BH1750FVI imodyuli yokukhanya yedijithali ibhola yokukhanya I2C isivamvo sokukhanyisa
Product Vedio
Iimpawu zeMveliso
1. Uyilo lwamandla aphantsi
Uyilo lwamandla aphantsi ludla ngaphantsi kwe-0.2W
2. Undoqo wokubona ukukhanya ongenisiweyo
Umtshina wokukhanya wedijithali uchanekile kwaye uphendula ngokukhawuleza
3. Imveliso ezinzileyo ehambelana ne-3.3V kunye ne-5V
4. Uhlobo lwephini lokuzikhethela
Kulula ukulungisa kwibhodi yePCB yomsebenzisi kwaye uqhagamshele kwi-microcontroller
Izicelo zeMveliso
Ibhodi yesekethe yomsebenzisi
Uluvo lomsebenzisi
Ukufunyanwa kwendalo
Iiparamitha zeMveliso
| Product Basic Parameters | |
| Igama lepharamitha | Imodyuli yesivamvo sokukhanya |
| Iiparamitha zokulinganisa | Ubunzulu bokukhanya |
| Uluhlu lomlinganiselo | 0~65535 LUX |
| Ukuchaneka kokukhanyisa | ±7% |
| Isigqibo | 1LUX |
| Okwangoku | ＜20mA |
| Umqondiso wemveliso | IIC |
| Ubuninzi bokusetyenziswa kwamandla | ＜1W |
| Ukunikezwa Amandla | DC3.3-5.5V |
| Iyunithi yokulinganisa | Lux |
| Izinto eziphathekayo | PCB |
| Inkqubo yoNxibelelwano lweDatha | |
| Imodyuli engenazingcingo | GPRS, 4G, LORA, LORAWAN, WIFI |
| Iseva kunye nesoftware | Inkxaso kwaye inokubona idatha yexesha lokwenyani kwiPC ngokuthe ngqo |
FAQ
Umbuzo: Ndingayifumana njani ikowuti?
A: Ungathumela umbuzo kwi-Alibaba okanye iinkcukacha zoqhagamshelwano ezingezantsi, uya kufumana impendulo kwangoko.
Q: Zeziphi iimpawu eziphambili zale modyuli ye-Illuminance sensor?
A: 1. Ukuchaneka kwe-Digital light detector Ukuphendula ngokukhawuleza
2. Uyilo lwamandla aphantsi
3. Uhlobo lwephini lokukhetha: lulungele ukulungiswa kwibhodi yePCB yomsebenzisi kunye nokuqhagamshela kwi-microcontroller.
4. Ukusebenza okuzinzileyo
Umbuzo: Ndingazifumana iisampuli?
A: Ewe, sinazo izinto esitokhweni zokukunceda ukuba ufumane iisampulu ngokukhawuleza kangangoko sinako.
Umbuzo: Yintoni's unikezelo lwamandla oluqhelekileyo kunye nemveliso yomqondiso?
A: Unikezelo lwamandla oluqhelekileyo kunye nemveliso yesignali yi-DC3.3-5.5V, imveliso ye-IIC.
Umbuzo: Ndingayiqokelela njani idatha?
A: Ungasebenzisa eyakho i-data logger okanye imodyuli yothumelo engenazingcingo ukuba unayo, sibonelela nge-RS485-Mudbus yonxibelelwano protocol. Sinokubonelela ngemodyuli yothumelo lwe-LORA/LORANWAN/GPRS/4G ehambelanayo.
Umbuzo: Ngaba unokubonelela ngeseva yelifu ehambelanayo kunye nesoftware?
A: Ewe, iseva yelifu kunye nesoftware ibophelela kwimodyuli yethu engenazingcingo kwaye unokubona idatha yexesha langempela kwisiphelo sePC kwaye ukhuphe idatha yembali kwaye ubone ijika ledatha.
Umbuzo: Yintoni'Ngaba ubude bentambo eqhelekileyo?
A: Ubude bayo obuqhelekileyo yi-2m. Kodwa inokwenziwa ngokwezifiso, i-MAX ingaba yi-200m.
Q: Yintoni ixesha lokuphila kwesi Seva?
A: Ubuncinci iminyaka emi-3 ubude.
Umbuzo: Ndingalazi iwaranti yakho?
A: Ewe, ngokuqhelekileyo's 1 unyaka.
Umbuzo: Yintoni's ixesha lonikezelo?
A: Ngokuqhelekileyo, iimpahla ziya kuziswa kwiintsuku zokusebenza ezi-3-5 emva kokufumana intlawulo yakho. Kodwa kuxhomekeke kubuninzi bakho.
Umbuzo: Yiyiphi indawo esebenzayo?
A: Ibhodi yesekethe yomsebenzisi, inzwa yoMsebenzisi, ukubonwa kokusiNgqongileyo.
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