ICasio yabetha inkqayi ngo-1989 nayo F-91W, iwotshi yechronograph eyajikeleza ihlabathi ngenxa yomgangatho wayo, ukulula kunye nexabiso layo. I-F-91W idume ngokuba yiwotshi yedijithali ethe phantse wonke umntu wayinxiba ngaxa lithile. Nangona kunjalo, amaxesha ayatshintsha, kwaye iiwotshi ezihlakaniphile zenza kube nzima kwiiwotshi zobomi bonke. Ukuba uneenkumbulo ezintle zale modeli yeCasio, awungekhe uyiphose le ngokuchasene epapashwe ngumenzi wePegor. Isisombululo sokugqibela se ICasio F-91W gqiba yajika yaba yiwotshi ekrelekrele.
I-smartwatch esekwe kwiCasio F-91W?
Malunga nonyaka odlulileyo Pegor —umvelisi phantsi kwegama elinguzenzele—wenziwe esidlangalaleni ukuba ngowakhe iprojekthi F91 Kepler. Injongo yakhe yayingeyiyo enye ngaphandle kokuzisa imisebenzi yee-smartwatches ngaphakathi kweCasio F-91W. Ukufezekisa oku, uPegor wazakhela eyakhe ibhodi yokutshintsha ejikeleze i-chip ye-Texas Instruments CC2640 ARM Cortex-M3 enekhono leBluetooth Low Energy (BLE). Umbono yayikukukhupha imixholo yewotshi yokuqala kwaye ubeke le pleyiti. Oko kukuthi, buyisela isiseko seCasio ASIC yokubeka ngaphakathi kwebhodi yale mihla, enamandla enemisebenzi engenazingcingo.
Kwinqanaba le-hardware, isikrini se-Kepler sineenguqu zayo. Esikhundleni sokusebenzisa i-LCD yokuqala, uPegor uneyakhe Iphaneli ye-OLED, nangona igcina isimbo se-F-91W, inika kuphela i-smartwotshi entsha isisombululo esiphezulu.
Iprojekthi evulelekileyo ngoku kuluntu
Nangona i-F91 Kepler ithembisile, umenzi ubonakala enezinto ezimbalwa iingxaki zokuqalisa isethi. Ukuza kuthi ga ngoku, isoftware yongqamaniso yeetheminali eziphathwayo kufuneka igqitywe. Kwaye yonke isethi kufuneka isebenze ngokupheleleyo.
Kwiintsuku ezimbalwa ezidlulileyo, uPegor wagqiba ekubeni athathe inyathelo eliya phambili. Ngenxa yobunzima bobugcisa, abadali beF91 Kepler banqume vula iprojekthi. Wonke umsebenzi wesoftware ngoku uyafikeleleka simahla, ngoko ke nabani na unokwenza kancinci ngokufaka ikhowudi okanye izimvo ezintsha. Ukuba ufuna ukujonga, iifayile ze-F91 Kepler ziyafumaneka kwindawo yokugcina i-Pegor's GitLab, phantsi kwelayisenisi ye-MIT evumelekileyo.
Ngokuhamba, i-F91 Kepler iya kukwazi ukuqhubela phambili, ifezekise i-firmware kunye nesoftware yee-terminals eziphathwayo ezivumela nabani na ukuba enze eyabo i-smart Casio F-91W. Kufuneka nje ulinde ukuba isoftware igqitywe ukuze umlingo wenzeke.
Iwotshi yokuqala ehlakaniphile esekwe kwiCasio F-91W?
Akunjalo. I-Pegor ayizange ibe nguye kuphela umenzi oye waba nomdla kwiklasi yeCasio. Kwiinyanga ezimbalwa ezidlulileyo, Izinto Ezithile Ezingaqhelekanga yazisa eyakho ibhodi yomama endaweni yeCasio F-91W. Igama lakhe ngu Ukubukela koluvo. Ngokungafaniyo ne-Kepler, le modeli igcina ezinye iinxalenye zepaneli ye-LCD yoqobo ukusuka kwiwotshi yaseJapan. Le nguqulo isebenzisa i-microchip ye-SAM L22, ekwabonakala ngokuba nokusetyenziswa okuphantsi kakhulu.
Kwimeko nayiphi na into, zombini i-Oddly Specific Objects kunye ne-Pegor bafuna injongo efanayo. Ixesha le-F-91W, istopwotshi, kunye nee-alam azisekho. Itekhnoloji ihambele phambili ngokwaneleyo namhlanje ukuze ikwazi ukuzisa iimpawu ezintle kwiwotshi eyimpumelelo yeCasio.
Ndingathanda ukuba nayo, ndingayifumana njani??