Cov txheej txheem:

Kev Ntsiag To ntawm Cov Khoom Ua Si: 6 Kauj Ruam (nrog Duab)
Kev Ntsiag To ntawm Cov Khoom Ua Si: 6 Kauj Ruam (nrog Duab)

Video: Kev Ntsiag To ntawm Cov Khoom Ua Si: 6 Kauj Ruam (nrog Duab)

Video: Kev Ntsiag To ntawm Cov Khoom Ua Si: 6 Kauj Ruam (nrog Duab)
Video: Tseem Ev Lub Kawm - Koos Loos 2024, Kaum ib hlis
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Silence ntawm Cov Khoom Ua Si
Silence ntawm Cov Khoom Ua Si

Cov Lus Qhia no tau tshoov siab los ntawm kab lus los ntawm ib qho ntawm kuv thawj qhov teeb meem ntawm MAKE. Nws tuaj yeem siv rau tsuas yog hais txog cov khoom ua si nrov nrov, txawm hais tias cov ntsiab lus tshwj xeeb rau qhov no. Peb muaj lub xov tooj txawb me me (Tiny Love's "Symphony-in-Motion" nrog cov chaw taws teeb) uas ua rau cuam tshuam-tom qab-Nth-rov ua hluav taws xob cov qauv ntawm cov nkauj qub qub, ntawm qhov siab lossis qis. Txij li thaum peb tus ntxhais nyiam saib lub xov tooj ntawm tes, qhov kev daws teeb meem rau peb qhov kev tsis txaus siab yog teeb tsa lub mloog pob ntseg.

Kauj Ruam 1: Qhov Chaw thiab Cov Cuab Yeej

Qhov Chaw thiab Cov Cuab Yeej
Qhov Chaw thiab Cov Cuab Yeej
Qhov Chaw thiab Cov Cuab Yeej
Qhov Chaw thiab Cov Cuab Yeej
Qhov Chaw thiab Cov Cuab Yeej
Qhov Chaw thiab Cov Cuab Yeej

Koj yuav xav tau ib qho "khoom siv hluav taws xob", thiab ob peb yam cuab yeej: Ib qho me me SPST hloov peb txoj haujlwm. Kuv lub chaw kuaj ntshav muaj tub rau khoom uas muaj C&K 7203 hloov pauv, uas yog qhov tseeb SPDT. Rau qhov hnyav dua SPST version, xaj C&K 7103 (daim duab) rau ob peb duas las los ntawm Mouser, Allied, DigiKey, Jameco, lossis koj nyiam tshaj tawm. Qhov kev hloov no muaj peb txoj haujlwm-ib nrab yog qhib-Circuit Court, tsuas yog yam peb xav tau rau kev nyob ntsiag to. Peb lub xov tooj ntawm tes muaj qee qhov, txawv txav tiag tiag "kev ruaj ntseg" ntsia hlau nrog lub voos voos peb sab hauv lub kaus mom. Kuv xaj ib txheej ntawm plaub qhov khoom los ntawm McMaster-Carr Industrial Supply (cov khoom 5941A11 txog 5941A14). Cov hlau txuas, cov laug thiab cov dej ntws. Koj yuav tsum paub yuav ua li cas thiaj li yuav tau solder.

Kauj Ruam 2: Qhib Rooj plaub

Qhib rooj plaub
Qhib rooj plaub
Qhib rooj plaub
Qhib rooj plaub
Qhib rooj plaub
Qhib rooj plaub

Yog tias koj tsis tuaj yeem qhib nws, koj tsis yog tus tswv. Kev txuas lub xov tooj ntawm tes los ntawm lub rooj tswj hwm, thiab tshem lub npov ntawm ob sab ntawm lub txaj. Tshem cov roj teeb. Undo plaub daim duab peb sab ntsia hlau txuas ob lub kaum ob ntawm rooj plaub. Kev sab hauv koj yuav pom ob lub xov hlau txuas los ntawm pawg tswj hwm ntawm sab xub ntiag mus rau lub roj teeb hauv qab. Ceev faj thaum koj qhib ib nrab, thiab tshwj xeeb tshaj yog qhov uas koj tso rau sab nraub qaum. Yog tias koj nyuab siab cov xov hlau no thiab tsoo ib qho ntawm cov khoom sib txuas, koj yuav tsum kho nws tus kheej. Qhov "ntim hloov" (qhov yooj yim ob txoj haujlwm SPST hloov nrog peb tus neeg sib cuag) kuj tau teeb tsa nyob tom qab ib nrab ntawm rooj plaub, nrog peb lub xov hlau (liab, dawb, thiab dub) coj los ntawm nws mus rau lub rooj tsav xwm hauv Circuit mounted rau pem hauv ntej ib nrab. Ib zaug ntxiv, ceev faj tsis txhob nyuab siab cov xov hlau no lossis koj yuav muaj txoj haujlwm loj dua ntawm koj txhais tes.

Kauj Ruam 3: Tshem Tawm Qhov Hloov

Tshem lub Volume Hloov
Tshem lub Volume Hloov
Tshem lub Volume Hloov
Tshem lub Volume Hloov
Tshem lub Volume Hloov
Tshem lub Volume Hloov

Ua tib zoo tshem tawm qhov hloov me me los ntawm nws lub qhov rooj tom qab, thiab tshem tawm nws cov yas yas npog ib yam. Muaj peb txoj hauv kev txuas nrog qhov hloov pauv: cov hlau lead liab yog rau "ntim ntau", cov hmoov txhuas dawb yog ib txwm muaj, thiab cov hlau lead dub yog rau "ntim qis". Khaws cov xov hlau no kom koj tuaj yeem txuas lawv mus rau qhov hloov tshiab (Kauj Ruam 4). Nrog koj cov hlau txuas, tso tag nrho peb txoj hauv kev los ntawm qhov hloov chaw, thiab tso lub hloov thiab nws cov yas yas npog ib sab. Yog tias koj muaj cov khoom seem rau hauv, qhov ntawd yog qhov chaw zoo rau lawv. Yog tsis yog, xav txog qhov chaw no kom pib:-)

Kauj Ruam 4: Nruab Qhov Hloov Tshiab

Nruab Qhov Hloov Tshiab
Nruab Qhov Hloov Tshiab
Nruab Qhov Hloov Tshiab
Nruab Qhov Hloov Tshiab
Nruab Qhov Hloov Tshiab
Nruab Qhov Hloov Tshiab

Nrog cov yas npog ploj mus, qhov hloov tshiab yuav tsum haum los ntawm lub qhov qhib uas tsis muaj teeb meem. Cov yas yas uas tau tuav qhov hloov pauv qub nyob hauv qhov chaw yuav nyob hauv txoj kev. Yog tias yog, koj tuaj yeem txiav nws nrog rab riam khov kho, zom nws nrog Dremel, lossis txawm tias tsuas yog tawg nws hauv theem nrog ob lub taub hau. keyed washer thiab ceev nrog. Kuv siv ob lub txiv ntoo nyob sab nraud kom ntseeg tau tias qhov hloov pauv tsis tuaj raws lub sijhawm. Cov laug liab (ntim ntau) ua rau sab tes xis sib cuag. Qhov no sib thooj tig mus rau sab laug, sib piv lub cim luam tawm ntawm rooj plaub. Siv cov xim dub (ntim qis) ua rau sab laug tes sib cuag, sib xws txhawm rau tig qhov hloov mus rau sab xis. Yog, nws yog qhov tsis meej pem. Daim duab plaub hauv qab no yuav tsum ua kom pom meej tias muaj dab tsi tshwm sim.

Kauj Ruam 5: Txheeb Xyuas Kev Ua Haujlwm

Txheeb xyuas qhov muaj nuj nqi
Txheeb xyuas qhov muaj nuj nqi

Ua ntej koj ntsia hlau (rooj plaub), xyuas kom tseeb tias koj tsis tau ntsaws! Nrog kev hloov pauv hauv "qhov ntim siab" txoj haujlwm, suab paj nruag yuav tsum pib nrov nrov zoo nkauj. Tig qhov hloov pauv mus rau "qhov ntim qis" txoj haujlwm yuav tsum ua rau nws ntsiag to qee qhov, tab sis nws tseem nyob ntawd. Thaum kawg, tso qhov hloov pauv hauv nws qhov chaw, txoj haujlwm ntsug yuav tsum tua lub suab kom tiav. Yog tias koj tsis muaj lub suab thaum koj qhib lub xov tooj, pib daws teeb meem:- Puas yog lub roj teeb tau teeb tsa kom raug?- Puas yog lub teeb ntsuab ntsuab taws teeb ntawm lub vaj huam sib luag pem hauv ntej? Yog tias lub teeb liab "nyob deb" tau qhib, thawb qhov hloov dua tshiab.-- Txheeb xyuas cov neeg raug thiab cov pob qij txha txuas. Siv lub ntsuas cua kom paub tseeb tias txuas mus nrog cov coj los ntawm tus hais lus los ntawm kev hloov. thiab txheeb xyuas qhov txuas ntxiv lossis qhib-Circuit nruab nrab ntawm cov neeg sib txuas thaum qhov hloov pauv nyob hauv txhua txoj haujlwm.

Kauj Ruam 6: Kaw Nws

Kaw Nws
Kaw Nws

Thaum koj tau lees paub tias koj qhov kev hloov kho ua haujlwm raws li xav tau, koj ua tiav. Muab ob qho tib si ntawm rooj plaub rov los ua ke, thiab rov txhim kho lub xov tooj ntawm tes txhua qhov chaw koj muaj. Tam sim no koj tuaj yeem tua lub suab nkauj thaum twg koj xav tau, khaws ob qho tib si rau koj lub siab dawb thiab qee qhov me me ntawm lub roj teeb.

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