Electronics 2024, Hlis ntuj nqeg
Kawg hloov kho: 2024-01-07 15:01
Ib lub xov tooj zoo tshaj plaws nkag-theem yog lub Highscreen Zera S. Kev tshuaj xyuas los ntawm cov tswv cuab, cov kev qhia tshwj xeeb thiab lub peev xwm kho vajtse ntawm cov khoom siv no yog dab tsi yuav tau tham hauv tsab xov xwm no
Kawg hloov kho: 2023-12-16 08:12
Ntau tus niam tsev tsis tuaj yeem xav txog lawv lub neej yam tsis muaj lub tshuab ntxuav tais diav. Tab sis kom nws ua hauj lwm ncaj ncees rau ntau xyoo, nws yog ib qho tsim nyog yuav tsum tau saib xyuas nws tsis tu ncua. Cia peb tham txog yuav ua li cas ntxuav lub tshuab ntxuav tais diav thiab yuav ua li cas xaiv cov khoom zoo tshaj plaws
Kawg hloov kho: 2023-12-16 08:12
Kev tsim cov tshuab ntxhua khaub ncaws niaj hnub yuav tsum muaj cov cua sov, uas, hmoov tsis, qee zaum ua tsis tiav vim qhov ntsuas uas ua dhau sijhawm. Kev lag luam tshuaj tsis nyob twj ywm ntawm qhov teeb meem no, tsim cov txheej txheem tshiab rau kev tshem tawm cov khoom tso rau ntawm qhov chaw ntawm cov khoom cua sov. Txawm li cas los xij, tus nqi ntawm cov nyiaj no yog siab heev, thiab lawv cov txiaj ntsig tsis tuaj yeem txheeb xyuas tau
Kawg hloov kho: 2024-01-07 15:01
Cov kev daws teeb meem zoo tshaj plaws suav nrog cov kev qhia tshwj xeeb ntawm Samsung UE48H8000AT TV ntaus ntawv los ntawm lub neej ntawd. Kev tshuaj xyuas ntawm cov tswv txog nws, nws cov kev txwv, tus nqi hnub no thiab qhov kev txiav txim ntawm kev sib dhos thiab kev teeb tsa yuav raug sib tham hauv kev nthuav dav thiab ib kauj ruam ntawm cov khoom siv no. Lub zog thiab qhov tsis zoo ntawm qhov chaw thoob ntiaj teb ntawm kev lom zem thiab kev lom zem yuav raug sau tseg
Kawg hloov kho: 2023-12-16 08:12
Thaum txhim kho lub tso suab niaj hnub hauv lub tsheb, tus tswv yuav tsum xaiv txoj cai crossover. Qhov kev xaiv no yooj yim heev yog tias koj paub thiab nkag siab tias nws yog dab tsi thiab nws tau npaj rau qhov twg, nrog rau qhov twg cov cuab yeej no yuav ua haujlwm. Yog li, cia peb xav seb qhov crossover rau acoustics yog dab tsi
Kawg hloov kho: 2023-12-16 08:12
Microwave stands rau "super high frequencies". Ntau tus yuav xav tias qhov no yog qee yam nyuaj los ntawm kev ua haujlwm ntawm abstruse physics thiab lej, thiab qhov no tsis cuam tshuam rau lawv. Txawm li cas los xij, tej yam txawv heev. Cov khoom siv microwave tau ntev thiab nruj heev rau hauv peb lub neej, thiab lawv tuaj yeem pom nyob txhua qhov chaw. Tab sis yog dab tsi?
Kawg hloov kho: 2023-12-16 08:12
Chaw tsim khoom Sony cuam tshuam nrog tus neeg yuav khoom nruab nrab nrog kev siv thev naus laus zis, kuj ntseeg tau, tab sis cov khoom kim. Tom qab siv nyiaj ntau heev ntawm cov khoom lag luam ntawm hom no, koj tuaj yeem paub tseeb ntawm qhov zoo ntawm cov khoom. Tab sis muaj kev zam rau cov cai. Thiab qhov no tsis yog hais txog kev txo qis, tab sis txo tus nqi
Kawg hloov kho: 2023-12-16 08:12
Miniwashers yog cov khoom siv uas muaj npe nrov ntawm cov neeg tsav tsheb Lavxias. Ntawm cov khoom siv zoo tshaj plaws yog Monsoon mini- dab dej. Nws qhov tshwj xeeb yog dab tsi? Cov cuab yeej twg tuaj yeem suav tias yog cov neeg sib tw rau cov cuab yeej no?
Kawg hloov kho: 2023-12-16 08:12
Bosch ua cov khoom siv rau tsev. Tau ntau tiam neeg, cov cuab yeej no tau pab tib neeg ua tiav lub neej zoo dua. Kev hwm rau tib neeg thiab xwm txheej, uas ib txwm yog ib qho ntawm cov ntsiab lus tseem ceeb ntawm lub tuam txhab, muaj kev cuam tshuam los ntawm kev siv hluav taws xob, txuag cov peev txheej thiab lub tshuab nqus tsev tshiab rau lub tsev
Kawg hloov kho: 2023-12-16 08:12
Qhov zoo tshaj plaws thiab tseem ceeb tshaj plaws ntawm lub tshuab nqus tsev nqus tsev vacuum no yog lub peev xwm ua kom qhuav thiab ntub ntub. Ntxiv mus, cov txheej txheem no tuaj yeem ua tiav ib txhij. Kev ua haujlwm ntawm kev sau cov kua yog nruab nrog yuav luag txhua lub tshuab nqus tsev zoo nrog lub aquafilter. "Thomas" yog ntau lub tshuab nqus tsev "plua plav absorbers" uas ua tau raws li qhov xav tau ntawm cov neeg siv khoom xav tau tshaj plaws
Kawg hloov kho: 2023-12-16 08:12
Qhov siv dav tshaj plaws xws li lub tshuab ua lub tshuab synchronous yog nyob rau hauv kev lag luam, qhov twg muaj hluav taws xob tsav ua haujlwm ntawm qhov ceev tsis tu ncua. Piv txwv li, compressors nrog lub cev muaj zog, twj tso kua mis. Tsis tas li ntawd, lub tshuab synchronous yog ib feem tseem ceeb ntawm ntau yam khoom siv hauv tsev, piv txwv li, nws yog nyob rau hauv watches
Kawg hloov kho: 2023-12-16 08:12
Transistors yog cov khoom siv hluav taws xob semiconductor nrog tsawg kawg peb qhov tso tawm. Hauv qee qhov xwm txheej, lawv muaj peev xwm ua kom muaj zog, tsim kom muaj zog lossis hloov lub teeb liab. Muaj ntau ntau qhov sib txawv ntawm cov khoom siv no, thiab ntawm lawv yog pnp transistor
Kawg hloov kho: 2023-12-16 08:12
Cov khoom siv hluav taws xob hloov pauv (UPS) muaj ntau heev. Lub khoos phis tawj koj siv tam sim no muaj ntau qhov hluav taws xob UPS (+ 12, -12, +5, -5 thiab +3.3V tsawg kawg). Yuav luag tag nrho cov UPSs muaj ib qho tshwj xeeb PWM maub los nti, feem ntau ntawm TL494CN hom
Kawg hloov kho: 2023-12-16 08:12
Kev sib xyaw ua ke zoo tshaj plaws ntawm tus nqi kev ywj pheej, cov yam ntxwv zoo tshaj plaws thiab kev ua haujlwm nplua nuj ua rau TV qauv LG 32LB650V yog ib qho kev daws teeb meem zoo tshaj plaws hauv cov nqi nruab nrab. Cov tshuaj no yog tsom rau kev siv hauv tsev, tab sis yog tias tsim nyog, nws tuaj yeem siv rau lwm qhov xwm txheej. Nws yog cov khoom no los ntawm cov chaw tsim khoom hauv South Kauslim uas yuav tham txog
Kawg hloov kho: 2023-12-16 08:12
Thaum siv hluav taws xob, nws yuav tsum hloov qhov voltage ntawm ib qib mus rau lwm qhov. Cov tshuab ziab khaub ncaws qhuav (xws li cua txias) ua qhov haujlwm no kom nyab xeeb thiab ua haujlwm tau zoo uas lawv tau siv dav rau kev teeb tsa sab hauv tsev hauv pej xeem thiab cov tsev nyob qhov twg lwm hom ntawm cov cuab yeej no suav tias yog qhov txaus ntshai heev
Kawg hloov kho: 2023-12-16 08:12
MAG-250 yog lub thawv IP teeb tsa. Compact tab sis muaj zog ntaus ntawv muab ntau yam kev pab cuam multimedia
Kawg hloov kho: 2023-12-16 08:12
Kev thauj mus los ntawm lub tub yees yog ib qho teeb meem nyuaj. Thaum tsiv, ntxiv rau ntau yam khoom siv, cov khoom loj kuj tseem thauj. Cov kev cai rau kev thauj mus los ntawm lub tub yees yog dab tsi?
Kawg hloov kho: 2023-12-16 08:12
Fragrant khob cij hauv lub khob cij yog tam sim no muaj tseeb, yog tias koj yuav cov cuab yeej ntawm lub npe nrov Panasonic. Lub tuam txhab no tau muab cov khoom muag rau Russia tau ntev. Thaum lub sijhawm ua haujlwm, lub tuam txhab tau txais lub koob npe zoo heev. Txhua lub khob cij yog nrov vim lawv versatility. Lawv tau nruab nrog tsis siv neeg ci cov kev pab cuam, muaj peev xwm ua jam, kneading mov paj
Kawg hloov kho: 2023-12-16 08:12
Lenovo Tab 2 A10-70L 16Gb LTE yog lub xov tooj ntawm tes digital (ntsiav tshuaj) uas tau muag hauv xyoo 2015. Lub novelty tam sim ntawd nyiam cov xim ntawm feem ntau buyers. Cov chaw tsim khoom siv kev tsim kho tshiab. Cov ntsiav tshuaj yog ua raws li lub npe nrov MediaTek processor. Kev ua haujlwm siab yog muab los ntawm ob gigabytes ntawm RAM. Thiab 10.1สบ npo tau lees tias tus neeg siv khoom ua si zoo
Kawg hloov kho: 2023-12-16 08:12
Cov nroj tsuag sab hauv tsev yeej tsis muaj lub teeb txaus hauv tsev. Yog tsis muaj qhov no, lawv txoj kev loj hlob yuav qeeb lossis tsis raug. Txhawm rau zam qhov no, koj tuaj yeem nruab LEDs rau cov nroj tsuag. Nws yog lub teeb no uas muaj peev xwm muab qhov tsim nyog spectrum ntawm cov xim
Kawg hloov kho: 2023-12-16 08:12
Cov tshuab hluav taws xob niaj hnub tau nruab nrog lub taub hau tshwj xeeb. Lub suab zoo ntawm cov ntaub ntawv yas nyob ntawm lawv, yog li kev xaiv ntawm tus qauv yuav tsum tau ua raws li lub luag haujlwm
Kawg hloov kho: 2023-12-16 08:12
Lub tshuab nqus tsev nqus tau nkag mus rau hauv peb lub neej, tig kev tu siab thiab ntev mus ua haujlwm yooj yim thiab yooj yim. Ntau lub tuam txhab ua rau lawv. Koj yuav tsum xaiv lub tuam txhab twg? Ib qho kev xaiv zoo yog Samsung lub tshuab nqus tsev vacuum nrog aquafilter
Kawg hloov kho: 2023-12-16 08:12
Nws tsis zoo li qhov tsawg kawg ib tus neeg xav txog nws lub neej yam tsis muaj lub tshuab nqus tsev. Ua tsaug rau nws, koj tuaj yeem txo lub sijhawm tu yam tsis muaj kev txi zoo. Kev nce qib tsis nyob twj ywm - cov khoom siv tshiab tau tshwm sim. Peb tab tom tham txog chav ntxhua khaub ncaws. Cov kab lus yuav piav qhia txog qee tus qauv nto moo tshaj plaws ntawm cov chaw tsim khoom Karcher
Kawg hloov kho: 2023-12-16 08:12
Cov khoom lag luam cuam tshuam nrog Soviet amplifier "Vega 50U-122S". Cov yam ntxwv tseem ceeb ntawm cov cuab yeej tau muab, kev tshuaj xyuas ntawm cov tswv yog txiav txim siab
Kawg hloov kho: 2023-12-16 08:12
Tus relay-regulator yog qhov tsim nyog los tswj qhov ntsuas qhov ntsuas hluav taws xob ntawm lub tshuab hluav taws xob terminals nyob rau hauv rooj plaub ntawm kev nce ntawm cov kev hloov pauv ntawm armature, kev cuam tshuam ntawm cov neeg siv khoom
Kawg hloov kho: 2023-12-16 08:12
Cov lus qhia ib ntus rau kev txhim kho LED sawb nrog koj tus kheej txhais tes. Nta ntawm kev xaiv ntawm LEDs thiab lub hwj chim mov
Kawg hloov kho: 2023-12-16 08:12
Cov lus qhia xaiv lub rhaub rau chav tsev. Lub ntsiab hom thiab lub hauv paus ntsiab lus ntawm kev ua haujlwm. Yuav saib dab tsi
Kawg hloov kho: 2023-12-16 08:12
Rog yog tus yeeb ncuab phem tshaj plaws ntawm peb cov khoom siv hauv chav ua noj, thiab lub qhov cub microwave kuj raug kev txom nyem los ntawm nws. Txhua tus niam tsev feem ntau xav paub yuav ua li cas ntxuav cov roj tee thiab tawv tawv hauv lub microwave?
Kawg hloov kho: 2023-12-16 08:12
Lub tshuab cua txias monoblock yog ib qho ntawm cov kev daws teeb meem, thaum lub sijhawm teeb tsa uas tus neeg siv yuav tsum tsis txhob muaj teeb meem. Cov kev daws teeb meem no tsis xav tau cov fasteners tshwj xeeb; txhawm rau txhim kho cov cuab yeej no, tsis tas yuav tsim kom muaj lub tshuab cua ua kom yooj yim
Kawg hloov kho: 2023-12-16 08:12
Txhua xyoo lub caij ntuj sov sov dhau los ua tsis taus, tshwj xeeb tshaj yog nyob rau hauv megacities, ntau tus neeg xav txog kev yuav lub tshuab cua txias. Cov sij hawm thaum lub xub ntiag ntawm xws li ib tug ntaus ntawv nyob rau hauv lub tsev hais txog lub siab ntawm tus tswv yog twb tom qab. Tam sim no xws li kev nyab xeeb technology yog nce nyob rau hauv cov tsev thiab tsev ntawm cov pej xeem. Kev xaiv ntawm lub tshuab cua txias yog ib txoj haujlwm tseem ceeb thiab lub luag haujlwm, vim nws cuam tshuam nrog qee qhov nuances
Kawg hloov kho: 2023-12-16 08:12
Kev xaiv lub gamepad zoo tsis yog ib qho yooj yim li nws zoo nkaus li thaum xub thawj siab ib muag, tshwj xeeb tshaj yog thaum muaj ntau ntawm lawv hauv khw
Kawg hloov kho: 2023-12-16 08:12
Cov kab lus no tau mob siab rau DOD LS460W GPS tsheb DVR. Cov yam ntxwv ntawm tus qauv, nws cov yam ntxwv thiab cov neeg siv kev tshuaj xyuas yog suav tias yog
Kawg hloov kho: 2023-12-16 08:12
DVR tuaj yeem yog tus phooj ywg muaj txiaj ntsig thaum muaj xwm txheej tsis sib haum xeeb. Txawm li cas los xij, rau qhov no nws tsim nyog yuav ib qho qauv uas ua rau cov ntaub ntawv zoo uas tso cai rau koj kom raug kho cov xwm txheej uas tshwm sim. Qhov kev tshuaj xyuas no tau mob siab rau DOD LS430W recorder, uas belongs rau ntu nyiaj txiag. Nws ua ke nrog tus nqi qis thiab txaus siab rau qhov zoo
Kawg hloov kho: 2023-12-16 08:12
Cov ntaub ntawv "Karkam Combo" yog qhov xav tau zoo tsis ntev los no. Txhawm rau xaiv tus qauv zoo nrog lub ntsuas hluav taws xob radar, nws yog ib qho tseem ceeb kom paub qhov tseeb ntawm cov cuab yeej, thiab tseem coj mus rau hauv tus account cov neeg siv khoom xyuas
Kawg hloov kho: 2023-12-16 08:12
Panasonic yog lub tuam txhab Nyij Pooj tshwj xeeb hauv kev tsim thiab tsim ntau yam khoom siv rau hauv tsev, vaj, thiab kev tsim khoom. Lub tuam txhab cov khoom tau suav hais tias yog ib qho zoo tshaj plaws ntawm kev ua haujlwm thiab siv tau yooj yim. Lub mloog pob ntseg "Panasonic", nrog rau lwm yam khoom ntawm Japanese chaw tsim tshuaj paus, yog nyob rau hauv tsis muaj txoj kev inferior rau cov khoom ntawm lwm yam zoo-paub hom
Kawg hloov kho: 2023-12-16 08:12
Technology tau nce sai heev uas peb tsis paub txawm tias yuav xav li cas los ntawm TV niaj hnub ntxiv lawm. LG 43UJ639V kev tshuaj xyuas yog txawv heev uas nws tseem nyuaj rau kev nkag siab seb puas yuav yuav tus qauv no, lossis seb koj yuav tsum saib lwm yam kev xaiv
Kawg hloov kho: 2023-12-16 08:12
Cov lus hais txog kev xaiv lub microphone rau lub suab. Cov kev xaiv tseem ceeb, cov qauv zoo tshaj plaws ntawm ntu, thiab lwm yam yog txiav txim siab
Kawg hloov kho: 2024-01-16 14:01
Kab lus no muab cov lus qhia rau kev ntsuas lub khoos phis tawj nrog lub ntsuas ntsuas. Nrog rau cov cuab yeej no, cov neeg siv yuav tuaj yeem paub yog tias lawv cov khoom siv hluav taws xob nyob hauv qhov zoo lossis yuav tsum tau hloov. Cov txheej txheem yuav siv sij hawm me ntsis, feem ntau yog 30 feeb mus rau ib teev
Kawg hloov kho: 2023-12-16 08:12
Compressor auto-refrigerator yog ib qho piv txwv ntawm cov khoom siv hauv tsev nrog lub compressor. Txawm li cas los xij, tsis zoo li nws, nws siv cov qauv tsim tshwj xeeb tsim tshwj xeeb rau kev siv hauv tsheb. Qhov kev xaiv no yog kev lag luam tshaj plaws ntawm kev siv hluav taws xob, nce qhov kub thiab txias sai dua, thiab tseem tuaj yeem khaws cov khoom noj khov rau lub sijhawm ntev
Kawg hloov kho: 2023-12-16 08:12
Cov neeg nyiam ua si sab nraum zoov hauv hav zoov lossis taug kev mus rau lub tebchaws kub. Paintball players. Cov neeg ua haujlwm hauv chaw txua txiag zeb. Dab tsi tuaj yeem sib sau ua ke cov neeg sib txawv? Nws yog qhov ua tau tias Baofeng UV-82 walkie-talkie