Uyenza njani eyakho isantya sokuhamba ngesithuthuthu ngeArduino

Namhlanje, kwinkulungwane yama-XNUMX, phantse nasiphi na isithuthi siza nesantya saso kunye nesantya sayo. Kungenxa yeemoto, izithuthuthu, ezinye ii-e-Bikes, njl. Ukongeza, zininzi izinto ezenziwayo kwiiVenkile zee App eza kusivumela ukuba sazi ukuba sihamba ngokukhawuleza kangakanani kwaye zingaphi iikhilomitha esisebenzisa iGPS yesixhobo esiphathwayo. Kodwa yintoni ingxaki ngezi zicelo? Ukubaleka kwisixhobo esingasoloko sinexabiso eliphantsi. Njengakuyo yonke into, isisombululo sengxaki sinokuba njalo yenza isantya sethu.

Wonke umntu uyazi ukuba i-iPhone ixabisa malini. Ngokwam, ndinenye kwaye iinyanga bendisoyika ukuwa ibhayisekile yam, ngakumbi ngenxa yefowuni yam kunam. Ngoku ndihamba noGarmin, kodwa nasiphi na isixhobo solu hlobo sinexabiso lamakhulu eeyuro, into abasebenzisi abaninzi abangakwaziyo okanye abafuna ukuyisebenzisa. Ukuba siyayazi into esiyenzayo, ngamanye amaxesha eyona ndlela ilungileyo kukuba sihlanganise izixhobo zethu kwaye kweli nqaku siza kukubonisa indlela Yakha kwasekuqaleni eyethu i-odometer.

Isantya kunye ne-odometer yeebhayisekile

Izidingo

Ukunyusa isantya sethu sokulinganisa siza kuyidinga:

• Arduino UNO & Yinyani 1 (Akukho mveliso ifunyenweyo).
• 1 I-Adafruit RGB iBlacklight LCD-16 × 2 (ukuthenga).
• 2 x 12mm SparkFun Pushbutton Ijija ukuthenga.
• 1 221 ohm ukuxhathisa (ukuthenga).
• 3 10k ohm ukuxhathisa (ukuthenga).
• 1 10k ohm ithuba elinye lokujika (ukuthenga).
• 1 Inzwa yesiphumo seHolo (ukuthenga).
• Izandla, ixesha kunye nomonde.

Ngubani le khokelo?

Njengoko besesitshilo ngaphambili, namhlanje phantse nayiphi na ifowuni kwintengiso ineGPS kwaye inesicelo esifumanekayo njenge Runtastic okanye iStrava. Ngokwam, andizukucebisa esi sifundo kuye nakubani na osele enayo i-smartphone, ngaphandle kokuba ufuna ukuzenzela isantya sokubonisa isantya ngokwakho. Ewe, loo nto kunye nokuqinisekisa ukuba awuyophuli ifowuni yakho ngengozi.

Ingabhekiswa nakwabo sele benayo iArduino Starter Kit ngesinye isizathu kwaye abafuni ukuhlawula yintoni a ikhompyutha yomjikelo osisiseko. Esi sixhobo sokubalekisa siya kuba nexabiso lilonke ngaphezulu nje kwe- € 30, ke joliswe kuyo kwesi sifundo kufuneka sibe kubantu abangafuni ukuchitha imali eninzi kwaye bafuna ukuba neakhawunti yekhilomitha eyenziwe ngezandla zabo.

Siza kuvelisa ntoni?

Into esiza kuyenza yi-odometer kunye nesantya sesantya seebhayisekile eziza kusixelela:

• Umgama ohanjiweyo ngeekhilomitha.
• Umsebenzi wexesha kwiiyure, imizuzu kunye nemizuzwana.
• Isantya esiphakathi kwi-km / h.
• Isantya esiphezulu sifezekisiwe.
• Amandla okurekhoda ukuya kuma-99.

Uyisebenzisa kanjani le isantya yokubonisa esipheleleyo

Nje ukuba sigqibe ukuvelisa isantya esivelisayo seebhayisekile sinokuyivula. Inkqubo ye- okokuqala siqala ngayo okanye senza a Ukusetha kwakhona Umyalezo onombhalo othi "PRESS BUTTON TO START" uza kuvela kwiscreen se-16 × 2 LCD. Ukucinezela elinye lamaPhumlo / Qalisa kwakhona okanye amaqhosha eNdlela yokubonisa aza kuqala ixesha / ithanga lokuqala.

Into elandelayo esiza kuyibona ngumyalezo othi "CYCLE SAFELY!" (jikelezisa ngononophelo) imizuzwana emi-2, kodwa ngelixesha lokuphumla sele lirekhodile. Xa umyalezo unyamalala siya kuba nakho ukubona iikhilomitha ezihanjiweyo, isantya ecaleni kwe "S" (ye "Santya"), ixesha esele lisetyenzisiwe kumgca wesibini kunye nomndilili ecaleni kwe "A" (ye "Umndilili ").

Lonke ulwazi luboniswa kwi ixesha langempela. Oku kubaluleke kakhulu kuthathelwa ingqalelo ukuba usetyenziso lweselfowuni endilukhankanye ngasentla lubala umgama ngeGPS, ke ayiboniswanga ngexesha lokwenyani. Umahluko kukuba, ukuba asinayo inzwa ivili, kwiifowuni eziphathwayo sinokubona ukuba isantya siyatsiba, ngelixa kwesi sixhobo siza kubona ukuba amaxabiso atshintsha ngokuthe chu njengakwimoto. Iimvakalelo ezichaziweyo mazibe yiBluetooth kwaye ziyahambelana nesixhobo esiphathwayo. Kwaye ukuzithenga ngokwahlukeneyo kuhlala kungabizi kakhulu.

Ibonisa ulwazi kwiimbombo zayo ezi-4

Isimboli "+" iya kuvela ngasekhohlo kangange-250ms xa ifumana inguquko enye yevili. Ukucofa kwiNdlela yokubonisa iqhosha liza kutshintsha i «A» yomgca wesibini uye «M», eya kusibonisa isantya esiphezulu Sifezekile ukuza kuthi ga ngoku kwelo xesha / ixesha.

Ngokucofa iqhosha Misa okwesikhashana / Qalisa kwakhona uza kuyeka ukurekhoda kwaye iya kugcina i-lap yangoku kwimemori. Umyalezo "MISA kancinci!" Uya kuthi emva koko uvele. Imizuzwana emi-2 kwaye iziphumo zethanga esizigqibileyo ziya kuvela ngenombolo yomlenze phezulu ngasekhohlo kwesikrini, ilandelwe ngu "Avg" ebonisa isantya esiphakathi selaphu lonke kunye no "Max" kwisantya esiphezulu se ukhenketho. Kumgca wesibini siza kubona umgama ngeekhilomitha kulandelwa ithanga ngeyure, imizuzu kunye nemizuzwana.

Iyakwazi ukugcina ukuya kuma-99

Ukuba sicinezela iqhosha leNdlela yokubonisa ngelixa limisiwe liza kuhamba Ukutshintsha phakathi kwemiyinge eyahlukeneyo erekhodiweyo. Ukuqala kwethu ukucinezela, iyakusibonisa esona sithuba sigqibeleleyo sino "T" ngaphezulu ngasekhohlo, ngelixa abanye oomatshini bokushicilela beza kusithatha sithathe u-1, 2, 3, njl. .

Ukuba sicofa iqhosha lokuMisa kwakhona, liza kuphinda lirekhode, kodwa ilaphu elitsha, kwakhona ukubonisa umyalezo osicela ukuba sijikele ngononophelo. Ukuba sicofa iqhosha lokuMisa kwakhona ngelixa sibona umyalezo othi "CYCLE SAFELY!" akukho lapi iya kurekhodwa kwaye isixhobo siza kubuyela kwimowudi yokuphumla sibonisa idatha yomlenze wokugqibela esiwenzileyo.

Esi santya siphezulu Unokurekhoda iirobhothi ezingama-99. Ukuba sifikelela kumjikelo we-100, idatha eseleyo iya kugcinwa ngaphezulu komlenze wama-99. Into engazukutshintsha kukuba iirekhodi ezifezekisiweyo ngexesha lomsebenzi wethu ziya kugcinwa nokuba idatha evela kumlenze 99 icinyiwe. Ngamanye amagama, ukuba emathangeni 99 sifezekisa irekhodi lethu kwaye senza ikhulu le-100, kuphela isantya sedatha kunye nedatha yomgama kwi-lap 99 eya kucinywa, kodwa esona santya siphezulu siya kuhlala.

Kule vidiyo ilandelayo ungayibona ukuba isebenza kanjani le isantya sokuhamba ngeebhayisekile. Inkqubo ye- ikhowudi yesoftware ungayikhuphela ngokunqakraza LONTO kwaye unokukhuphela iskimu ngokunqakraza ngokuchanekileyo kwaye ugcine umfanekiso kwisikhangeli sakho.

Olunye ulwazi.