Makhadi opangira maginito a Casio PRO fx-1 calculator
Wolembayo adagula chowerengera cha Casio PRO fx-1 popanda makhadi opangira maginito. Momwe amawonekera akuwonetsedwa apa. Kuchokera pazithunzi, wolembayo adatsimikiza kuti kutalika kwake ndi 93 mm, yomwe ndi yotalika pang'ono kuposa khadi la banki. Mapu a kutalika uku alipo, koma ndi osowa komanso okwera mtengo. Koma ngati mutenga khadi lalifupi ndikulijambula pang'onopang'ono, ndiye, malinga ndi mawerengedwe a wolemba, zonse ziyenera kuchitika.
Vuto linakhala mu njira yodziwira liwiro la kufala kwa buku pojambula. Khadi ndi mandala, pali zikwapu pamwamba maginito mizere. Powerenga, sagwiritsidwa ntchito; "tepi yokhazikika" imatsimikiziridwa ndi mapulogalamu. Chifukwa chake, ngati zikwapu zisindikizidwa, khadiyo imatetezedwa kulembedwa.
Makhadi owonekera alipo, koma ndi osowa. Wolembayo adaganiza, m'malo mwa zikwapu pamapu owonekera, kuti apange slits mu opaque komwe sikuyenera kukhala zikwapu. Sikophweka kupanga mipata 85 yoyezera 3x0,5 mm, koma wolembayo ali ndi chojambula cha CNC.
Wolembayo adapanga fayilo ya DXF, ndikuisintha kukhala G-code ndipo adayesa ndi khadi lomwe latha. Sizinagwire ntchito chifukwa pamakhadi amakono mzere wa maginito uli ndi mphamvu yokakamiza - pafupifupi 3000 Oersted. Koma chowerengera chimafunika mtengo wotsika - pafupifupi 300. Zili ngati DD ndi HD floppy disks.
Zikupezeka kuti pali makhadi a CR80 omwe ali ofanana kukula koma okhala ndi mizere yotsika yokakamiza. Pamsonkhano wa Casio Calculator, chithunzi chinapempha chithunzi cha khadi loyambirira pafupi ndi wolamulira. Zinapezeka kuti adalakwitsa mumiyeso, ndipo kwenikweni khadiyo ndi yofanana ndi CR80.