Kupeza Khalidwe Labwino Kwambiri pa Ntchito Zanu: Analog vs digito pa testimita
2024-06-24 2483

Pankhani yoyeza mfundo zamagetsi, kusankha pakati pa analog ndi makanema ambiri kumatha kusintha kwambiri.Mtundu uliwonse umapereka mphamvu zapadera ndi zabwino zomwe zimayenera kuchita ntchito zosiyanasiyana.Mwa kumvetsetsa kusiyana kulikonse, mutha kusankha zofunikira za zosowa zanu, ndikuwonetsetsa zokwanira ndi zoyenera nthawi zonse.Nkhaniyi ikuwunika zomwezo, zimagwiritsidwa ntchito, komanso mapindu a onse a analog ndi makanema ambiri kuti akuthandizeni kupanga chisankho chodziwikiratu.

Kataloji

Chithunzi 1: Kusiyana pakati pa digito muterimita ndi analog muterimet

Kodi Analog Ancter ndi chiyani?

Anthu ambiri ndi zida zosiyanasiyana zoyeza zamagetsi zamagetsi monga voliyu, zamakono, pafupipafupi, komanso kunyoza.Amaposa kuwerenga osiyanasiyana, ndikupangitsa kuti akhale othandiza akatswiri ogwiritsa ntchito bwino komanso a DIY.Ubwino umodzi wofunikira ndi kuperewera kwawo, makamaka mu mitundu yosinthidwa yomwe imalola ogwiritsa ntchito kuti asankhe njira kuti muthe kulondola.A Analog ambiri amagwira ntchito yosuntha singano kudutsa sikelo, njira yomwe imafuna kuwongolera kwa wogwiritsa ntchito.Kutsutsana kotsika komanso chidwi chachikulu cha maimini ambiri, makamaka pamiyeso yotsika, ndikutanthauza kuti kusunthika pang'ono kapena kusinthasintha kungakhudze udindo wa singano, zomwe zingasokoneze zolakwika za singano, zomwe zingapangitse zolakwika zomwe zingachitike.Pakuwerenga molondola, ogwiritsa ntchito ayenera kukhala ndi manja okhazikika, owoneka bwino kuti apewe zolakwika zofanizira, komanso kumvetsetsa kwa ziweto za chipangizochi.

Kodi makalata a digito?

Chowongolera cha digito ndi chida chamagetsi chokwanira magawo osiyanasiyana, ndipo gawo lake loyenerera kuchokera ku analog muyeso ndi chiwonetsero chake cha digiri.Mosiyana ndi ma analog mitundu yomwe imagwiritsa ntchito singano kuwonetsa kuwerenga, makanema ogwiritsira ntchito digito akuwonetsa miyeso pazitsulo zowoneka bwino kapena zowoneka bwino.Kulembetsa kwa digito kumachepetsa lingaliro, ndikupanga digito yamagetsi pakuzindikira zamagetsi.Opaleshoniyo imaphatikizapo kusankha mtundu wa muyeso (voliyumu, kutsutsana) pa digiri yozungulira, ndikuwonetsetsa kuti mafayilo amalumikizidwa molondola, ndikuwerenga mtengo weniweni pazenera.Makanema ambiri amakhala ndi mwayi wopondaponda, kuzungulira 1 megaohm (mce) mpaka 10 megaohms (mce).Izi zimathandiza kuchepetsa kutsegula madera ndikuwonetsa miyezo yamagetsi yolondola.Zina zowonjezera ngati zokhala ndi nthawi yongosankha zokhazokha zoyenerera, kuphatikiza njira zambiri ndikuchepetsa mwayi wogwiritsa ntchito.

Chowonjezera chowonjezera chomwe chimapangitsa anthu ambiri makamaka makamaka makamaka ntchito yagalimoto, yomwe imasankha zokhazokha.Mitundu ya enieni sakudziwika, kuthekera kumeneku kumachepetsa njirayi ndikuchepetsa kuthekera kwa cholakwika cha ogwiritsa ntchito, ndikupanga digito yambiri yogwiritsa ntchito.Izi zimathandizira ogwiritsa ntchito kuyang'ana zolumikiza molondola ndikuwerenga chiwonetsero popanda kuda nkhawa ndi kukhazikitsa njira zoyenera.Izi zitha kukhala zopindulitsa makamaka kwa iwo omwe ali ndi chidziwitso chochepera m'magetsi.Ntchito yoyeserera ya auto imawonetsetsa kuti miyeso imayendetsedwa mkati mwa mitundu yoyenera, yothandizana ndi kulondola komanso kuchita bwino panthawi ya matenda ozindikira.

Kusiyana pakuwonetsa kuwulula: Digital Aldimeter vs. analog muterimeter

Digito teltimeter

Chithunzi 2: Digital Alturimet Rectimet Recrew Chithunzi

Makanema ambiri a digito Gwiritsani ntchito zowerengera zapamwamba zomwe zimawonetsa mosamala komanso mosavuta pakuwerenga.Zowerengera zilizonse mu chiwonetsero cha digito zimakhala ndi magawo asanu ndi awiri omwe amawunikira kuti apange manambala.Kusintha kumeneku kumakuthandizani kuti muwerenge zomveka bwino komanso zolondola, kuthetsa ziwopsezo zimakhudzana ndi maudindo a analog singano.Zosintha zodziwika bwino zimaphatikizapo kuwonetsera kwa manambala 2½, omwe amatha kuwonetsa zidziwitso mpaka 199, ndipo mawonekedwe a manambala 3½, omwe angawonetsere miyeso mpaka 1999

Mukamagwira ntchito utoto wa digito, wogwiritsa ntchito amayamba posankha kuyeza komwe akufuna ndikuwonetsetsa kuti azomwe amalumikizidwa.Akamalumikizana ndi mfundo zoyeserera, chiwonetsero cha digito nthawi yomweyo chikuwonetsa muyeso motsimikiza.Kuwonetsera komveka bwino, kosungika kumapangitsa kuti zikhale zosavuta kuwerenga zomwe amayang'ana, ngakhale m'malo otsika, chifukwa cha kutsogoleredwa kapena kubwereketsa kwa LCD.Kuwerenga mwachindunji kumachepetsa kuthekera kwa cholakwa cha anthu ndikuthamangitsa njira yodziwira.Kuphatikiza apo, mawonekedwe a auto-amasintha zokhazokha pamlingo woyenera, komabe amasinthanso ntchito.Mwa kupereka chidziwitso cholondola, chosavuta kuwerenga, makanema a digito amalimbikitsa zonse komanso kudalirika kwa ntchito zamagetsi.M'mbuyomu, ogwiritsa ntchito adasankha pamanja kuti azisintha mfundozo kuti agwirizane ndi gawo la chiwonetserochi, chofuna kumvetsetsa bwino za mita ndi cholakwika.Komabe, mafayilo amakono a digito, komabe, amawonetsa kuwonetsa kwaulere kwaulere komwe amasankha malo oyenera ndikusintha mfundo yake moyenerera.Izi zimasinthira mphamvu muyeso ndikuchepetsa kwambiri mwayi wogwiritsa ntchito.Mukamagwiritsa ntchito utoto wamakono wa digito, wogwiritsa ntchitoyo amangoyambitsa ntchito (E.g., magetsi, kutsutsana) ndikulumikiza zomwe zikuchitika.Nthawi yomweyo nthawi yomweyo imasankha mtundu woyenera ndikuwonetsa muyeso ndi kukhazikitsidwa koyenera.Izi ndizopindulitsa makamaka kwa oyamba kumene ndi omwe akufunika kuwerenga mwachangu, molondola popanda kusintha kwa kusintha kwamanja.Kuwerengera sikumangopulumutsa nthawi komanso kumatsimikizira kuti miyeso ndi yolondola.

Pankhani ya kusalata, anthu ambiri a digito amapereka njira zosiyanasiyana zowonetsera kuti zitheke, ndi kukula kwa manambala kuyambira 5 mm mpaka opititsa patsogolo ndi 12 mm kutengera ndi opanga komanso ogwiritsa ntchito.Zowoneka zazikuluzikulu zimakhala zopindulitsa kwambiri pamene kuwerenga kumafunikira kuchotsedwa patali kapena m'malo omwe kuwonera kumakhala kovuta, monga malo ochepetsetsa.Kupatula apo, kusankha kwa kukula kwawonetsero kumalola kutengera kutengera kuti agwirizane ndi ntchito zapadera zamagetsi.

A Analog Altimeter Rectimet

Chithunzi 3: Analog multimet rectimet Rectuut

Kuwerenga kwa kuwerenga kwa analog muyeso nthawi zambiri singano kapena chosindikizira chomwe chimasunthira pamlingo womaliza kuwonetsa kufunika kwayeso.Miyeso iyi nthawi zina imatha kukhala osagwirizana, makamaka pokana miyeso.Ntchito / kusinthasintha pa teltimeter a analog imalola ogwiritsa ntchito kuti asankhe mosiyanasiyana,Malo a singano pamiyeso ndikuchulukitsa kufunika kwake ndi chinthu choyenera - 1000, 10, kapena 1-kutengera mitundu yosankhidwa.Pochita izi, njirayi imafuna kulimbikira komanso kumvetsetsa bwino za zolemba.Choyamba, mumasankha magawo oyenera kugwiritsa ntchito ntchito / kusinthasintha.Kenako, mumalumikiza mayeso omwe amafufuza, kuonetsetsa kulumikizana kolimba.Pamene singano imasuntha, muyenera kusintha mzere wanu mwachindunji ndi singano kuti mupewe zolakwika zofananira0, zomwe zimatha kuchitika ngati mukuwona singano kuchokera kumbali.Izi zimatsimikizira kuwerenga kolondola kwambiri.Kapangidwe kake kameneka, werengani mtengo wowoneka bwino pamlingowu ndikugwiritsa ntchito zochulukirachulukira zomwe mwasankha.

Pazitsulo zamagetsi, anthu ambiri amakhala ndi masikelo angapo omwe amathandizira magetsi osiyanasiyana.Misimoyi imakonda kuphatikizira makonda a 1000 ma volts, 250 volts, 50 ma volts, ndi 10 voliyumu ya DC.Chosangalatsa ndichakuti, masikelo omwewo nthawi zambiri amagwiritsidwa ntchito kwa ma ac ndi magetsi, ndikutanthauzira kolondola ndi ntchito yosinthira.Kusinthaku kumeneku kumafunikira monga momwe kumakhalira ngati kuwerengako kuyenera kutanthauziridwa ngati AC kapena magetsi a a AC kapena magetsi ndikusankha gawo lomwe mungagwiritse ntchito.Mwachitsanzo, kuchuluka kwa voltteyi kungatumikirere onse awiriwa ndi mafilimu a 10000 ndi 1000, omwe akuwerenga motsogozedwa ndi ntchito / kusinthasintha.

Kugwira ntchito ya analog ndi makonda a digito

Kuzindikira kusiyana komwe kumagwira ntchito za analog ndi makanema ambiri amafunikira posankha chida choyenera cha miyezo yanu yamagetsi.Ngakhale mitundu yonseyi imagwiranso cholinga chofanana ndi voliyumu yomwe ili ndi mphamvu, yamakono, komanso kukana - njira zomwe amagwiritsa ntchito kuti zikwaniritse izi ndizosiyana kwambiri.

Chithunzi 4: Chithunzi chojambulidwa cha analog multimeter

Aalog ambiri, omwe amagwiritsidwa ntchito kwa nthawi yayitali, amagwiritsa ntchito singano yosunthira kuti awonetse kuwerenga.Makina ogwirizana amakhudza coil ya waya wokhala pakati pa maginito awiri.Magetsi akamadutsa mu coil, imatulutsa maginito.Munda wamagetsi uwu umalumikizana ndi maginito okhazikika, ndikupangitsa coil kuti isunthe.Singano, yolumikizidwa ndi coil, imasuntha pamlingo wowoneka bwino kuti ufotokozere muyeso.Njira yamakina izi ndizowongoka komanso zowoneka bwino, kulola ogwiritsa ntchito kuti asinthane ndikuchita zenizeni.Komabe, kuwerenga molondola kumakhala koyenera kumakhala kovuta, makamaka kwa oyamba.Kutanthauzira kolondola kwa malo a singano pa sikelo kumafuna manja okhazikika ndi mzere wachindunji kuti mupewe zolakwika zofanizira.Ogwiritsa ntchito ayenera kusankha njira zoyenera pamanja, zomwe zimawonjezera zovuta.

Chithunzi 5: Chithunzithunzi chojambula cha digito

Komabe, makanema ambiri a digito, amagwiritsa ntchito madera amagetsi kuyeza ndi kuwonetsa mfundo.Gawo lalikulu ndi chotsegula cha digitoge (ADC), chomwe chimasinthira ma ayalog zizindikiro mu data ya digito.Mukamagwiritsa ntchito utoto wa digiriti, mumayamba posankha muyeso wa muyeso ndikulumikiza mafinya.Chizindikiro cha ADC chimayambitsa chizindikiro chambiri ndikuwonetsa kuwerenga manambala pa LCD kapena Screen.Njira iyi imapereka phindu lomveka bwino, lofananira, ndikuchepetsa kwambiri zomwe anthu angachite komanso kusinthasintha njira kwa ogwiritsa ntchito, makamaka odziwa zambiri ndi mizikisi yamagetsi.Mawonekedwe monga oyendetsa magalimoto okhaokha amasintha mtundu wonse.Komanso, zomwe zili ndi deta zimazirala mtengo wowonetsera zomwe zimapangitsa kuti mugwiritse ntchito komanso kulondola.

Chimodzi mwa kusiyana kwakukulu mu mfundo za analog ndi makanema ambiri ndi momwe muyeso umawonekera.Anthu ambiri amagwiritsa ntchito singano yopitirira komanso singano yosuntha kuti ipereke choyimira pang'onopang'ono, kuwapangitsa kukhala othandiza kwambiri pakuwona kusintha ndi zomwe zimachitika.Mosiyana ndi izi, anthu ambiri azifadira manambala pazenera pazenera kapena LCD Screen, yomwe ndizosavuta kuwerenga ndikuchepetsa chiopsezo cha vuto la munthu.

Kusiyana kwatsatanetsatane pakugwiritsa ntchito

Kusankha pakati pa analog ndi makondana ambiri kumakhudza kwambiri kugwira ntchito ndi kuwongolera kwamagetsi.Chisankho chimatengera kwambiri ntchito ndi malo ena.

Kugwiritsa Ntchito

Mafuta a analog: zabwino kwambiri pakuwunika kwa mawonekedwe ndi kukhazikika kwa malo osowa magetsi.Amakonda ntchito zofunika kuwunika zochitika ndi kusintha pang'onopang'ono, monga kutulutsa mabwalo.

Kusankha kwamitundu: Kusankha kwakukulu kwa ntchito zolimbitsa thupi, magwiridwe antchito osuta, ndi malo omwe akufunika kuwerenga mwachangu, kolondola.Zoyenera kupezeka mavuto amagetsi, kukonza zamagetsi, komanso majekiti atsatanetsatane.

Ma aalog ambiri m'malo opanda phokoso

Kutsutsana kwa phokoso: excel m'maiko okhala ndi phokoso lamagetsi, pomwe mainyu ambiri a digito amatha kusokoneza.Mapangidwe awo amawonetsetsa kuwerenga kodalirika m'magawo ochita masewera olimbitsa thupi kapena mafinya mafakitale.

Kudalirika kwa batire: Usafunika mabatire m'malo ambiri, kuwapangitsa kukhala odalirika popanda gwero.Amapereka magwiridwe antchito mosasamala mosasamala kanthu za kupezeka kwamphamvu.

Makanema a digito kuti muchepetse

Kuwerenga Moyenera: Wokhala Woona Kulondola Kwambiri komanso Kulondola, kuwonetsa kuwerenga kwa manambala kuti muchepetse zolakwika za anthu.

Zophatikiza zochezera: Zochitika ndi zomwe zimapangitsa kuti zikhale zolimbikitsa kusinthasintha komanso kusamala.Ingolumikizani zokambiranazo, ndipo chipangizocho chimasintha, kuchotsa kusankha kwa matsankho.Ntchito yogwiritsira ntchito deta imakhala yolimba kapena yovuta.

Kugwiritsa Ntchito Maphunziro

Wophunzira wa pasukulu: Amakonda kugwiritsa ntchito mosavuta komanso kuwonekera kwa digito.Zowonjezera zowerengera, zothandizira ophunzira pamagetsi.

Kuphunzira bwino: Pa nthawi yochita masewera olimbitsa thupi, ophunzira amatha kusankha njira zomwe zimagwiritsidwa ntchito mwachangu, kulumikizidwa kafukufuku, ndikuwerenga njira zakuphunzira.Ntchito yodalirika imapangitsa luso la kuphunzitsa zamagetsi zamagetsi.

Ndi uti amene ali ndi vuto lalikulu?Digito kapena analog muterimeter?

Mukamasankha pakati pa digito ndi maimini ambiri, chinthu chimodzi chamtengo wapatali kuti chilingalire ndicho.Kumbukiridwa kumatanthauza kukana kwa mita yomwe imapereka kwa zamagetsi.Mulingo wosowa kwambiri umakhudza kwambiri magwiridwe ake komanso oyenera kugwiritsa ntchito njira zosiyanasiyana, makamaka malinga ndi kulondola komanso kulumikizana ndi madera omwe amayeza.

Makanema ambiri a digito nthawi zambiri amakhala ndi chopondera kwambiri kuposa ma a analog ambiri, nthawi zambiri mozungulira 10 megohm (10 miliyoni).Kutsogolo kumeneku kumafunikira chifukwa kumatsimikizira kuti gulu la anthu limapangitsa zochepa zamakono mukamaona magetsi mudera.Kujambula kwakanthawi kochepa kumafunikira kwambiri pamene kumalepheretsa muyeso kuti usasokoneze ntchito yadera.Mukamagwiritsa ntchito utoto wa digiriti, mumangolumikizani zokambirana zadera, ndipo zovuta kwambiri zimatsimikizira zowerengera zomwe sizikukhudza madera, zimangofunika kwambiri ma eleccortics kapena zigawo zina.Mbali yake yayitali imakhala yopindulitsa kwambiri pamagetsi amakono, komwe kusokonezedwa ndi kuchuluka ndi koyenera kuzindikira kozindikira komanso kuvutitsa.Mwa kusunga umphumphu, makanema ambiri a digito amalola kuchuluka koyenera komwe kumafunikira kuti mufufuze moyenera komanso kukonza.Amawonetsetsa kuti ngakhale zigawo zikuluzikulu kwambiri zimakhalabe osakhudzidwa pakuyesa.

Mafuta a analog nthawi zambiri amakhala ndi chopondapo chotsika, ndikuyika kolowera nthawi zambiri kuyambira 10 kilohms (10,000 ohms) mpaka 20 ma kil volt.Ngakhale izi zinkakhala zokwanira mabwalo achikulire ambiri kapena ochulukirapo, imatha kuyambitsa zida zamakono zamakono.Kutsitsa kotsika kumatanthauza kuti analog mita imakoka zambiri kuchokera kudera lomwe likuyesedwa.Izi zikuwonjezereka katsoka kwamasiku ano kumatha kusintha machitidwe a madera, zomwe zimapangitsa kuti kuwerenga kolondola kochepa komanso kusokoneza kochokera ku madera oyenera.Mukamagwiritsa ntchito aalog mutenthemeter, muyenera kukhala osamala ndi chidwi cha masinja.Lumikizani zojambulazo ndikuyang'ana mayendedwe a singano koma dziwani kuti mphamvu za mita ingankhe zotsatira zake.M'mabwalo andende, izi zimatha kukhala muyeso wolakwika ndipo mwina amawononga zigawo zikuluzikulu.Chifukwa chake, kumvetsetsa zofooka ndi kukhudzika kwa kufupika kumafunikira kuti mudziwe zozindikira zamagetsi pamagetsi poyesedwa.

Kusiyanako pakusokoneza pakati pa digito ndi ma analog kumatsimikizira kufunika kosankha chida choyenera pantchitoyo.Muzogwiritsa ntchito zomwe zimafuna kusokonezeka kwa masitepe komanso kuchepa kwa ma digito, kusokonekera kwakukulu kwa digito ndi mwayi wowonekera.Mosiyana ndi izi, anthu ambiri, okhala ndi chopondera apansi, ali oyenera kugwiritsa ntchito zomwe zili pano zomwe zikufunika kwenikweni.Nthawi zambiri amagwiritsidwa ntchito pazochitika zokhudzana ndi zopinga zomwe sizikugwirizana ndi muyeso.

Kutsimikiza kotsimikizika kwa mphamvu

Chimodzi mwazofanana pakati pa Analog ndi makanema ambiri ndi omwe mitundu yonseyi imagwiritsa ntchito mabatire kuti ithandizirenso ntchito zina.Onsewa ali ndi mphamvu yapadera.

Standard 9v kapena AA Teatters ya Midi ya digito

Chithunzi 6: Kugwiritsa ntchito mabatire okwanira 9v a maazi a digito

Makanema ambiri a digito (DMMS) amadalira mabatire pochita opareshoni yawo, kugwiritsa ntchito mabatire okwanira 9v kapena aa kuwongolera mawonekedwe awo a digito, kutembenuka kwamkati, komanso magawo owonjezera monga njira zomira ndikuwunikirana.Kudalira kwa batri kumeneku kumapangitsa DMMS kunyamula komanso kosavuta, kupangitsa kuti azigwiritsa ntchito makonda osiyanasiyana, ngakhale mukugwira ntchito mu labu, pamalo omanga, kapena mu garaja yanu.Kugwiritsa ntchito DMMS ndi mwayi waukulu, kupereka kusinthasintha komanso kusavuta kugwiritsa ntchito malo osiyanasiyana.Kuti mugwiritse ntchito, mumangoyika mabatire, ikani chipangizocho, sankhani ntchito yomwe mukufuna, ndikulumikiza zomwe zikuchitika kudera.Kuwerenga kwa digito ndi mawonekedwe atsogola kumapereka njira yodziwika bwino, yowonjezera mphamvu ndi kulondola kulikonse.Magwiridwe antchito a batri ino amaonetsetsa kuti DMMS amakhala okonzeka kugwiritsa ntchito, kupereka magwiridwe antchito osasunthika popanda kudalira mphamvu zakunja.

Moyo wa batri wa ma rictic terrimer amasiyanasiyana pazogwiritsa ntchito pafupipafupi komanso mawonekedwe ake.Mitundu yokhala ndi gawo la Stoffoff imathandizira pa moyo wa batri poyimilirapo pomwe osagwiritsidwa ntchito, kwambiri nthawi yogwira ntchito ndikuwonetsetsa kuti pakufunika.Kuti muwonjezere bwino, nthawi zonse onetsetsani kuti suble-storff imathandizidwa, makamaka pa nthawi yogwiritsa ntchito.Ndi bwinonso kusunga mabatire osungira pafupi kuti alepheretse muyeso pakukonzanso.Mukamagwiritsa ntchito makina a digito, nthawi zonse yang'anani malo obala batri, ndikulowe m'malo mwake ngati pakufunika kukhalabe ogwiritsa ntchito mosamalitsa.Mchitidwewu uwonetsetse kuti gulu lanu lazilimbilo limakhalabe lodalirika komanso lolondola, popewa nthawi yopuma panthawi yamatsenga ndikukonzanso.

Maselo a batani, AA, AAA amabatiza mitundu yambiri

Chithunzi 7: Kugwiritsa ntchito aa ndi AAA Teatter ya Analog

Makanema a analog makamaka amadalira mapangidwe awo opangira ntchito zoyambira.Kutanthauza, safuna gwero lamphamvu loyeza voliyusi kapena lamakono.Izi zimawapangitsa kuti aziuziridwa ndi zida zogwirira ntchito popanda kupezeka kwamphamvu.Ambiri awa ndi othandiza makamaka m'malo omwe kupeza mphamvu ndi ochepa.Komabe, poyesa kukana, anthu ambiri amafunikira mabatire.Nthawi zambiri, amagwiritsa ntchito mabatire ang'onoang'ono ngati Aa, AAA, kapena ma cell a batani kuti athe kuyambitsa mawonekedwe ogwirizana.Mukayeza kukana, mabatire awa amatumiza pang'ono pang'onopang'ono kudzera mudera, kulola mita kuti ikulungize molondola.

Gwiritsani ntchito mitundu yambiri, mumakhazikitsa batire yoyenera, kaya AA, AAA, kapena ma cell.Kenako, ikani ntchito kuti igwirizane, ndipo gwiritsani ntchito zowerengera.Singano ya mita idzasunthira kuwonetsa kufunikira kolimba, komwe mumamasulira powerenga sikelo.Kuphatikiza uku kwa ntchito zamakina ndi batiri kumatsimikizira kuti manyowa ambiri amakhalabe osinthana ndi matenda opanga magetsi, makamaka m'magawo omwe voliyusi ndi mivi yaposachedwa safuna gwero lamphamvu.

Analog vs digito muterimeter Urter & Cons

Ubwino wa Analog

Anthu ambiri amapereka zabwino zambiri, makamaka pakutha kuwonetsa zochitika ndikusintha pakapita nthawi.Chimodzi mwazinthu zomwe zimadziwika kwambiri za mitundu yambiri ndi singano yosunthira, yomwe imayimira mawonekedwe a momwe mfundo zimasinthira.Kuyenda mosalekeza ndikothandiza kwambiri pokana madera kapena kusintha zinthu.Mosiyana ndi kuwerenga kwa digito komwe kumapereka manambala owerengeka, mayendedwe a singano amalola ogwiritsa ntchito kuti azitha kusintha pang'onopang'ono, ndikupangitsa kuti zisakhale zosavuta kuzindikira zomwe zimachitika komanso v ariat muyeso.Komabe, ambiri amafuti ambiri nthawi zambiri amakhala olimba komanso osakhudzidwa ndi phokoso lamagetsi, kuwapangitsa kukhala odalirika m'malo opanda phokoso.Makina awo amalimbitsa makina amathanso kugwira ntchito popanda mabatire a magetsi komanso muyeso wapano, kuonetsetsa kuti ali okonzeka kugwiritsidwa ntchito.Aalog ambiri opambana m'maiko okhala ndi phokoso lamagetsi

Cons of Analog

Ngakhale ali ndi zabwino, anthu ambiri amakhala ndi zovuta zingapo zovomerezeka.Choyipa chimodzi chofunikira ndichotheka kuwerenga zolakwika chifukwa cha kapangidwe ka singano-ndi-ndi zofunika kutanthauzira udindo wa singano.Njirayi imakonda kulakwitsa kwa anthu, makamaka kulakwitsa kofananakox, komwe kumachitika pamene singano imawonedwa kuchokera ku ngodya, yomwe imatsogolera kuwerengera molakwika.Zolakwika zotere zimatha kupeza zomwe zimavuta kwambiri, makamaka m'malo opsinjika kapena osokoneza bongo.Mosiyana ndi mitundu ya digito yomwe imapereka zofunikira zowerengera pazenera, maalog ambiri amafunikira kusagwirizana bwino ndi chidwi ndi chidziwitso, zimapangitsa kuti azikhala olondola komanso omasuka kutanthauzira molakwika.

Kuleranso kwina kwa maikome a Analog ndikusowa kwapamwamba kwambiri wamba wamba pazigawo, monga kuthekera kwa ma auto.Amafuna kusankha kwa malembedwe, kupangitsa njira kukhala osasangalatsa komanso nthawi yophulika, makamaka pamiyeso yovuta.Kupatula apo, mitundu yambiri imakonda kusowa ntchito yomwe imapezeka mu digito.Cholinga cha data chimalola ogwiritsa ntchito kuti athetse muyeso wowonetsedwa, kuwongolera kujambulidwa mosavuta kapena kusanthula osafunikira osafunikira kuwunika nthawi zonse kuwunika.Popanda ntchito iyi, anthu ambiri sakhala osavuta pantchito zofunika mwatsatanetsatane kapena m'malo omwe zimakhala zovuta kuti diso likhalebe mosapita m'mbali.Kusapezeka kumeneku kumatha kusokoneza magwiridwe antchito, chifukwa ogwiritsa ntchito ayenera kujambula makonda munthawi yeniyeni, kuwonjezera zolakwazo ndikupanga njirazo zambiri kapena zosasunthika.Komabe, mitundu yambiri imakonda kukhala yolimba komanso yolimba poyerekeza ndi anzawo a digito chifukwa cha makina awo, monga singano ndi mbali zoyenda mkati.Kutsimikizika kumeneku kumachepetsa kulimba kwawo komanso moyo, kuwapangitsa kukhala oyenera kukhala ocheperako kapena ofunikira.

Ubwino wa Midi yambiri

Makanema owerengeka a digito amapereka zabwino zambiri, kuwapangitsa kuti azisankha bwino kwa ogwiritsa ntchito amafunikira kulondola kwambiri komanso molondola.Chimodzi mwazopindulitsa kwambiri ndi kulondola kwawo komanso kulondola kwawo, kupereka manambala osafananiza m'malo mongodalira kutanthauzira kwa udindo wa singano pamiyeso.Chovala ichi cha digito chimachepetsa mwayi wolakwitsa anthu.Kuwerenga kwa digito kumakhala kokonzeka kuwerenga, ngakhale m'miyeso yotsika.Izi zimathandizira ogwiritsa ntchito kuti apeze zotsatira zodalirika mwachangu komanso moyenera.Kupatula apo, mawonekedwe monga oyendetsa galimoto, gwiritsani ntchito bwino, ndi kuchuluka kwazomwe zimawonjezera kugwira ntchito mwaluso komanso kusamala kwa mitundu ya zamagetsi zosiyanasiyana.

Ubwino wina wa anthu ambiri digito ndi mtundu wawo wotsogola, umathana kwambiri.Gawo lofunikira limayamba kusungidwa, lomwe limasankha muyeso woyenera wa gawo lomwe limayesedwa.Ntchitoyi imasunga nthawi ndi khama, makamaka kwa ogwiritsa ntchito osankhidwa bwino.Kupanga magalimoto kumachepetsa chiopsezo chosankha cholakwika, kupewa zowerengera zolakwika ndikuteteza gulu lowonongeka.Izi zimapangitsa kuti muyezo wonsewo, kulola mwachangu, zotsatira zodalirika, komanso kuchepetsa malire ogwiritsa ntchito ogwiritsa ntchito.Komanso, makanema ambiri a digito nthawi zambiri amakhala ndi ntchito yogwira ntchito, yomwe imalola ogwiritsa ntchito kuti athetse mtengo wowonekera.Izi ndizothandiza kwambiri mukamakhala m'malo ovuta kwambiri omwe amawona chophimba ndichovuta.

Kuchuluka kwa mafilimu

Ngakhale anali opindulitsa kwambiri, anthu ambiri digito amakhala ndi zovuta zomwe ogwiritsa ntchito ayenera kuganizira.Choyipa chachikulu ndicho chidwi chawo chamagetsi.M'malo okhala ndi zosokoneza zapamwamba za Electromaagneti, monga makonda opangira mafakitale, makanema ambiri a digito amatha kunyamula zizindikiro zosafunikira, zomwe zimakhudza kulondola kwa kuwerenga kwawo.Chiwopsezo ichi chaphokoso chimatha kukhala zovuta kwambiri pofunikanso kuchuluka kwa kuchuluka koyenera.Ogwiritsa ntchito ayenera kukhala osamala pamakina oterewa, monga momwe kusokonekera kungachititse kuti tidziwe zolakwa, zowonjezera zosokoneza bongo komanso zomwe zingayambitse malingaliro olakwika kapena zolakwika.Kuchepetsa kumeneku kumapangitsa kuti chilengedwe chizikhala chogwiritsa ntchito mafilimu ambiri ochita bwino kwambiri.

Kulera kwina kwa mitundu yamagetsi ndi kudalira kwawo pa mabatire kuti agwire ntchito.Mosiyana ndi maaalog ambiri, omwe amatha kuyeza nyuzi ndi zamakono popanda gwero, mitundu ya digito imafuna mabatire kuti azigwira ntchito.Kudalira kumeneku kumatanthauza kutha kwa mphamvu panthawi zovuta, ntchito yoopsa yomwe ingawononge.Kuti muchepetse ngozi imeneyi, ogwiritsa ntchito ayenera kusunga mabatire nthawi zonse amasungidwa, ndikuwonjezera kukonza kokwanira.Kufunikira kwa batri kungakhale kolemetsa kumadera akutali kapena nthawi yayitali.Mtengo wina ndi gawo lina lomwe likulu la digito limatha kugwa lalifupi poyerekeza ndi abwenzi a analog.Makanema ambiri a digito, makamaka iwo omwe ali ndi maulendo apamwamba ngati oyendetsa galimoto, gwiritsani ntchito, ndi kukumbukira kukumbukira, amakonda kukhala wokwera mtengo kwambiri.Kwa ogwiritsa ntchito omwe akufunika chida choyambirira cha miyeso yosavuta, mtengo wowonjezera wa mankhwala osokoneza bongo mwina sangakhale oyenera.Chifukwa chake, kuchuluka kwa phindu kwa mitengo kuyenera kulinganizidwa mosamala, monga momwe mungasungire digito yotsiriza ikhoza kukhala osatsimikizika pamtundu wowongoka, wosakhazikika pomwe wokwera, wokwera kwambiri wa ansalog okwera.

Mapeto

Kusankha pakati pa analog ndi mailu ambiri digito kumatengera zosowa zanu ndi chilengedwe chomwe mumagwira. Mitundu yonseyi imakhala ndi mphamvu zawo.Anthu ambiri amaloza ndi okwera mtengo komanso okwera mtengo, oyenera madera okhala ndi phokoso lamagetsi komanso kwa ogwiritsa ntchito omwe amafunikira chida chodalirika, chowongoka.Makanema ambiri a digito, omwe ali ndi kulondola kwawo kwenikweni komanso mawonekedwe apamwamba, ndi abwino ku zovuta zovuta komanso kugwiritsa ntchito magwiridwe antchito.Ganizirani ntchito zanu ndi malo anu posankha gulu lankhondo.Onse a Analog ndi mitundu ya digito amapatsa zabwino zabwino zomwe zimatha kukulitsa kulondola ndi kugwiritsa ntchito mphamvu zanu zamagetsi.

Nthawi zambiri mafunso [FAQ]

1. Kodi chinthu choyamba muyenera kuchita chiyani musanagwiritse ntchito chipilala?

Musanagwiritse ntchito mphamvu, chinthu choyamba chomwe muyenera kuchita ndikuyang'ana makonda ndi mkhalidwe wa chipangizocho.Onetsetsani kuti gulu lazitsulo limakhazikitsidwa ku mtundu woyenera (voliyumu, magetsi, akukana, etc.) ndi mtundu woyenera pazomwe mukufuna.Pamitundu yambiri, onetsetsani kuti singano imasokonekera ku zero, yomwe imaphatikizapo kufupikitsa mayeso omwe amatsogolera pamodzi ndikusintha mfundo za zero mpaka singano ikuluikulu.Kwa makanema ambiri a digito, onetsetsani kuti batire limagwira ntchito ndikuti mphamvu ya chipangizocho molondola.

2. Kodi mitundu yambiri imatha ntchito?

Makonda a analog satha ntchito.Ngakhale makanema ambiri amatenga nthawi yayitali chifukwa cha kungolondola kwawo, kugwiritsidwa ntchito momasuka, komanso zowonjezera, makamu azitsamba adakali ndi malo awo.Amayamikiridwa makamaka kuti athe kuwonetsa zochitika ndi kusinthasintha munthawi yeniyeni, zomwe zingakhale zothandiza pakukonza ndi kuwunikira ntchito.Kulimba kwawo komanso kugwiritsa ntchito popanda batri ku magetsi ndi miyendo yamagetsi kumawapangitsa kukhala odalirika m'maiko ena, makamaka komwe kumapezeka kwa batri sikupezeka.

3. Kodi ndichifukwa chiyani khali la digito ndi lolondola kwambiri?

Chochita cha digito ndi cholondola kwambiri chifukwa chimaperekanso zolemba zambiri, kuthetsa malingaliro omwe akukhudzidwa ndi matanthauzidwe omasulira pa sikelo ya Analog.Makanema ambiri a digito amagwiritsa ntchito madera amagetsi kuti asinthe ma andalog zizindikiro mu deta ya digito, yomwe imawonetsedwa pazenera kapena LCD.Njira yosinthira iyi, yothandizidwa ndi zigawo zina ngati analog-to-digito otembenuka (ADC), zimatsimikizira kulondola kwambiri komanso zolakwitsa zochepa za munthu.Zithunzi monga kuwongolera koyenera mwa kuwongolera kokha mwa kusankha koyenera muyeso woyenera, ndikuchepetsa mwayi wolondola.

4. Kodi fanizo limalondola motani?

Kulondola kwa analog muyeso kumatengera mtundu wake komanso luso la wogwiritsa ntchito.Nthawi zambiri, mitundu yambiri imatha kukhala ndi zolondola za ± 2-3% ya kuwerenga kwathunthu.Izi zikutanthauza kuti pakuwerenga kokwanira pa 100ts, momwe muyeso ungakhalire ndi 2-3 Volts.Zinthu monga zolakwika zofananira, pomwe mbali yoonera singano imatha kusokoneza kuwerengako kumatha kuyambitsa kuwerengako kumatha kuyambitsa zolakwika.Ngakhale kuti zofooka izi, anthu ambiri amatha kuwerengera zodalirika akagwiritsidwa ntchito moyenera, makamaka powona zomwe zikuchitika ndikusinthasintha.

5. Kodi nchifukwa ninji matepi amagwiritsabe ntchito mitundu yambiri?

Matekisi amagwiritsabe ntchito mitundu yambiri pazifukwa zingapo:

Kusanthula Kosankhidwa: Kuyenda kosalekeza kwa singanoyo kumapereka chithunzi chomveka bwino cha kusinthaku ndi zomwe zimapindulitsa pa ntchito ngati kukongoletsa madera ndikuwunikira zizindikiro zosintha.

Kutsutsana kwa phokoso: Anthu ambiri sakhala ndi phokoso lamagetsi, kuwapangitsa kukhala odalirika m'malo opanda phokoso monga mafakitale.

Kudzilamulira kwa batri: kwa magetsi ndi miyezo yamakono, maimi angapo osakaniza safuna batri, kuonetsetsa kuti atha kugwiritsidwa ntchito ngati magwero ochepa kapena osapezeka.

Makamaka: mitundu yambirimbiri nthawi zambiri imakhala yolimba ndipo imatha kupirira mikhalidwe yovuta, kuphatikiza madontho, kugwedezeka, komanso kutentha kwambiri.

Kuphweka: Kuperewera kwa miyeso yoyambira, maimimeti ambiri amapatsa chida chosasunthika komanso chodalirika popanda zovuta za mawonekedwe a digito.

Mwa kukulitsa mphamvu izi, matepi amangapindule ndi maubwino apadera omwe a Analog ambiri amapereka zitsanzo zingapo.