Molweni bafundi abathandekayo! Ukususela ekupapashweni kwenqaku lokuqala, sikhulile, abathengisi bethu abathandayo kunye nabaphuhlisi , baye benza umsebenzi omkhulu onzima, yaye iye yafika imini xa kukho into yokuxela nokubonisa!
Emva kokuba siphehlelele i-LoRaWaN yethu yokuqala, sakhawuleza sagqiba ukuba zeziphi iingxaki esifuna ukuzicombulula sisebenzisa amandla ayo. Enye yazo yayilulawulo lwengxelo yepetroli kwizikhululo zepetroli.
Ngokubanzi, sinezikhongozeli ezi-2 apho i-fuel igcinwa khona, kunye nekholamu ethi "Reed switch" evela kumenzi wasekhaya.
Sicombulula ingxaki ngokulinganisa inqanaba le-fuel kwimigqomo kunye nokurekhoda idatha kwinani lamalitha elichithwe kwikholomu.
Ifakwe kwizikhongozeli
Ngoku malunga noqhagamshelwano. Iingqondo zesithethi esikhoyo zine-RS-485 ebhodini. Sele ndidibene kwaye mhlawumbi andiyi kuphinda, umbhali wale post uchaze yonke into ngokumangalisayo phambi kwam!
Iiprothokholi zilayishwa kwisixhobo kwaye konke ukusetyenzwa kwenzeka ebhodini. Ipakethi enedatha eyomileyo iphaphazela kwinethiwekhi ye-LoRaWaN ukuze iqhutywe kwiseva. Ukuseta inkqubo yokufumana idatha kwikholamu kwakunzima, ngenxa yeengxaki ngengqiqo yekholomu, kodwa nge-FLS yonke into ilula.
Ngenxa yoko, yonke imizuzu eyi-10 sifumana ipakethi eneenkcukacha malunga nomthamo wamafutha kwizikhongozeli kunye namaqondo obushushu okwangoku. Kwimeko ye-refueling epheleleyo, ekugqityweni, iphakheji ifika kunye nedatha efanayo, kodwa yongezwa ngolwazi malunga nenani leemali ezizaliswe.
Lonke ulwazi olufunyenweyo luqokelelwa kumncedisi kwaye luboniswe kwifomu efanelekileyo kuthi.
Oku mhlawumbi konke, ndiya kuvuya ukuphendula yonke imibuzo kwizimvo okanye PM.
Kwezi zithuba zilandelayo, imisebenzi emitsha, uloyiso olutsha :)
umthombo: www.habr.com