9 Robots for personal or hobby use, namely, for cooking and domestic chores such as cleaning; scientific surveying, measuring, checking apparatus and instruments, namely, video tape recorders, audio tape recorders and event recorders; computer memories, namely, programmable read-only-memories in random-access-memory; blank audio/visual recording tapes, magnetic coded cards; compact discs featuring information in the field of food and cooking; electronic encoders; computer programs for use in database management, for use as a spreadsheet, for word processing and for use in the field of cooking, cooking data coding, cooking data management, atomization of cooking execution and cooking apparatus; computer memory readers, data processors and computers; bar codes and smart cards, namely, contact and contactless; electronic apparatus for programming magnetic cards, smart cards, namely, contact and contactless, and barcode supports