MicroSD: Chii uye Rini Kuchishandisa

by kim Updated: June 26, 2022

MicroSD imhando yememory card inoshandiswa munharembozha dzakawanda uye mamwe magetsi anotakurika. Iyo idiki zvakanyanya muhukuru kupfuura mamwe makadhi ekurangarira, zvichireva kuti inokwanisa kuchengeta data rakawanda munzvimbo diki. Ndizvo zvakare yakasimba kwazvo uye inogona kumira kuvhunduka uye mamiriro ekunze akanyanyisa.

Muchikamu chino, tichave tichikurukura nezve zvinhu zve MicroSD, pazvinofanira kushandiswa, uye zvingakubatsira sei:

Chii chinonzi MicroSD kadhi?

A MicroSD (kana micro Secure Digital) kadhi idiki flash memory kadhi rinoshandiswa kuchengetedza data senge mafoto, mimhanzi, mavhidhiyo, zvinyorwa, uye akazara masisitimu anoshanda. Inonyanya kushandiswa mu digitaalinen Cameras uye mamwe magetsi emagetsi evatengi. MicroSD makadhi anoshandiswawo mumidziyo yakadai seGPS application, PDAs uye nharembozha.

MicroSD makadhi anouya akasiyana saizi (aine akasiyana ekuchengetedza) kubva pa16 Megabytes kusvika pa1 Terabyte. Iwo anowanikwa zvakanyanya kutengwa muzvitoro kana pamhepo uye anowanzo kutengeka zvichienderana nehukuru hweMemory Card uye nekumhanyisa rating (kirasi). Mamwe ma media anobvisika anogona kupawo mamwe maficha akadai password kudzivirirwa iyo inobvumira vashandisi vane mvumo chete kuwana zviri mukati meMemory Card.

Kugona kwekadhi reMicroSD kunogona kuwedzerwa nekushandisa adapta inobvumira kuti iiswe mune yakazara saizi SD memory slot senge inowanikwa pamakombuta kiyibhodhi kana malaptop makomputa - nekudaro ichipa kumwe kuchengetedza kune yakakosha data.

Mhando dzeMicroSD makadhi

MicroSD makadhi anoshandiswa mumhando dzakasiyana dzemagetsi, senge smartphones, makamera edhijitari, mahwendefa, uye midziyo yekutamba inobatwa nemaoko. Iwo madiki uye akareruka asi anogona kuchengeta yakawanda data.

Kune marudzi akasiyana eMicroSD makadhi ane akasiyana maficha uye kugona:

• Kuwedzerwa Kukwanisa (XC) kadhi, iyo inogona kusvika ku512GB ine adapta chaiyo. Iyi mhando inodada nekukurumidza kuverenga / kunyora kumhanya kwekukurumidza kufambisa faira pakati pezvishandiso zvinoenderana.
• Chikoro 10 kukurumidza chiyero kuti uve nechokwadi chekuita kwakavimbika kubva kadhi rako.
• UHS-I iyo inopa nekukurumidza kuverenga / kunyora kumhanya kupfuura Kirasi 10 uye inowana yekumhanyisa kumhanya kusvika 104 MB pasekondi mune dzimwe nguva.
• Uhs-ii inopeta kaviri kumhanya kwekufambisa kubva kuHS-I asi inoda mudziyo unoenderana nekuenderana kwakazara uye kuita optimization.
• V90 iyo inopa kuverenga / kunyora nekukurumidza kusvika 90 MB pasekondi nokuda kwekushanda kwakatonyanya kupindura pamidziyo inoenderana.

Hazvina mhosva kuti rudzii rwechishandiso chauri kushandisa nekadhi rako reMicroSD, kusarudza mhando chaiyo kunogona kuita mutsauko wese pakuti mafaera anokurumidza kufambisa sei kana kudzima mudziyo wako kana kuti anochengetedzwa zvakadii iwe usiri kunyatsoawana. Kuziva kuti rudzii rwekadhi reMicroSD rakakodzera kune yako chaiyo setup kwakakosha paunenge uchifunga kuti ndeipi yekutenga chero application yaungave wakaronga!

Zvakanakira zveMicroSD makadhi

MicroSD makadhi inzira yakanaka yekuchengetedza data nediki fomu factor. Iwo akabatana uye ari nyore kutamisa, zvichireva kuti unogona kuchengetedza data rako rakachengeteka newe kwese kwaunoenda. Uyezve, makadhi eMicroSD anogona kupa akawanda mabhenefiti pamusoro pechinyakare madhiraivha madhiraivha uye akaomarara.

Ichi chinyorwa chichaongorora zvakanakira kushandisa MicroSD makadhi zvekuchengetedza data:

Kuwedzera kuchengetedza

Makadhi eMicroSD midziyo midiki yekuchengetera iyo inoshandiswa kunyanya muzvigadzirwa zvemagetsi zvakaita senharembozha, makamera edhijitari, makomputa emapiritsi, uye mitambo yemavhidhiyo. Nekuda kwehukuru hwavo uye nyore ivo vava yakakurumbira nzira yekubvisa inobviswa. Mamwe makadhi eMicroSD anogona kushandiswa nemidziyo mikuru semakomputa, asi inoda adapta.

Iyo yekutanga mukana wekushandisa MicroSD makadhi ndeye yavo kuwedzera kuchengetedza zvichienzaniswa nemamwe marudzi ememori makadhi. With over 32GB iripo pamusika, iyi inodarika kugona kune akawanda maapplication. Pamusoro pezvo, mitengo inowanzoti yakaderera pane yakakwira memori makadhi seSD-XC kana CompactFlash mafomati.

Zvimwe zvakanakira zvinosanganisira:

• Kuve yakareruka uye compact muhukuru kana ichienzaniswa neyakajairwa-saizi memori kadhi mafomati; hazvitore nzvimbo yakawanda muhomwe yako kana muhomwe zvichiita kuti zvive nyore kufamba.
• Kupa kukurumidza kutamisa kumhanya kupfuura mamwe marudzi emamemory card; haufanirwe kumirira kwenguva yakareba kuti data ifambiswe kana midhiya mafaera kuti uwane kana uchidhawunirodha zvirimo kubva mudziyo wako.
• kuva yakanyatsokodzera kushandiswa nemidziyo yakawanda zvichireva kuti haufanirwe kutenga akawanda madhiraivha emakadhi akakura kana uri kuendesa data pakati pemidziyo yakaita semakomputa nemafoni.

Low power consumption

Kana ichienzaniswa nedzimwe mhinduro dzekuchengetedza, senge CompactFlash (CF) makadhi, MicroSD makadhi inopa mabhenefiti akati wandei nekuda kwekushomeka kwavo kwesimba rekushandisa. Izvi zvinoita kuti dzive dzakanakira kushandiswa mune nharembozha uye mamwe maapplication anonzwa simba.

A microSD card inowanzoshanda nesimba shoma pane yakaenzana nayo yakazara uye haidi simba rekunze kunyangwe uchiverenga kana kunyora data. Mukuwedzera, ivo more rugged kupfuura makadhi makuru nokuti ari inoshingirira kuvhunduka uye kudedera kubva pakufamba. Uyezve, vakawanda microSD makadhi ndivo mvura isina mvura, saka haufanirwe kunetseka nezvekurasikirwa nedata nekuda kwekukuvara kwemvura.

Cost-inoshanda

Imwe yemabhenefiti makuru ekushandisa microSD makadhi ndiwo mutengo. Iwo anodhura zvakanyanya pane mamwe makadhi, achiaita sarudzo yakanaka kune avo vari kutsvaga nzira yekuchengetedza yakawanda data pasina kutyora bhangi.

Kana ichienzaniswa neyekare SD makadhi, microSD makadhi anopa yakawanda yekuchengetedza huwandu pane chidimbu chemutengo. Semuenzaniso, 32GB microSD kadhi inogona kudhura isingasviki madhora makumi matatu, nepo kadhi rakafanana kubva kune SD kadhi rinodhura zvakanyanya. Izvi zvinoita kuti makadhi eMicroSD ave mhinduro yakanakira vanhu vazhinji vanoda hukuru hwekuchengeta pamidziyo yavo inotakurika yakadai sema smartphones nemapiritsi.

Pamusoro pezvo, michina mitsva mizhinji inouya neyakavakwa-mukati tsigiro yemicroSD memori makadhi, zvichiita kuti zvive nyore kune vashandisi kukwidziridza chengetedzo yemudziyo wavo vasingade kutenga mudziyo mutsva zvachose. Uku kuchinjika kwakawedzerwa kunogona kubatsira vashandisi kuchengetedza mari nekufamba kwenguva sezvo vasingade kutenga zvishandiso zvitsva pese pavanenge vachida imwe nzvimbo yekuchengetera kana kuda masimba ane simba anowanikwa neakakura memori kadhi.

Kuipa kweMicroSD makadhi

MicroSD makadhi ndiyo sarudzo yakakwana yekuwedzera simba rekuchengetedza re smartphone kana kamera, asi ivo vane yavo yakaderera zvakare. Aya makadhi anouya mumhando dzakasiyana siyana uye kugona, saka zvakakosha kuti unzwisise zvingango kanganisa usati waashandisa.

Muchikamu chino, ngatitarisei pane kuipa kwekushandisa MicroSD makadhi:

Kumhanya zvishoma

Kumhanyisa data kwe MicroSD makadhi inogona kunonoka zvakanyanya kupfuura yemamwe masvikiro ekuchengetera, akadai USB madhiraivha kana mukati hard drives. Izvi zvinowanzoitika nekuda kwehuwandu hwavo hushoma hwekutamisa serial, izvo zvinogona kudzika zvakanyanya kupfuura kumhanya kunowanikwa pamakadhi makuru. Uyezve, iyo diki saizi ye MicroSD card inodzikamisa mhando uye kumhanya kwendangariro inogona kuiswa.

kubva MicroSD makadhi anonyanya kushandiswa kune nharembozha, diki fomu chinhu chinovabatsira kuti vasatonge nzvimbo yakawandisa uye simba; zvisinei, izvi zvinoisawo zvirambidzo pane zvingangoita mazinga ekuita.

Kusagadzikana kwekukuvara kwemuviri

MicroSD makadhi zvinonyanya kukanganiswa nekukuvara kwemuviri pane akajairwa SD makadhi. Kunyanya, kubata nemagineti kunogona kukuvadza zvachose kadhi pamwe nekukonzera kurasikirwa kwedata kwakazara. Naizvozvo, kana ukaronga kutenga MicroSD kadhi yechishandiso chako, ita shuwa kuichengeta kure nechero mudziyo unogona kuburitsa munda wemagetsi.

Pamusoro pezvo, makadhi eMicroSD anogona kuve panjodzi zvakanyanya kana akashandiswa mune mini-inotariswa nekombuta kamera kana zvishandiso zvinoda zvimwe zvepamberi senge. nekukurumidza kuchengetedza kumhanya uye hupenyu hwakareba hwebhatiri sezvo aya maficha anogona kunge asina kutsigirwa zvizere neakajairwa MicroSD makadhi.

Chekupedzisira, nekuda kwechimiro chavo chidiki, pane njodzi huru yekupwanya kana kuisa kadhi zvisiri izvo kana rikasabatwa nemazvo nekuchengetwa. Memory makadhi haafanire kuratidzwa kune tembiricha yakakwira kana mvura nekuti izvi zvinogona kugadzira mamwe matambudziko uye kunyange kukuvadza zvikamu zvemukati zvekadhi. Kuti udzivise kurasikirwa kwedata kana huwori, gara uine chokwadi chekuti kadhi rako reMicroSD rakachengetedzeka mudzimba dzaro nguva dzese paunenge uchisimbisa mudziyo.

Nguva Yekushandisa MicroSD kadhi

Kana iwe uchitsvaga nzira yekuchengetedza imwe data kune mudziyo, mumwe MicroSD card inogona kunge yakakunakira iwe. Rudzi urwu rwekadhi idiki zvekukwana mumudziyo, asi rinogona kuchengeta huwandu hwakawanda hwe data. Iyo zvakare isingadhure, ichiita kuti ive sarudzo inokwezva kune vakawanda.

Ngatitarisei pazvakanakira kushandisa a MicroSD card:

Dhijitari kamera

Kana zvasvika kumakamera edhijitari, a MicroSD card ndechimwe chezvinhu zvakakosha pakusarudza mhando yemufananidzo uye kuti ingani nzvimbo yekuchengetedza iwe yauchavapo. Ichi chidiki chekuchengetera data mudziyo (MicroSD inomirira 'micro Secure Digital') yakaenzana saizi uye fomati seyakajairwa SD kadhi, asi ine akawedzera maficha akadai Enhanced Speed ​​​​Kirasi (ESC) uye 4K vhidhiyo rutsigiro.

MicroSD makadhi anowanikwa muhukuru kubva 2GB kusvika 512GB, zvichienderana nemuenzaniso uye mugadziri.

Yakajairika yepamusoro-yekupedzisira dhijitari makamera achaita kushandisa UHS-I yekumhanyisa kirasi rating. Chiyero ichi chinoratidza kuti memori kadhi inogona kuverenga / kunyora data kusvika ku104 MB/s + izvo zvinodikanwa kana uchibata nehuwandu hukuru hwemafaira emifananidzo senge RAW kana JPEGs. Izvo zvakare zvinogoneka kuwana MicroSD makadhi nawo UHS-II kana UHS-III kumhanya iyo inobvumira kunyange nekukurumidza kuverenga / kunyora kusvika ku312 MB/s + dzimwe nguva.

Kushandisa kadhi reMicroSD mukamera yako kunokupa kuwanda kupfuura yakajairwa SD kadhi, ichipa imwe nzvimbo yekutora mifananidzo nemavhidhiyo muRAW fomati. Nekuva neimwe memori kadhi paruoko, unogona chengetedza mifananidzo yakachengetwa uye wobva wachinja nekukurumidza pakati pemakadhi akasiyana sezvinodiwa paunenge uchichinjana pakati pekuchengetera kwemukati kunoshandiswa kugadziridza software kana firmware upgrades kubva kumugadziri wako - kana zvichidikanwa. Pamusoro pezvo, zvichienderana nerudzii rwekamera yauinayo - mamwe mabhureki anopa epawo evaridzi microSD memori makadhi ayo anowanzo kuenderana nemakamera avo chete; izvi zvinopa kuita kwakanakisa kune avo vakasiyana modhi asi zvinogona kuganhurwa maererano exchangeability nekuda kwehukuru hwavo hushoma hwekutsikisa tsoka ipapo generic microSD makadhi ayo anogona kushandiswazve kune akawanda makamera brand & modhi.

smartphones

Kushandisa a MicroSD card pa-smartphone inzira huru yekusunungura nzvimbo yekuchengetedza. Mazhinji mafoni emazuva ano anopa kugona kuwedzera simba rekuchengetedza kusvika 256GB kana 512GB nekunze memori kadhi. Nenzvimbo iyi yakawedzerwa, vashandisi vanogona kuchengeta mimwe mimhanzi, mabhaisikopo, maapplication uye data pasina kunetseka nezvekuzadza ndangariro yemukati mefoni.

Paunenge uchisarudza MicroSD kadhi ye smartphone yako, iwe unofanirwa kufunga nezve ese ari maviri mhando uye havukavu yekadhi. Mafoni mazhinji nhasi anoshandisa iyo UHS-I yekufambisa protocol yekukurumidza kuverenga nekunyora kumhanya kusvika 104MB / s. Kuti uve nechokwadi chekuti mudziyo wako unoenderana neiyi nzira yekufambisa, tarisa nemugadziri wayo kuti uonekwe usati watenga.

Kana uchifunga nezvemhando dzemakadhi, asiri eUHS makadhi akadai Kirasi 6 kana Kirasi 10 yakanakira kushandiswa kwechiedza asi inogona kusapa kumhanya kwakaringana kana uchiendesa mafaira akakura semavhidhiyo kana mitambo. Naizvozvo, kuisa mari mukukurumidza UHS microSD kadhi kunogona kuve kwakakosha kana iwe uchizotamisa mafaira makuru kazhinji.

mahwendefa

Mapiritsi chimwe chishandiso chinowanzo kuuya ne microSD slot. Kazhinji, mahwendefa anonyanya kushandisa chinhu ichi nekuti anoda kuchengetedzwa kwakawanda zvichienzaniswa nemamwe maturusi. Iwe unogona kuwedzera huwandu hwenzvimbo inowanikwa kwauri zviri nyore nekupinda mune microSD kadhi - kusvika 1TB kana mudziyo wako uchibvumira!

Kunze kwekuwedzera kuchengetedza nemafaira akadai semumhanzi uye mapikicha, vamwe vanhu vanoshandisa zvakare chengetedzo yekuwedzera kuchengetedza zvisingaperi zvemaapplication nemitambo kuitira kuti ndangariro yavo yemukati irege kutorwa zvisina basa. Izvi zvinogona kunyanya kubatsira kana iwe usingade kusunungura perennial favourites kana maapplication aunoshandisa nguva dzose.

Chero zvazvingaitika, kana mudziyo wako uine sarudzo yekuchengetera kwekunze, ingangove yakakodzera kutora mukana wayo. Semuenzaniso, mamwe mahwendefa anokupa mukana wekuwedzera RAM nekadhi micro SD kadhi - ivo vane 2-mu-1 makadhi iyo inopa zvese RAM uye flash memory yekuwedzera kugona! Chero chipi zvacho chaunosarudza, ita shuwa yekutarisa kuti ndeupi mhando yemicroSD inoenderana-senge SDHC (kirasi 2) ye flash memory or SDRAM ye RAM-usati watenga imwe.

Vhidhiyo yemitambo inonyaradza

Vhidhiyo mitambo inonyaradza muenzaniso wakanaka wenguva yekushandisa a MicroSD card-kana chero imwe inodhura yekuchengetedza yekuwedzera. Kana uri kutamba mitambo ichangoburwa pamasisitimu emitambo anhasi, mikana yauri kuda kumwe kuchengetedza kupfuura zvinyaradzo zvinouya nazvo. Kuwedzera MicroSD kadhi kunobvumidza iwe rongedza pane chengetedza mafaera, zvinodhawunirodha zvemukati, uye mamwe data-inorema chunks yeruzivo iyo console yako inoda chaizvo kuti ienderane nemazita ayo matsva.

Kana koni yako ichitsigira ekunze madhiraivha (akadai seXbox One kana PS4), saka uyu zvakare mukana wakanaka wekuwedzera simba rekoni yako ne. kubatanidza imwe ne USB. Wataura izvozvo, kana kuri kugona uye kutakurika kwauri kutsvaga saka kuwedzera ndangariro yako kuburikidza neSD makadhi kungangove kwakakunakira iwe kubheja. Chero nzira yaunosarudza inokupa nzvimbo yakakwana chengetedza mitambo yakawanda uye bvumira kuwanda kwekukurumidza kuwana kurodha pasi!

mhedziso

Mukupfupisa, MicroSD makadhi inopa inoshanda uye yakasimba nzira yekuchengetedza data pane nharembozha. Iwo anonyanya kubatsira kune avo vanoda nzvimbo yekuchengetedza yakawanda kupfuura iyo mudziyo unopihwa uye nekudzivirira yakakosha data nekuichengeta se backup kumwe kunhu.

Usati wadyara kadhi reMicroSD, ita shuwa kuti rakakodzera mudziyo wako uye rinopa kukwana kwakaringana nekumhanya. Kana iwe uchida kuendesa mafaera akakura kana kutarisira kutora mafoto akawanda kana mavhidhiyo, sarudza kadhi rine kukurumidza kuverenga / kunyora.

Sezvakaita chero imwe mari, tora nguva isati yasvika enzanisa mitengo uye zvinhu yemakadhi akasiyana-siyana kuitira kuti uwane kukosha kwakanyanya kubva pakutenga kwako.

Mhoroi, ndini Kim, amai uye munhu anofarira zvekumira-famba ane ruzivo mukugadzira midhiya nekuvandudzwa kwewebhu. Ndine chido chikuru chekudhirowa uye mifananidzo, uye ikozvino ndiri kunyura nemusoro munyika yekumira-kufamba. Neblog rangu, ndiri kugovera zvandinodzidza nemi varume.