Kodi mumagwiritsa ntchito PDA poyang'anira zinthu zosungiramo katundu kapena ngakhale kugwira ntchito panja kumunda?
Zingakhale bwino mutakhala ndiPDA yam'manja yolimba. Tiyeni tikutsogolereni kuti mupeze yoyenera pa ntchito yanu.
Ndi chitukuko chachangu chaukadaulo wa digito, sankhani cholumikizira cham'manja cha PDA chamitundu yambiri chomwe chimakwaniritsa zofunikira zamakasitomala chimakhala chofunikira kwambiri. sizimangotsimikizira kuthamanga kwa mabizinesi a digito, zimathandizanso kukonza magwiridwe antchito amkati ndikuchepetsa mtengo wantchito. Pali zida zambiri zam'manja za PDA pamsika. Zosintha zomwe mungasankhe monga gawo la NFC, gawo la zala zala, scanner ya barcode, ndi gawo la RFID wailesi pafupipafupi, zimakhudza mtengo wa chipangizocho mozama. Poyang'anizana ndi kasinthidwe ka ntchito zosiyanasiyana, ogwiritsa ntchito ayenera kumvetsetsa bwino lomwe udindo wa ntchito iliyonse, ntchito zomwe amafunikira. Kwa gawo lodziwika bwino la PDA, amagawidwa m'magawo otsatirawa:
1.Kusanthula module:
Popeza ukadaulo wolondolera ma barcode komanso ukadaulo wozindikiritsa umagwiritsidwa ntchito kwambiri pantchito yosungiramo zinthu ndi kusunga, ntchito yowunikira ma barcode a infrared imakhala ndi gawo lofunikira. Kupyolera mu kuzindikiritsa molondola barcode ya katunduyo, ogwira ntchito amatha kusanja bwino zomwe zidziwitso ndi kuchuluka kwa katunduyo, ndikuyika zidziwitsozo munyumba yosungiramo zinthu munthawi yeniyeni. Mukaphatikiza ma code scanning a Zebra ndi Honeywell, zida za PDA zitha kuzindikira mosavuta ma code 1D ndi 2D amitundu ndi mitundu yosiyanasiyana.
2.NFC (near field communication) module
M'mafakitale azamalamulo aboma komanso ogulitsa m'masitolo akuluakulu, kuwerenga ndi kulemba kwa ma ID, makhadi amembala, ndi makhadi owonjezera nthawi zambiri amapatsidwa udindo wofunikira. Jambulani zambiri za ogwiritsa ntchito pamakadiwo, ogwira ntchito omwe adasungidwawo atha kuchita zotsata malamulo kapena kuperekanso ntchito zolipirira pa intaneti. Nthawi zambiri anthu amagwiritsa ntchito gawo la 13.56MHZ lowerengera makadi a RFID, kuchepa kwa mtunda wowerengera kumatha kutsimikizira chitetezo cha njira yowerengera makadi, ndipo chip chapadera chamakhadi chimalola kusinthika kwapawiri kwa chidziwitso chamakhadi.
3.Module ya zala zala
M'mabanki ndi ma telecommunication, ogwira ntchito nthawi zambiri amayenera kutolera zala zala za wogwiritsa ntchito, ndikuyika zidziwitsozo ku database yawo yakumbuyo kuti afananize ndi kutsimikizira nthawi yeniyeni, zomwe zimatsimikizira chitetezo ndi kutsata bizinesi. Kuphatikiza apo, zidziwitso za zala zimagwiritsidwanso ntchito kwambiri kutsimikizira ziphaso za anthu, kuyang'anira kusamuka kwakukulu kwa anthu kapena zochitika zovota.
4.RFID gawo:
Imakhala ndi ma frequency osiyanasiyana ogwiritsira ntchito, mtunda wowerengera wa module ya RFID wawonjezedwa kwambiri. Ma module apamwamba kwambiri a RFID amathanso kuwerenga zambiri kuchokera pa mtunda wa 50 metres, zomwe zimakwaniritsa zofunikira zoyankhulirana patali m'mafakitale ena, monga zovala, zosungiramo katundu ndi zolipiritsa zoyendera ndi zina.
Tikukhulupirira kuti malangizo athu amakupatsani chidziwitso chokwanira posankha cholumikizira cham'manja cha PDA. Si zachilendo kuiwala kuchuluka kwa momwe timayika zida zathu. Kusankha yoyenera kudzakhala ndalama zabwino kwambiri zogwirira ntchito momwe timagwiritsira ntchito tsiku lililonse. Monga mukufunira kuti ma laputopu anu, mapiritsi, ndi zida zam'manja zitha kuthana ndi ntchito iliyonse yomwe mumawaponyera, kuchokera pachitetezo cha anthu kupita kumayendedwe kupita ku chakudya ndi maphunziro, timapereka zida zaukadaulo zolimba kuti muthane ndi ntchitoyi mosavuta.
Ngati muli ndi mafunso okhudzaHosotonzogulitsa, musazengereze kulumikizana nafe tsopano.
Nthawi yotumiza: Jun-18-2022
