwm ntawm LEDs. Tus nqi ntawm daim kab xev yog kwv yees li 12 US las ib meter. Txhawm rau txiav txim siab yuav tsum muaj pes tsawg metres, xyuas qhov ntev ntawm lub TV lossis saib. Piv txwv li, rau 47-nti TV, kwv yees li 3 meters yuav tsum tau.
Qhov kev xaiv ntawm lub zog yuav nyob ntawm qhov ntev. Pom zoo LEDs xav tau 8.64 watts ib 'meter'. Yog li, qhov pom zoo 5V, 6A fais fab mov tuaj yeem muab tau txog 3.4m. Rau ntau tshaj 3.5m, nws raug nquahu kom siv 10A fais fab mov, uas tuaj yeem txhawb nqa txog li 5.7m ntawm LEDs.
Screen capture xim pom zoo
Yooj yim heev thiab ua tau zoo los thaij duab thiab tshuaj xyuas cov xim nrog qee lub tsev qiv ntawv JAVA.
Qhov zoo ntawm kev ua raws li qhov chaw ua haujlwm:
- Cross-platform software tuaj yeem khiav ntawm Windows, Mac thiabLinux.
- Siv C++ syntax.
- Muaj tib lub rooj sib tham IDE programming raws li Arduino. Qhov tseeb, Arduino IDE tau tsim los ua IDE ua haujlwm.
- Txhawb qee lub tsev qiv ntawv Java muaj zog thiab siv tau zoo.
- Free.
Rau kev tsim cov xim zoo nkauj, cov xim raug tshuaj xyuas ntawm cov npoo ntawm qhov screen. Tom qab kev ntes, lub pixel zaus raug txo nyob rau hauv ib qho chaw tshwj xeeb kom tau txais cov xim nruab nrab. Ua qhov no ib txhij hauv ntau qhov chaw raws ntug ntawm qhov screen. Thaum kawg, koj tuaj yeem siv cov xim ntawm txhua cheeb tsam los tswj RGB LEDs. LED marking system nyob rau hauv cov cai raws li tus qauv. Yog tias, piv txwv li, muaj 25 LEDs, cov npoo ntawm lub vijtsam muab faib ua 25 daim duab plaub me me.
Koj tuaj yeem tsim lub koob yees duab DIY Gimbal neeg hlau chaw taws teeb tswj. Nov yog qhov project yooj yim heev.
thawj ntu ntawm qhov program code.
Npaj 25 daim RGB LED sawb. RGB LEDs feem ntau yog muab los ua ib lub sawb, tab sis nws yog qhov zoo dua uas lawv tau sib cais thiab soldered ua ke. Ua li no, siv cov kua nplaum kub kom ntxiv dag zog rau cov ntsiab lus solder.
thib ob ntawm tus lej zoo li no.
Tom ntej, nruab daim kab xev rau hauv TV. Xaiv qhov tseeb qhov chaw ntawm lub diodes. Lawv yuav tsum tau taw qhia sab nraud ntawm lub kaum sab xis kom lawv pom qhov ci ntsa iab ntawm sab xub ntiag.
Qhov thib peb ntawm qhov program code qhia hauv daim duab.
Txuas Arduino, Fais fab hloov cov ntaub ntawv. Siv cov khoom siv hluav taws xob sab nraud - fais fab adapter 5V 2A. Lub GND ntawm lub hwj huam mov yuav tsum txuas nrog Arduino GND.
thib plaub ntawm qhov program code yog nyob ntawm daim duab.
Tom ntej no, kuv siv software hauv lub computer, sau txhua ntu ntawm qhov program code.
thib tsib ntawm nws zoo li no.
LED sawb tswj
Nrog Arduino, koj tuaj yeem cuam tshuam nrog Kev Ua Haujlwm app los ua ke nrog lub kaw lus. Hauv qhov no, nws yog qhov ua tau los ua DIY Ambilight rau TV yam tsis muaj computer.
Koj tuaj yeem siv WS2811 RGB LED sawb, nws tsis yog tswj hwm los ntawm RGB PWM cov cim, tab sis los ntawm lwm txoj cai uas yuav tsum tau tsuas yog ib lub xov tooj sib txuas. Nws yog ib qho nyuaj heev los ua los ntawm kos ntawm koj tus kheej. Hmoov zoo, pab pawg Adafruit tau tsim lub tsev qiv ntawv rau hom LED sawb - NeoPixel.
25 LEDs yuav xav tau tsawg kawg 75 cov ntaub ntawv xa tuaj txhua zaus thaij duab. Thaum xa mus, qhov tseem ceeb tau ntxiv, xws li cov cim O thiab Z. Qhov no yog tus cim rau Arduino, yog li nws paub tias qhov no yog qhov pib ntawm cov ntaub ntawv tshiab. Tom qab tau txais lawv, daim ntawv thov yuav tau txais cov lus "Kuv npaj txhij, cov ntaub ntawv tom ntej no, thov." Tom qab ntawd, kev hloov me me ntawm txoj haujlwm ntawm LEDs yog ua.
Qhov kev paub zoo tshajPhilips teeb
Philips Ambilight yog lub teeb pom kev zoo siab ua rau hauv cov TV xaiv. Nyob ib ncig ntawm lub tom kawg, muaj LEDs uas tso saib cov xim ntawm lub vijtsam ntawm phab ntsa tom qab nws nyob rau lub sijhawm. Cov khoom no tsis muaj nyob hauv txhua lub teb chaws thiab tuaj yeem kim heev. Tab sis, hmoov zoo, muaj DIY version ntawm nws uas koj tuaj yeem nruab koj tus kheej. Ib qho Ambilight clone ua tau los ntawm kev siv Raspberry Pi, qee qhov LEDs thiab software dawb.
khoom siv thiab khoom siv:
- Txhua qhov chaw HDMI.
- ob daim kab xev rau txuas rau lub TV, 3 m.
- Raspberry Pi 2/3.
- Yam tsawg kawg 8GB Micro SD daim npav nco thiab 2.5A fais fab mov.
- LED strip (5m rau 40" TV).
- 5V 10A LED fais fab mov.
- HDMI splitter.
- HDMI rau AV adapter.
- Video grabber.
- HDMI cable.
- Ntxhais hlau.
Ua ntej, ntsuas cov kab xev nyob ib ncig ntawm lub vijtsam uas koj npaj yuav siv. Thaum cov strips tau raug txiav kom loj, maj mam muab cov strips ua ke, xyuas kom tseeb tias lawv tau txuas rau ib leeg hauv qhov tseeb nrog tus xub taw qhia rau sab.
Thaum lub zog siv rau LED strips yam tsis muaj software, qee qhov LEDs yuav tsis teeb. Qhov no tsis tau txhais hais tias lawv tsis ua haujlwm. Koj yuav tsum tau tos kom txog thaum lub software raug teeb tsa ua ntej xaus tias lawvtawm ntawm kev txiav txim.
Teeb tsa lub raspberry pi thiab nruab OpenELEC kev khiav haujlwm. Thaum lub sijhawm no, khiav Hyperion daim ntawv thov ntawm lub computer thiab ssh rau hauv Raspberry Pi. Cov chaw koj yuav tsum xaiv rau Hyperion app yuav txawv nyob ntawm seb hom TV. Ua raws li lwm tus neeg cov kev teeb tsa yuav tsis tas yuav ua rau muaj txiaj ntsig zoo ntawm ib lub cuab yeej tshwj xeeb.
Muaj ib qho yooj yim Hyperion Chaw Taws Teeb lub xov tooj app uas tso cai rau tus neeg siv kom yooj yim txuas rau lub kaw lus thiab kho qhov teeb pom kev zoo rau lawv nyiam, nrog rau siv hom preset, xws li DIY Embilight rau Samsung TV.
Lightberry HD background teeb pom kev zoo
Txhawm rau kom muaj txiaj ntsig ntawm Philips Ambilight, nws tsis tas yuav yuav lub vaj huam sib luag tshiab, koj tuaj yeem tau txais nws ntawm txhua lub vijtsam ntshav. Lub network faib muag cov khoom siv software uas tsim cov haujlwm zoo siab dua thiab muaj feem xyuam rau TVs uas twb muaj lawm. Ib qho ntawm cov paub zoo tshaj plaws yog Lightberry, lub tuam txhab uas tau txhim kho kev pom thiab kev ua si los ntawm kev siv cov xim LEDs zoo ib yam li Philips Ambilight system.
Txoj kev xav, lub kaw lus yooj yim heev - siv Raspberry Pi ua lub processor hauv kev ua-nws-koj tus kheej Ambilight runtime scheme rau TV ntawm HDMI. Lub cable khiav ntawm lub splitter mus rau Lightberry HD cov khoom siv, uas txheeb xyuas cov npoo sab nraud ntawm daim duab uas tau tso tawm rau TV. Ces nws rov tsim duaxim thiab brightness nrog ib tug yuav luag instantaneous nyhuv. Cov teeb pom kev ntawm cov npoo ntawm lub TV tsim qhov kev tsis pom kev ntawm cov duab nthuav dav dhau ntawm cov npoo ntawm lub TV thiab txhim kho qhov kev pom tag nrho.
Installing the system image on the Raspberry Pi thaum ua DIY Embilight rau TV:
- Download cov duab kab ke los ntawm Lightberry HD lub vev xaib. Qhov no yog qhov hloov kho ntawm qhov nrov Raspberry Pi KODI system tsim los ua haujlwm nrog Lightberry HD.
- Download tau lub software rau nruab qhov system duab ntawm daim npav microSD. Cov neeg siv Mac tuaj yeem siv ApplePi Baker thiab cov neeg siv Windows tuaj yeem siv Win32DiskImager, nws yog dawb thiab yuav ua haujlwm raws nraim.
- Ntxig daim npav microSD rau hauv PC lossis Mac. Qhov no tuaj yeem ua tiav ntawm daim npav SD lossis ntawm USB SD daim npav nyeem ntawv.
- Nruam cov duab kab ke ntawm daim npav microSD.
- Nyob rau hauv ntu pom cov duab rub tawm los ntawm txhaj rau peb lub cim hauv ntu IMG Daim Ntawv Qhia thiab "Restore Backup" rau nruab.
- Windows cov neeg siv yuav tsum tau khiav Win32DiskImager ua tus thawj coj los ntawm txoj cai-nias lub chaw siv hluav taws xob thiab xaiv "Run as administrator".
- Cia li saib cov duab ntawm lub kaw lus booted ua ntej, xaiv tsab ntawv ntawm SD card tsav tsheb ntawm lub computer.
- Tom ntej no, tus pab cuam yuav pab koj teeb tsa software.
Ambilight kuj yog qhov zoo tshaj plaws rau kev ua si. Thaum nkag mus rau hom kev ua si, qhov nrawm ntawm cov xim tuaj yeem hloov pauv kom zoo dua simulatentawm qhov screen. Yog tias tus gamer nyiam thawj tus neeg tua neeg lossis kev sib tw ua si, Ambilight tau lees tias yuav ua rau lawv xav tias muaj kev koom tes ntau dua hauv qhov kev txiav txim, nrog cov txiaj ntsig ntxiv ntawm kev tuaj yeem DIY Ambilight yam tsis muaj computer.
