El DuoGraph Ndiwo muchina wekudhirowa uchangoburwa kubva kumugadziri uye mugadziri Joe Freedman, ane 'Cycloid Drawing Machine' akagadzira dutu reinternet mwedzi mishoma yapfuura. Zvigadzirwa zvaro zvakaomarara zvinokwanisa kuburitsa inokatyamadza mapatani ejometri akafanana neayo Spirograph pane steroids. Ichi chisikwa chitsva chiri nyore nyore kumisikidza uye kushandisa, iine magiya manomwe uye akati wandei eparameter anogona kuchinjwa nekukurumidza kuti abudise magadzirirwo asingaperi. Ipo iyo DuoGraph iri yakati rebei padanho rekuita, inokwanisa kuburitsa akajeka manhamba e 'Lissajous'nepo michina mikuru isingakwanise. Ipapo tinokusiira a vhidhiyo yemuchina.
Uyu ndiwo muchina wangu wechina uye wekupedzisira uyo unodhirowa. Me 'Cycloid Drawing Machine' waive wakanakisisa muchina wekudhirowa wandinokwanisa. Ini ndaifunga kuti uchave wekupedzisira muchina wekudhirowa, asi vamwe vanhu vakabvunza kuti ungatora sei imwe yemuchina wangu wekutanga. Ndakamuti iye the cousingraf, kwete nekuti yaive nekuti yaive yekutanga asi asi nekuti ndakadhirowa ma curves e lissajous zvichibva pahuwandu hwehuwandu hwepamberi. Chaive chidiki diki diki chaipinda mubhokisi remuti uye chaingova nemagiya manomwe chete. Izvo zvaive zvishoma, asi zvinonakidza. Iyo PrimoGraf yaive chirongwa chakanaka uye vanhu vazhinji vaifarira kutamba nemuchina.
Iyo nyowani DuoGraph inozadzisa kurota kwangu kweyakaomesesa mudiki epicycloid muchina uyo hauna kunyanya kukura. Inopa mukana wekuita maLissajous curves futi. Iyo DuoGraph inoenderera mberi nekugona kweiyo mobile cycloid fulcrum. Iyo chete cycloid maficha iyo yaasina ndeye mapuraneti magiya setups. Iko hakuna chete nzvimbo yavo pamagemari madiki.
Mamwe mashoko nezvazvo mu Kickstarter.