Illuminated CD Coaster: 7 Kauj Ruam

2024 Tus sau: John Day | [email protected]. Kawg hloov kho: 2024-01-30 09:31

Lub coaster ua los ntawm CD qub lossis DVD uas muaj USB siv LED nyob hauv plawv; yooj yim. Tsuas yog qhov nthuav tshwj xeeb yog tias kuv suav nrog lub peev xwm hloov pauv LED yog tias tsim nyog (tsis tau siv lub LED ncaj qha rau hauv Circuit Court), txij li kuv muaj lub siab xav hlawv LEDs thiab nws pab hloov pauv LED yog xav tau. Nqi: $ 3-15- $ 0.99 rau 5 tus tiv thaiv @ Radioshack- $ 1.99 rau 2 LEDS @ Radioshack- Cov kua nplaum, kab xev, thiab lwm yam.- CD qub lossis DVD- Cov laug thiab hlau- 5 Lub raj mis lub raj mis Kev nyuaj: yooj yim- nruab nrab Lub sijhawm: Tsawg tshaj li ib teev. Ntau dua yog tias cov kua nplaum uas koj siv tau muaj lub sijhawm kho tau zoo lossis qee yam.

Kauj ruam 1: Cov ntaub ntawv

Cov khoom siv hauv lub cev:- Laus (lossis tshiab) CD lossis DVD (Kuv siv fudged DL DVD)- 5 lub raj mis dej lub raj mis- Ntawv los xij, li 4-5 hli tuab yog ua tau. Yog tias nws nyias dua, koj tuaj yeem khaws nws ib txwm.- Tin/aluminium ntawv ci, kwv yees li 3 square inches- Tus kav tsis tuaj yeem ua mob- Cov nyiaj ntse yog tias koj muaj ib qho Adhesives:- Daim kab xev hluav taws xob- Gorilla kua nplaum lossis kua nplaum kub (koj xav tau kua nplaum nrog qee yam khoom siv)- Super kua nplaum (gel lossis kua, tsis muaj teeb meem)- Cov kab xev tsis tuaj yeem ua mob- Tshem cov kab xev scotch lossis cov kab xev Cov khoom siv hluav taws xob:- Ib qho 3mm lossis 5mm LED- Xim yog koj qhov kev txiav txim siab tab sis kuv mus nrog dawb txij li lawv yuav tsum ci ntau dua li lwm yam xim. Kuv tau txais 7000MCD (MCD yog ntsuas ntsuas lub teeb tawm) siab siv dawb los ntawm RadioShack rau $ 0.99ea. Hauv kuv lub tswv yim, kuv tsuas tuaj yeem xav txog siv 7000MCD lossis siab dua, vim tias nws zoo meej-rau-dim li nws yog.- Tus tiv thaiv (68-500 ohms.. nyob ntawm koj LED). Rau qhov dawb uas kuv siv kuv xav tau 68 ohm ib. Siv cov mis R = (5V - V) / A…. qhov twg V = qhov raug (tsis siab tshaj) qhov hluav taws xob rau koj LED thiab A = qhov amperage raug (hauv amps, tsis yog mA, yog li 25mA yog 0.025A) rau koj LED, ob qho tuaj yeem pom ntawm pob. R = tus naj npawb ntawm ohms koj tus tiv thaiv yuav tsum tau ntsuas rau. LED lub laij lej- Qee tus xaim- USB hom A txiv neej txuas (txiav zoo tshaj los ntawm USB cable qub)- Cov hlau txuas thiab cov laug- Qhov hloov pauv yuav zoo. SPST yuav ua haujlwm. Optional Cheebtsam rau tshem tau LED:- Nyias tooj liab hlau lossis koj lwm txoj- Cov hlua roj hmab tiaj tus lossis koj lwm txoj hauv kev

Kauj Ruam 2: Cov kauj ruam xaiv tau - LED tshem tau

Ua ntej tshaj, koj tau txiav txim siab ua. Txoj haujlwm no tseem ceeb xav kom koj ua lub thawv LED no nyob qhov twg nws tsis yooj yim nkag tau, tsis hais txog kev siv nws. Koj puas xav hloov nws nrog qhov ci dua, hloov xim, lossis hloov nws yog tias koj yuam kev hlawv nws, koj tau ua haujlwm ntau ua ntej koj. Un-gluing, de-soldering, thiab lwm yam. Kuv txiav txim siab siv sijhawm ntxiv los tsim txoj hauv kev kom ua rau kuv hloov pauv tau yooj yim. Koj tuaj yeem txuag sijhawm, khoom siv, thiab kev rau siab los ntawm kev teeb tsa ncaj qha, tab sis kuv yog hom neeg ib txwm xav tias qhov phem tshaj yuav tshwm sim (vim nws feem ntau ua). hauv phau ntawv qhia no qhia kuv me me jimmy rig rau tshem nws, yog li tsis txhob cia qhov pov koj yog tias koj tsuas yog siv nws ncaj qha.

Kuv tsis muaj yam txuas uas yuav me me lossis tiaj txaus rau daim ntawv thov no, yog li kuv tau ua ib qho. Kuv tshwm sim kom muaj ob peb ntiv tes ntawm 10AWG tso tooj liab xaim ntawm tes, yog li kuv coj 2-3 txoj hlua thiab sib tw lawv ua ke. Kuv tau ua lub voj me me nyob ib puag ncig ntawm cov hlau lead LED thiab kaw nws. Tam sim no txhua yam kuv yuav tsum tau ua los hloov lub LED yog rub nws tawm thiab teeb tsa ib qho tshiab, thiab tej zaum clamp cov xov hlau mus rau cov hlau lead nrog ib khub ntawm rab koob-lub qhov ntswg qhov no lub tswv yim tau hnyav kho thiab kuv paub tseeb tias muaj yog cov plethora ntawm ntau txoj hauv kev los ua nws. Xav tias sim ua dab tsi thiab sim nrog txoj hauv kev zoo dua.

Kauj Ruam 3: Tau CD Teeb

- Npog lub qhov nyob hauv plawv ntawm CD nrog daim kab xev meej. Nws yuav tsum tso lub teeb pom kev tab sis tiv thaiv kom tsis txhob dej nkag los. Koj tuaj yeem tso daim kab xev ntawm ob sab, tab sis kuv txiav txim siab muab nws tso rau ntawm daim ntawv lo txij li kuv tau siv cov ntaub ntawv sab rau sab saum toj ntawm lub coaster.

NCO TSEG: Cov kab xev hauv daim duab nyob ntawd vim tias kuv tau siv daim DVD no los ua coaster tau ob peb hlis lawm, thiab daim kab xev tau pab nws los ntawm qhov swb ib puag ncig ntau heev. Kuv txiav txim siab tsuas yog lo rau nws, yog li ntawd tsis yog ib kauj ruam tsim nyog. CEEB TOOM: Qee CD's, suav nrog kuv, muaj zaj duab xis nyias tiv thaiv daim ntawv lo sab, thiab nws muaj lub siab xav tawm. Koj tuaj yeem siv koj txoj hauv kev zoo li kuv tau ua thiab tsuas yog muab cov khoom tso rau nws, tab sis nws yuav yog qhov muaj txiaj ntsig los txiav nws ua ntej, yog tias ua tau. Taw yuav tsum tsis txhob muaj kev nyuab siab ntau. - Kaw koj "txhais taw" rau hauv qab ntawm lub coaster thiab cia cov kua nplaum qhuav. - Txiav tawm thiab muab cov kua nplaum tso rau ntawm txhais taw kom pom kev nyab xeeb ntxiv thiab ruaj khov. Kuv siv li 4mm ntawm cov duab los qhia (ob daim 2mm daim kab xev ua ke rau txhua tus). Txoj kab uas hla ntawm lub kaus mom kuv tau siv yog 3cm, yog li kuv tau ua 3x3cm plaub fab.

Kauj ruam 4: Ua tus Reflector

Qhov no yog cov kauj ruam uas tsis muaj txiaj ntsig, tab sis "tsom iav" pab tiv thaiv lub teeb los ntawm kev nchuav tawm hauv qab lub coaster, uas tej zaum yuav xav tau rau qee tus neeg, tab sis kuv xav kom paub tseeb tias qhov siab tshaj plaws ntawm lub teeb tau nce mus rau lub raj mis. Hloov tawm tias LED kuv siv tau muaj 30 degree saib lub kaum ntse ntse, yog li tsawg heev yuav nchuav tawm ib qho twg.

- Nqa ib daim ntawv ci thiab rub nws mus rau hauv lub hau. Ua siab mos siab muag thiab sim ua kom nws zoo tiv thaiv ntau qhov chaw ntau li ntau tau. Nco ntsoov siv sab ci ci ntawm cov ntawv ci yog tias nws txawv. Kuv ua cov ntawv ci hla ntawm ntug thiab txiav nws txog ib nrab ntawm lub hau. - Ua ntej koj lo nws, txiav lub qhov rau koj cov LED coj. Kuv txiav X duab txiav rau hauv qab ntawm lub hau ntawm txhua sab ntawm lub ntsej muag me me nrog rab chais, tom qab ntawd txhawm rau txhawm rau ntawv ci. Kuv sim nws los ntawm kev tso lub LED kom raug thiab ua kom ntseeg tau tias nws haum zoo, zoo li hauv daim duab ob. - Tam sim no txiav ib ncig ntawm lub qhov, Kuv tsis nco qab thaij duab ntawm no, tab sis yog tias koj ua tib zoo saib hauv daim duab peb, koj tuaj yeem pom cov xim sib txawv ntawm cov nyiaj hauv nruab nrab. Kuv txiav cov ntawv ci tawm ntawm qhov ntawd thiab pleev xim cov yas nrog cov nyiaj ntse. Yeej, koj tsis xav kom cov ntawv ci kov cov coj ntawm LED lossis koj yuav luv koj lub Circuit Court tawm. - Kaw cov ntawv ci. Kuv siv cov kua nplaum super, Krazy Glue. Tsis txhob siv qee yam hnyav xws li kua nplaum gorilla, kua nplaum ntoo, elmer tus menyuam cov kua nplaum, gel super kua nplaum, thiab lwm yam yog tias ua tau. YUAV TSUM MUAJ TEEB MEEM LED: Yog tias koj tab tom yuav teeb tsa lub teeb LED tshem tawm lossis ib qho twg, qhov no yuav yog lub sijhawm los ua nws. Hmoov zoo.

Kauj Ruam 5: Txuas Nws

Resistor> +5V "," saum ": 0.4266666666666667," sab laug ": 0.586," qhov siab ": 0.0693333333333333333," dav ": 0.086}, {" noteID ":" NN2A3WAFJBVJ1B4 "," sau ":" SilverEcco "," text " ":" Cathode> -5V lossis hauv av "," saum ": 0.514666666666666667," sab laug ": 0.57," qhov siab ": 0.0933333333333333334," dav ": 0.114}, {" noteID ":" NTBJQ2NFJBVJ1B5 "," tus sau ":" SilverEcco "," ntawv ":" 68 ohm resistor "," saum ": 0.410666666666666667," sab laug ": 0.69," qhov siab ": 0.07466666666666667," dav ": 0.066}]">

- Txiav koj lub USB cable, tso ntau cov xaim raws li koj xav tau. Tshem tawm cov rwb thaiv tsev sab nrauv, li 3-4 cm muaj nqis. Koj yuav tsum pom 4 xim xaim: dub, liab, thiab ob xim ntxiv. Txiav ob daim xim, dub thiab liab yog qhov peb nyiam.

Liab yog +5V thiab dub yog -5V lossis hauv av. CAREFULLY hle cov xov hlau me. Txog 1.5 cm - Txawm hais tias koj lub LED tshem tawm tau lossis tsis, muab cov tshuaj tiv thaiv rau lub anode, lossis cov hlau lead zoo. Cov anode ib txwm yog cov txhuas ntev dua. Cov neeg tiv taus tsis yog ncov qaumteb qabteb, yog li nws tsis muaj teeb meem koj sab twg. - Kuv tau xaim 6 cm ntawm cov xaim lossis yog li rau cov cathode, lossis cov hlau lead tsis zoo, yog li nws txawm tias nrog qhov kawg ntawm tus tiv thaiv, los ua kom txuas lub USB cable yooj yim dua. - Muab cov hlau liab txuas rau lwm qhov kawg ntawm tus tiv thaiv. - Muab cov xaim dub txuas rau cov hlau lead cathode (lossis cov txuas txuas me me). - Ua kom ntseeg tau tias tsis muaj ib tus kov ib leeg, thiab cov ntawv ci tawm ntawm txoj kev ntawm txhua yam, ib yam nkaus. Tom qab ntawd ntsaws rau hauv! Vam tias nws teeb, yog tias tsis yog; xyuas koj cov kev sib txuas. - Yog tias txhua yam zoo, muab daim kab xev hluav taws xob hla cov hlau.

Kauj Ruam 6: Mount Reflector

- Yog tias koj lub LED tsis tuaj yeem tshem tawm, tsuas yog muab cov kua nplaum tso rau ntawm ntug ntawm lub tsom iav thiab ua kua nplaum rau hauv qab ntawm lub coaster. Koj yuav xav txiav cov ntawv ci rov qab kom koj thiaj li tau ntim cov yas yas thiab tsis yog cov ntawv ci, tab sis kuv tsis xav tias nws yog qhov teeb meem loj yog tias koj tsis ua.

- Yog tias koj tau ua qee yam tshem tawm ntawm LED, xam tawm ib txoj hauv kev los txhim kho nws mus rau hauv qab kom koj tuaj yeem tshem nws yooj yim dua tom qab. Kuv txiav txim siab siv cov hlua roj hmab. Kuv glued ib sab qis, kaw nws rau kev txhawb nqa, ncab nws hla hauv qab ntawm lub tsom iav thiab glued / kaw lwm sab. Ib tus tuav nws zoo, tab sis kuv txiav txim siab siv ob qhov xwm txheej, vim tias cov hlau lead hauv LED tau khawb rau thawj qhov me ntsis, thiab nws tau puas lawm.

Kauj Ruam 7: Sim Nws

- Thaum tau teeb tsa, ntsaws nws thiab sim nws! Vam tias koj cov LED/resistor combo ci txaus rau qhov ua tau zoo. Vam tias koj txaus siab rau Cov Lus Qhia no thiab xav pub dawb rau kuv (zam tsis tau) cov lus tawm tswv yim! Kuv yog MintyBoost.