Txhim Kho Koj Tus Kheej Ambient Xim Teeb Teeb: 7 Kauj Ruam (nrog Duab)

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

Cov lus qhia no qhia txog yuav tsim, teeb tsa thiab tswj LED lub teeb tuav kom muab cov xim ib puag ncig chav teeb pom kev zoo nrog rau "ambilight" style cov teebmeem video. Nco ntsoov tias qhov ci ntawm lub leds tsis yog qhov tseem ceeb hauv lub neej tiag tiag li nws yog hauv video. Qhov no yog vim PWM ntawm lub teeb raug tawm ntawm lub koob yees duab tus nqi. Nws yog qhov yooj yim tsim los tsuav koj ua siab ntev. Txawm hais tias muaj ntau qhov sib dhos, nws yooj yim los ua ntawm lub rooj tsav nkoj. Kuv pom zoo kom muaj qee qhov kev paub dhau los yog tias koj tsim qhov no. Koj yuav xav tau: Tus tswj hwm - Kuv siv LED -Wiz. Kuv npaj yuav hloov mus rau arduino tom qab, tab sis qhov no ua rau kuv nce thiab khiav sai thiab yooj yim. Tus tswj hwm no muaj peev xwm tsav 32 txoj kab ntawm 500ma, txij li txhua tus coj yuav tsum muaj 3 txoj hauv kev ntawm 20ma (Liab, Ntsuab thiab Xiav) qhov no ua rau kuv txhawb nqa 10 lub teeb nrig nrog 25 coj txhua (500ma / 20ma = 25 coj). RGB Leds - Kuv yuav ib pob ntawm 200 tawm ntawm ebay rau kwv yees li $ 65. Lawv tsis zoo thiab muaj qee qhov sib txawv ntawm cov xim ntawm lawv tab sis lawv pheej yig thiab ua txoj haujlwm zoo xwb. Kuv xaiv mus nrog 10 kab ntawm 19 leds muab rau kuv ob peb seem coj hauv kuv pob. Kev muag khoom hauv ebay Kuv yuav muaj lub npe "200X Diffused 5mm Common A Manual Control RGB LED 8Kmcd" Stripboard - Kuv pom cov ntawv sau ntawm kuv lub khw muag khoom siv hluav taws xob hauv nroog rau $ 6. Some lwm tus neeg tau pom nws online ntawm no: https://www.futurlec.com/ProtoBoards.shtmlhttps://www.allelectronics.com/make-a-store/item/ECS-4/SOLDERABLE-PERF-BOARD-LINE-PATTERN/-/1.html Resistors-Saib Hauv Qab Hlau-Kuv tau siv ribbon cable los ntawm kuv lub khw muag khoom hauv cheeb tsam, nws tau los ntawm 20 xaim dav uas kuv tau tawg mus rau hauv ib txoj kab ntawm 4 xov tooj. Mounting hardware - Kuv siv vinyl siding los ntawm Home Depot, saib cov kauj ruam #5 Cov Khoom Siv Hluav Taws Xob - Koj tuaj yeem siv tau koj lub khoos phis tawj, saib cov kauj ruam #6 Software - Saib cov kauj ruam 7. Lub khoos phis tawj xav tau thiab qhov cuam tshuam tsis zoo yuav tsuas ua haujlwm nrog yees duab ua si los ntawm lub computer. Tshwj tsis yog tias koj siv daim npav thaij video los saib TV, nws tsis tuaj yeem muaj qhov cuam tshuam los ntawm lwm qhov chaw. Kev suav qhov ntsuas qhov loj me: Qhov yooj yim tshaj plaws los xam nws tawm yog siv lub laij lej online ntawm no. Kuv tus coj tau teev tseg ua 20ma rau tam sim no nrog ntsuab thiab xiav ntawm 3.6v - 3.8v thiab liab ntawm 2.0v - 2.4v. Qhib lub laij lej thiab nyem rau ntawm "Parallel leds" nyob rau saum toj. Nkag mus 5 rau qhov muab hluav taws xob, 3.6 rau qhov poob hluav taws xob, 20ma rau tam sim no thiab 19 coj tau muab rau kuv tus nqi ntawm 1 watt 3.9 ohm. Daim ntawv ceeb toom tias cov liab coj txawv yog li nws xav tau qhov sib txawv resistor. Qhov khw kuv nyob tsis muaj ze li ntawm 1 watt resistors txaus ces kuv txiav txim siab mus rau 500mW xwb. Lub laij lej hais tias tus tiv thaiv tawm 503mW hauv kuv qhov xwm txheej yog li kuv yuav tsum muaj kev nyab xeeb thiab txog tam sim no lawv tau ntseeg tau. Kuv tsis tas yuav pom zoo txoj hauv kev no. Yog koj muaj lus nug txog kev tsim, thov tshaj tawm lawv ua lus pom es tsis txhob xa kuv mus. Kuv tau txais ntau cov lus nug uas zoo sib xws thiab yog tias lawv tau tshaj tawm hauv cov lus nws tso cai rau lwm tus kawm los ntawm lawv ib yam.

Kauj Ruam 1: Txiav Stripboard

Txhawm rau pib tawm, Kuv tau khaws ib daim ntawv loj los ntawm kuv lub khw hluav taws xob hauv ib cheeb tsam. Kuv txiav qhov no mus rau hauv cov ntsuas ntsuas (hauv qhov) 4x57 raws li qhia hauv daim duab Kuv txiav nws mus rau qhov loj me yam tsis tau txiav txim siab tias kuv yuav xav nce lub resistor tag nrho ntawm lub rooj tsavxwm, yog li koj yuav xav ua kom nws me me zoo li 4x62 ua. Yog tias koj nce lub resistor tag nrho ntawm lub rooj tsav xwm kom ntseeg tau tias txiav cov tooj liab hauv qab tus tiv thaiv. Kuv kos kab nrog nws nrog ntse, txiav nws feem ntau ntawm txoj hauv kev nrog lub dremel, tom qab ntawd nws snapped ncaj ncees huv si. Ceev nrooj nrog dremel cov xuab zeb thiab lawv tau npaj txhij.

Kauj Ruam 2: Ntxig lub LED

Kev tso cov LEDs yog qhov yooj yim heev. Kuv pom zoo kos kab rau ntawm pawg thawj coj qhia tias kev sib cuag yog rau anode. Cov anode ntawm kuv tus coj yog tus ceg ntev tshaj plaws yog li cov kab dub los ntawm tus ntse ua rau nws yooj yim kom ntseeg tau tias lawv mus rau tam sim ntawd. Qhov sib nrug nruab nrab ntawm lub qhov hauv daim kab xev tsis sib xws qhov sib nrug ntawm cov coj yog li lawv tsis tuaj yeem ua yaug nrog lub rooj tsavxwm. Kuv thawb lawv nyob rau hauv zoo nkauj khov kho thiab lawv nyob hauv qhov yooj yim haum.

Kauj Ruam 3: Soldering LED's Into the Board

Txoj hauv kev yooj yim tshaj plaws rau lawv yog: 1) Mus nrog ob txhais tes txiav thiab txiav ib txhais ceg tawm ntawm txhua 2) Cov laug no txhais ceg kom ruaj ntseg coj mus rau lub rooj tsavxwm 3) Txiav cov ceg uas seem thiab muab lawv txuas ntxiv Cov laug tsis xav ua raws mus rau kab txaij ntawm nruab nrab ntawm tooj liab yog li nws yog qhov ncaj ncees nyuaj ua qhov tsis raug. Ua siab ntev thiab sim zam kev tawm ntawm cov hlau txuas hauv ib qho chaw ntev dhau los lossis koj tuaj yeem ua rau LEDs / board puas.

Kauj Ruam 4: Soldering cov Resistors rau Cov Hlau thiab Tom qab ntawd mus rau Stripboard

Kuv pom tias nws yooj yim dua los xaim cov xaim rau tus tiv thaiv, tom qab ntawd muab cov hlua txuas rau hauv. Sawb cov hlua kab, tso ib qho ntawm cov xov hlau nrog tiv thaiv ntau dua rau koj qhov anode ntau, txij li qhov no yuav ncaj qha mus rau hauv pawg thawj coj saib tsis tau los ntawm tus tiv thaiv. Solder cov resistors hauv qhov kev txiav txim raug thiab npog nrog kab xev lossis heatshrink. Nws tsis muaj teeb meem txoj kev twg tus resistors mus. Ntau qhov txuas tag nrho cov teeb rau ntawm kab txaij. Kuv tau ua qhov anode ua ntej, ua raws li cov resistors. Cov resistors ua tau yooj yim dua yog tias koj khoov lawv ntawm lub kaum ntse ntse ua ntej muab tso rau hauv, tom qab ntawd koj tuaj yeem quav ceg mus rau ntawm kab txaij thiab tsuas yog muab nws tso rau hauv. Kuv xav kom ntsuas txhua tus tam sim ntawd kom ntseeg tau tias koj tsis tau siv ib qho LED rov qab;)

Kauj ruam 5: Mounting

Txhawm rau txhawm rau tuav cov tuav, Kuv coj ib qho mus rau lub tsev muag khoom thiab pom ib daim vinyl siding zoo li U_ uas nws yuav haum rau. Kuv txiav nws mus rau hauv daim kab xev ntev dua ntawm lub rooj tsavxwm, tom qab ntawd txiav tawm qhov txuas ntxiv uas tawm tsuas yog U duab. Kuv nteg ib daim kab xev rau ntawm daim kab xev nplaum/ua npuas ncauj rau hauv nws thiab nias lub rooj tsavxwm hauv, tom qab ntawd ntsaws cov hlua nyob nruab nrab ntawm cov yas. Txog tam sim no kuv kuj tau khiav qee daim kab xev hluav taws xob dawb nyob ib ncig ntawm txhua qhov kev tiv thaiv kom qhov kawg tsis qhib. Nws tsis yog qhov kev daws teeb meem zoo tshaj plaws tab sis nws ua haujlwm rau tam sim no. Yog tias koj tau txiav txim siab tiag tiag, koj tuaj yeem zaum txiav ib sab ntawm qhov kom haum rau hauv qhov kawg li lub kaus mom. Tsuas yog ob lub me me ntawm ob qho kawg tau txaus.

Kauj Ruam 6: Txuas Txuas Tus Tswj

Hom anode mus rau 5v hauv thiab cov cathodes mus rau qhov chaw nres nkoj sib txawv. Kuv nyam nws txhua qhov hauv ib lub thawv thiab txiav lub qhov rau sab. Kuv tab tom khiav lub zog rau kuv tus maub los tawm lub hwj chim rau kuv lub pc media. Lub zog hluav taws xob tau ntsuas rau 20A ntawm kab 5V, tab sis cov kab ke no xav tau ib puag ncig 12A. Tus tswj hwm tsis muaj peev xwm ua kom lub zog tawm ntawm usb tshwj tsis yog tias koj ua qis dua 500ma tag nrho thiab qhov no yog txoj hauv kev dhau ntawd. 91 coj * 3 xim * 20ma = 11460ma. 11460 = 11.45A, ntxiv rau me ntsis rau tus tswj hwm Kuv tau pib ua qhov no tawm ntawm kuv li 550w lub zog siv hauv kuv lub pc tab sis nrog qhov no ntawm kuv 5v kab poob rau 4.85v los ntawm nws ib txwm 4.98v thiab kuv cov khoom siv usb pib ua haujlwm zoo heev. Kuv tau khaws cov khoom seem 400 watt pheej yig heev tsis muaj lub npe khoom siv uas kuv tau zaum ib puag ncig thiab nws tuag tom qab ua haujlwm li 15 feeb. Kuv pom zoo kom muaj lub npe zoo uas cais ntawm koj lub khoos phis tawj. Yog tias koj xav siv lub zog hluav taws xob sab nraud, koj tuaj yeem txuas cov xaim ntsuab hauv lub motherboard txuas mus rau hauv av (ib qho dub) kom muaj zog nws tsis muaj lub pc. Koj tuaj yeem nrhiav cov ntsiab lus ntxiv ntawm no lossis hauv google.

Kauj ruam 7: Software

LED -Wiz maub los los nrog qee qhov software tsim nyog los ua cov duab thiab sim: - LED -Wiz - LedBlinky - Luminaudio Kuv tau pom qhov qhib qhov program hu ua BobLight uas tau tsim los ua Ambilight teebmeem siv tus tswj hwm kev cai. Kuv tau siv BobLight thiab hloov kho los ua haujlwm nrog LEDWiz nyob rau hauv lub npe ShadLight. Qhov no yog tso cai rau php interface ntawm lub tshuab sib txawv los teeb cov xim. Kuv ua qhov haujlwm no ntawm kuv lub PC media txhua lub sijhawm thiab siv lub vev xaib sib tham (ntawm kuv tus fileerver) ntawm kuv lub blackberry rau kev tswj chaw taws teeb nws. ShadLight yog kuv thawj zaug sim ntawm C# programming thiab php interface tau hacked ua ke tsis zoo nkauj. Kuv tsis pom zoo kom tawm ntawm ib qho ntawm cov no mus rau hauv is taws nem, twv yuav raug hu tso.htaccess ntawm php. Download txhua yam ntawm no Cov lus teeb tsa - Qhov no yog cov npe sib cais cais ntawm cov chaw rau txhua qhov chaw nres nkoj. 48 yog qhov ci tshaj plaws. LR, LG, LB yog qhov chaw nres nkoj liab, ntsuab thiab xiav rau sab laug ntawm qhov pom kev thiab RR, RG, RB yog sab xis. Saib PBA cov lus txib hauv cov coj-wiz cov ntaub ntawv tsim tawm kom paub ntau ntxiv. Qhov no tso cai rau koj teeb tsa koj chav kom muaj xim ib yam, xiam ob peb lub teeb thiab tseem muaj qhov tsaus ntuj ua haujlwm ntawm cov teeb pom kev tshwj xeeb. PHP Kev teeb tsa - Txhua yam koj xav tau hloov yog lub npe host nyob rau saum cov ntaub ntawv. PHP yuav tsum tau suav nrog qhov chaw txhawb nqa rau nws xa UDP pob ntawv. Koj ua rau koj cov neeg siv khoom ua haujlwm: Windows Media Player (WMP) Classic (nrog Boblight): Pib WMP Classic, mus saib thiab xaiv cov kev xaiv. Hauv cov ntawv qhia zaub mov xaiv mus rau playback thiab xaiv cov zis. Hauv qhov screen tso tawm xaiv hauv qab DirectShow Video VMR9 (tsis ua haujlwm) **! Tam sim no rov pib dua WMP Classic thiab qhib cov vis dis aus (DVD, avi, divx lossis lwm yam). Tam sim no Momolight cov txheej txheem yuav tsum tam sim no ua haujlwm nrog WMP Classic siv Boblight software! Windows Media Player (WMP): Tib txoj hauv kev kom Momolight ua haujlwm nrog tus qauv WMP yog los ntawm kev tig rov qab (piv txwv li tig los ntawm Kev Kho Vajtse nrawm nrog koj lub cuab yeej video). Qhov no kuj tsuas yog ua haujlwm ua ke nrog Boblight software. VLAN player (nrog Boblight): teeb tsa cov vis dis aus tso tawm hauv cov vis dis aus xaiv rau OpenGL yuav ua rau AmbX teeb pom kev zoo nrog kev ua yeeb yaj kiab video (DVD, divx, thiab lwm yam) nrog VLAN neeg uas ua ntawv

Qhov khoom plig thib peb hauv Cia Nws Glow!