Electronics Components Distributor

Binciko aikin da ƙirar tsoratar da tsayayya da haske
2024-05-10 4079

Haske mai tsauri mai tsauri ko mai dogaro mai tsauri (LDR) mai sauki ne amma mai matukar muhimmanci a zamani mai zamani.Na'urar tana amfani da hankalinta ga haske don daidaita darajar juriya, yana ba da damar nuna mahimmancin rikici canje-canje a ƙarƙashin yanayi daban-daban.Ana amfani da photoresistors a cikin ɗakunan aikace-aikace, daga hasken gida mai sarrafa kansa don rikitarwa tsarin masana'antu.Dalilin wannan labarin shine ya zama don bincika ka'idodi na aiki, ƙirar tsari, da kuma fahimtar yadda waɗannan abubuwan za'a iya tsara su kuma an inganta su don dacewa da mahalli daban-daban da buƙatu.

Tsarin litattafai

1. Takaitaccen hoto na Photoresistor

2. Fahim da Alamar kuma Tsarin Gidan Photoresistor

3. Aikin Aiki na Photoresistor

4. Halayen hotunan Photosistor

5. Abubuwa da rarrabuwa na photoresistor

6. Aikace-aikace na tattarawa na gida

7. RANAR RAYUWAR CIKIN SAUKI

8. Dogaro da mita na Photosistor

9. Photoresistoror Fasaha

10. Abbantuwar Photoresistor

11. Rashin daidaituwa na Photoresistor

12. Tsarin Ilimin Ilimin Iri Mai Sauya Na Amfani da Photoresitters

13. Wakilan aikace-aikacen Photoresistor

14. Kammalawa

Hoto na 1: Photoresistor

Takaitaccen hoto na Photoresistor

Photoresistors, sau da yawa ake kira mai tsoratar da haske (LDRS), suna da mahimmanci na'urori masu lantarki da aka yi amfani da su don gano haske.Ka'idar aikinta mai sauki ne duk da haka iko: juriya yana canza mahimmancin canje-canje a tsananin haske.A lokacin da aka sanya a cikin duhu, juriya na daukar hoto na iya isa miliyan da yawa a kan miliyan.A karkashin hasken haske, kodayake, wannan juriya na sauke cikin nutsuwa zuwa 'yan ɗari kaɗan.

Hoto na 2: Photoresistor

Wannan ikon canza juriya dangane da yanayin haske yana yin daukar hoto da muhimmanci a ƙirƙirar iko na atomatik, sauya fasahohin daukar hoto.Ayyukansu mai sauƙi ne - gano ƙarfin haske da kuma daidaita juriya daidai da haka, wanda cikin bi bi da daban-daban martani da yawa a cikin da'irar da suke sashi.Wannan yana sa su zama masu mahimmanci a tsarin da gano haske mai ƙarfi yana aiki.

Fahimtar alamar da tsarin hoto

A cikin tsarin mulkin lantarki, alama ce ga mai dogara ga mai haske (LDr) ya yi kama da na daidaitaccen mai haƙuri amma ya ƙunshi kibiya maɓallin, wanda ke nuna rashin kulawa da haske.Wannan alama ta musamman tana taimaka wa masu zanen kaya da sauri suna gano aikin sarrafawa na LDR dangane da yanayin haske kamar su da kuma Photoodioodes wanda kuma ke amfani da kibiyoyi don nuna masaniyar haske.

Hoto na 3: alama na Photoresistor

Tsarin jiki na photoresistor yana da tushe tushe, yawanci an yi yumbu, wanda ke tallafawa yanayin hotunan da yake aiki akan.Kayan hotuna yawanci shine yawanci cadmide (CDs), ana amfani dashi a cikin takamaiman tsarin, yawanci a zigzag ko karkace.Waɗannan alamu ba kawai zane-zane bane;An sanya su da fasaha don haɓaka ingancin na'urar ta hanyar ƙara girman yankin da aka fallasa su ga haske.

A zigzag ko tsari mai kyau na kaifi na haske da kuma inganta karfi wajen watsar da haske mai shigowa.Wannan layour yana inganta ingancin phorengesistor a cikin daidaita juriya don canza yanayin hasken.Ta hanyar inganta hulɗa na haske tare da kayan da ake kulawa, da kuma ƙarfin aiki, wanda ya dace da aikace-aikacen da ke buƙatar madaidaicin ikon jin daɗin haske.

Hoto na 4: Tsarin gida

Aikin Aiki na Photoresistor

Photoresistors, wanda kuma aka sani da masu tsayayya da haske (LDRS), yi aiki ta hanyar amfani da hoto.Ana fara wannan tsari lokacin da haske yayi hulɗa tare da kayan m na Photoresistor.Musamman, lokacin da haske ya same shi saman photesistor, ya faranta wa welds a cikin kayan.

Wadannan wayoyin lantarki da suka fara aiki a cikin sabiyar kungiyar zarra, shan hotuna daga hasken da ya faru.Sojan daga cikin sahun saiti dole ne ya isa ya tura waɗannan abubuwan lantarki ta hanyar shinge makamashi, wanda ake kira bagaden band, ga ƙungiyar.Wannan mai canzawa yana nuna canji daga mai shiga tsakani zuwa shugaba, ya danganta da yawan bayyanar.

Lokacin da aka fallasa haske, kayan kamar cadmium sulfide (CDs), wanda aka saba amfani dashi a cikin LDRS, ba da damar wayoyin don samun isasshen makamashi don tsalle zuwa band ɗin.Kamar yadda waɗannan wayoyin lantarki suka motsa, sun bar "ramuka" a cikin na Varence Band.Wadannan ramuka suna aiki mai dafaffun caji.Kasancewar wayoyin lantarki kyauta da ramuka a cikin kayan da muhimmanci muhimmanci inganta ayyukanta.

Kamar yadda ci gaba da haske ya haifar da ƙarin lantarki da ramuka, jimlar adadin masu dako a cikin kayan.Karuwa a cikin dillali yana haifar da raguwa a cikin juriya na kayan.Saboda haka, juriya na daukar hoto yana raguwa kamar yadda tsananin hasken abin da ya faru yana ƙaruwa, kuma yana gudana a halin yanzu a cikin haske fiye da duhu.

Halayen Photesistor

Photoresistors suna da daraja sosai a tsarin sarrafawa na dakatarwa saboda mummunan tunaninsu don canje-canje a cikin yanayin hasken.Iyawarsu na canza juriya a karkashin yanayin haske daban-daban.A cikin haske mai haske, juriya na photosistor saura da ƙasa da 1,000 ohms.Tattaunawa, a cikin duhu muhalli, juriya na iya tashi zuwa ɗaruruwan dubban ohms ko fiye.

Hoto na 5: Photoresistor

Photoressistors suna nuna mahimmanci a bayyane, ma'ana cewa amsar su ga tsananin haske bai bambanta sosai ba.Misali, cadmium sulfide (CDs) masu daukar hoto suna amsa da ƙarfi don haske amma ba su da hankali ga Ultraanoolet ko haske.Wannan martani mai zaki yana buƙatar la'akari da hankali game da yanayin haske a cikin yanayin da aka yi niyya lokacin zaɓi photoresistor don takamaiman aikace-aikace.

Lokacin mayar da martani na hoto ne na musamman wanda ke buƙatar fahimi da amfani yayin aiki.Lokacin da aka fallasa haske, juriya na daukar hoto zai sauke da sauri, yawanci a cikin wasu 'yan milliseconds.Koyaya, lokacin da aka cire tushen haske, juriya baya komawa nan da nan zuwa ainihin girman sa na ainihi.Madadin haka, yana murkushe shi a hankali, yana shan ko'ina daga 'yan dakika zuwa' yan seconds.Wannan jinkiri, wanda aka sani da hysetesis, yana da amfani a aikace-aikace waɗanda ke buƙatar lokutan amsawa mai sauri.

Kayan da rarrabuwa na photoresistor

Photoresistors, wanda kuma aka sani da masu tsayayya da haske (LDRS), ana yin su ne daga kayan daban-daban waɗanda zasu iya shafar damar masu haske sosai.Kayan yau da kullun sun hada da:

Cadmium sulfide (CDs): Mai hankali sosai ga bayyane haske, da kyau don aikace-aikacen da ke buƙatar amsawa ga hasken rana ko hasken wucin gadi.

Kai na sulfde (pbs): Wannan abun yana da hankali ga haskakawa kuma ana amfani da shi da yawa a cikin hangen nesa na dare.

Cadmium Scelenide (CDSE) da Fasalium sulfide (waɗannan kayan ba su da yawa a cikin gama gari a aikace-aikace na musamman.

Kowane abu yana aiki daban da girgiza kai tsaye.Misali, CDs ya fi hankali ga gajeren igiyar ruwa na bayyane (kamar shuɗi da kore), yayin da pbs ya fi tasiri a tsayi wateralengs.

An rarraba masu daukar hoto bisa ga yadda ya canza tare da haske:

Linear Photoresistors: galibi ana faɗi tare da Photoododes, sun nuna kusan canjin kewayawa cikin juriya kamar yadda ya canza yanayin haske.An fi son su a cikin aikace-aikace inda ake buƙatar ingantaccen girman haske, kamar a cikin mitoci na atomatik ko tsarin kula da tsari na atomatik ake buƙata.

Hoto na 6: Photoresittors

Plainlinearfin da ba a haɗa su ba: waɗannan sun dace da aikace-aikacen da ke buƙatar kewayon amsawa da yawa.Suna da kyakkyawan amsa, wanda ke ba su damar amsa cikin sauri ƙarƙashin ƙarfi daban-daban.Babu amfani da LDNAfi na yau da kullun a tsarin da ke gano haske da hasken wuta na atomatik, kamar fitilu tituna da hasken wuta mai sarrafa kansu.

Aikace-aikacen kewaye na Photoresistor

Photoresistors, ko tsoratar da masu tsayayya da haske (LDRS), wani ɓangare ne na haɗin da'irar tsarin sarrafawa ta atomatik kuma tsarin ganowa haske.Wadannan da'irar yawanci suna ɗauke da abubuwan haɗin da yawa kamar LDrs, suna da transister, abubuwa masu yawa don gudanar da aikin na yau da kullun dangane da yanayin haske.

Hoto na 7: Photoresistor

A cikin saiti na yau da kullun, maigidan yana ba da damar mai juyawa wanda ya canza AC zuwa DC, ko kai tsaye daga baturi.Tsarin hali ya hada da matakan masu zuwa:

Tattaunawa ta Vltage: mai canzawa mataki-ƙasa yana rage daidaitaccen adadin 230v ac don ƙarin izinin 12V.

Gicewa da kwandijiya: AC na 12V an canza shi zuwa DC ta amfani da wata gada mai nisa.Mai tsara ƙarfin lantarki sannan ya karɓi fitarwa zuwa 6V DC, tabbatar da lafiya da ingantaccen aiki na abubuwan kewaye.

Hanyar Gudanar da LDR a cikin da'irar za ta shafi aikin al'ada:

Yanayin Day / Haske: LDRS suna nuna ƙarancin juriya yayin rana ko lokacin da aka fallasa haske ga haske.Wannan ƙaramin juriya yana ba da damar yawancin abubuwan da ke gudana ta hanyar LDR kai tsaye zuwa ƙasa.Sabili da haka, abin ba da gudummawar ruwa ba zai iya karɓar isa na yanzu don kunna ba, yana haifar da na'urar ba da izini don ci gaba da rufe.

Dare / yanayin duhu: Conversely, a cikin low haske ko da dare, rage yanayin tsayayya da shi.Bayan na yanzu yana gudana a cikin LDR a cikin LDR an rage, da Drlington transistor biyu na iya fadada sauran na yanzu da sauran na yau da kullun don kunna makullin.Wannan aikin yana haifar da na'urar ta, kunna wutar da aka haɗa zuwa da'irar.

Amsar da aka jinkirta game da Photesistor

Amsar jinkirta hoto na hoto, ko kuma dogaro mai tsauri (LDR), ma'auni ne mai mahimmanci.Wannan jinkirin yana nufin lokacin da zai ɗauki LDR don daidaita juriya don yin canje-canje a cikin tsananin haske.Saboda abubuwan da suka shafi jiki da kuma sunadarai na iya ba da amsa nan da nan zuwa ga haske zuwa canzawa, wanda ke da tasirin aiki don aikace-aikacen da ke buƙatar amsa mai sauri.

Lokacin da haske mai ƙarfi yana ƙaruwa, juriya na LDR yawanci yana saukad da sauri.Koyaya, kalmar "da sauri" iya kewayo daga 'yan miliseconds kaɗan zuwa dubun millise seconds.Wannan v ariat ion ya shafi nau'in kayan da ake amfani da shi a cikin LDR da ƙa'idojin masana'antu.

Lokacin da ƙarfin ƙarfin haske ya rage, juriya na LDR na iya ɗaukar lokaci mai yawa don komawa zuwa ga jihar mai duhu mai duhu.Wannan jinkirin na iya ƙarshe daga 'yan mintuna zuwa dubun seconds.Ana iya sanar da komawa zuwa babban juriya a lokacin da ake juyawa sosai yayin juyawa daga haske mai haske zuwa duhu, yana shafar ingancin yanayin LDR cikin sauri.

Dogin mita na Photosistor

Adadin gidan phororeSistor (LDR) yana da alaƙa da matsakaicin haske yana gano abubuwa daban-daban don takamaiman hasken rana.Wannan sakamakon da ke haifar da tsarin kayan aikin LDR, wanda ke ƙayyade mafi kyawun ƙaura na zazzabi don amsar ta.

Abubuwan da ke gaba suna kula da nau'ikan haske daban-daban.

Abubuwan da ake gani hasken haske: kayan kamar cadmium sulfide (CDs) suna da matukar kulawa da bayyane haske, musamman ma launin rawaya da kore da kore.Wadannan lDrs sun fi dacewa da aikace-aikacen da suka gano canje-canje a cikin haske mai sauƙi da haske.

Abinda ke jin zafi: A gefe guda, kayan kamar su na samar da sulfide (pbs) suna da kyau kwarai da gano haske.Wadannan ldrs da farko ana amfani da su a aikace-aikace kamar su na gari na farin ciki da tsarin da ke tunanin zafi, inda tunanin da ya haifar da haskakawa.

Zaɓin Littafin LDR ya dogara da takamaiman buƙatun aikace-aikacen.

Infrared mai haƙuri LDR: Yawanci zaɓaɓɓun tsarin da ke aiki a yanayin ƙarancin matsakaici, kamar su na atomatik tsarin sarrafawa a cikin gine-gine ko tsarin sa ido mai tsauri don dalilai na dare.

Haske mai hankali mai hankali LDRs: Don ayyukan da ke buƙatar amsa daidai ga sauye-sauye a bayyane, kamar kai tsaye rage hasken wuta, LDrs da ke kula da kayan masarufi da ake gani.

Photoresistorstoror fasaha

Photoresistors, ko tsoratar da masu tsayayya da haske (LDRS), sune abubuwan da aka ficewar su waɗanda ke daidaita juriya don yin canje-canje cikin tsananin haske.Suna ba da ingantaccen aiki na tsarin sarrafawa mai haske.Fahimtar da ƙayyadaddun kayan aikinsu shine maɓalli don amfani da su daidai a aikace-aikace iri-iri.

Hoto na 8: Photoresistor

Sigogi na wutar lantarki

Matsakaicin yawan wutar lantarki: na hali mai kyau LDR na iya kulawa zuwa 200 miliwets (MW) na iko.

Gudanar da ƙarfin lantarki: Matsakaicin aiki mai aminci yana aiki na LDR shine kusan 200 volts (v).Wadannan iyakokin suna tabbatar da cewa LDR yana aiki a cikin aminci da ingantaccen sigogi ba tare da haɗarin lalacewa ko gazawa ba.

PhotoreSponse da hankali

Babbar ruwa ta sanda: 'yan ta'addanci suna da takamaiman hanyoyin nutsuwa zuwa wasu tsallakewar haske.Yawanci, lDrs suna da mafi girman hankali mai yiwuwa a wani ciyawar 600 nm a cikin bakan bayyane.Wannan ƙayyadadden ƙayyadadden yana shafar zaɓi LDR wanda ya dace da hasken hasken da aka nufa da inganta aikinsa.

Halayyar juriya

Photosesistance vs. Resistance Resistance: Juyin LDR ya bambanta sosai a ƙarƙashin yanayin haske daban-daban.Misali, a low low matakan (kimanin 10 lux), juriyarsa na iya kasancewa daga 1.8 Kiloohms (Kω) zuwa 4.5 Kω.A cikin haske mai haske (kimanin 100) The juriya na iya sauke zuwa kusan 0.7 Kω.Wannan bambance-bambancen ya dace da zane na'urori kamar sauya hasken haske saboda canje-canje a cikin tsayayya kai tsaye.

Juriya mai duhu da murmurewa: juriya na LDR muhimmiyar nuna alama ce.Wannan ƙimar tana auna juriya yayin rashin haske da kuma yadda sauri LDR ya koma wannan jihar bayan an cire hasken bayan hasken.Misali, juriya mai duhu na iya zama 0.03 megaohms (m) daya bayan hasken ya tsaya, tashi zuwa 0.25 mele seconds seconds.Wannan ƙimar dawo da mahimmanci don aikace-aikacen da ke buƙatar martani mai sauri ga canje-canje a yanayin hasken.

Abvantbuwan amfãni na Photoresistor

Babban abin mamaki ga haske: Photerororror ko mai dogaro da ƙarfi (LDR) sananne ne saboda kyakkyawan masaniyar hankali ga haske.Zasu iya gano kuma sun amsa canje-canje a tsananin haske, daga karancin zuwa manyan matakai.Wannan fasalin yana sanya herrs musamman da amfani a tsarin da ke buƙatar haske ta atomatik, kamar rage hasken wuta a cikin yanayi ko kuma hasken tituna dangane da yanayin haske.

Hoto na 9: Photoresistor

Ingantaccen Kudin: Daya daga cikin mafi mahimmancin fa'idodin LDR shine farashinsa.LDRs ba shi da tsada don samar da idan aka kwatanta da sauran kayan haɗin-mai hankali kamar hotuna masu ban sha'awa da masu daukar hoto.Wannan yana sa su zama mafi zaɓi don aikace-aikacen kwamfuta da matsalolin kasafin kudi a zuciya, samar da ingantaccen bayani ba tare da yin sadaukarwa ba.

Sauki don amfani da shigar: LDR yana da zane mai sauƙi wanda yake da sauƙi a fahimta da haɗa kai cikin da'irar.Suna buƙatar haɗi ne kawai, yana sa su sauƙaƙe su tarawa da aiki ko da na waɗanda ke da ƙwarewar ƙananan na'urori.Wannan sauƙin amfani yana haɓaka zuwa aikace-aikace iri iri, daga ayyukan ilimi don ƙarin hadaddun tsarin a cikin kayan lantarki.

Amsar da Rage Resistance Racorio: Ikon LDRS don nuna mahimmancin bambance-bambance masu mahimmanci a cikin haske da duhu duhu wani sabon abu ne mai amfani.Misali, juriya na LDR na iya kewayawa daga fewan kilomita ɗari a cikin duhu a cikin duhu a lokacin da fallasa zuwa haske.Wannan canjin mai ban mamaki yana ba da damar na'urori don amsa mai mahimmanci kuma daidai don canje-canje na atomatik, ta hanyar haɓaka ikon sarrafa atomatik da masu ɗaukar hoto.

Rashin daidaituwa na Photoresistor

Har abada Amincewa: Kodayake masu tsoratar da haske (LDRS) suna da tasiri sosai a gano hasken, sun fi dacewa da takamaiman igiyar ruwa.Misali, cadmium sulfide (CDs) LDRs ne mai kula da gani da bayyane kuma basu da martani ga ultraviolet ko haske.Wannan takamaiman bayani yana iyakance a aikace-aikacen da suke buƙatar ƙarin amsa mai yawa, kamar na'urorin don wasan kwaikwayo na wasan kwaikwayo na wasan kwaikwayo waɗanda zasu iya gano kewayon igiyar ruwa da yawa.

Amsa Lokaci Lag: Babban tashin hankali na LDRS shine yarukansu saboda saurin canje-canje a cikin tsananin haske.Wannan hysteresis na iya kewayo daga wasu 'yan milliseconds zuwa' yan mintuna kaɗan, daidaita juriya da kyau.Wannan jinkirin sa LDR bai dace da aikace-aikacen da ke buƙatar saurin amsawa ba, kamar mahimmin kayan aiki na sama, inda amsar sarrafawa ta atomatik, inda ake amfani da kayan aiki ta atomatik.

Jin daɗin zafin jiki: Canjin zazzabi na iya shafar aiwatar da aikin LDR.Matsakaici yanayin zafi, duka masu zafi da sanyi, na iya haifar da mahimmancin karkara cikin juriya, da aka rinjayi daidaito da amincin ldrs a cikin yanayin zafi-m.Don rage wannan matsalar, tsarin yana amfani da LDR sau da yawa yana buƙatar hanyoyin biyan diyya na zazzabi.Waɗannan sun haɗa da hanyoyin na'urorin ruwa na yawan zafin jiki a cikin kewaya ko kuma yin amfani da yanayin daidaitawa don daidaitawa da canje-canje na zazzabi, tabbatar da cewa LDR yana aiki cikin kewayon zafin jiki da ake nufi.

Tsarin Ilimin Ilimin Sama

Gudanar da Titin LED ta amfani da tsayayya da haske (LDRS) ingantaccen bayani don tsarin wutar lantarki na zamani.Fasaha ba kawai rage yawan amfani da makamashi ta hanyar maye gurbin fitilar gargajiya (HID) amma kuma yana haɓaka ƙarfin fitila na LED.Ta hanyar sarrafawa, tsarin yana daidaita haske ta atomatik gwargwadon matakan haske na yanayi don ƙara yawan tanadi mai kuzari.

Ahient Haske Haske: Tsarin ya hada da LDRs da aka sanya a kan fitilu titin zuwa ci gaba da saka idanu na yanayi mai tsanani.Kamar yadda hasken hasken yanayi ya canza, juriya a cikin yanayin LDR daidai gwargwado.Ana amfani da waɗannan canje-canje na juriya zuwa tsarin sarrafawa na tsakiya, yana ba da damar sarrafa mai haske na ainihi.

Gysarfin haske mai hankali: dangane da bayanan da aka karɓa daga LDR, mai sarrafa Tsakiya yana lissafin daidaitawar da ake buƙata na LEDs.A lokacin rana, lokacin da hasken yanayi ya isasshe, tsarin zai iya kashe fitilun titi ko kiyaye su da ƙarancin haske.A lokacin da hasken rana ya ragu ko yanayin haske matalauta ne, tsarin yana ƙaruwa ta atomatik, tabbatar da ingantaccen haske lokacin da ake buƙata.

Haɗin kai tare da makamashi na hasken rana: Don kara inganta ƙarfin makamashi, tsarin yana haɗe da bangarori na hasken rana zuwa ƙarfin lantarki kuma adana shi cikin batura.Wannan yana ba da damar kan titi don yin aiki da dare akan makamashin hasken rana, haɓaka wadataccen kai da rage dogaro da grid.

Yawan aikace-aikace na photoresistor

Photoresistors, ko masu tsoratar da tsayayya da haske (LDRS), tsarin mahimmancin sarrafawa da tsarin sarrafawa kuma suna da hankali ga sauƙi, da tasiri, da kuma jin daɗi ga haske.Wadannan na'urori suna daidaita aiki ta atomatik dangane da canje-canje a cikin haske na yanayi, ta haka inganta inganci da abokantaka-abokantaka a aikace-aikace da yawa.

Hoto 10: Photoresistor

Mita mai ƙarfi: Ana amfani da na'urar ta hanyar lDrs da ake amfani da ita don auna ƙarfin haske.Zasu iya lura da tsananin hasken rana da kuma wucin gadi na cikin gida.Wannan nau'in kayan aiki ya dace da gwajin gwaje-gwaje da kimantawa na aikin wasan kwaikwayo da sauran fasahar da suka shafi haske.

Ana amfani da Ikon Haske ta atomatik: ana amfani da LDR don gano canje-canje a cikin Haske da Downt andking a cikin dare kuma yana juya su lokacin da hasken rana ya dawo.Wannan yana haifar da tanadi mai amfani da kuzari kuma yana kawar da buƙatar ikon sarrafawa, don inganta ayyukan birni.

Clockararrawa: A cikin agogo ƙararrawa, LDR yana taimakawa tare da fasalin "fitowar rana.Ta hanyar gano ƙaruwa a cikin haske mai ƙarfi a cikin daki, sannu a hankali zasu iya farkawa mai amfani sama, suna kwaikwayon fitowar rana.

Algrarawa a cikin kyauta: A cikin Tsaron Tsarin, an sanya LDRS kusa da Windows ko kofofin don saka idanu canje-canje a cikin haske da suka haifar ta hanyar da za a iya fitowa ta hanyar m.Rashin tsari ko raguwa cikin haske mai haske, ta hanyar inganta matakan tsaro.

Tsarin Smarting: Haɗin LDR cikin ayyukan samar da kayan abinci, kamar hasken titi, yana iya daidaita haske dangane da yanayin haske na yanzu.Wannan ba wai kawai yana inganta ƙarfin makamashi amma yana tabbatar da amincin tsarin tsarin birane.

Ƙarshe

Ta hanyar cikakken bincike game da daukar hoto, zamu iya ganin waɗannan abubuwa masu sauki suna taka rawar da ke cikin fasaha a zamani.Ko an tsara tsarin sarrafawa a rayuwar yau da kullun ko kuma ma'aunin yau da kullun a masana'antu da bincike na kimiyya, da sifofin LDR suka sanya shi mafita mai aminci.Kodayake akwai wasu iyakoki, kamar kunkuntar amsawa, hysteresis sakamakon, mai hankali da dabarun aikace-aikace na iya har yanzu suna rage waɗannan matsalolin.A nan gaba, tare da ci gaban sababbin kayan da sababbin fasahohi, ana tsammanin wasan da aikace-aikacen da aikace-aikace da aikace-aikacen aikace-aikacen aikace-aikacen.

Tambayoyi akai-akai [Faq]

1. Yadda za a duba LDR?

Don bincika idan Photoresistor yana aiki yadda yakamata, zaku iya ɗaukar matakan masu zuwa:

Shirya kayan aiki: shirya multifeter kuma saita shi zuwa yanayin ma'aunin muni.

Haɗa mitar: Haɗa binciken biyu na mita biyu zuwa ga ƙarshen LDR.

A auna darajar juriya: Karanta darajar juriya na LDR a ƙarƙashin hasken al'ada na al'ada da kuma rikodin wannan darajar.

Canza hasken: haske mai LDR tare da walƙiya ko sanya shi cikin duhu don lura da canjin cikin juriya.

Sakamakon kimantawa: A karkashin yanayi na yau da kullun, lokacin da haske mai ƙarfi ya ƙaru, ƙimar ƙurwar LDR ya kamata ya rage muhimmanci;Lokacin da hasken wutar yana raguwa, darajar juriya ya kamata ya ƙaru.Idan babu wani canji a juriya, yana iya nuna cewa LDR ya lalace.

2. Yadda ake amfani da LDR?

Ana amfani da photoresisters sau da yawa a cikin da'irori waɗanda ke buƙatar jin tsananin haske, kamar juya hasken wuta kai tsaye.Matakan asali don amfani da LDR sun hada da:

Haɗe cikin da'irar: Haɗa LDR a cikin jerin tare da tsayayya mai tsoratarwa don samar da girman wutar lantarki.

Zaɓi kaya: Haɗa wannan fitarwa na wutar lantarki zuwa microcontroller, gudun ba da izini, ko wasu na'urar sarrafawa kamar yadda ake buƙata.

Sigogi Daidaitawa: ta hanyar daidaita darajar juriya a cikin jerin tare da LDR, za a iya saita ƙoshin martaba daban-daban na amsawa.

Gwaji da daidaitawa: Ta hanyar gwaji na ainihi, daidaita da sigogin da'irar don cimma sakamako mafi kyau na hoto.

3. Shin LDR aiki ko m?

Ldr wani bangare ne mai mahimmanci.Ba ya samar da wutar lantarki kanta kuma baya buƙatar tushen wutar lantarki ta waje don canza yanayin aiki.Matsayin jure darajar canje-canje na LDR ta atomatik dangane da tsananin haske yana haskakawa.

4. Ta yaya ka san idan wani dogaro mai dogara da haske ba ya aiki?

Kuna iya yin hukunci ko LDR ta lalace ta hanyar waɗannan alamun:

Resistance ya zama canzawa: Idan juriya na LDR ya kasance iri ɗaya ne yayin canza tsananin ƙarfi, wannan na iya nuna cewa ya lalace.

Karanta Karatu: Idan juriya na LDR a karkashin yanayin haske (mai haske ko duhu sosai) ya sha bamban da ake tsammani, hakanan zai iya zama mummunan sigina.

Lalacewa ta jiki: bincika LDR don ɓoyayyen fasa, yana ƙonewa, ko wata lalacewar jiki.

Gwajin kwatankwacin hankali: Kwatanta wanda ake zargi da laifi ya lalace tare da sabon ko sanannen LDR don ganin idan wasan yayi kama.

GAME DA MU Gamsuwa da abokin ciniki kowane lokaci.Amincewar juna da bukatun juna. ARIAT Tech ta kafa dangantakar hadin gwiwa da kuma kafirai da masana'antu da yawa. "Kula da abokan ciniki da yin aiki da gaske", za a bincika duk ingancin gaske ba tare da matsaloli ba
Gwajin aikin.Mafi yawan kayayyaki masu tsada da kuma mafi kyawun sabis shine madadinmu na har abada.