2023 Tshiab Kub-muag 433mhz Rf Wireless Chaw Taws Teeb Tswj

Kev Piav Qhia Luv:

1. 433mhz lossis 315mhz rf chaw taws teeb tswj nrog lossis tsis muaj receiver, teeb liab muaj zog thiab tuaj yeem tswj tau 20 ~ 30 meters ntev, 16 tus yuam sij tag nrho.

2. Cov nyees khawm yas tag nrho, tuaj yeem ua lub logo, cov ntawv sau rau ntawm cov nyees khawm, xim ntawm txhua lub nyees khawm thiab plhaub, thiab nws nyias heev thiab lub teeb yuag, qhov kev xaiv zoo tshaj plaws rau cov xim teeb thiab kiv cua, nrog rau lub tsev rau tsheb lossis qhov rooj tsis siv neeg.

Xa email rau peb

Cov Lus Qhia Txog Khoom

Cov Cim Npe Khoom

Kev taw qhia txog khoom kom ntxaws

1. Lub zaus siv ntau ntawm kev tswj chaw taws teeb xov tooj cua yog 433mHz lossis 315mHz, tseem hu ua 433 chaw taws teeb tswj thiab 315 chaw taws teeb tswj luv luv.

2. Lub chaw taws teeb tswj 433Mhz yog ib qho chaw taws teeb tswj uas siv ntau dua hauv peb lub neej txhua hnub. Txawm li cas los xij, nws txoj kev tsim kho yooj yim. Ib lub nti tuaj yeem ua tau raws li qhov xav tau ntawm ntau lub khawm. Nrog rau qhov deb kis tau ntev, kev tsim qauv yooj yim, siv dav hauv chav nres tsheb, qhov rooj zej zog, kev tswj hwm nkag thiab lwm yam kev tswj hwm wireless.

Daim ntawv thov khoom

Tus nqi pheej yig, zoo heev, kev ua tau zoo thiab tus nqi sib piv, yooj yim huab cua, zoo nkauj thiab xim ntev. Kev tswj chaw taws teeb siv tau cov roj teeb khawm lossis cov roj teeb qhuav.

Cov txiaj ntsig ntawm cov khoom

Lub band qhib ntawm Tuam Tshoj yog 315mHz, thaum lub teb chaws European thiab Asmeskas yog 433mHz. Yog li ntawd, cov khoom xa tawm mus rau cov teb chaws no yuav tsum siv 433mHz chaw taws teeb tswj. Muaj peb hom kev sau code uas feem ntau siv hauv kev tswj chaw taws teeb xov tooj cua, uas yog cov lej ruaj khov, kev kawm lej thiab dov lej. Kev kawm lej thiab dov lej yog cov khoom hloov kho dua tshiab ntawm cov lej ruaj khov. Kev tswj chaw taws teeb dov lej yog qhov ruaj ntseg tshaj plaws tam sim no.

Cov Lus Nug Feem Ntau

Q1. Koj puas yog lub Hoobkas lossis lub tuam txhab lag luam?

Peb yog cov chaw tsim khoom nrog ntau tshaj 27 xyoo kev paub uas nyob hauv nroog Shenzhen. Txais tos koj tuaj xyuas peb lub Hoobkas.

Q2. Lub sijhawm ua ntej ntev npaum li cas?

Rau 1 * 20GP li 25 hnub tom qab tau txais koj cov nyiaj tso cia, 1 * 40HQ 30 hnub.

Q3. Koj yuav txais txoj kev them nqi twg?

T/T (Hloov Nyiaj Hauv Tuam Txhab Nyiaj), Alibaba Kev Pov Hwm Qiv Nyiaj, Western Union, Paypal, thiab lwm yam.

Q4. Lub chaw taws teeb tswj infrared ua haujlwm li cas?

Kev tswj chaw taws teeb yog ib hom khoom siv tswj chaw taws teeb wireless, los ntawm cov txheej txheem digital coding niaj hnub, cov ntaub ntawv tseem ceeb coding, kis lub teeb nthwv dej los ntawm infrared diode, lub teeb nthwv dej los ntawm lub receiver ntawm infrared receiver kom tau txais lub teeb liab infrared mus rau hauv lub teeb liab hluav taws xob, rau hauv lub processor kom decode, demodulating cov lus qhia sib xws kom ua tiav kev tswj hwm lub thawv teeb tsa thiab lwm yam khoom siv kom ua tiav cov kev xav tau ua haujlwm.

Q5. Koj tuaj yeem ua dab tsi rau lub plhaub sab nraud ntawm lub chaw taws teeb tswj?

a. Nyem/tso tawm/nias tawm

b. Kev luam ntawv

c. Cov nplaum

d. Kev txhuam

e. Kev txhaj roj

Yav dhau los: Kev Cai Zoo Siab 433mhz 315mhz Rf Wireless Chaw Taws Teeb Tswj

Tom ntej no: Kev Siv Hluav Taws Xob Tsawg Kev Ntseeg Siab 433mhz Chaw Tswj Xyuas Chaw Taws Teeb