Ndimakonda kupanga zinthu zaulere zodzaza ndi malingaliro kwa owerenga anga, inunso. Sindimavomereza ndalama zolipiridwa, malingaliro anga ndi anga, koma mukawona malingaliro anga akuthandizani ndipo mumatha kugula china chake chomwe mumakonda kudzera paulalo mwanga, nditha kupeza ntchito popanda mtengo wowonjezera kwa inu. Dziwani zambiri
The cathode ray oscilloscope kapena oscillograph ndi chida chamagetsi chomwe chimagwiritsidwa ntchito kusintha magetsi kukhala ma signature. Chida ichi chimayesa ndikusanthula mawonekedwe amawu ndi zina zamagetsi. Ndi chiwembu cha XY chomwe chimakonza chiwonetsero cholowera motsutsana ndi chizindikiritso china kapena nthawi ina. The cathode ray oscilloscope ndi ofanana ndi chubu chotulutsa; zimakupatsani mwayi wowonera kusintha kwamagetsi pakapita nthawi. Izi zimagwiritsidwa ntchito pofufuza ndi kuwerengera pafupipafupi, matalikidwe, kupotoza, ndi kuchuluka kwa nthawi zina kuyambira pafupipafupi mpaka pama wayilesi. Amagwiritsidwanso ntchito popanga kafukufuku wamayimbidwe komanso kupanga kanema wawayilesi.
Mu positi iyi tikambirana:
Zopangira Zazikulu
Yopangidwa ndi wasayansi waku Germany Ferdinand Braun the cathode ray oscilloscope ili ndi magawo anayi akuluakulu; omwe ndi chubu ya cathode ray, mfuti ya electron, njira yosocheretsa, ndi mawonekedwe a fulorosenti.
ntchito Mfundo
Mfuti ya electron imapanga mtanda wopapatiza wa ma elekitironi, ndipo tinthu timene timadutsa mu grid control. Grid yowongolera imayang'anira mphamvu ya ma elekitironi mkati mwa chubu chosungira. Malo operewera amapangidwa pazenera ngati grid yolamulira ili ndi kuthekera kwakukulu, ndipo kuthekera kotsika pang'ono kumatulutsa malo owala mu gridi yoyang'anira. Chifukwa chake, kukula kwa kuwala kumayang'aniridwa ndi kuthekera kolakwika kwa gridi yoyang'anira. Kenako ma elekitironi amafulumizitsidwa ndi ma anode omwe ali ndi kuthekera kwakukulu. Imasinthira mtengo wa elekitironi nthawi ina pazenera. Atachoka pa anode, mtengo wa electronwu udasokonekera chifukwa cha mbale zomwe zidasokera. Mbale yokhotakhota imakhalabe yotheka, ndipo mtanda wa elekitironi umatulutsa malo pazenera. Mtanda wa elekitironi umayang'ana kumtunda ngati magetsi agwiritsidwa ntchito papepala loyang'ana kumbuyo. Mtanda wa electron umasunthira mopingasa pogwiritsa ntchito voliyumu pamalo osanjikiza.
Mapulogalamu
Cathode ray oscilloscope imagwiritsidwa ntchito popatsira komanso polandila TV. Amagwiritsidwanso ntchito potembenuza zikhumbo zamagetsi zomwe zimagwirizana ndi kugunda kwa mtima kukhala zowonera. Pozindikira ndege zamdani, imagwiritsidwanso ntchito mkati mwa makina a radar komanso mkati mwa labotale yophunzitsira.
yakanema
The cathode-ray oscilloscope imagwira ntchito ngati chubu lazithunzi mkati mwa kanema wawayilesi. Zizindikiro zamavidiyo zomwe zimatumizidwa kuchokera pawailesi yakanema zimagwiritsidwa ntchito polumikizira mbale zomwe zili mkati mwa cathode ray oscilloscope. Kenaka mtengo wa electron umagunda pazenera, ndipo chinsalucho chimakhala ndi timadontho tating'onoting'ono. Malo aliwonse amakhala ndi madontho atatu a phosphor, omwe amaimira mitundu yoyamba, yofiira, yobiriwira, ndi buluu. Madontho a Phosphor amawalira akamamenyedwa ndi mtanda wa electron. Ngati mtanda wa elekitironi umachitika pa phosphor imodzi pamalopo, ndiye kuti mtundu wachiwiri umawoneka. Kuphatikiza kwa mitundu itatu yoyambirira molingana bwino kumatha kupanga chithunzi chachikuda pazenera. Tikawona patsogolo pa TV, malo okhala ndi phosphor amayenda mofananamo ndi kuyenda kwa maso a anthu, panthawi yowerenga mawu. Koma zimachitika mwachangu kwambiri kotero kuti maso athu amawona chithunzi chosasintha pazenera lonse.
Maphunziro ndi Kafukufuku
M'maphunziro apamwamba, cathode-ray oscilloscope imagwiritsidwa ntchito pamisonkhano. Amagwiritsidwa ntchito kudziwa mawonekedwe amawu, kuwunika momwe alili. Kuchuluka kwa nthawi kumayesedwa kuyambira pafupipafupi mpaka kwakukulu ngati radiofrequency. Ikhozanso kutero yesani kusiyana komwe kungakhalepo mu voltmeter. Ubwino wina wa cathode-ray oscilloscope ndikuti imatha kupanga ziwonetsero momveka bwino komanso molondola nthawi yayifupi. Chithunzi cha Lissajous chitha kukonzedwa mosavuta mothandizidwa ndi chida ichi. Pazifukwa izi, oscilloscope imagwiritsidwa ntchito makamaka m'magulu apamwamba a kafukufuku ndi kafukufuku.
Zipangizo Zamakono
Radar ndi chida chamagetsi chomwe chimapereka zidziwitso za ndege za mdani kwa woyendetsa radar kapena woyendetsa ndege. Dongosolo la radar limatumiza mafunde kapena mafunde amagetsi opitilira muyeso. Gawo laling'ono lamasamba obwerera kumbuyo pazolinga ndikubwerera ku radar system.
Kutsiliza
Cathode ray oscilloscope kapena oscillograph ndichinthu chosinthika. Zinatsegula njira yopangira TV ya CRT, yomwe inali chinthu chodabwitsa kwambiri kuposa mtundu wa anthu. Kuchokera pachida cha labotale mpaka mbali yofunika kwambiri yamagetsi yamagetsi, zimawoneka ngati luntha la munthu.
Ndine Joost Nusselder, woyambitsa Tools Doctor, content marketer, and dad. Ndimakonda kuyesa zida zatsopano, ndipo pamodzi ndi gulu langa ndakhala ndikupanga zolemba zakuya zamabulogu kuyambira 2016 kuthandiza owerenga okhulupirika ndi zida & malangizo opangira.
