IRoughometer 4 iyaqhubeka nesiko elisungulwe ngaphezulu kweminyaka engamashumi amabili. Inikezela ngesilinganiso esilula, esiphathekayo futhi esiphindaphindekayo sokuqina komgwaqo (i-International Roughness Index, iBump Integrator noma ukubalwa kwe-NAASRA) emigwaqweni evaliwe nengavaliwe. I-Roughometer 4 iyithuluzi lohlobo lwempendulo lwe-World Bank Class 3, elilinganisa i-IRI ngqo kusuka ekuhambeni kwe-axle kusetshenziswa i-accelerometer enemba Lokhu kususa ukungaqiniseki okuhambisana nemoto, njengokumiswa kwemoto noma isisindo somgibeli. Iyunithi isebenzisa inzwa yebanga engenantambo futhi ingasetshenziswa ngezingcingo eziningi ze-Android noma amaphilisi. Isibonisi sesoftware siqoqe izinhlolovo kusixhumi esibonakalayo seGoogle Maps futhi sivumela ukuqoshwa kwezwi kwe-MP3 kwemicimbi.
Idatha yenhlolovo igcinwa kudivayisi ye-Android, inani ledatha eliqoqiwe likhawulelwe kuphela ngumthamo wesitoreji saleyo divayisi.
Iyunithi iqhutshwa kusetshenziswa izinkinobho ezimbili ezingenantambo ezibekwe kudeshibhodi yemoto noma esiteringini.
Izici ze-Roughometer 4 zifaka:
Imiphumela enembile futhi ephindaphindwayo kungakhathalekile uhlobo lwemoto, ukumiswa kanye nemithwalo yabagibeli
Ukusebenza okungenantambo okungenazinkinobho ezimbili
Inzwa yebanga engenantambo, enenketho yokusebenzisa ithuluzi lokulinganisa ibanga langaphandle (i-DMI)
I-axle-mounted inertial sensor esetshenziselwa ukucacisa iphrofayili yomgwaqo nobunzima
Isebenzisa ukusebenza kwe-GPS kudivayisi ye-Android
Imiphumela ku-International Roughness Index (IRI), Bump Integrator noma i-NAASRA ibalwa
Isekela amaphrojekthi nemizila yokuhlola echazwe ngaphambilini ngefomethi ye-KML
Imibiko yamafomethi amaningi iyatholakala kufaka phakathi amafayela we-KML ne-CSV
Kubuyekezwe ngo-
Okt 23, 2025