Dị iche na RF2.4G, 433Mhz RF Remote Control bụ ikike dị elu na-ebunye ikuku ntanetị. Ogologo mgbasaozi ya dị n'ihu karịa ndị ọzọ ma nwee ike iru 100 mita. Auto igodo electronic igodo na-ejikwa 433 Mhz dị ka akara ntanetị.
Usoro nkwukọrịta nke 433 Mhz dị ka nke a: nke mbụ, data nwere ọtụtụ koodu na ọkwa volta dị ala, na-ebugharị na sekit dị elu wee zigara eluigwe. Nke abuo, otu ugboro na-anata modul nwere ike ịnweta akara. Ọ bụrụ na usoro ntinye mgbaama na ịnata usoro nwere otu koodu nzuzo, na okwu ọzọ, ọ bụrụ na ha nwere otu usoro na dijitalụ nke koodu mmekọrịta, koodu adreesị yana koodu data, nkwukọrịta ga-adị. Iji maa atụ, ọ bụrụ na ime ime obodo na-eji IC 2240/1527, mgbe ahụ, onye na-azụ ahịa dị iche iche nwere otu iwu nzuzo, enwere ike wulite mmekọrịta mmekọrịta n'etiti ha.
Yabụ, n'ihe gbasara nchịkwa 433 Mhz, anyị na-achọ ka ndị ahịa anyị nye data voltage nke bọtịnụ ọ bụla. Anyị nwekwara ike ijide data site na iji nlele nke ndị ahịa anyị nyere.
433 Mhz akara nchịkwa pụtara na ntụgharị mgbasa ozi ya dị nso na 433 Mhz nke kachasị ọkwa ogo. Anyị 100% inyocha transmittance ugboro na ike nke ọ bụla n'ime ime obodo iji hụ na zuru okè mma.
Ikuku transceiver modul, nke a na-akpọkwa RF433 obere modul, na-eji teknụzụ ikuku redio. Ọ nwere akụkụ 2. Otu bụ otu IC ugboro ugboro redio n'ihu njedebe nke e mepụtara na teknụzụ dijitalụ zuru ezu. Ọzọ bụ ATMEL AVR SCM. Ọ bụ micro transceiver nwere ikike nkwukọrịta dị elu. O nwekwara oru nke nkwakọba data, nchọpụta njehie na imezi ihe.
Ihe eji eme ihe na 433Mhz RG remote niile bụ ụkpụrụ ụlọ ọrụ mmepụta ihe, kwụsie ike ma nwee ntụkwasị obi, obere obere ma dịkwa mfe maka nrụnye.
Ngwa ya:
Device Ikuku POS ngwaọrụ ma ọ bụ PDA wireless smart ọnụ akụrụngwa, wdg.
System Ikuku nlekota oru ma ọ bụ usoro nchịkwa njikwa nke njikwa ọkụ, nchekwa na ụlọ kọmputa.
Collection Nchịkọta data na njem, ihu igwe, gburugburu ebe obibi.
Community Obodo mara mma, ụlọ nwere ọgụgụ isi, usoro nchịkwa ọdụ ụgbọ ala.
Control Ikuku akara nke smart mita na PLC.
System Logistic nsuso usoro ma ọ bụ nkwakọba na-na saịtị nnyocha usoro.
■ Nnweta data na ubi mmanụ, ubi gas, hydrology na nke m.
Post oge: Mee-06-2021