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- Seva e tla ipapisa le Raspberry Pi 3
E ka ba ntho e thahasellisang ho phahamisa seva sa yuniti e le 'ngoe moeeng, empa boima ba eona + boima ba UPS ... Sena sohle se ne se tla hloka matla a mangata a ho phahamisa. Mme hobaneng, haeba motheong oa compact Raspberry Pi 3 o ka tsamaisa seva e ntle haholo, e nang le matla a komporo ho feta mochini oo Tim Berners-Lee a neng a ithabisa ho ona ka 1991.
- Ha re hlahise seva ka balune ea moea o chesang
Re ne re e-na le maikutlo a ho phahamisa seva ka probe ea helium, empa joale seva se ne se ke ke sa lla nako e telele pele balune e phatloha sebakeng se phahameng se sa tloaelehang 'me mohaho oohle o ne o tla oela fatše. Ke ne ke batla ho atolosa "fensetere" ea airtime ho hora le halofo. Eaba ba etsa qeto ea ho sebelisa balune. Nako ea sefofane ke lihora tse peli. Ho phaella moo, le hoja sefofane se sa laolehe ka ho feletseng, ho ka ’na ha e-ba le moenjiniere oa rōna ka basketeng, eo, ha ho ka ba le phoso, a ka e “bulelang le ho e tima” hang-hang hang-hang.
- Re tla sebelisa likhokahano tsa cellular joalo ka marang-rang a lipalangoang
Li-antenna tsa sejoale-joale tsa WiFi li ka "phunya" sebaka se selelele, empa bakeng sa sena ho tla hlokahala ho aha setsi sa likhokahano se seng tlase ho maemo a sona ho seteishene sa radar sa sesole. 'Me molemong oa lihora tse 1,5-2 tsa puisano, ha ho utloahale ho haha tsamaiso e joalo, hobane sebakeng se phahameng sa balune, puisano ea cellular e tlameha ho sebetsa ka mokhoa o tsitsitseng.
Ka mor’a ho etsa “lipolelo” tsena, morero oo ha oa ka oa hlola o bonahala o sa khonehe, ’me kapele re ile ra qala ho sebetsa ka mahlakoreng ’ohle a mararo hang-hang.
Pele ho tsohle, re retelehela ho bashanyana ho tloha
Eaba re ntša Raspberry Pi 3, e neng e robetse tafoleng ea bethe ea rona, 'me ra qala ho e beha.
Khamera e hoketsoe:
'Me re e lekile ho "Semyon" ea rona:
Semyon e loketse haholo e le mohlala le mothusi - ha a kope lijo, ha a sitisoe ke thelefono, o lula a e-na le maikutlo a monate le pososelo e pharaletseng e tsoang hohle helmete ea hae. Ha e le hantle, ha re hloke sepakapaka se joalo bakeng sa sefofaneng, empa se etsa hore ho be le moea o nepahetseng ofising.
Tlhaloso ea morero ke e latelang:
Powerbank e sebelisetsoa tlhahlobo ea fatše; ho na le ntho e ka tšeptjoang haholoanyane e hlokahalang bakeng sa ho qala.
Mohlomong karolo e khahlang ka ho fetesisa ea lisebelisoa ke boto ea ho amohela data ho tsoa ho li-sensor tsohle:
Banna ba tsoang
Re e tsebisitse, ra e hlophisa, 'me ka mor'a libeke tse' maloa tsa lenaneo le li-squats tse nang le meropa, re ile ra khona ho fumana lintlha tsa telemetry le foto ea Semyon ho tsoa khamera e pharaletseng:
Lintlha tsa Telemetry li fetisoa ka mohala o le mong ka mokhoa o latelang:
Khoutu ena e fetolela khoele ho sehlopha ebe e hlahisa data sebakeng sa marang-rang:
$str = 'N:647;T:10m55s;MP.Stage:0;MP.Alt:49;MP.VSpeed:0.0;MP.AvgVSpeed:0.0;Baro.Press:1007.06;Baro.Alt:50;Baro.Temp:35.93;GPS.Coord:N56d43m23s,E37d55m68s;GPS.Home:N56d43m23s,E37d55m68s;Dst:5;GPS.HSpeed:0;GPS.Course:357;GPS.Time:11h17m40s;GPS.Date:30.07.2018;DS.Temp:[fc]=33.56;Volt:5.19,0.00,0.00,0.00,0.00,0.00,0.00,0.00';
parse_str(strtr($str, [
':' => '=',
';' => '&'
]), $result);
print_r($result);
Tlhaloso ea lintlha tse ling:
- N:2432; - nomoro ea pakete ea data, e ntseng e eketseha kamehla
- T:40m39s; — nako ho tloha nakong eo molaoli oa sefofane a buloang
- MP.Sethala:0; - sebaka sa sefofane (0 - fatše kapa ka tlase ho 1 km, 1 - ho nyoloha, 2 - ho fofa sebakeng se phahameng, 3 - ho theoha)
- MP.Alt:54; - bophahamo ba barometric ka limithara ho tloha boemong ba leoatle - e lokela ho bontšoa
- MP.VSpeed: 0.0; - lebelo le otlolohileng ka limithara motsotsoana ka filthara ea median
- MP.AvgVSpeed:0.0; - lebelo le otlolohileng ka limithara motsotsoana o nang le filthara e tloaelehileng
- Baro.Press:1006.49; - khatello ea barometer ka millibar
- Baro.Alt:54; - bophahamo ho latela barometer
- Baro.Temp:36.99; - mocheso oa barometer ka boeona
- GPS.Coord: N56d43m23s,E37d55m68s; - lihokahanyo tsa hona joale
- GPS.Home: N56d43m23s,E37d55m68s; - likhokahano tsa sebaka sa ho qala
- GPS.Alt:165; — GPS bophahamo ka limithara
- GPS.Dst:10; — sebaka ho tloha moo ho qalwang teng ka dimithara
- DS.Temp:[fc]=34.56; - sensor ea mocheso ka boto
Hore na tlhahiso e shebahala joang:
Array
(
[N] => 647
[Т] => 10m55з
[MP_Stage] => 0
[MP_Alt] => 49
[MP_VSpeed) => 0.0
[MP_AvgVSpeed] => 0.0
[Baro Рrеss] => 1007.06
[Baro_Alt] => 50
[Baro_Temp] => 35.93
[GPS_Coord] => N56d43m23s,E37d55m68s
[GPS_Home) => N56d43m23s,E37d55m68s
[Dst] => 5
[GPS_HSpeed] => 0
[GPS_Course] => 357
[GPS_Time] => 11h17m40s
[GPS_Date] => 30.07.2018
[DS_Temp] => [fс] ЗЗ.56
[Volt] => 5.19, 0.00,0.00,0.00,0.00,0.00,0.00,0.00
)
Seo u lokelang ho se etsa haeba puisano ea cellular "e oela"? Tabeng ena, re na le karete ea bobeli; li-SIM card tse peli li kenngoa modem (slot e le 'ngoe ka nako):
E ka fetohela seteisheneng sa spare ka bo eona haeba e ka sehloohong e emisa ho araba ka tšohanyetso.
Ho etsahala'ng haeba li-network tsa cellular ka bobeli li sa fumanehe?
(Moshanyana ho tloha
Tabeng ena, re tla ba le GPS tracker e ikemetseng e romellang letšoao mabapi le sebaka sa eona. Ka kopo hlokomela hore ha e etse sena ka marang-rang a cellular, ho fumaneha ha sebaka se selelele ho sa tiisetsoe ke mang kapa mang, empa ka satellite.
Ee, GPS tracker e batla e le kholoanyane ho feta e kentsoeng ka tlas'a letlalo la James Bond. Kaha tlhōlisano ea rona e itšetlehile ka lihokahanyo tsa seva se fofang, karolo ena ea data e fumanoang ho tsoa boto e tla ba ea bohlokoa ka ho fetisisa. Empa re tla bua ka sena posong e latelang. Haufinyane, latela blog ea rona!
Re lumela katlehong ea khoebo eohle hoo re bileng ra phatlalatsa tlholisano bakeng sa bao ka tšohanyetso ba batlang ho hakanya hore na bolo e tla oela hokae. Lintlha ka har'a rona
Source: www.habr.com