Sparkling LED Ganesha: 18 Kauj Ruam (nrog Duab)

2024 Tus sau: John Day | [email protected]. Kawg hloov kho: 2024-01-30 09:27

Nov yog lub caij ua kev lom zem hauv Is Nrias teb thiab tus Tswv Ganesha yog ib qho ntawm kev hwm thiab qhuas Vajtswv, tshwj xeeb tshaj yog rau menyuam yaus. Nws yog thawj tus Vajtswv uas tau pe hawm hauv txhua txoj kev cai dab qhuas.

Yuav ua li cas txoj hauv kev zoo dua kom txaus siab rau lub caij lom zem dua li teeb tsa Ganesha teeb? Vam tias nws ua rau muaj tswv yim zoo ntawm cov neeg nyiam siv hluav taws xob.

Hauv txoj haujlwm no, peb yuav koom nrog LEDs hauv kev sib txuas sib txuas los ntawm kev siv tshuaj txhuam kom ua kom pom tau zoo.

Soldering yog qhov txuj ci tseem ceeb heev nyob rau tiam 21st century uas yuav tsum tau kawm los ntawm txhua tus neeg. Kev sib txuas sib txuas txhais tau tias lub davhlau ya nyob twg zoo ntawm txhua lub LEDs yuav tau koom ua ke thiab txhua lub dav hlau tsis zoo kuj tseem yuav koom ua ke nrog kev pab ntawm kev siv cov laug siv txuas txuas hlau. Yog tias ib qho ntawm LEDs tsis ua haujlwm lossis txuas tsis tau zoo, qhov no yuav tsis cuam tshuam rau tag nrho cov Circuit Court. LEDs uas seem yuav ua kom ci. Lub Circuit Court yog siv los ntawm ob lub xaum xaum (3V).

Kauj Ruam 1: Cov Khoom Xav Tau

Peb xav tau cov hauv qab no:

Ib daim Vinyl board lossis cardboard

LEDs: 10-15

Lub xov tooj ntawm tes thiab ob lub xaum xaum

Cov cuab yeej uas muaj cov hlau txuas (25 watts)

Cov hlau xaim

Hlau stripper

Ribbon hlau

Siv ib nrab daim duab los qhia thiab kos tus Tswv Ganesha tus duab.

Tom qab kos daim duab, kos cov cim ntawm qhov chaw koj xav tso cov LEDs.

Kauj Ruam 2: Ntxig LED rau hauv Circuit

Ua ob lub qhov ntawm txoj haujlwm uas yuav tsum tso lub LED nrog kev pab ntawm tus ntxais.

Ntxig cov LEDs rau hauv cov qhov no.

Kauj Ruam 3: Daim ntawv lo rau Circuit

Tig lub rooj tsavxwm thiab khoov ob txhais ceg ntawm LED.

Kos tus ceg ntev dua li '+' thiab ceg luv dua li '-'.

Kauj Ruam 4: Tso cov LEDs rau ntawm lub Rooj Tswjhwm Saib

Ib yam nkaus, tso tag nrho cov LEDs ntawm lub rooj tsavxwm ntawm cov chaw cim.

Kauj ruam 5: Soldering

Tig rau hlau.

Ntxuav cov hlau me me thiab cia kom sov.

Ntsuas qhov ntev ntawm txoj kab xaim xav tau los koom nrog qhov zoo ntawm ob lub LEDs nyob ze.

Kauj Ruam 6: Npaj Cov Hlau

Muaj peb theem kev koom tes hauv kev npaj cov xaim ua ntej yuav xuas phom.

Txiav

Tev

Twist

Ntsuas qhov ntev ntawm insulating hlau kom ntseeg tau tias ob txhais ceg ntawm LEDs txuas nrog yooj yim.

Lawv yuav tsum tsis txhob ncab.

Kauj Ruam 7: Tuav Rwb Thaiv Tsev

Tev 1 cm rwb thaiv tsev los ntawm ob qho kawg ntawm cov xaim siv cov hlua hlau.

Kauj Ruam 8: Sijhawm Twist

Twist qhov tsis muaj qhov kawg ntawm xaim nrog kev pab ntawm koj cov ntiv tes, yog li tsis muaj cov hlua tawm los ntawm qhov kawg ntawm xaim.

Koj cov xaim tau npaj los yuav tam sim no.

Kauj Ruam 9: Muab qhwv ib ncig ntawm Cov Hlau

Qhwv ib qho uas tsis muaj kev tiv thaiv ntawm cov xaim ntawm qhov ua tau zoo ntawm LED.

Koj xav tau ob lub xov hlau txuas nrog rau LED tus ceg, yog li qhwv ob lub xov hlau ib txhij thiab kho nws ntawm cov hlau lead.

Kauj Ruam 10: Lub Sij Hawm Rau Tus Kheej

Txheeb xyuas cov hlau txuas uas siv cov hlau xaim.

Yog tias cov hlau yaj, cov hlau tau npaj txhij.

Tuav cov hlau thaum koj tuav tus cwj mem lossis xaum rau hauv koj txhais tes nquag thiab xaim hlau txuas rau lwm qhov thiab txuas qhov txuas.

Kauj Ruam 11: Koom Nrog Qhov Zoo

Ib yam nkaus, koom nrog txhua qhov ua tau zoo ntawm LED ua ke.

Pib tib cov txheej txheem thiab koom nrog txhua qhov ua tsis zoo ntawm LEDs.

Tam sim no, peb yuav tsum txuas txhua lub LEDs rau ob lub xaum xaum los ntawm tus tuav tes.

Soldering ntawm tus tuav ntawm tes yog qhov tseem ceeb heev rau lub Circuit Court thiab xav tau ntau yam txuj ci.

Kauj Ruam 12: Solder Cell Holder

Nov yog cov kauj ruam rau cov laug tuav ntawm tes.

Lub xovtooj ntawm tes muaj ob lub ntsej muag xim hlau ntawm ib kawg. Tuav lub xovtooj ntawm tes xws li cov npoo hlau tig ntsej muag.

Muab qee cov laug tso rau ntawm cov hlau xaus.

Ceev faj tias cov kav hlau kub yuav tsum tsis txhob kov lub cev yas ntawm tus tuav tes.

Kauj ruam 13: Tinning

Siv ob txoj hlua txuas uas nyiam dua ntawm cov xim sib txawv.

Npaj lawv rau soldering (txiav, tev, qhwv).

Thov siv qee cov xaim hluav taws xob txuas rau ntawm qhov tsis muaj qhov txuas ntawm cov xaim txuas uas siv cov hlau kub.

Cov txheej txheem no hu ua tinning.

Kauj Ruam 14: Koom nrog Cov Hluav Taws Xob

Tam sim no khaws cov xaim no ntawm ib qho ntawm lub dav hlau hlau ntawm tus tuav tes.

Siv cov hlau txuas, koom nrog xaim mus rau lub davhlau ya nyob twg.

Ib yam nkaus, koom nrog lwm cov xaim mus rau lwm lub davhlau ya nyob twg ntawm tus tuav tes.

Kauj ruam 15:

Lub davhlau ya nyob twg ntawm tus tuav tes nrog lub caij nplooj ntoo hlav txuas, yog lub davhlau ya nyob twg tsis zoo.

Peb tau koom nrog cov xaim hlau mus rau qhov tsis zoo.

Yog li grey hlau tsis zoo thiab cov hlau liab zoo.

Kauj Ruam 16: Ua kom muaj zog hauv Circuit

Txuas lub xov tooj hluav taws xob zoo (RED) ntawm lub xov tooj ntawm tes mus rau qhov zoo ntawm ib qho ntawm LED.

Txuas lub dav hlau tsis zoo (lub caij nplooj ntoo hlav) xaim ntawm lub xov tooj ntawm tes mus rau qhov tsis zoo ntawm ib qho ntawm LED.

Kauj Ruam 17: Txhim Kho Cov Xov

Txhim kho tag nrho cov xov hlau ntawm lub rooj tsav xwm LED siv cov kab xev thaiv kom tiv thaiv lawv los ntawm kev cuam tshuam.

Ntxig cov cell rau hauv lub xovtooj ntawm tes (Lub tiaj tiaj ntawm lub xovtooj mus rau lub caij nplooj ntoo hlav ntawm tus tuav).

Kauj Ruam 18: Lub sijhawm kom ci thiab ci