I-WHADDA WPSE345 CM2302-DHT22 Imojuli Yenzwa Yokushisa Nomswakama
Isingeniso
Kuzo zonke izakhamizi ze-European Union
Ulwazi olubalulekile lwezemvelo mayelana nalo mkhiqizo Lolu phawu ocingweni noma ephaketheni lubonisa ukuthi ukulahlwa kocingo ngemva komjikelezo wempilo yalo kungalimaza imvelo. Ungalahli iyunithi (noma amabhethri) njengodoti kamasipala ongahlungiwe; kufanele iyiswe enkampanini ekhethekile ukuze igaywe kabusha. Le divayisi kufanele ibuyiselwe kumsabalalisi wakho noma kusevisi yendawo yokugaya kabusha. Hlonipha imithetho yendawo yendawo. Uma ungabaza, thintana neziphathimandla zendawo yangakini zokulahlwa kukadoti. Siyabonga ngokukhetha i-Whadda! Sicela ufunde imanuwali kahle ngaphambi kokuletha le divayisi kusevisi. Uma idivayisi yonakele ekuhambeni, ungayifaki noma uyisebenzise futhi uxhumane nomthengisi wakho.
Imiyalo yokuphepha
Funda futhi uqonde leli bhukwana kanye nazo zonke izimpawu zokuphepha ngaphambi kokusebenzisa lolu lwazi. Okokusetshenziswa kwangaphakathi kuphela.
- Le divayisi ingasetshenziswa yizingane ezineminyaka engu-8 nangaphezulu, nabantu abanamandla anciphisiwe omzimba, wezinzwa noma engqondo noma abanolwazi olunzulu nolwazi uma benikezwe ukugadwa noma ukufundiswa okuphathelene nokusetshenziswa kwensiza ngendlela ephephile futhi baqonde izingozi ezihilelekile. Izingane ngeke zidlale ngedivayisi. Ukuhlanza nokunakekela abasebenzisi ngeke kwenziwe izingane ngaphandle kokugadwa.
Iziqondiso Ezijwayelekile
- Bheka Isevisi ye-Velleman® kanye Nesiqinisekiso Sekhwalithi emakhasini okugcina ale manuwali.
- Zonke izinguquko zedivayisi azivunyelwe ngenxa yezizathu zokuphepha. Ukulimala okudalwe ukuguqulwa komsebenzisi ocingweni akumbozwa iwaranti.
- Sebenzisa kuphela idivayisi ngezinjongo ezihlosiwe. Ukusebenzisa idivayisi ngendlela engagunyaziwe kuzovala iwaranti.
- Umonakalo odalwe ukunganakwa kwemihlahlandlela ethile kule manuwali akukhaviwe yiwaranti futhi umdayisi ngeke avume ukubophezeleka nganoma yiziphi izinkinga noma izinkinga ezilandelayo.
- I-Nor Velleman Group nv noma abathengisi bayo bangathweswa icala nganoma yimuphi umonakalo
(okungajwayelekile, okwenzeke ngengozi noma okungaqondile) – kwanoma yiluphi uhlobo (ezezimali, ngokomzimba…) oluvela ekuphathweni, ekusetshenzisweni noma ekuhlulekeni kwalo mkhiqizo. - Gcina leli bhukwana ukuze lisetshenziswe esikhathini esizayo.
Iyini i-Arduino®
I-Arduino® iyinkundla ye-prototyping enomthombo ovulekile esekelwe kuzingxenyekazi zekhompuyutha ezisebenziseka kalula nesofthiwe. Amabhodi e-Arduino® ayakwazi ukufunda okokufaka - inzwa yokukhanya, umunwe enkinobho noma umlayezo we-Twitter - futhi awuguqule ube okukhiphayo - ukwenza kusebenze injini, ukuvula i-LED, ukushicilela okuthile ku-inthanethi. Ungatshela ibhodi lakho ukuthi lenzeni ngokuthumela isethi yemiyalelo kusilawuli esincane ebhodini. Ukwenza kanjalo, usebenzisa ulimi lokuhlela lwe-Arduino (okusekelwe ku-Wiring) kanye ne-IDE yesofthiwe ye-Arduino® (ngokusekelwe Ekucubunguleni). Izihlangu ezengeziwe/amamojula/izingxenye ziyadingeka ukuze ufunde umlayezo we-twitter noma ushicilele ku-inthanethi. Bheka ku-www.arduino.cc ukuze uthole ulwazi olwengeziwe.
Umkhiqizo Uphelileview
Okujwayelekile
I-CM2302 iyinzwa eyinhlanganisela yokushisa nomswakama. Isebenzisa ubuchwepheshe bokutholwa kwemojula yedijithali ezinikele kanye nobuchwepheshe bokuzwa izinga lokushisa kanye nomswakama ukuze kuqinisekiswe ukwethembeka okuphezulu nokuzinza okuhle kakhulu kwesikhathi eside. Inzwa ihlanganisa inzwa emanzi ene-capacitive kanye nenzwa yokushisa ye-NTC enembayo ephezulu exhunywe kusilawuli esincane se-8-bit esisebenza kahle, esiqinisekisa ikhwalithi enhle kakhulu yomkhiqizo, ukusabela okusheshayo, ikhono lokulwa nokuphazamiseka kanye nokusebenza kahle kwezindleko. Inzwa ngayinye ilinganiswa egumbini lokulinganisa ukuswakama elinembe kakhulu. Uma kuqhathaniswa ne-DHT11, le nzwa inembe kakhudlwana, inembe kakhudlwana futhi isebenza ebangeni elikhulu lokushisa/umswakama, kodwa inkulu futhi ibiza kakhulu.
Izinhlelo zokusebenza
I-HVAC, okokwehlisa umswakama, okokusebenza kokuhlola nokuhlola, imikhiqizo yabathengi, izimoto, ukulawula okuzenzakalelayo, abaloga bedatha, izinto zikagesi zasendlini, izilawuli zomswakama, iziteshi zesimo sezulu, nezinye izilawuli zokutholwa komswakama.
Imininingwane
- ukunemba okujwayelekile kwe-RH: +/- 2 % RH
- uhla lokusebenza RH: 0 kuya 99.9 % RH
- isikhathi sokuphendula somswakama: 5 sec
- izinga lokushisa elijwayelekile lokunemba: +/- 0.5 °C
- izinga lokushisa lebanga lokusebenza: -40 kuya ku-80 °C
- isikhombimsebenzisi: intambo engu-1
- ukuphakela voltage: 3.3-5.5 VDC
- ukuhlinzeka kwamanje: ubuningi 1.5 mA
Izici
- ukusetshenziswa kwamandla okuphansi kakhulu
- ibanga elide lokudlulisela
- okukhiphayo okujwayelekile kwebhasi elilodwa ledijithali
- ukuzinza okuhle kakhulu kwesikhathi eside
- Inani eliphakeme kakhulu lama-NTC
Ukuxhumana
- I-WPB100/Arduino® UNO
- I-WPSE345 5 V
- I-VCC GND
- GND pin 2 (noma omunye)DAT
Hlola Example
- Landa i-VMA345_tutorial.zip kanye ne-DHT_Library.zip kweyethu websayithi futhi uvule i-VMA345_tutorial.zip ibe umdwebo we-INO.
- Vula i-Arduino IDE bese ulayisha ifayela le-VMA345_tutorial.ino.
Engeza i-DHT_library ku-IDE.- Manje, hlanganisa futhi ulayishe umdwebo.
- Vula i-serial monitor.
- Lokhu kungaba umphumela.
- Qiniseka ukuthi izinga le-baud elikhethiwe liyafana nelisetshenziswe kumdwebo!
Sample Sketch
- Isetshenziswa kanjani inzwa ye-DHT-22 nge-Arduino Uno
- Inzwa yokushisa neyomswakama
- Ulwazi olwengeziwe: http://www.ardumotive.com/indlela yokusebenzisa-dht-22-inzwa-zu.html Dev: UMichael Vasilakis // Usuku: 1/7/2015 // www.ardumotive.com */
- int chk = DHT.read22(DHT22_PIN);
- Funda idatha bese uyigcina ezintweni eziguquguqukayo ezithi hum ne-tem hum = DHT.humidity; temp= DHT.temperature;
- Phrinta amanani okushisa kanye nomswakamo ukuze uhlole i-serial.print(“Ukuswakama: “);
- I-serial.print(hum);
- I-serial.print(” %, Temp: “);
- I-serial.print(temp);
- I-serial.rintln(”Celsius”);
- dlay(1000); //Libazisa isekhondi elingu-1.
Ukuguqulwa namaphutha okubhala kugodliwe – © Velleman Group NV. WPSE345_v01 Velleman Group nv, Legen Heirweg 33 – 9890 Gavere.
Amadokhumenti / Izinsiza
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I-WHADDA WPSE345 CM2302-DHT22 Imojuli Yenzwa Yokushisa Nomswakama [pdf] Imaniwali yosebenzisayo I-WPSE345 CM2302-DHT22 Imojuli Yenzwa Yokushisa Nomswakama, WPSE345, CM2302-DHT22 Imojula Yenzwa Yokushisa Nomswakama, Imojula Yenzwa Yokushisa Nomswakama, Imojula Yenzwa Yomswakama, Imojula Yenzwa, Imojula |
