El Wio Tracker L1 Pro iri kubuda seimwe yeanonyanya kunakidza uye akazara node kune avo vari kutsvaga mhinduro IoT nzvimbo uye yekutevera kuburikidza nemanetwork LoRa uye yakakurumbira protocol MeshtasticKana iwe uchifarira nyika ino yekuzvitonga, inochinjika michina yakatsaurirwa kubatanidza masensa uye yekutevera zvinhu pamusoro pemadaro marefu nekushomeka kwesimba rekushandisa, chinyorwa ichi chinokuudza zvese zvaunoda kuziva.
Iyo IoT modular mudziyo chikamu inoramba ichikura, kunyangwe musika uzere nesarudzo dzakaoma kugadzirisa kana kuda imwe ruzivo rwehunyanzvi. Apa ndipo pane Wio Tracker L1 Pro Inomira pachena nekuti yakagadzirirwa kutanga kushanda kana ichinge yabatidzwa, ichibvumira kunyange avo vasina ruzivo rwekare kuti vatore mukana wakazara weazvino matekinoroji munhaurirano dzenguva refu.
Chii chinonzi Wio Tracker L1 Pro uye chii chinoita kuti ive yakasiyana?
El Wio Tracker L1 Pro Iyo compact mudziyo inobatanidza LoRa tekinoroji nekureruka kwekubatanidzwa mu Grove ecosystem kubva kuSeed Studio uye simba re Meshtastic seyakavhurika sosi firmware, kurerutsa zvakanyanya kusikwa kwemesh network yekutevera uye yekutarisa. Chinhu chakanakisa ndechekuti inosvika yakaunganidzwa uye yakagadzirira kushandiswa., pamberi pedzimwe nzira dzakawanda dzinoda soldering, wiring, uye programming. Izvi zvinoita kuti zvive zvakanyanya kukwezva kune nyanzvi, vagadziri, uye vanofarira zvakafanana.
Mukati, inobatanidza iyo microcontroller STM32L071RC, 0-bit ARM Cortex-M32+ chip, uye transceiver SX1262, iyo inovimbisa kushandiswa kwesimba uye kuvimbika mukukurukurirana. Asi zvinowedzerawo kumusanganiswa a 2000 naRaama bhatiri, sikirini OLED uye mabhatani emuviri, achikubvumidza kuti udyidzane munharaunda pasina kuvimba nekombuta kana smartphone pamabasa ekutanga.
Huru tekinoroji maficha eWio Tracker L1 Pro
El moyo yeWio Tracker L1 Pro ndiyo microcontroller STM32L071RC, inozivikanwa nekushandisa kwayo kushoma kwesimba uye kugona kuchengetedza yakagadzikana isina waya kutaurirana kwenguva refu. Iyo SX1262, zvakadaro, inoshanda mu868 MHz (Europe) uye 915 MHz (USA) ISM mabhendi, inosvika kureba inosvika 15 km muminda yakashama, ichiiita imwe yeakasimba uye anoshanda akasiyana eIoT mhinduro.
Chimwe chezvinhu zvinonyanya kushamisa zveiyi Pro modhi ndeye 2000 naRaama bhatiri yakasanganiswa, iyo inopa pakati pegumi nemashanu nemazuva makumi maviri ekuzvimiririra mune yakajairwa yekutevera modhi (sekutumira data maminetsi mashanu ega ega), zvese pasina kunetsekana zvakanyanya nezve kuchaja, kunyangwe munzvimbo dzinoda.
El Meshtastic firmware Inouya isati yaiswa, zvichiita kuti zvive nyore kushandisa pasina chikonzero chekuvheneka software kana kugadzirisa ma parameter kubva pakutanga. Iyi yakavhurika sosi chikuva chakagadzirirwa kugadzira mesh network uko imwe neimwe node inotumira mameseji, ichiwedzera kusvika uye kuvimbika kweiyo system..
Nekuda kwekudyidzana kwenzvimbo, iyo Wio Tracker L1 Pro Iyo ine 1,3-inch monochrome OLED kuratidza uye mabhatani emuviri. Izvi zvinokutendera kuti ufambe pamamenu, tarisa mamiriro ebhatiri, LoRa chiratidzo chesimba, kana kuona data kubva kune yakabatana sensors uye yekunze GPS yakananga kubva kune iyo node pachayo.
Kuenderana kwayo ne Gadzira Inofambisa kubatanidzwa kweplug-uye-play sensors (tembiricha, humidity, kudzvanywa, kufamba, pakati pevamwe), pasina kudikanwa kwekutengesa kana kuomerwa zvigadziriso. Yakanakira kukurumidza prototyping uye minda deployments.
Kuenzanisa nemamwe maLoRa zvishandiso zveIoT
Musika weLoRa zvishandiso uye Meshtastic node iri kukura, asi iyo Wio Tracker L1 Pro inokwanisa kumira kunze kwayo kubatanidza nyore, kuzvitonga uye kugona kubatanidza Grove modules pasina kuoma.
Kuenzaniswa nedzimwe sarudzo dzakafanana, inopa:
- Yakakura huremu bhatiri zvichienzaniswa nemhando dzinoda zvinyorwa zvekunze kana mabhatiri madiki.
- Grove Kugarisana iyo inofambisa kuwedzera kwemabasa.
- OLED kuratidza uye mabhatani emuviri kune manejimendi emunharaunda nekutarisisa, pane kungovimba chete nezvikumbiro zvekunze.
- Dzimba dzakagadzirira kutumirwa, kusiyana nedzimwe nzira dzinounzwa sendiro chete kana kuti dzisina dziviriro.
Izvi zvinobatsira kuchengetedza nguva yekusimudzira, kuderedza zvikanganiso, uye kuve nechokwadi chekushanda nekukurumidza, zvisinei nedanho rehunyanzvi.
Sarudzo dzesimba uye kuchinjika kwekutumira
Imwe yemabhenefiti eWio Tracker L1 Pro iri mairi katatu magetsi: Kuchaja nekukurumidza kuburikidza ne USB Type-C, kupinza kwezuva, uye lithium bhatiri. Izvi zvinoita kuti ive yakakodzera kushandiswa kwenhare, kuisirwa kure, kana mapurojekiti uko tambo isingaite.
Tsigiro ye solar panels inofambisa kutumirwa kwakawedzerwa munzvimbo dzisina gidhi remagetsi, nepo mabhatiri akajairwa achibvumira kutsiva kana yapera kana kutadza.
Kuratidzira uye kuwedzera: OLED, E-Ink uye yekubatanidza
Iyo Wio Tracker L1 Pro inosanganisira a 1,3-inch OLED skrini ine 128 × 64 pixel resolution, yakagadzirirwa kuratidza ruzivo rwakakosha nenzira ine simba. Musiyano une touchscreen unowanikwawo. E-inki 2,13 inches yekuzvimiririra kukuru uye kuoneka kunze.
Kukura kwayo kwekuwedzera kwekuwedzera kunowanikwa kuburikidza neGrove port, PTH musoro uye solder pads, zvichibvumira kubatanidzwa kwema sensors matsva, kuwedzerwa kwemamodules ekutaurirana kana hardware debugging, chimwe chinhu chisingawanzo mu plug-and-play nodes.
Zvakakwana zvehunyanzvi zvinotsanangurwa
Iwo makuru zvirevo zveWio Tracker L1 Pro anosanganisira:
- Processor: Nordic nRF52840 (ARM Cortex-M4 ine FPU, kusvika ku64 MHz)
- Internal memory: 1 MB flash uye 256 kB RAM
- LoRa: Kubva paWio-SX1262, inotsigira 862-930 MHz
- MAKARALI USB 5.0 yakabatanidzwa
- Multi-constellation GPS (L76K: GPS, BeiDou, GLONASS, QZSS)
- OLED skrini: 1,3 inches, 128×64 resolution
- Zvokudya: USB Type-C 5V-1A / Solar 5V-1A / Li-Ion Bhatiri 3,7V-1A
- Certification: FCC, CE, RoHS
Aya maitiro anosimbisa yako yakakwirira dhigirii yekuchinjika, kuwedzera uye nyore kusanganisa mune tsika IoT network.
Zvishandiso uye zvinoshanda zvinoshandisa muIoT uye kupfuura
Kushandiswa kwe LoRa uye Meshtastic network inobvumira akawanda maapplication. The Wio Tracker L1 Pro inogona kushandiswa mu:
- Asset tracking mune logistics uye zvekufambisa, kunyangwe munzvimbo dziri kure dzisina nharembozha.
- Kutariswa kwezvakatipoteredza: Tembiricha, hunyoro, kudzvanywa uye emhando yemhepo sensors mumapaki echisikigo kana minda yezvirimwa.
- Emergency network: fambisa kutaurirana uye nzvimbo munzvimbo dzisina zvivakwa.
- Mugadziri uye mapurojekiti ekudzidzisa: kukurumidza prototyping ine kushoma kwehunyanzvi mari.
- Smart Cities: kutariswa kwezvivakwa zveveruzhinji, kutonga kwekudiridza, kuona kuvuza, pakati pezvimwe.
Nekuda kweMeshtastic's mesh architecture, imwe neimwe node inoita seinodzokorora, ichiwedzera kufukidzwa uye kuvimbika pasina kudiwa kwepakati gedhi.
Iyo LoRa revolution: kureba uye kushanda nesimba
LoRa (Yakareba Range) ndiyo hwaro hwemidziyo yakaita seiyi. Ichishandisa yakaderera-simba redhiyo frequency modulation, inoendesa mashoma e data pamusoro pemakiromita akati wandei, kunyangwe munzvimbo dzine zvipingamupinyi kana mashoma matura. Iyo Wio Tracker L1 Pro inokwidziridza iyi yekutenda kuSX1262, iyo inogona kushanda kusvika +22 dBm uye nekunzwa kwekugamuchira kwe -137 dBm, kuve nechokwadi kugamuchirwa mumamiriro ezvinhu asina kunaka.
Musanganiswa wako we zvine simba y yakaderera kudyiwa inoita kuti ive yakakodzera kumaruwa uye maindasitiri ekushandisa uye uko kuchengetedza bhatiri kwemavhiki kana mwedzi kwakakosha.
Kusimuka kweIoT uye basa replug-uye-kutamba zvishandiso
Musika wepasi rose we Internet yezvinhu iri kukura nekukurumidza, iine fungidziro inopfuura $1,5 trillion panosvika 2028. Mhinduro dzakadai se Wio Tracker L1 Pro fambisa iyi kuwedzera kuburikidza bvisa zvipingamupinyi zvekugadzirisaVanobvumira vanogadzira, makambani, uye vagadziri kuti vagadzire prototypes uye kuendesa anoshanda masisitimu asina epamberi emagetsi kana ruzivo rwekuronga.
Vagadziri vanoda Seed Studio Ivo vanotsigira akavhurika sosi mapuratifomu seMeshtastic, demokrasi kuwana kune yakatemerwa uye yakazvimirira network uye inosimudzira hunyanzvi mumapurojekiti makuru uye mhinduro dzemuno kana dzemunhu.
Dzimwe shanduro uye akasiyana eWio Tracker L1
Pamusoro peiyo Pro modhi, iyo Wio Tracker L1 yakatevedzana inosanganisira Lite, Standard, uye E-Ink akasiyana, ane akasiyana kuratidza, bhatiri, uye maficha edzimba. Pro Ndiyo yepamusoro uye yakasimba, ine casing, 2000 mAh bhatiri uye 1,3 ″ OLED skrini.
Misiyano mikuru ndeiyi:
- Lite uye Standard: Pasina kesi yekudzivirira kana bhatiri, ine 1,3 ″ OLED kuratidza.
- Pro: imba, 2000 mAh bhatiri uye OLED kuratidza.
- E-inki: Yakaderera-simba kuratidza uye yakawedzera kuoneka kwekunze.
Izvi zvakasiyana-siyana zvinokubvumira kuti usarudze modhi inonyatsokodzera imwe neimwe kesi uye nzvimbo yekuendesa.
Ndedzipi dzimwe sarudzo dziripo pamusika?
Nepo iyo Wio Tracker L1 Pro yakamira kunze, kune mamwe mabhodhi eArduino, Grove, uye LoRa-anoenderana, senge mamodheru ekutanga kana dzimwe nzira kubva kuSeed Studio yakavakirwa paARM Cortex-M0 + uye inotsigira Bluetooth, GPRS/LTE, nezvimwe. Nekudaro, ivo vanowanzoda yakawedzera kuungana uye kumisikidzwa, uye mabhatiri avo anowanzo kupa hushoma hupenyu hwebhatiri.
Kune avo vanoda kutanga pasina matambudziko, zvakakosha kuti usarudze pre-yakagadzirirwa Meshtastic networking michina, ine zvese zvinhu zvakavakwa mukati uye plug-uye-kutamba kugona.
Kubuda kwemidziyo yakadai se Wio Tracker L1 Pro iri kushandura mamiriro eIoT network uye nzvimbo iri kure. Kusanganiswa kwayo kuzvimiririra, nyore kushandisa, kuenderana ne modular sensors, uye yakagadzirira-ku-deploy hardware inomiririra kufambira mberi kwakakosha. Vese makambani uye vanhu vanogona kuyedza uye kugadzira yekutevera uye yekutarisa masisitimu zviri nyore, nekukurumidza, uye zvinokwanisika. Tsigiro yemapuratifomu akavhurika uye kukurumidza kubatanidzwa kweGrove sensors kunoita mutsauko, kufambisa hunyanzvi uye kubvumira vanhu vazhinji kuti vapinde mumapurojekiti eIoT chaiwo, pasina zvipingamupinyi zvehunyanzvi kana hombe yekutanga mari.