Ibipimo ESP-NOW ku mirima itagira amashanyarazi canke wifi
Mu murima nta mashanyarazi, nta wifi. Satelite ya ESP-NOW ntikeneye na kimwe muri ivyo: ikoresha bateri canke panneau solaire, maze irungika ibipimo vyayo kuri gateway iri kuri internet.
Satelite ya ESP-NOW ni iki vy’ukuri
Satelite ni igikoresho gito co kupima, cubatswe ku muryango wa ESP32, ushira aho igiterwa kiri. Ntigifise amakuru yo kwinjira kuri wifi kandi ntigifise ivyiyandikisho vyaco. Girakanguka, gisoma ibipimo vyose bihujwe na co, gishira ivyo biharuro mu gapaki ka bayite mirongo mikeyi maze gigasakaza biciye kuri ESP-NOW, uburyo bwa radiyo buri ku bikoresho bimwe bya 2,4 GHz nka wifi mugabo busimba uburyo bwose bwo kwinjira mu rusobe.
Ni co gituma satelite ishobora kumara igihe kirekire kuri bateri canke ku kabaho gato k’izuba: radiyo irakora imilisegonda mikeyi gusa. Kandi kubera ko ntiyinjira mu rusobe na rimwe, nta kintu co kugena mu murima. Uracana maze igatangura kurungika. Gereranya ivyo no kuhuza igipimo na wifi yawe, ivyo buri gikoresho ca wifi gitegerezwa guca mbere.
Ingene ipimo rishika kuri dashboard yawe
Intambwe zine, kandi imwe gusa muri zo ikeneye urusobe.
Satelite irapima
Gisoma probe zaco maze gisurura agapaki kamwe, hamwe n’umuyoboro utandukanye kuri buri gipimo.
Irasakaza
Nta pairing, kandi nta kwemeza co kurindira. Nimba ata kintu kiriko kirumviriza, agapaki karazimangana gusa, maze akandi kagakurikira igihe gikurikira co kurungika.
Gateway irayifata
Gateway ya ESP-NOW ni igikoresho kimwe gusa mu bikoresho vyawe gifise wifi. Ikoranya amapaki ya buri satelite iri mu ntera maze ikayarungika kuri konte yawe ya FairGrow.
FairGrow ikora ibisigaye
Ikarita, igishushanyo, akahise, amenyesha na uburyo bwikora vyose binyura mu nzira imwe nk’ipimo rya Zigbee. Satelite ni igikoresho kuri dashboard yawe nk’ibindi vyose.
Ikintu kimwe ni vyiza kumenya ku bijanye n’umuyoboro
Satelite ishika gusa kuri gateway iriko irumviriza ku muyoboro umwe wa radiyo. Gateway ifata umuyoboro wa access point ya wifi yinjiyemwo, ku bw’ivyo nimba access point yawe yimukiye ku muyoboro satelite zitakoresha, ivyapimwe birahagarara kwinjira mu gihe ibikoresho vyompi bisa n’ibimeze neza. FairGrow irabigenzura mu kibanza cawe kandi ikabikubwira kuri ikarita y’igikoresho, ivuga umuyoboro yasanze n’umuyoboro yitezemwo.
Ico satelite ipima ubu
Ikimwe cose muri ibi turagiyubaka kandi turacishiramwo firmware twebwe nyene, kuri silikoni isanzwe ya ESP32 ushobora kuronka ahantu hose.
Satelite y’ubutaka
Ubutose bw’ubutaka n’ubushuhe bw’ubutaka, hamwe n’amakuple abiri canke atatu ya probe kuri satelite imwe, kugira ushobore gusoma ubwimbike butandukanye canke ibibanza bitandukanye uhereye ku gikoresho kimwe. Raba kandi ni kangahe igipimo c’ubutose bw’ubutaka cokwipima.
Umuco n’ubutaka
Igipimo c’umuco iruhande rwa probe y’ubutaka, kugira ubone umuco n’ubutose ahantu hamwe. Verisiyo imwe ifise ecran ntoyi yerekana ipimo rya ubu kuri satelite nyene, kugira ubibone igihe uhagaze iruhande ryayo.
Ugutota kw’amababi
Urubaho rutota ruvuga ugutota kw’amababi nk’ubwoko bwaco bw’ipimo, rufise ibara ryaco mu gishushanyo n’ikibanza caco mu buryo bwikora. Igipimo gifise kandi inyishu ya comparateur: akanya nyene amababi atose, satelite irungika ubwo nyene aho gusubira kurindira igihe gikurikira. Ako kanya ni co nyene akarorero k’indwara gakeneye, ni co gituma ni ngombwa ku kurinda ibiterwa.
Pompe na vanne
Satelite itapima gusa mugabo inacana: pompe canke vanne itarenga 12 V, kandi ivuga inyuma ingene iri, kugira ubone mu gishushanyo igihe nyene yakoreye n’igihe ingana iki.
Gateway ya ESP-NOW
Igikoresho gikoranya vyose kandi kiganira n’urubuga biciye kuri wifi. Kirapima na co nyene, ku bw’ivyo gateway ni datalogger kandi ntiri ikibanza co kurungika gusa.
Ibipimo bishasha biguma biza
Turabandanya gukora ku bipimo bishasha. Rimwe kubera ko umurimyi akeneye ikintu kitari bwabe, rimwe kubera ko akarorero k’indwara gasaba ipimo ata muntu arifata. Nimba ico ukeneye kitari kuri uru rutonde, tubwire: akenshi ni uko vyatanguye.
Ibipimo vy’industrie ata giciro c’industrie
Kubera ko satelite ya ESP-NOW idakeneye urusobe canke ivyiyandikisho vyayo bwite, ibikoresho bisigara byoroshe. Ni co gituma dushobora kubishushanya no kubyubaka twebwe nyene, mu boîtier ya IP65 ifise ibice vy’industrie, aho kugura igicuruzwa cugaye c’uwundi muntu.
Twubaka mu mirwi mitoyi, mu kibanza twebwe nyene dugenzura. Ni co kandi gituma icemezo kishoboka kuri uru rugero: icemezo CE kiteganijwe hagati ya 2027. Kandi ni co gituma igiciro c’ugukora kiguma hasi, ku buryo uronka igipimo c’industrie ata giciro gisanzwe kijana na co.
Kalibrasiyo ibera ku rubuga, ntiba kuri satelite
Ipimo ritaraboneza ry’ubutaka canke ry’ugutota ni inomero iva ku kwinjira analogique, kandi ikibonwa nk’ikumye n’ikibonwa nk’igitose biratandukana kuri buri probe, kuri buri butaka no kuri buri satelite. Ni co gituma satelite irungika agaciro gatarabonejwe maze FairGrow ikora ihindurwa.
Ushiraho utudome tubiri: ico igipimo gisoma igihe cumye n’ico gisoma igihe gitose. Kuva ubwo seriveri ibara ijanisha, kandi nimba uhindura kalibrasiyo inyuma, ibikorwa ku kahise kawe kose atari ku bipimo bishasha gusa. Hari offset ntoyi itandukanye ku gipimo kiri hejuru gatoya canke hasi gatoya, kugira ushobore kuyihindura utakoze ku tudome tubiri.
Kuvugurura datalogger iri mu murima
Firmware iraca mu kirere, hamwe n’umupaka umwe twipfuza kuvuga aho kuwuhisha.
Ingene bikora
- Gateway irungika itegeko ryo kuvugurura hamwe na URL.
- Satelite ifata ifayili ivuye kuri HTTP ubwiko igashira mu gice caco c’ipurogaramu kitakoreshwa.
- Nta SD card, nta sisitemu y’amafayili, nta mugozi, nta kugenda mu murima.
- Ukuvugurura kuva mu ruziga nyamukuru, ntibive na rimwe mu callback ya radiyo, kandi uko kunanirwa kwose gutuma datalogger isubira gutangura n’ifirmware itahindutse.
Umupaka umwe tuvuga icese
- Satelite ntifise inzira yo kwemeza ubwayo, ku bw’ivyo bitandukanye na gateway, nta gihe ntarengwa gisubiza ifayili yononekaye ubwaco.
- Ni co gituma buri build ya satelite igeragezwa ku bikoresho nyakuri imbere y’uko ishika mu bubiko.
Ibigiye kuza
Turabivuga ngaha kugira ushobore kubiplanifika, kandi turashira itariki gusa aho twemeye kubifatirwako.
PAR
Igipimo c’imirasire ikoreshwa mu gukora ifotosintezi, ni ukuvuga igice c’umuco igiterwa gikoresha vy’ukuri. Ni igipimo gitandukanye ku bushake n’isatelite y’umuco, kubera ko lux na PAR ni ibipimo bitandukanye kandi birondoranywa ukwayo mu bijanye n’amakori no mu bijanye n’ivyemezo.
Ugutota kw’amababi biciye kuri infrarouge
Turiko turategura igipimo c’ugutota kw’amababi cubatswe kuri thermometre ya infrarouge MLX90614. Aho kugira urubaho rutegerezwa gutota rwo nyene, gisoma ubushuhe bw’ibabi maze gikagereranya n’ubushuhe bw’ikirere, kuko ariho ivyuya biboneka imbere y’ibindi. Icemezo CE c’ico gipimo kiteganijwe hagati ya 2027.
LoRaWAN ku ntera ndende
ESP-NOW ishika kure mu kirere kiriho, mugabo ntishika hose. Ku ntera itashika, datalogger za LoRaWAN ziri mu mugambi wacu w’imbere, hamwe no gushigikira ibipimo bimaze gukoresha ubwo buryo. LoRaWAN ni ingingo ngenderwako ifunguruye ku murongo wa 868 MHz, ku bw’ivyo n’aho nyene ntutegerezwa kugura iwacu.
Zigbee canke ESP-NOW
Abarimyi benshi bakoresha vyompi, kandi vyose bikagera kuri dashboard imwe.
Hitamwo Zigbee igihe
- Igipimo kiri hafi y’inzu yawe, inzu y’ibimera canke gateway.
- Ushaka kugura ibikoresho bisanzwe biboneka mu maduka, raba ibipimo bisanzwe ata gufungwa ku muguzi umwe.
- Urusobe rwa mesh rw’ibikoresho biri hagati rushobora kuguma rukomeza ikimenyetso.
- Ushaka gukoresha umuyobozi wawe bwite.
Hitamwo ESP-NOW igihe
- Nta mashanyarazi kandi nta access point.
- Umurima uri hanze y’urusobe rwa Zigbee.
- Ushaka kucana pompe mu murima.
- Ushaka kode y’ibanze y’igikoresho ukoresha.
Kode y’ibanze y’ibipimo vya ESP-NOW irimwo
Turashora imari muri firmware nziza kuruta buri ndwi, kandi kode y’ibanze y’ibipimo vyacu vya ESP-NOW uyironka hamwe na yo, ata giciro kongerewe. Nta gufungwa: ibipimo vyawe ni ibisanzwe kandi amakuru yawe aguma ayawe. Atari ifayili ya binaire ifise etikete hejuru, ahubwo igishushanyo nyene, ku ruhusha rwa MIT, kugira ushobore gusoma ivyo igipimo cawe gikora imbere y’uko ucizigira mu ngingo.
Ibibazo tubazwa
Satelite ya ESP-NOW ni iki?
Igikoresho gito co kupima cishoboye ubwaco, gikoresha bateri canke izuba, ntigikeneye wifi canke SIM card, kandi gisakaza ivyo gipimye kuri gateway ya FairGrow na yo ikabirungika kuri dashboard yawe.
Nkeneye wifi mu murima wanje?
Oya. Gateway yonyene ikeneye wifi. Satelite ntizinjira mu rusobe na rimwe, ni co gituma kandi nta kintu co kugena kuri zo mu murima.
Ishika kure gute?
Kure kuruta Zigbee ahantu hatakinze, kandi satelite zishobora kurungikirana, ku bw’ivyo nyinshi zifatanije zishika ku kibanza kinini kuruta. Inkuta, ibiterwa vyinshi n’ibyuma vyose birigabanya intera, ku bw’ivyo fata inomero iyo ari yo yose usoma ahantu hose nk’intango maze upime ingene ibintu bimeze iwawe. Baza biciye kuri ubufasha nimba ushaka gufashwa gutegura ingene ushira ibikoresho.
Kubera iki ivyapimwe vyanje ntibinjira?
Imvo ikunze kuba ni umuyoboro utahuye hagati ya gateway n’isatelite. Raba ikarita y’igikoresho: ivuga umuyoboro yasanze n’umuyoboro yitezemwo, kandi ubusanzwe ivyo ni inkuru yose.
Nshobora gukoresha ibipimo vyanje bwite?
Ego, mu kigero satelite ishobora, kandi uronka kode y’ibanze y’ibipimo vya ESP-NOW ku bw’ivyo urashobora kubona aho woyongera. Umuyoboro satelite itamenya winjira nk’ipimo risanzwe aho gutabwa, ku bw’ivyo amakuru agumana nawe mu gihe akarango agakurikira.
Satelite ipima ugutota kw’amababi?
Ego, nk’ubwoko bwaco bw’ipimo kuva ku gipimo c’ugutota kw’amababi, kandi urashobora kuhamanika imenyesha canke uburyo bwikora. Verisiyo ya infrarouge yubatswe kuri MLX90614 iriko irategurwa, kandi icemezo kiteganijwe hagati ya 2027.
Nshobora kuvugurura satelite jewe nyene?
Mu kirere, ego. Gateway irungika itegeko maze datalogger ifata ifayili ubwayo, ku bw’ivyo igipimo kiri mu murima ntikeneye umugozi na rimwe.
Kupima aho ata mashanyarazi ahari
Tubwire ingene umurima umeze n’ico ushaka kumenya kuri wo. Tuzovuga ibikoresho bibereye n’ibitabereye.