@AirQ - Antysmog Dongosolo

Kuyeza kwa nthawi yeniyeni ndi kuthekera kophedwa

iSys - Njira Zanzeru

Zamgululi za Smart City

1. Chiyambi.

@AirQ ndi njira yolumikizira kuwongolera mpweya komanso njira yotsutsa utsi. Imagwira munthawi yeniyeni (miyezo iliyonse ~ 30sec) ndipo imapereka muyeso wopitilira muyeso wa mpweya maola 24 patsiku. Ndi gawo la Smart City "@City" dongosolo kuchokera ku iSys - Intelligent Systems.

Dongosolo la @AirQ limalola kuwunika kodziyimira pawokha pazoyipa (PM2.5 / PM10 tinthu). Zimapereka kuthekera kugwira olakwira "pochita" ndikuwapha (kupereka chindapusa ndi magulu olowererapo, mwachitsanzo. apolisi a Municipal, apolisi, ozimitsa moto).

Njirayi imayesa zoipitsa (m'mipukutu yambiri ndi zoyezera) chifukwa zimawonetsa zotsatira zenizeni pafupi ndi pomwe pachimake pa zoipitsa. Kuwononga malo kumakhala kwakomweko ndipo kumatha kupitilira muyeso wa kachipangizo kamodzi kamene kamakhala ndi mpweya nthawi mazana.

Zambiri zimasonkhanitsidwa kuchokera kumasensa ogawika amtundu wonse wamlengalenga ndi ma particles olimba 2.5um, 10um.

Zida za @AirQ zitha kukhala:

• zoyimilira (mains powered) - pamasensa ambiri

• zoyimilira - zoyimitsidwa kwakanthawi (zoyendetsedwa ndi batri) - pamasensa angapo

• mafoni - oyikika pamagalimoto (oyendetsa batire) - pamasensa ochepa kwambiri

• mafoni - oikidwa pa drones

Zipangizazi zimayikidwa m'dera la katundu waboma (mwachitsanzo. nyali za mumsewu) kapena ndi chilolezo cha nzika zawo.

Pankhani yogawana pagulu zamiyeso, imakhalanso gawo lamaphunziro a nzika komanso "anti-utsi", pro-health komanso kupewa zachilengedwe.

Dongosolo la @Air ndilochepera "wotsutsa" komanso yothandiza kwambiri kuposa ma drones omwe:

• zimauluka m'malo apadera

• ali ndi makamera a Full HD ndipo kugwiritsa ntchito kwawo kumatha kuchitidwa ngati mapulogalamu aukazitape komanso voyeurism

• itha kuonedwa ngati kuphwanya chinsinsi komanso GDPR.

• Amakhala pachiwopsezo cha ngozi, atha kuwononga katundu ndi thanzi

• imafunikira wowonjezera wowonjezera ndikukhala ndi zochepa zochepa

• Amagwira ntchito kwakanthawi kochepa masana, max 1..2 maola a batri (samauluka mumdima - nthawi yozizira nthawi zambiri amayaka mu ng'anjo)

• amadalira kwambiri nyengo

Eni ziwembu atha kutsimikizira moyenera ufulu wawo wokhudza ma drones omwe amayenda mozungulira nyumba.

Pankhani yangozi komanso madandaulo, pamakhalanso zolipira pamilandu, kuwonongeka, kulipidwa ndi kukonza.

Dongosolo la @AirQ limatha kugwira ntchito zowongolera pamodzi ndikuyenda pawokha kwa kuyatsa kwamisewu, kuyatsa kwamizinda, ndi zina zambiri. (Anzeru kuunika System "@KamemeTvKenya" ).

 Zambiri zimatumizidwa ku seva ya @City system - ku mini-cloud, yoperekedwa kuderalo kapena kudera.

Mtundu waukulu wolumikizirana ndi GSM kufalitsa (Kapenanso WiFi kapena LoRaWAN pagulu lotseguka)

Njirayi imalola kuwonera pompopompo pamapu, ma bar chart komanso kutumiza mwachindunji ma alamu kumagulu olowererapo.

2. Zinthu Zazikulu za @AirQ System.

Zinthu zazikulu za dongosolo la @AirQ:

• kuthekera kwa mafoni (okwera magalimoto kapena ma drones) kapena ntchito yokhazikika

• kuyeza kwa malo kwa PM 2.5 ndi 10um tinthu tating'onoting'ono tomwe timapanga ma laser sensor (njira A) ndikuzungulirazungulira kwa mpweya.

• muyeso wamba: mpweya wabwino, kuthamanga, kutentha, kusokonekera kwa mpweya (njira B)

• kutha kuyeza pakadutsa kuyambira 30s mpaka maola angapo - munthawi yeniyeni maola 24 patsiku

Kutumiza kwapadera kwa waya 2 opanda zingwe: 2G, 3G, LTE, SMS, USSD (kwa aliyense wothandizira), LTE CAT M1 * (Orange), NB-IoT ** (T-Mobile) - imafuna SIM khadi kapena MIM ya omwe asankhidwa ndi malipiro olembetsa pakufalitsa deta kapena misonkho ya telemetry.

• njira ina yopanda zingwe ya WiFi, RF (LoraWAN) - palibe zolipiritsa zina zofunika

• muyeso wanthawi yeniyeni (kutalika ndi kutalika, kutalika, liwiro, mayendedwe)

• kudziyimira pawokha pamapu ndi zotsatira zamiyeso yapano

• kudziyimira pawokha ndikuyang'anira zida zoyezera (motsutsana ndi kuba ndi kuwonongeka - alamu)

• kuyang'anira kwakutali komanso kwanzeru kuyatsa (kuyatsa / kutseka) ndi kuyatsa nyali za LED (njira C)

*, ** - zimatengera kupezeka kwa ntchito ya opareta m'malo omwe alipo

3. @AirQ Chipangizo ntchito.

Chipangizocho chimayeza kuchuluka kwa tinthu tating'onoting'ono 2.5um / 10um ndikukakamizidwa kutulutsa mpweya (njira A).

Chipangizocho chimagwira ntchito maola 24 patsiku, ndipo nthawi yaying'ono yoyezera ndi kufalikira ndi pafupifupi masekondi 30.

Kuyeza kwamiyeso yambiri yakuwononga mpweya kumakhala kwanzeru, chifukwa kuipitsa mpweya ndikomwe kuli komweko ndipo komwe kumayambira kumatha kukhala ndi kuipitsa kwakanthawi kochulukirapo kuposa kuchuluka kwapakati komwe kumayesedwa m'malo ena. Zimatengera zinthu zambiri monga nyengo, kuwongolera mphepo ndi mphamvu, kuthamanga, kutalika kwa mtambo, chinyezi, mpweya, kutentha, mtunda, nkhalango, etc.

Mwachitsanzo, mamitala 50-100 kuchokera komwe kunachokera utsi, muyeso wake ungawonetse kupitilira kakhumi (komwe kukuwonetsedwa pamapu pamwambapa ndi miyezo yeniyeni yotengedwa mgalimoto).

Chipangizocho chimatha kuyeza kuthamanga, kutentha, chinyezi, mpweya wabwino - magasi oyipa (njira B). Izi zimakuthandizani kuti muzindikire zovuta zanyengo (kusintha kwakanthawi kwa kutentha, kuthamanga, chinyezi), moto komanso kuyesa kusokoneza chida (kuzizira, kusefukira kwamadzi, kuba, ndi zina zambiri. ).

Kuyeza kumatenga pafupifupi masekondi 10, chifukwa chokhudza masensa am'manja, zimapereka mtengo wapakati wa mtunda woyenda panthawiyi (mwachitsanzo. liwiro la 50km / h - pafupifupi 140m)

Kutumiza zambiri kumasekondi khumi ndi awiri ndikutetezanso kwa alamu ngati:

• Kuyesera kusokoneza

• kuwononga

• chiwonongeko

• kusintha kwa malo

• etc.

Izi zimalola kuti gulu lolowererapo litumizidwe kumalo a chochitikacho ndi kugwira wolakwayo "pochita".

Chipangizocho chitha kukhala ndi zida zowongolera kuyatsa kwa nyali za LED (Njira C). Ndikotheka kuzimitsa magetsi oyatsa magetsi, kapena kuyatsa / kuthimitsa nyali za LED popanda kusokoneza magawo oyatsa nyali. Chifukwa cha 3 dimmers, wowongolera amathanso kuwongolera kuyatsa kokongoletsa, kuyatsa kwakanthawi (posintha mtundu wa RGB). Itha kugwiritsidwanso ntchito kuyang'anira kutentha koyera (kuyatsa).

Izi zimakuthandizani kuti muziwongolera mtunda, kuwunikira mumsewu kapena zida zamagetsi zilizonse.

4. Kulankhulana.

Kutumiza kwa kuchuluka kwamiyeso kumachitika kudzera munjira imodzi yolumikizirana *:

• GSM (2G..4G, USSD, SMS, LTEM1 (CATM1), NB-IoT) - imafuna ndalama zolipiritsa za olembetsa komanso kufotokozera ntchito yomwe yasankhidwa. Zolemba malire pamtunda wamakilomita ochepa kuchokera ku BTSa GSM poyera.

• WiFi 2.4GHz b / g / n - imafuna kulumikizana ndi netiweki ya WiFi yokhala ndi intaneti. Ilibe GPS ndipo ilibe geolocation yokhayokha (zosintha zokha ndizoyimilira). Itha kugwiritsidwanso ntchito ngati zida zothandizira poyesa kuipitsa pamalopo. Zolemba malire osiyanasiyana mpaka pafupifupi. 100m kupita ku WiFi Router panja.

• Communication (868MHz / EU ndi 902..915MHz / Zina) - kulumikizana kwakanthawi pawailesi pagulu la anthu. Chifukwa cha mawonekedwe otseguka komanso omasuka a pafupipafupi, pamakhala chiopsezo chosokonezedwa ndikupanikizika kwa chipangizocho ndi zida zina. Zimafunikira kukhazikitsidwa kwa chipata chimodzi cha LoRaWAN / Internet - kuwonetsetsa kuti dera lonse likupezeka (mwachitsanzo. pa chimneys mkulu kapena GSM masts). Zolemba malire pafupifupi 10-15km pamalo otseguka.

* - kutengera mtundu wa woyang'anira wa @AirQ wosankhidwa

5. Nsanja yodzipereka (mtambo).

The nsanja is ndi odzipereka "mini-mtambo" dongosolo la makasitomala amtundu wa B2B. Pulatifomu sigawana nawo pakati pa ogwiritsa ntchito ena ndipo kasitomala m'modzi yekha amatha kukhala ndi seva yakuthupi kapena yeniyeni (VPS kapena ma seva odzipereka). Makasitomala amatha kusankha imodzi mwamalo opangira ma data angapo ku Europe kapena padziko lapansi ndi mapulani angapo amisonkho - okhudzana ndi zida za hardware komanso magwiridwe antchito odzipereka.

5.1. Cloud Server.

Pulogalamuyi imagwiritsidwa ntchito pa seva za VPS zomwe zikuyenda pa Linux (Virtual Private Server) kapena seva yodzipereka patsamba la intaneti, kutengera magwiridwe antchito a seva (omwe pano amatchedwa seva). Magwiridwe ake amafunika kutengera izi:

• kupezeka kwachinsinsi / pagulu

• chiwerengero cha zida

• pafupipafupi zosintha mawonekedwe azida

• mlingo wotsitsimula

Pali mitundu ingapo yama seva (pafupifupi / odzipereka a VPS) kutengera:

• Mitengo

• Mtundu wa seva: pafupifupi kapena wodzipereka

• malo opangira deta

• nambala yeniyeni / yathupi yama processor (1-8 / 8..32)

• kuchuluka kwakuthupi kwa RAM (1-32GB / 32-512GB)

• Kukula kwa SSD (20GB-1TB / 100TB-400TB)

Pulatifomu ya IoT @City imaperekedwa kwa wolandira m'modzi (yemwe pambuyo pake amatchedwa kasitomala):

• oyang'anira maboma, maofesi, ma municipalities, poviats

• B2B (mabungwe azamalonda)

Chifukwa seva sigawana nawo pakati pa makasitomala, izi zimathandizira kupeza, chitetezo, ndi magwiridwe antchito. Pachifukwa ichi, kasitomala m'modzi yekha ndi amene amakhala ndi chitetezo chokhazikika, kukhazikika, magwiridwe antchito, kulowetsa deta, ndi zina zambiri.

Pankhani ya kusakwanira kwa ntchito, kasitomala amatha kugula mapulani apamwamba (VPS kapena seva yodzipereka), yoyenera kwambiri pakuchita ndi magwiridwe antchito.

Nthawi zapadera, kulumikizana kwamtambo ndi mtambo kumatha kukhazikitsidwa kuti ikwaniritse ndikukhazikitsa zidziwitso kumadera akulu m'malo mwamtambo wa makasitomala ambiri.

6. Kuwonera pa intaneti pamapu.

Zotsatira zitha kuwonetsedwa pamapu pamodzi ndi masensa geolocation ndi magawo ena, mwachitsanzo. nthawi yoyezera (castomization). Amatsitsimulidwa mphindi imodzi iliyonse

Chitsanzo chapamwambachi chikuwonetsa zotsatira za miyezo:

• Tinthu PM2.5 (nambala yoyamba)

• liwiro lagalimoto (nambala yachiwiri)

• tsiku ndi nthawi yoyezera

Miyeso iwiri yoyambayo ili ndi utoto kutengera mtengo.

7. Kuwonetseratu zotsatira patebulo.

Zotsatirazo zitha kuwonetsedwa m'matawuni osinthidwa (kusaka, kusanja, kuchepetsa zotsatira). Magome amakhalanso ndi zithunzi zosinthidwa mwapadera (Mutu). Ndikotheka kuwonetsa tebulo lokhala ndi chidziwitso chamakono pazida zonse za @AirQ kapena matebulo osungira zakale pazida imodzi.

8. Machati.

Ma graph a bar akuwonetsedwa osankhidwa ndi "yokhazikika" mipiringidzo mpaka pamtengo wokwera, kuyambira pamwamba mpaka kutsikitsitsa.

Zimathandiza pakuwunika mwachangu zotsatira zoyipa ndikuchitapo kanthu mwachangu (kutumiza komiti komwe kudachitika zochitikazo kuti akawone zomwe zikubowolera / malo amoto, ndi zina zambiri, ndipo mwina kuwalipiritsa).

Kuyika mbewa pamwamba pa bala kumawonetsa zina zowonjezera za chipangizocho (miyeso ina ndi zambiri zamalo)

9. Zolemba Zakale.

Ndikotheka kuwonetsa ma chart am'mbuyomu kwakanthawi kanthawi ka parameter yosankhidwa (mwachitsanzo. Zolimba za PM2.5, kutentha, chinyezi, ndi zina zambiri. ) pachida chilichonse.

9.1. Tchati cha Bar: (imangowonetsa zomwe zilipo)

9.2. Tchati chopitilira: (pazofanana zomwezo)

Kusuntha pointer ya mbewa kumawonetsera zowerengera mwatsatanetsatane ndi tsiku / nthawi.

Mwa ichi (zojambula zonse):

• PM2.5 (wakuda)

• PM10 (wofiira)

• kuthamanga (chobiriwira) {Pa}

• mpweya wonse (wabuluu) {umapindulitsanso mtengo wake}

Tchati chimangokhala pa nthawi yamadzulo 15:00 - 24:00 pomwe anthu ambiri amasuta pama mbaula

10. Kugwirizana ndi msakatuli.

* - Firefox sigwirizana ndi kusankha kwamasiku / nthawi (gawo lamanja liyenera kusinthidwa pamanja pogwiritsa ntchito tsiku ndi nthawi yoyenera).

Internet Explorer siyothandizidwa (gwiritsani ntchito Edge m'malo mwake)

Masakatuli ena sanayesedwe.

11. Onani / kusintha kwamitu.

Mawonekedwe a mawonedwe amakulolani kuti musinthe ndikusintha zosowa zanu.

Mitu ya masamba osiyanasiyana ya @AirQ itha kugwiritsidwa ntchito popanga ma tempuleti opindulitsa mwachitsanzo. kusindikiza, kugwira ntchito kuchokera pama foni am'manja, ma PAD. Wasayansi wamakompyuta wakomweko yemwe amadziwa zambiri za HTML, JavaScript, CSS amatha kusintha mawonekedwe ake.

12. Zida zosiyanasiyana.

Zidazi zitha kukhala pazinthu zambiri zamtundu wa hardware zokhudzana ndi zosankha zamagetsi komanso nyumba (zomwe zimaphatikiza zingapo). Kuphatikiza apo, chipangizocho chiyenera kulumikizana ndi mpweya wakunja, womwe umapereka zofunikira zina pakapangidwe kanyumba.

Chifukwa chake, zotsekerazo zitha kulamulidwa payekhapayekha kutengera zosowa.

12.1. Zosiyanasiyana Zamagetsi:

• Kugwiritsa ntchito kachipangizo kamene kali ndi 2.5 / 10um

• Kugwiritsa ntchito sensa yachilengedwe (kutentha, chinyezi, kuthamanga, mpweya wabwino)

• Kugwiritsa ntchito zinthu zowongolera kuyatsa

• Mitundu yamagetsi osiyanasiyana (230V, 230V + UPS, batri, photovoltaic)

12.2. Ogwiritsa:

• Zida zopumira

• mafoni (agalimoto)

• mafoni (a drones)

12.3. Chimakwirira:

• malo osanjikizira azitsulo / mafoni - mtundu wosankhidwa, kapangidwe kazithunzi, kusindikiza / zomata, njira yolumikizira

• nyumba zosanja zapulasitiki

• m'makola mwawo odzipereka apulasitiki

• mlanduwo umadalira kukula kwa batri

13. Zambiri zothandiza.

Chojambulira cha laser chowononga mpweya chomwe chitha kugwiritsidwa ntchito chitha kuwonongeka ngati kuchuluka kwa fumbi, phula kuli kambiri, ndipo pakadali pano kulibe chilolezo chadongosolo. Zitha kugulidwa padera ngati gawo lopumira.

Chitsimikizocho sichikuphatikizapo kuwononga zinthu, kuwononga chipangizocho (kuyesa kuthira, kuzizira, utsi, kuwonongeka kwa makina, mphezi, ndi zina zambiri. ).

14. Zambiri zamabizinesi.

• Dongosololi limatha kukhala lamatauni, matauni, poviat kapena alonda amzindawu kapena apolisi. Fines imposed in some cases reimburse ndalama zadongosolo.

• Zida zina zitha kuperekedwa kwa anthu omwe amasangalala ndi madera omwe akukhalamo.

• Zidazi zitha kugulitsidwanso kwa anthu omwe amatha kutumiza data ku @AirQ kwaulere. Zitha kukhala zida zonse (GSM) - zimafuna SIM khadi ndi zolipiritsa. Kapenanso, atha kukhala zida za WiFi (zopanda GPS) kutumiza deta kudzera pa netiweki ya WiFi yomwe ikukhalamo kupita ku mtambo pa intaneti (wokhala ndi malo odziwika). Njirayi imalola kusamutsa zida zambiri zogwiritsa ntchito kwa okhala ndikuwunika bwino utsi m'derali.

15. Pro-zachilengedwe, zambiri zamaphunziro.

Ndizotheka (mwalamulo) kufalitsa zotsatira zaposachedwa pa intaneti, chifukwa chomwe kuzindikira kwachilengedwe kwa nzika za kuwopsa kwa utsi kumakulira. Makinawa saphwanya GDPR.

Zotsatira zowonekera komanso zapagulu zidzawakakamiza omwe akuthandizira kupanga utsi m'derali kuti:

• osasuta zinthu zovulaza monga (zinyalala, matabwa a mipando, ogona njanji, matayala, nsalu, matabwa ophatikizidwa ndi kuwonongedwa kwa nyumba, mapepala achikuda, pulasitiki, zojambulazo)

• kugwiritsa ntchito mafuta azachilengedwe komanso apamwamba (mitengo youma / eco-nandolo, malasha apamwamba)

• zosintha pa malo owotchera / olakwika

16. Kuyerekeza njira zoyezera utsi.

Nthawi yogwiritsira ntchito kuchokera pa batri yakunja imadalira: GSM mphamvu yamphamvu, kutentha, kukula kwa batri, kuchuluka kwa muyeso ndi kutumizira deta.

17. @AirQ Devices akugwiritsa ntchito magawo.

Kutentha kwamitundu - 40C .. + 65C

Chinyezi 0..80% rH Palibe condensation (chipangizo)

Mphamvu GSM 5VDC @ 2A (2G - max) ±Vuto la 0.15 V

Mphamvu LoRaWAN 5VDC @ 300mA (max) ±Vuto la 0.15 V

@City GSM + GPS Chipangizo:

Kulowetsa mlongoti 50ohm

SIM nano-SIM kapena MIM (kusankha pagawo lazopanga - MIM imakakamiza ogwiritsa ntchito netiweki)

Modem Kuvomerezeka Orange (2G + CATM1) / T-Mobile (2G + NBIoT) / Ena (2G)

Mabungwe (Europe) Class TX Kutulutsa Mphamvu RX Sensitivity

B3, B8, B20 (CATM1) ** 3 + 23dB ±2 < -107.3dB

B3,B8,B20 ( NB-IoT ) ** 3 +23dB ±2 < -113.5dB

Kutulutsa: GSM850, GSM900 (GPRS) * 4 + 33dB ±2 <-107dB

GSM850, GSM900 (m'mphepete) * E2 + 27dB ±2 <-107dB

Kufotokozera: DCS1800, PCS1900 (GPRS) * 4 + 30dB ±2 < -109.4dB

DCS1800,PCS1900 ( EDGE ) * E2 +26dB ±2 < -109.4dB

Mukamagwiritsa ntchito chingwe chaching'ono chaching'ono chaching'ono chofananira ndi gulu linalake.

* Ndi modemu yokha yokha: 2G, CATM1, Chidziwitso-IoT

Zikalata:

• YOFIIRA (EU)

• GCF (AU)

• PTCRB (PA)

• FCC, IC (NA / NV)

• RoHS / FIKILANI

GPS / GNSS:

Ntchito pafupipafupi: 1559..1610MHz

Antenna input 50ohm

kutengeka * -160dB malo amodzi, -149dB kuyenda, -145 kuyamba kozizira

TTFF 1s (hot), 21s (ofunda), 32s (ozizira)

A-GPS inde

Mphamvu 2g

mlingo wotsitsimula 1Hz

• chikufanana ndi mlongoti wakunja wopapatiza

.2 LoRaWAN 1.0.2 Zipangizo (8ch., Tx mphamvu: + 14dBm) Europe (863-870MHz)

DR T kusinthasintha mawu Kuyesa kwa BR bit / s Rx Sensitivity Rx

0 3min SF12 / 125kHz 250 -136dB -144dB

1 2min SF11 / 125kHz 440 -133.5dB

2 1min SF10 / 125kHz 980 -131dB

3 50s SF9 / 125kHz 1760 -128.5dB

4 (*) 50s SF8 / 125kHz 3125 -125.5dB

5 (*) 50s SF7 / 125kHz 5470 -122.5dB

6 (*) 60s SF7 / 250kHz 11000 -119dB

7 FSK 50kbs 50000 -130dB

(*) Magawo oyenera kusinthira firmware kudzera pa OTA

(DR) Ndirangu - Mlingo wa Deta

(BR) Zowonjezera - Pang'ono Mlingo

T - Kuchepetsa pang'ono [masekondi]

Tinthu kachipangizo PM2.5 / PM10:

Kutentha min kwa muyeso wa tinthu - 10C (Yodulidwa Mwachangu)

Kutentha kwakukulu pamiyeso yama tinthu + 50 (Yadulidwa pakokha)

Chinyezi RH 0% .. 90% palibe condensation

Nthawi yoyesera 10s

Muyeso wa 0ug / m3 .... 1000ug / m3

Njira yoyezera laser sensor yolumikizidwa mokakamizidwa

Nthawi ya moyo muzogwira ntchito bwino 10000h

Zowona (25C) ±15ug (0..100ug)

±15% (> 100ug)

Kugwiritsa ntchito mphamvu 80mA @ 5V

ESD ±4 kV contact, ±8 kV air per IEC 61000-4

Chitetezo cha EMI 1 V / mamita (80 MHz .. 1000 MHz) ya IEC 61000-4

inrush ±0.5 kV for IEC61000-4-4

chitetezo chokwanira (kukhudzana) 3 V ya IEC61000-4-6

Kutulutsa kwa radiation 40 dB 30..230 MHz

47 dB 230..1000 MHz ya CISPR14

Kutulutsa kukhudzana 0.15..30 MHz malinga ndi CISPR14

Sensa Environmental:

Nthawi Yoyesera: 10s

Kugwiritsa ntchito mphamvu kwa Max: 20mA@3.6V

Kuchuluka kwa magetsi 1mA@3.6V

Kutentha:

Muyeso wa -40 .. + 85C

accuracy ±0.5C @ 25C, ±1C ( 0..Zolimbikitsa (65C)

Chinyezi:

Muyeso wa 0..100% rH

Zowona ±3% @ 20..80% r.H. Ndi hysteresis

Hysteresis ±1.5% r.H. (10% -> 90% -> 0%)

Anzanu:

Muyeso wa mitundu: 300Pa. 1100hPa

Zowona: ±0.6hPa ( 0 .. Zolimbikitsa (65C)

±0.12hPa ( 25..40C ) @ Pa>700

Temperature Coeficient: ±1.3Pa/C

GASI:

Kutentha -40 .. + 85C

Chinyezi 10..95% rH

VOC imayesedwa ndi maziko a nayitrogeni

Tests mayeso othandiza:

Zinthu Zoyesa:

Kerlink Femtocell LoRaWAN Chipata Chamkati

Chingwe cholumikizira chapanja chakunja chokhazikitsidwa panja pamtunda wa ~ 9m kuchokera pansi.

Malo Wygoda gm. Karczew (~ 110m pamwamba pa nyanja).

LoRaWAN Chipangizo chokakamizidwa DR0 chokhala ndi cholumikizira chakunja choikapo 1.5m pamwamba panthaka padenga lagalimoto.

Madera akumidzi (madambo, minda yokhala ndi mitengo yotsika komanso nyumba zosowa)

Chotsatira chake chachikulu kwambiri chinali Czersk ~ 10.5km (~ 200m pamwamba pa nyanja) ndi RSSI yofanana ndi -136dB (i.e. pakumverera kokwanira kwa modem yoperekedwa ndi wopanga)