Puas yog LoRaWAN zoo dua WiFi?

Thaum nws los txog rau IoT kev sib txuas, kev xaiv ntawm LoRaWAN thiab WiFi tuaj yeem yog qhov tseem ceeb, nyob ntawm koj qhov kev siv tshwj xeeb. Ntawm no yog ib qho kev sib piv ntawm lawv li cas!

 LoRaWAN vs WiFi: Qhov txawv tseem ceeb

1. Ntau

   - LoRaWAN: Tsim los rau kev sib txuas lus ntev, LoRaWAN tuaj yeem npog qhov deb mus txog 15 km hauv cov chaw nyob deb nroog thiab 2-5 km hauv nroog.

   - WiFi: Feem ntau txwv rau thaj tsam ntawm 100-200 meters, WiFi yog qhov zoo dua rau kev sib txuas luv luv, cov ntaub ntawv-tus nqi sib txuas.

2. Kev siv hluav taws xob

   - LoRaWAN: Lub zog qis qis, zoo tagnrho rau cov khoom siv roj teeb uas muaj lub neej ntev (txog 10+ xyoo). Zoo meej rau cov chaw taws teeb sensors qhov twg lub hwj chim txwv.

   -WiFi: Kev siv hluav taws xob ntau dua, yuav tsum tau siv lub zog tas li lossis nquag rov them dua—tsim nyog rau ib puag ncig uas muaj hwj chim yooj yim.

3. Cov ntaub ntawv tus nqi

   - LoRaWAN: Cov ntaub ntawv qis, tab sis zoo meej rau kev xa cov pob ntawv me me ntawm cov ntaub ntawv sib cuam tshuam, xws li kev nyeem ntawv sensor.

   - WiFi: Cov ntaub ntawv siab, zoo tagnrho rau cov ntawv thov hauv lub sijhawm xws li kev tshaj tawm video thiab hloov ntaub ntawv loj.

4. Tus nqi xa tawm

   - LoRaWAN: Cov nqi tsim kho qis dua, tsawg lub rooj vag xav tau los npog thaj chaw loj.

   - WiFi: tus nqi siab dua, nrog ntau lub routers thiab nkag mus rau cov ntsiab lus xav tau rau kev pabcuam dav.

 Thaum twg siv LoRaWAN?

- Zoo tagnrho rau cov nroog ntse, kev ua liaj ua teb, thiab kev lag luam IoT qhov twg cov cuab yeej xav tau sib txuas lus ntev nrog lub zog tsawg.

 Thaum twg siv WiFi?

- Qhov zoo tshaj plaws rau cov ntawv thov xav tau kev siv internet ceev hauv cov cheeb tsam me, xws li tsev, chaw ua haujlwm, thiab tsev kawm ntawv.

Thaum ob qho tib si LoRaWAN thiab WiFi muaj lawv qhov zoo, LoRaWAN ua tau zoo nyob rau hauv ib puag ncig uas muaj kev sib txuas lus ntev, qis zog yog qhov tseem ceeb. WiFi, ntawm qhov tod tes, yog qhov mus-rau rau high-speed, high-cov ntaub ntawv-tus nqi sib txuas ntawm luv luv.

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