1.I-chip yokubeka imodi ekabili yemboni, isekela ukuma kwe-GPS nokuma kwe-Beidou
2.Indawo eqondile, kusetshenziswa i-WGS84 world geodetic coordinate system, indawo enembile yolwazi lwe-latitude kanye ne-longitude
3.Ukuvikela okweqile, ukuvimbela ukuhlinzwa.I-RS232/485 enedivayisi yokuvikela ukusebenza okuphezulu kwe-TVS
4.Umsebenzi wokuzihlola, uhlinzeka ngolwazi lwesimo njengesekhethi evulekile ye-antenna kanye nesekhethi emfishane
5.Ukuhambisana okuqinile, isekela i-BDS/GPS/GLONASS uhlelo lokuzulazula lwesathelayithi yezinhlelo eziningi
6.Ukufakwa okulula, ukusebenza okulula, udinga kuphela ukuxhuma amandla e-antenna angasebenza
Igama Lomkhiqizo | Inzwa yokumisa ye-GPS BDS |
Ukunikezwa kwamandla kagesi | I-DC 7~30V |
Ukusetshenziswa kwamandla | 0.348w |
Sebenzisa imvelo | Izinga lokushisa elisebenzayo -20℃~+60℃, 0%RH~95%RH alifinyeleli |
Isixhumi esibonakalayo sokuxhumana | RS232/485 isixhumi esibonakalayo uyazikhethela |
Isilinganiso se-baud yokuxhumana | 1200~115200 ingasethwa |
Isixhumi esibonakalayo se-antenna | Xhuma ku-GPS+Beidou dual-frequency antenna ehlinzekwe inkampani yethu |
Ukumisa ukunemba | 2.5 amamitha (CEP50) |
Altitude Ukunemba okujwayelekile | +-10 amamitha |
Isivinini saphansi | <0.36km/h (1σ) |
Amapharamitha wokuqapha | Isimo sokuma, ubude, ububanzi, isivinini phezu komhlaba, ukuya phezu komhlaba, ukuphakama, isimo se-antenna, unyaka wesikhathi, inyanga, usuku, ihora, umzuzu, umzuzwana |
Q: Yiziphi izici eziyinhloko zale mojula yokumisa?
A: Kuyi-GPS kanye ne-BDS yokuma kwemodi ekabili, enokubekwa okunembe kakhudlwana kanye nemingcele yokulinganisa eyengeziwe.
Q:Singakwazi ukukhetha ezinye izinzwa esizithandayo?
A: Yebo, singanikeza isevisi ye-ODM ne-OEM.
Q:Ngingakwazi ukuthola amasampula?
IMP: Yebo, sinezinto esinazo esitokweni zokukusiza ukuthi uthole amasampula ngokushesha esingakwenza.
Q: Kuyini ukunikezwa kwamandla okuvamile nokuphuma kwesignali?
A: Ukunikezwa kwamandla okuvamile nokuphuma kwesignali yi-DC: 10-30 V , RS 485,RS232.
Q: Yikuphi okukhiphayo kwenzwa futhi kuthiwani ngemojula engenantambo?
IMP: Ungasebenzisa eyakho i-data logger noma imojula yokudlulisela engenantambo uma une-, sinikezela ngephrothokholi yokuxhumana ye-RS485-Mudbus.Futhi singahlinzeka ngemojula yokudlulisa okungenantambo ye-LORA/LORANWAN/GPRS/4G ehambisanayo.
Q: Ngingayiqoqa kanjani idatha futhi ungakwazi ukunikeza iseva efanisiwe nesofthiwe?
A: Singanikezela ngezindlela ezintathu zokubonisa idatha:
(1) Hlanganisa isiloga sedatha ukuze sigcine idatha ekhadini le-SD ngohlobo lwe-excel
(2) Hlanganisa i-LCD noma isikrini se-LED ukuze ubonise idatha yesikhathi sangempela
(3) Futhi singanikeza iseva yefu efanisiwe kanye nesofthiwe ukuze sibone idatha yesikhathi sangempela ekupheleni kwe-PC.
Umbuzo: Ngicela ukwazi iwaranti yakho?
A: Yebo, ngokuvamile unyaka ongu-1.
Q:Sinini isikhathi sokulethwa?
A: Ngokuvamile, izimpahla zizolethwa ezinsukwini zokusebenza ezingu-3-5 ngemva kokuthola inkokhelo yakho.Kodwa kuya ngenani lakho.