2024 Tus sau: Priscilla Miln | [email protected]. Kawg hloov kho: 2024-02-18 01:45
Nyob hauv lub ntiaj teb niaj hnub no, cov neeg siv tau siv lawv lub zog txuag "cov viv ncaus" es tsis txhob siv cov teeb pom kev zoo. Txawm li cas los xij, nrog rau kev yooj yim thiab kev txuag nyiaj hauv kev ua haujlwm ntawm cov khoom siv hluav taws xob zoo li no, cov teeb meem tsis xav tau tshwm sim. Ntawm cov "xav tsis thoob" no feem ntau hu ua lub flashing ntawm lub teeb pom kev zoo tom qab muab nws tawm. Vim li cas lub teeb txuag hluav taws xob ntsais muag? Cia peb kawm saib.
Nws ua haujlwm li cas? Qhov txawv ntawm ntau hom teeb
Raws li koj paub, cov chaw tsim khoom tsim ntau hom teeb. Cov nto moo tshaj plaws thiab ntau tshaj plaws kom txog thaum tsis ntev los no yog cov teeb pom kev zoo tib yam. Xws li cov khoom siv teeb pom kev zoo emits lub teeb vim muaj zog heev incandescence, cua sov ib tug tshwj xeeb hlau nyob rau hauv ib lub iav qhov muag teev. Lawv hu ua "filament".
Tseem muaj cov roj teeb fluorescent thiab txuag hluav taws xob. Nyob rau hauv xws li teeb pom kev zoo fixtures, lub filamentploj lawm. Kev ua haujlwm ntawm cov teeb no yog vim muaj qhov sib txawv ntawm qhov sib txawv. Nyob rau tib lub sijhawm, electrons ya hauv lub cuab yeej hauv cov pa ua rau nws ci.
Thaum qhov tam sim no los ntawm cov filament txo qis, lub teeb pib ci dimmer, thiab yog tias nws poob qis, nws yuav tawm mus rau tag nrho.
Ua ntej peb pib nkag siab tias vim li cas lub teeb txuag hluav taws xob ntsais, cia peb txiav txim siab seb lawv muaj dab tsi.
- Lub teeb tsis muaj zog thiab tawm.
- Qhov tsis tseem ceeb voltage los rau lub teeb. Qee zaum nws tuaj yeem yog qhov me me ntawm tam sim no, me me dhau los pib nws. Hauv qhov no, lub capacitor maj mam them. Thaum muaj hluav taws xob txaus, lub teeb yuav tig rau lub sijhawm luv luv. Txawm li cas los xij, lub capacitor tam sim ntawd tawm, thiab lub cuab yeej tawm tam sim ntawd. Cov txheej txheem no zoo li lub teeb txuag hluav taws xob yog blinking.
- Thaum muaj lub zog txaus rau kev ua haujlwm ntawm cov khoom siv teeb pom kev zoo, lub teeb yuav tig rau. Cov cuab yeej ua haujlwm los ua nws txoj haujlwm tseem ceeb - teeb pom kev hauv chav, khoom siv, thaj av, thiab lwm yam.
Tam sim no koj twb paub me ntsis txog kev lag luam teeb pom kev zoo li cas, koj tuaj yeem pib paub tias vim li cas lub teeb txuag hluav taws xob ntsais muag.
Yog vim li cas rau flashing lub zog txuag teeb
Raws li tau hais ua ntej, qhov tsim ntawm "tus neeg saib xyuas tsev" lub teeb muaj xws li lub capacitor,them rau ib qho voltage, thaum pib tshwm sim, uas yog, lub teeb pom kev zoo yog qhib. Txawm li cas los xij, tsis yog txhua yam yooj yim. Yog li vim li cas lub teeb txuag hluav taws xob ntsais muag? Lub flashing tsis tshwm sim los ntawm tus nqi ntawm lub capacitor, yog vim li cas nyob rau hauv lub xub ntiag ntawm ib co me me tam sim no ntws los ntawm lub teeb. Nws yog tus uas them tus capacitor.
Thawj laj thawj
Yuav luag txhua tus neeg siv uas nug yog vim li cas lub teeb txuag hluav taws xob teeb nyem tau cuam tshuam nrog cov khoom siv uas txuas nrog lub backlit keyboards. Nws yog lub zog rau lub teeb rov qab uas muaj qee qhov tam sim no tau muab rau qhov hloov pauv, thiab nws, dhau los, them tus capacitor, ua rau lub teeb pom kev zoo rau flash.
Yuav ua li cas nrog flashing? Method 1
Ua ntej, peb tau sau vim li cas lub teeb txuag hluav taws xob yog ntsais muag. Nyob rau tib lub sij hawm, lub teeb incandescent screwed nyob rau hauv es tsis txhob ntawm "tsev neeg" tsis ntsais. Yog li ntawd, qhov kev daws teeb meem yooj yim tshaj plaws yuav yog los hloov lub teeb txuag hluav taws xob nrog lawv cov "viv ncaus" nrog lub filament. Txawm li cas los xij, nrog rau qhov kev xaiv no, koj yuav tsum tsis nco qab txog kev siv hluav taws xob txuag.
Tau kawg, koj tuaj yeem khaws ob peb lub teeb hluav taws xob qis. Txawm li cas los xij, qee zaum, qhov kev daws teeb meem no tsis yog qhov tsim nyog (piv txwv li, tsuas muaj ib lub taub hau rau lub teeb hauv qab nthab, tab sis koj tsis xav siv lub teeb muaj zog heev). Tam sim no koj nkag siab tias yog vim li cas lub teeb txuag hluav taws xob yog blinking, koj tuaj yeem ntxiv ib qho kov rau lawv: solder ib 10-20 kOhm resistor nyob rau hauv parallel nrog lub cartridge. Cov khoom no yuav "dhau" qhov me me tam sim no uas ua rau lub ntsais muag.
Yog vim li cassecond
Koj puas xav paub yog vim li cas lub teeb txuag hluav taws xob blinks? Muaj lwm qhov laj thawj - muaj kev cuam tshuam ntawm xoom. Nyob rau hauv cov ntaub ntawv no, nws hloov tawm hais tias ib theem tas li los mus rau lub teeb pom kev zoo khoom. Thaum lub tshuab hluav taws xob kaw, xoom tshwm.
Txoj kev thib ob los cuam tshuam nrog flashing
Yog tias koj tsuas muaj qhov xwm txheej zoo li no, nws yuav tsum rov txuas dua xoom thiab theem ntawm pawg teeb pom kev zoo hauv daim ntaub thaiv, yog tias muaj xwm txheej tshwm sim thoob plaws hauv tsev lossis chav tsev. Qhov xwm txheej yuav hloov mus ua yooj yim dua - qee zaum nws txaus los txheeb xyuas qhov Circuit Court dua, tsuas yog nyob rau hauv ib lub thawv sib txuas xwb.
Ua ntej koj ua ib qho kev nqis tes ua, koj yuav tsum xyuas kom meej tias koj qhov kev hloov pauv tiag tiag tsis qhib rau theem xaim, tab sis qhov nruab nrab. Yuav kom ua tau li no manipulations, nws yog txaus los siv cov kev pab ntawm qhov taw qhia. Koj tsuas yog yuav tsum tau kov nws mus rau txhua qhov ntawm cov xov hlau txuas nrog qhov hloov pauv.
Thaum koj qhov taw qhia tsis pom qhov muaj qhov hluav taws xob (thaum qhov ntsuas nws tus kheej ua haujlwm), ces qhov no yog vim li cas tiag tiag qhov kev tawg ntawm cov hlau tsis huv. Nws yog ib qho tsim nyog yuav tsum rov txuas nws rau hauv lub thawv sib txuas los yog switchboard. Tam sim no koj twb paub lawm tias yuav ua li cas yog tias lub teeb txuag hluav taws xob blinks tom qab tua.
Lwm txoj kev cuam tshuam nrog flashing
Yog tias koj lub teeb txuag hluav taws xob flickers tom qab muab tua, hloov qhov hloov. Tau lub sij hawm no ib qho uas tsis muaj backlight. Koj tuaj yeem tua lub teeb uas twb muaj lawm hauv qhov hloov thaumsiv tus kheej tapping screws zoo tib yam. Tshem tawm qhov hloov thiab txiav cov xaim uas muab lub teeb rau lub teeb.
Qee zaum nws txaus los pauv cov qij taws los ntawm ib chav rau "tus neeg saib xyuas tsev" teeb ntawm lwm tus. Raws li lawv hais, "pheej yig thiab zoo siab." Nws tseem tuaj yeem pab txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm Nws yog ib qho tseem ceeb uas yuav tsum tau muab tso rau hauv lub cartridge uas tau muab tua nrog tus yuam sij backlit.
Vim li cas lub teeb txuag hluav taws xob ntsais? Puas muaj kev phom sij?
Ua ntej, txiav txim siab seb koj puas yog ib tus neeg ntxhov siab. Rau ntau tus neeg, lub teeb ntsais hluav taws xob txuag hluav taws xob tau txais ntawm lawv cov hlab ntsha. Thaum tsaus ntuj, xws li blinking tuaj yeem ntshai tsis tsuas yog cov neeg hluas hauv tsev neeg, tab sis kuj yog cov neeg laus. Ntau tus neeg siv, thaum ntsib qhov teeb meem no thawj zaug, ntshai heev, xav tias nws yog ib qho faulty wiring. Qee tus ntshai tsam luv luv thiab vim li ntawd, hluav taws.
Nws tseem yuav tsum nco ntsoov tias txhua yam khoom siv hluav taws xob muaj nws cov peev txheej tshwj xeeb. Lub teeb txuag hluav taws xob tsis muaj qhov tshwj xeeb. Feem ntau, txhua tus "tus hluas nkauj" no yog tsim los rau ntau txhiab tus neeg suav nrog. Raws li koj twb tau nkag siab lawm, ib ntsais muag yog ib kauj ruam ze dua rau qhov kawg ntawm kev ua haujlwm ntawm lub teeb pom kev zoo no. Muab hais tias lub teeb txuag hluav taws xob yog kim heev, nws tsim nyog saib xyuas kom txo qis qhov tsis muaj txiaj ntsig ntawm lub teeb ci hauv cov cuab yeej no. Kev ntsuas tau raws sijhawm (saib cov txheej txheem saum toj no)kev daws teeb meem) yuav txuas ntxiv lub neej ntawm cov khoom.
Ntau lub teeb txuag hluav taws xob los ntawm Tuam Tshoj. Qhov zoo ntawm cov khoom siv zoo li no yog qhov xwm txheej heev. Qee lub sij hawm blinking qhov muag teev tuaj yeem tshwm sim los ntawm kev tsim khoom tsis raug. Txawm li cas los xij, unscrupulous manufacturers, es tsis txhob muab pov tseg ntawm cov khoom tsis raug raws sijhawm, muag nws ntawm tus nqi pheej yig. Hmoov tsis zoo, feem ntau cov khoom zoo li no xaus rau ntawm peb lub txee. Yog tias koj paub tias koj muaj cov khoom tsis zoo nyob rau hauv pem hauv ntej ntawm koj, sim hloov nws rau cov khoom zoo hauv lub khw. Yog tias qhov kev sib pauv tsis ua haujlwm, nws yog qhov zoo dua los muab pov tseg lub teeb tsis raug. Tsis txhob cia nyiaj - qhov hluav taws kub tau tshwm sim thaum lub sijhawm ua haujlwm ntawm cov khoom siv no tuaj yeem ua rau muaj kev puas tsuaj ntau dua. Thiab nws yog qhov zoo dua los yuav cov khoom siv hluav taws xob tam sim ntawd hauv cov khw muag khoom uas ntseeg siab, ntseeg tau.
Qab lus
Nws tseem ceeb heev uas cov chaw tsim khoom koj xaiv. Ntau tus neeg yuav pheej yig lub teeb txuag hluav taws xob, coj los ntawm lub hauv paus ntsiab lus "txuag txhais tau tias txuag ntawm tus nqi ntawm kev yuav khoom." Koj yuav tsum paub tias cov tuam txhab muaj npe nrov tab tom sim tsim cov khoom tsis yog tsuas yog cov khoom zoo dua, tab sis kuj zoo meej dua. Qhov no kuj siv tau rau lub teeb txuag hluav taws xob.
Feem ntau cov teeb pom kev zoo pheej yig yog tsim los ntawm cov khoom tsis zoo. Yog li ntawd, lub neej kev pab cuam ntawm xws li cov khoom yog luv luv. Ua los ntawm cov khoom zoo dua thiab cov khoom siv kim dua, lub teeb txuag hluav taws xob yuav tsis yog xwbnyab xeeb rau koj thiab koj tsev neeg. Lawv yuav kav ntev dua - lub neej ntawm cov khoom tsim nyob rau hauv cov npe nrov muaj peev xwm kav tau tsib mus rau yim xyoo. Tam sim no xav txog nws, nws puas yog kev lag luam ntau dua los yuav ntau lub teeb pom kev zoo nyob rau lub sijhawm no, lossis nws puas muaj txiaj ntsig ntau dua los yuav ib qho kim, tab sis zoo? Qhov xaus qhia nws tus kheej.
Tam sim no koj paub tias yog vim li cas lub teeb txuag hluav taws xob blinks thiab dab tsi yog txoj hauv kev los daws qhov teeb meem no, koj tsuas yog yuav tsum pib ua yeeb yam!
Pom zoo:
Hluav taws xob ko taw sov: tshuaj xyuas. Dab tsi yog hom hluav taws xob ko taw sov kom yuav?
Hluav taws xob ko taw sov yog nquag siv nyob rau hauv lub caij ntuj sov tsev, hauv tsheb thiab txawm nyob hauv tsev. Qhov no yog qhov tseem ceeb tshaj plaws ntawm cov cuab yeej saum toj no: ntau yam kev siv, kev ua haujlwm yooj yim thiab kev ntseeg tau. Kuj tseem muaj lub hnab sov tshwj xeeb rau ob txhais ceg. Nyeem ntxiv txog cov yam ntxwv ntawm cov khoom siv no
Cov tshuaj tua hluav taws carbon dioxide yog cov tua hluav taws zoo
Cov tshuaj tua hluav taws carbon dioxide yog ib qho kev ntseeg siab tshaj plaws ntawm kev tiv thaiv hluav taws. Tam sim no lawv tau nruab nrog lub tsev ntawm ntau lub tsev, lawv yuav tsum nyob hauv tsheb, tsheb npav thiab minibuses
Txuag hluav taws xob qhov muag teev: qhov zoo thiab qhov tsis zoo. Qhov zoo tshaj plaws lub zog txuag qhov muag teev
Txij li ib qho kev tsim khoom tseem ceeb xws li lub teeb txuag hluav taws xob tau tshwm sim ntawm kev lag luam, cov teeb pom kev zoo li qub tau poob sai sai. Qhov no yog vim lub fact tias los ntawm lub npe heev ntawm cov khoom - lub zog txuag. Yuav ua li cas xaiv ib tug "tsev neeg", hnyav tag nrho cov pros thiab cons thiab tuaj mus rau ib tug txoj cai kev txiav txim? Kab lus no yuav pab tau koj
Hluav taws xob scooter: tshuaj xyuas, nqi. Cov me nyuam hluav taws xob scooter
Hnub no, ntau txoj kev xaiv rau scooters tau tsim rau menyuam yaus. Qhov no yog ib qho kev ntxim nyiam thiab ntxim nyiam. Ntau yam ntawm cov menyuam yaus scooters loj heev. Lawv nyob ntawm ob, peb lub log thiab txawm tias hluav taws xob. Yog li ntawd, cov niam txiv feem ntau nug lawv tus kheej: "Lub scooter twg yog qhov zoo dua los xaiv?". Tom qab tag nrho, nws tsis tsuas yog pab kom loj hlob, tab sis kuj cob qhia cov leeg nqaij, lub zog thiab attentiveness ntawm tus me nyuam
Kuv puas tuaj yeem haus cov hluav taws xob hluav taws xob thaum cev xeeb tub?
Activated charcoal muaj cov yam ntxwv ntawm cov tshuaj zoo tshaj plaws thiab tsis muaj teeb meem, uas tso cai rau koj kom ua tiav kev kho tshuaj lom thiab ua haujlwm ntawm lub plab zom mov. Cov hluav taws xob hluav taws xob puas tuaj yeem siv thaum cev xeeb tub? Cia peb xav txog cov lus nug no kom ntxaws
