Electronics 2024, Kaum ib hlis

Kub sensor rau lub boiler: piav qhia, yam ntxwv, lub hauv paus ntsiab lus ntawm kev ua haujlwm

Kub sensor rau lub boiler: piav qhia, yam ntxwv, lub hauv paus ntsiab lus ntawm kev ua haujlwm

Cov kab lus yog mob siab rau cov sensors rau lub boiler. Lub hom phiaj ntawm cov khoom siv, cov yam ntxwv, hom, lub hauv paus ntsiab lus ntawm kev ua haujlwm, thiab lwm yam

Indirect cia dej rhaub: txoj cai ntawm kev ua haujlwm, kev sib txuas, tshuaj xyuas

Indirect cia dej rhaub: txoj cai ntawm kev ua haujlwm, kev sib txuas, tshuaj xyuas

Lub tshuab rhaub dej rau cov cua sov tsis ncaj ncees tau tsis ntev los no tau xav tau zoo heev. Nyob rau hauv cov nqe lus ntawm qhov ntev, cov qauv yog heev loj. Lawv cov ntsuas hluav taws xob ntsuas pib los ntawm 2 kW. Rau cov tsev neeg loj, cov khoom siv ntawm hom no zoo heev

Action lub koob yees duab - yog dab tsi? Action koob yees duab: piav qhia, tshuaj xyuas, nqi

Action lub koob yees duab - yog dab tsi? Action koob yees duab: piav qhia, tshuaj xyuas, nqi

Cov kab lus no tau mob siab rau lub koob yees duab ua haujlwm. Cov yam ntxwv ntawm cov qauv zoo li no, cov tuam txhab tsim khoom zoo tshaj plaws, cov neeg siv tshuaj xyuas thiab cov nqi raug txiav txim siab

Wireless tswb: ib qho kev piav qhia ntawm cov qauv zoo tshaj plaws

Wireless tswb: ib qho kev piav qhia ntawm cov qauv zoo tshaj plaws

Cov kab lus no mob siab rau lub tswb nrov wireless. Cov qauv nrov tshaj plaws, lawv cov khoom siv thiab cov yam ntxwv ntawm kev ua haujlwm raug txiav txim siab

Smart socket nrog cov chaw taws teeb tswj

Smart socket nrog cov chaw taws teeb tswj

Cia peb sim xyuas seb qhov chaw taws teeb tswj tau ntse yog dab tsi: hom, hom thiab yam ntxwv ntawm lub cuab yeej

Frequency converter: txoj cai ntawm kev ua haujlwm. High voltage zaus converter

Frequency converter: txoj cai ntawm kev ua haujlwm. High voltage zaus converter

Zaus converters yog siv los tswj asynchronous motors ntawm ntau lub peev xwm. Cov qauv sib txawv ntawm txoj kev tswj hwm, nrog rau hom kev tsim. Yuav kom nkag siab txog cov zaus converters, nws yog ib qho tsim nyog yuav tau xav txog cov kev hloov kho tshwj xeeb

Synchronous motors: ntaus ntawv, daim duab

Synchronous motors: ntaus ntawv, daim duab

Ib qho tshwj xeeb ntawm cov tshuab hluav taws xob synchronous yog tias cov hlau nplaum sib nqus thiab cov rotor muaj qhov sib hloov ceev. Vim li no, lub rotor ntawm lub tshuab hluav taws xob tsis hloov nws qhov ceev thaum lub load nce. Nyob rau hauv lub rotor yog ib tug winding uas tsim ib tug magnetic teb

Harmonic oscillator: hom thiab daim ntawv thov

Harmonic oscillator: hom thiab daim ntawv thov

Technological kev vam meej yog ua los ntawm kev kawm ntawm lub cev tshwm sim, nrhiav pom hauv quantum teb thiab lwm yam. Nyob rau tib lub sijhawm, cov cuab yeej tshiab thiab cov khoom siv tau tsim, los ntawm qhov uas nws muaj peev xwm ua tau ntau yam kev tshawb fawb thiab piav qhia qhov tshwm sim ntawm microworld. Ib qho ntawm cov txheej txheem no yog kev sib haum xeeb oscillator, lub hauv paus ntsiab lus uas tau paub txawm tias los ntawm cov neeg sawv cev ntawm kev vam meej thaum ub

Qab nthab teeb rau stretch ceilings: LED teeb yog qhov kev xaiv zoo tshaj

Qab nthab teeb rau stretch ceilings: LED teeb yog qhov kev xaiv zoo tshaj

Nyob rau hauv kev tsim ntawm sab sauv ntawm ntau chav, qab nthab teeb tau nce zuj zus. Rau stretch ceilings, LED teeb yog qhov kev xaiv nyab xeeb tshaj plaws vim lawv ua kom muaj cua sov me me

Analog video soj ntsuam: piav qhia, nta, cov kev pab cuam thiab tshuaj xyuas

Analog video soj ntsuam: piav qhia, nta, cov kev pab cuam thiab tshuaj xyuas

Cov kab lus no mob siab rau kev soj ntsuam video analog. Cov yam ntxwv ntawm cov tshuab zoo li no, qhov sib txawv ntawm cov koob yees duab digital, kev tshuaj xyuas, thiab lwm yam yog suav tias yog

Txais "Tricolor TV" - txhua yam koj yuav tsum tau saib ntau cov channel

Txais "Tricolor TV" - txhua yam koj yuav tsum tau saib ntau cov channel

Piav ntau yam kev hloov kho ntawm cov khoom siv xws li tus txais "Tricolor TV". Kev qhia tshwj xeeb tau muab, cov lus pom zoo tau muab hais txog kev xaiv

Kev ruaj ntseg rau tsheb thiab nws qhov kev teeb tsa los ntawm tes. Yuav xaiv qhov kev ruaj ntseg twg? Qhov zoo tshaj plaws tsheb kev ruaj ntseg tshuab

Kev ruaj ntseg rau tsheb thiab nws qhov kev teeb tsa los ntawm tes. Yuav xaiv qhov kev ruaj ntseg twg? Qhov zoo tshaj plaws tsheb kev ruaj ntseg tshuab

Cov kab lus no mob siab rau lub tsheb kev ruaj ntseg. Kev pom zoo pom zoo rau kev xaiv cov khoom siv tiv thaiv, cov yam ntxwv ntawm cov kev xaiv sib txawv, cov qauv zoo tshaj plaws, thiab lwm yam

Tswb "Starline B9": kev teeb tsa thiab cov lus qhia ua haujlwm

Tswb "Starline B9": kev teeb tsa thiab cov lus qhia ua haujlwm

Tsheb tswb Starline B9: cov yam ntxwv, cov txiaj ntsig, kev pom zoo rau kev teeb tsa. Ua kom tiav cov txheej txheem thiab kev ua haujlwm ntawm kev ruaj ntseg complex

Lenovo K910: qauv tshuaj xyuas, cov neeg siv khoom thiab cov kws tshaj lij tshuaj xyuas

Lenovo K910: qauv tshuaj xyuas, cov neeg siv khoom thiab cov kws tshaj lij tshuaj xyuas

Lenovo K910 txuas ntxiv cov kab ntawm cov xov tooj smartphones los ntawm Suav chaw tsim khoom. Nws puas tuaj yeem rov ua tiav ntawm nws tus thawj coj? Thiab puas tsim nyog cov nyiaj? Koj yuav kawm tag nrho cov no thiab ntau ntxiv los ntawm kab lus no

Xperia M2 Dual - qauv txheej txheem cej luam

Xperia M2 Dual - qauv txheej txheem cej luam

Qhov kev tshwm sim thawj zaug ntawm Sony Xperia M2 Dual smartphone, uas tau tshuaj xyuas ntau yam hauv qab no, tau tshwm sim xyoo tas los. Piv rau nws cov thawj coj (qauv Xperia M), qhov tshiab tau nce loj. Tsis tas li ntawd, cov neeg tsim khoom tau txhim kho me ntsis qee yam ntawm cov yam ntxwv ntawm lub xov tooj

Kas fes tshuab Bosch TCA5309 BenvenutoClassic: tshuaj xyuas

Kas fes tshuab Bosch TCA5309 BenvenutoClassic: tshuaj xyuas

Kab lus hais txog Bosch BenvenutoClassic TCA5309 kas fes tshuab. Cov yam ntxwv tseem ceeb ntawm lub tshuab, nws cov khoom ergonomic raug txiav txim siab thiab tshuaj xyuas cov neeg uas twb tau yuav nws tau muab

Xaiv lub tshuab kas fes - qhov twg zoo dua

Xaiv lub tshuab kas fes - qhov twg zoo dua

Kev xaiv lub tshuab kas fes yog txiav txim siab los ntawm peb yam: kev ntseeg siab, zoo thiab tus nqi. Nws tsis yog qhov tsim nyog los yuav ib chav zoo nkauj kim rau kev khiav haujlwm hauv tsev

Ntxhua khaub ncaws: tshuaj xyuas. Qhov zoo tshaj plaws tshuab ntxhua khaub ncaws

Ntxhua khaub ncaws: tshuaj xyuas. Qhov zoo tshaj plaws tshuab ntxhua khaub ncaws

Nws nyuaj rau ziab koj cov khaub ncaws. Qhov teeb meem no tshwj xeeb tshaj yog mob thaum lub caij txias

Magic Start-Stop khawm ua kom lub ntiaj teb huv dua

Magic Start-Stop khawm ua kom lub ntiaj teb huv dua

Hauv kab lus no, khawm "Start-Stop" yuav nthuav tawm rau koj mloog. Nws tso cai rau koj tig lub neej zoo tib yam ntawm tus neeg tsav tsheb mus rau hauv kev nyiam tsav tsheb, thiab tseem ua rau peb lub ntiaj teb huv

How to make a speaker for your phone - nqa suab paj nruag nrog koj

How to make a speaker for your phone - nqa suab paj nruag nrog koj

Qee lub sij hawm muaj xwm txheej thaum kuv xav coj suab paj nruag nrog kuv mus rau xwm, mus ncig ua si. Yuav ua li cas yog nws yog ib tug me me hais lus txuas nrog lub xov tooj ntawm tes? Yog tias koj xav kawm yuav ua li cas ua tus hais lus rau koj lub xov tooj nrog koj tus kheej tes, phau ntawv qhia no tshwj xeeb rau koj

Industrial controllers: manufacturers, khoom siv, lub hauv paus ntsiab lus ntawm kev ua haujlwm, daim ntawv thov

Industrial controllers: manufacturers, khoom siv, lub hauv paus ntsiab lus ntawm kev ua haujlwm, daim ntawv thov

Cov kab lus no mob siab rau rau cov tswj kev lag luam. Lub hauv paus ntsiab lus ntawm lawv cov lag luam, cov cuab yeej, cov tuam ntxhab thiab cov ntawv thov raug txiav txim siab

Panasonic khob cij txiag: qhov zoo thiab muaj peev xwm

Panasonic khob cij txiag: qhov zoo thiab muaj peev xwm

Kab lus no hais txog qhov zoo ntawm Panasonic khob cij tshuab hla lub qhov cub

Philips hlau - neeg xyuas

Philips hlau - neeg xyuas

Cov kab lus piav qhia Philips cov khoom lag luam, uas yog cov hlau nws tsim, thiab tseem muab cov neeg siv khoom tshuaj xyuas ntawm cov khoom no

Hom ntawv rau lub tshuab luam ntawv inkjet

Hom ntawv rau lub tshuab luam ntawv inkjet

Lub sijhawm koj tuaj yeem siv sijhawm ntev npaum li cas los xaiv lub tshuab luam ntawv inkjet tsis paub. Nws zoo nkaus li tias ntawm tag nrho cov ntau yam koj tuaj yeem siv sij hawm saib qhov tshwm sim ntawm cov qauv tshiab. Tab sis txawm tias nrog kev xaiv ntawm daim ntawv rau lub tshuab luam ntawv inkjet, koj yuav tsum tau tsis meej pem, vim tias peb muaj cov khoom siv txawv txawv nyob rau hauv pem hauv ntej ntawm peb. Nws muaj nws tus kheej xav tau rau cov xim siv, thiab rau cov khoom xav tau

OSM transformers: nta, hom, tsim

OSM transformers: nta, hom, tsim

Transformers OSM yog ntau lub hom phiaj transformer mus txog 4 kVA nrog ib los yog ntau tshaj qhov thib ob windings tsim rau txawv voltages. Siv rau lub hwj chim teeb pom kev zoo, automation los yog signaling

Breathalyzers: zoo tshaj plaws, tshuaj xyuas, specifications, lus qhia

Breathalyzers: zoo tshaj plaws, tshuaj xyuas, specifications, lus qhia

Xav xaiv lub tshuab pa zoo rau koj lub tuam txhab lossis tsev, koj yuav tsum nkag siab tias cov cuab yeej no ua haujlwm li cas thiab hom lawv yog dab tsi. Hauv tsab xov xwm no, koj yuav kawm los ntawm cov txheej txheem dab tsi koj yuav tsum xaiv lub tshuab nqus pa thiab tau paub nrog cov npe ntawm cov khoom siv zoo tshaj plaws hauv cov nqi sib txawv

Multicooker hwj chim: koj xaiv qhov twg?

Multicooker hwj chim: koj xaiv qhov twg?

Koj puas tau ntsib nrog kev xaiv xws li ib qho khoom siv tsis tseem ceeb thiab muaj ntau yam khoom siv ua ntau yam, thiab tsis paub yuav xaiv qhov twg? Tom qab ntawd peb muab cov ntsiab lus ntawm cov pab pawg zoo tshaj plaws hauv chav ua noj raws li cov yam ntxwv tseem ceeb. Ib qho kev xaiv tseem ceeb yog lub zog ntawm lub cuab yeej. Qhov ntsuas no cuam tshuam dab tsi thiab yuav xaiv tus qauv zoo li cas?

Thermoelectric generator: khoom siv, lub hauv paus ntawm kev ua haujlwm thiab daim ntawv thov

Thermoelectric generator: khoom siv, lub hauv paus ntawm kev ua haujlwm thiab daim ntawv thov

Kab lus no tsom mus rau kev siv cov khoom siv hluav taws xob qis qis, kev siv thermoelectric generator (TEG) thev naus laus zis, uas tuaj yeem dhau los ua qhov tseem ceeb hauv kev tsim cov khoom siv hluav taws xob tshiab, deb tshaj qhov ua tau zoo ntawm cov cuab yeej siv lub hnub, dej, zog

Cua txias yog dab tsi uas tsis muaj chav nyob sab nraum zoov

Cua txias yog dab tsi uas tsis muaj chav nyob sab nraum zoov

Cua txias yam tsis muaj chav nyob sab nraum zoov kuj hu ua mobile. Nws tsis tas yuav muaj kev txawj tshwj xeeb rau kev teeb tsa thiab tau nruab rau hauv qhov chaw yooj yim rau koj

Yuav ua li cas xaiv lub roj teeb uas siv hluav taws xob LED: kev ua lag luam saib xyuas thiab cov chaw tsim khoom tshuaj xyuas

Yuav ua li cas xaiv lub roj teeb uas siv hluav taws xob LED: kev ua lag luam saib xyuas thiab cov chaw tsim khoom tshuaj xyuas

Xaiv lub teeb nyem LED tab sis tsis tuaj yeem txiav txim siab ntawm tus qauv? Peb muab cov ntsiab lus ntawm cov yam ntxwv tsim nyog uas yuav tsum muaj nyob rau hauv lub teeb, koj yuav tsum tau them sai sai rau thaum xaiv. Peb tseem yuav xav txog cov qauv ntawm kev ua lag luam thiab cov ntsiab lus ntawm qhov zoo tshaj plaws manufacturers ntawm LED teeb

Multicooker "Redmond RMC-M4502": tshuaj xyuas, cov lus qhia

Multicooker "Redmond RMC-M4502": tshuaj xyuas, cov lus qhia

Model RMC M4502 los ntawm Redmond yog multifunctional multicooker nrog ntau yam kev ua noj. Txawm li cas los xij, qhov tseem ceeb ntawm cov cuab yeej no yog nyob rau hauv "Multi-cook" muaj nuj nqi, uas tso cai rau koj xaiv ob qho tib si kub thiab lub sijhawm ua noj

"Boneko" - cua humidifiers rau kev noj qab haus huv thiab kev nplij siab

"Boneko" - cua humidifiers rau kev noj qab haus huv thiab kev nplij siab

Cov ntaub ntawv luv luv txog lub tuam txhab. Vim li cas koj thiaj xav tau lub tshuab humidifier? Dab tsi humidifiers muaj hnub no. Qhov zoo tshaj plaws thiab phem tshaj tshuaj xyuas. Yuav xaiv dab tsi?

Aerogrills: cov neeg siv khoom thiab cov kws tshaj lij tshuaj xyuas. Kev tshuaj xyuas ntawm aerogrills Redmond, Dux, Supra, Hotter

Aerogrills: cov neeg siv khoom thiab cov kws tshaj lij tshuaj xyuas. Kev tshuaj xyuas ntawm aerogrills Redmond, Dux, Supra, Hotter

Nyob rau xyoo 1980, txhua tus neeg Amelikas tau txais lub tswv yim ntawm kev noj qab haus huv. Qhov no yog lub impetus rau txoj kev loj hlob ntawm ib tug tshiab zoo cuab yeej - aerogrill

Transistor-transistor logic (TTL)

Transistor-transistor logic (TTL)

Cov kab lus yuav xav txog TTL logic, uas tseem siv nyob rau hauv qee ceg ntawm kev siv tshuab. Nyob rau hauv tag nrho muaj ntau ntau hom logic: transistor-transistor (TTL), diode-transistor (DTL), raws li MOS transistors (CMOS), raws li zoo raws li bipolar transistors thiab CMOS. Thawj thawj microcircuits uas tau siv dav yog cov uas tau tsim los siv TTL thev naus laus zis. Tab sis koj tsis tuaj yeem tsis quav ntsej lwm hom kev xav uas tseem siv hauv tshuab niaj hnub no

Kho tus kheej ntawm puncher. Ua-nws-koj tus kheej puncher kho

Kho tus kheej ntawm puncher. Ua-nws-koj tus kheej puncher kho

Cov txheej txheem kho tshiab thiab kev tsim kho niaj hnub nyuaj rau xav txog yam tsis muaj cov cuab yeej tseem ceeb xws li rab rauj. Lub hauv paus ntsiab lus ntawm nws txoj haujlwm yog ua raws li kev ua haujlwm ntawm kev xyaum siv hluav taws xob, uas tau nthuav dav nrog cov peev txheej cuam tshuam. Ib tug tshwj xeeb mechanism yog lub luag hauj lwm rau lawv, uas converts lub rotational txav ntawm lub ncej mus rau hauv poob siab. Yog tias yuav tsum tau kho lub perforator, ces qhov tshwj xeeb no feem ntau tsis ua haujlwm, vim tias nws raug rau cov khoom hnyav ntxiv

Telefunken TVs. Cov txheej txheem kev teeb tsa luv luv thiab kev tshuaj xyuas tus tswv

Telefunken TVs. Cov txheej txheem kev teeb tsa luv luv thiab kev tshuaj xyuas tus tswv

Telefunken TVs tseem tsis tau txais kev xa tawm thoob plaws hauv kev lag luam hauv tsev ntawm cov khoom siv hluav taws xob. Tab sis muab qhov tseeb tias cov chaw tsim khoom no yog los ntawm lub teb chaws Yelemees thiab twb tau ua tiav qee qhov kev ua tiav ntawm lub ntiaj teb theem, nws yog ib qho teeb meem ntawm lub sij hawm kom lawv muaj nyob rau hauv kev lag luam hauv tsev

Kaliningrad Telefunken cov cuab yeej: tshuaj xyuas, tshuaj xyuas cov qauv zoo tshaj plaws

Kaliningrad Telefunken cov cuab yeej: tshuaj xyuas, tshuaj xyuas cov qauv zoo tshaj plaws

Kaliningrad Telefunken cov cuab yeej: piav qhia, keeb kwm ntawm kev tsim, nthuav qhov tseeb, nta, kev sib piv. Telefunken: ntsiav tshuaj, TVs, tshuaj xyuas. Ib daim duab

Philips kas fes txiag: cov lus qhia, tshuaj xyuas, duab

Philips kas fes txiag: cov lus qhia, tshuaj xyuas, duab

Philips kas fes txiag yog qhov xav tau zoo. Muaj ntau yam qauv ntawm kev ua lag luam ntawm tus nqi pheej yig. Yuav kom paub ntau ntxiv txog lawv, koj yuav tsum tau nyeem cov neeg siv khoom tshuaj xyuas

Lub mloog pob ntseg tsis muaj dej nrog cov neeg ua si mp3 built-in: tshuaj xyuas

Lub mloog pob ntseg tsis muaj dej nrog cov neeg ua si mp3 built-in: tshuaj xyuas

Cov kab lus no yog hais txog lub mloog pob ntseg tsis muaj dej nrog lub tshuab ua haujlwm mp3. Cov yam ntxwv ntawm xws li gadgets thiab tshuaj xyuas ntawm cov qauv nrov tshaj plaws yog suav tias yog

Ntsuas av tiv thaiv yog qhov tsim nyog rau kev ua haujlwm ruaj khov ntawm kev teeb tsa hluav taws xob

Ntsuas av tiv thaiv yog qhov tsim nyog rau kev ua haujlwm ruaj khov ntawm kev teeb tsa hluav taws xob

Piav qhia qhov xav tau los ntsuas qhov av tiv thaiv, txiav txim siab txog theem tseem ceeb thiab thev naus laus zis rau nws qhov kev siv