Chifukwa cha kusintha kwa miyoyo ya anthu, anthu amaika chidwi kwambiri pa ubwino wa ntchito, motero makina odzipangira okhawa amawonekera kwa anthu pankhaniyi. Chifukwa cha chitukuko cha sayansi ndi ukadaulo chomwe chimachepetsa mtengo wa zida nthawi zonse, kugwiritsa ntchito makinawa kwakhala kotheka. Masiku ano, mayankho ambiri othandiza a makina oyendetsera, monga ma PDA ogwiritsidwa ntchito m'manja, akuyamba pang'onopang'ono kulowa m'makampani wamba operekera zakudya.

Makina oyitanitsa zakudya a LILLIPUT amagwiritsa ntchito njira ya PDA yogwiritsidwa ntchito m'manja, izi zimatha kukwaniritsa oda yonse yoyitanitsa zakudya popanda woperekera zakudya/woperekera zakudya. Oda imatumizidwa kudzera pa netiweki kupita ku seva yayikulu nthawi yeniyeni. Izi zimathandiza nthawi yotanganidwa ndi lesitilanti, zimasunga ndalama zopangira menyu ndi kusindikiza, pomwe zimalola kusintha menyu mwachangu komanso kulangiza / mbale zapadera. Dongosololi likhoza kuyikidwa patebulo lodyera kapena pafupi ndikulumikizidwa ku POS yakutsogolo ya lesitilanti. Wodyerayo amatha kuyitanitsa ndikulipira bilu komanso kuyang'anira momwe oda imakonzedwera, kusewera masewera kapena zosangalatsa zina, komanso kuonera malonda akudikirira oda yawo.