Pheej Yig DIY Flashing LED Ntoo Cov Cim: 6 Cov Kauj Ruam (nrog Duab)

2024 Tus sau: John Day | [email protected]. Kawg hloov kho: 2024-01-30 09:29

Lub tswv yim no los ntawm ob peb qhov chaw sib txawv. Kuv pom daim paib ntoo nrog LEDs ntawm nws ntawm kev muag khoom, thiab xav tias nws zoo li tsis txaus ntseeg, thiab yooj yim los ua. Ob peb lub lis piam tom qab, Kuv pom Julian Ilett cov vis dis aus ntawm lub nplhaib oscillators. Muab ob qho ua ke zoo li ua rau muaj kev nkag siab, yog li kuv tau ua. Ob peb hnub tom ntej no, thawj lub cim pib tuaj ua ke. Kuv paub nws tsis yog lub sijhawm ntawm lub xyoo rau cov cim zoo li no, tab sis nws paub tseeb tias zoo li lub caij ntuj no dua - thaum lub Plaub Hlis 2018 - yog li kuv yuav tshaj tawm qhov no tam sim no.

Koj tseem tuaj yeem tshawb xyuas qhov haujlwm no ntawm kuv lub vev xaib ntawm no:

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Kauj Ruam 1: Sib dhos Ntoo

Ntoo xav tau rau cov cim no yog yooj yim zoo nkauj. Ob peb daim ntoo, txhua qhov ntev tib yam, tau kab nyob ib sab. Tom qab ntawd tau txais 2 daim ntoo ntxiv, qhov ntev ib yam li qhov dav ntawm lwm cov laug cam, thiab kub kua nplaum rau qhov dav thoob plaws sab nraub qaum kom tuav txhua yam ua ke. Tom qab ntawd muab 2 tus ntsia hlau tso rau hauv txhua ntawm cov laug cam ntev dua, 1 txog txhua ntawm cov laug cam luv dua tom qab. Yog tias koj tig cov laug cam hla, koj yuav tsum muaj lub tiaj tiaj ntawm ntau cov laug cam nyob ua ke. Sanding nws yog qhov ua tau, tab sis tsis tsim nyog. Nws yuav ua rau nws zoo dua, tab sis tshwj tsis yog tias koj muaj txoj siv sia, kuv yuav tsis thab nrog nws. Raws li qhov loj ntawm daim paib, Ho Ho Ho ib qho yog nyob ib puag ncig 50 x 30cm, thaum Joy To the World ib qho yog kwv yees li 30 x 20cm.

Kauj Ruam 2: Txhim Kho Koj Tus Qauv

Cov xim acrylic niaj zaus los ntawm cov khw muag duas yog qhov yooj yim tshaj plaws los pleev xim ntoo. Cov tshuaj tsuag acrylic txau kom huv yuav hla nws ib zaug ua tiav, yog li cov xim yuav tsis nti ib yam. Kuv pib nrog cov xim tawv rau tom qab, tom qab ntawd ntxiv tag nrho cov ntsiab lus. Txhua tus nyob hauv cov duab, kuv pleev xim los ntawm txhais tes, thiab lawv tsis tig mus rau qhov phem - Kuv twv yuav raug hu tsis xav txog kuv tus kheej ua tus kws kos duab.

Kauj Ruam 3: Laum Qhov rau LEDs thiab Muab Nkaum Rau Hauv

Tom ntej no yog qhov drilling qhov rau LEDs. Kuv siv 5mm dawb LEDs, yog li kuv siv 5mm laum me ntsis los ua qhov rau lawv. Ib yam tshwj xeeb txog lub nplhaib oscillator (lub Circuit Court peb yuav siv los nyem rau lawv), peb xav tau tus lej tsis zoo ntawm LEDs, yog li nco ntsoov laum tus lej sib txawv ntawm qhov. Tsis tas li, nco ntsoov zam kev zawm hniav nyob tom qab lossis lwm yam koj yuav muaj lub sijhawm nyuaj siv cov hlua txuas rau ob txhais ceg ntawm LEDs. Thaum lub qhov raug drilled, kuv suav lawv los ntawm sab xub ntiag kom pom tau tias LEDs zoo dua me ntsis, tom qab ntawd rov pleev qhov. Cov LEDs tau nkag los tom qab thiab tau muab tso rau hauv qhov chaw nrog qee cov kua nplaum kub.

Kauj Ruam 4: Soldering Cov Hluav Taws Xob ntawm LEDs

Rau txhua LED ntawm daim paib, 2N3904 transistor, 5-10uF capacitor, 1K resistor (rau tam sim no txwv cov LEDs), thiab 100K resistor (kom dhau lub teeb liab los ntawm ib qho LED mus rau lwm qhov) kuj tseem xav tau. Ib qho ntxiv 100K tus tiv thaiv kuj tseem xav tau kom ua rau LEDs nyem me ntsis ntxiv. Qhov tiv thaiv ntxiv no yuav tawm ntawm ib qho tawm los ntawm ib qho LED Circuit, mus rau IN txuas nrog ntawm lwm tus LED tus lej sib txawv ntawm cov kauj ruam. Txuas lub Circuit Court raws li qhia hauv cov duab hauv qab no.

Kauj Ruam 5: Txhawb Koj Lub Npe

Ua ntej tshaj, LEDs xav tau kwv yees li 2.5V kom ci, yog li peb yuav tsum muab nws nrog ntau dua 2.5V. Lwm qhov kev txiav txim siab yog qhov siab dua qhov hluav taws xob, cov LEDs yuav nrawm dua, tab sis koj tsis tuaj yeem muaj qhov hluav taws xob uas yuav ua rau muaj hluav taws xob ntau dhau los ntawm LEDs. Nrog 1K tam sim no txwv cov neeg tawm tsam, tsis txhob tso ntau dua 9V hla lub voj voog. Qhov no tuaj yeem siv nrog lub txhab nyiaj USB, tab sis kuv xav tias 3AA roj teeb yog qhov zoo tshaj plaws. Tsuas yog nco ntsoov ntxiv qhov hloov pauv hauv Circuit Court ib yam. Txog rau cov xov hluav taws xob tseem ceeb, Kuv khiav 2 xov hlau nyob sab nraud ntawm lub Circuit Court, thiab hle lawv qhov chaw uas lawv xav tau txuas. Cov xaim hluav taws xob ua haujlwm nyuaj dua ntawm no, tab sis zoo dua vim tias nws yuav tiv thaiv kom luv - qee zaum koj yuav tsum hla cov xov hlau.

Kauj Ruam 6: Kov Kawg

Kuv ua tiav lawv los ntawm kev npog lawv nrog txheej txheej ntawm cov xim txau acrylic kom cov xim yuav tsis nti lossis tawm.