Iyo Pocket PC mudziyo waendeswa kuchikamu cheyakavhurika hardware

Source Zvikamu Kambani yakaziviswa kuwanikwa kwezvinoitika zvine chekuita nemudziyo Pocket Popcorn Komputa (Pocket PC). Kana mudziyo uchinge wangotengeswa pasi peCreative Commons Attribution-ShareAlike 3.0 rezinesi, ichave rakabudiswa PCB dhizaini mafaera muPCB fomati, schematics, 3D yekudhinda modhi uye mirairo yegungano. Ruzivo rwakaburitswa runobvumira vagadziri vechitatu-bato kushandisa Pocket PC senge prototype kugadzira zvigadzirwa zvavo uye kutora chikamu mukubatana kuvandudza chishandiso.

Iyo Pocket PC komputa inotakurika ine 59-kiyi mini kiyibhodhi uye 4.95-inch skrini (1920x1080, yakafanana nescreen yeGoogle Nexus 5 smartphone), inotumirwa ine quad-core ARM Cortex-A53 processor (1.2 GHz) , 2 GB RAM, 32GB eMMC , 2.4 GHz Wi-Fi / Bluetooth 4.0. Chishandiso ichi chine bhatiri rinobvisika 3200mAh uye 4 USB-C yekubatanidza. Optionally yakashongedzerwa neGNSS radio modules uye LoRa (Long Range Wide Area Network, inokutendera kuti utumire data pamusoro pechinhambwe chinosvika gumi km). Basic model inowanikwa yepre-odha ye $199, uye iyo LoRa sarudzo ye 299 madhora (yakamisikidzwa sepuratifomu yekugadzira LoRa application).

Chinhu chakakosha chechigadzirwa ndechekubatanidzwa kwechip Infineon OPTIGA TRUST M kuitira kuchengetwa kwakasiyana kwemakiyi akavanzika, kuuraya kwakasarudzika kwecryptographic mashandiro (ECC NIST P256/P384, SHA-256, RSA 1024/2048) uye chizvarwa chenhamba. Debian 10 inoshandiswa seyo inoshanda sisitimu.

Source: opennet.ru