[{"@context":"https:\/\/schema.org\/","@type":"Article","@id":"https:\/\/www.gomel.cz\/nova-elasticka-kuze-muze-dat-robotum-cit-v-dotyku\/#Article","mainEntityOfPage":"https:\/\/www.gomel.cz\/nova-elasticka-kuze-muze-dat-robotum-cit-v-dotyku\/","headline":"Nov\u00e1 elastick\u00e1 k\u016f\u017ee m\u016f\u017ee d\u00e1t robot\u016fm cit v dotyku","name":"Nov\u00e1 elastick\u00e1 k\u016f\u017ee m\u016f\u017ee d\u00e1t robot\u016fm cit v dotyku","description":"Elektronika z gumy a senzory, kter\u00e9 funguj\u00ed norm\u00e1ln\u011b i p\u0159i rozta\u017een\u00ed a\u017e na 50 procent jejich d\u00e9lky, by podle nov\u00e9 studie mohly fungovat jako um\u011bl\u00e1 k\u016f\u017ee na robotech. Mohou tak\u00e9 poskytnout flexibiln\u00ed sn\u00edmac\u00ed schopnosti \u0159ad\u011b elektronick\u00fdch za\u0159\u00edzen\u00ed. Stejn\u011b jako lidsk\u00e1 k\u016f\u017ee je materi\u00e1l podle v\u00fdzkumn\u00edk\u016f schopen c\u00edtit nap\u011bt\u00ed, tlak a teplotu. \u00a0 Je to gumov\u00e1...","datePublished":"2020-09-03","dateModified":"2023-04-29","author":{"@type":"Person","@id":"https:\/\/www.gomel.cz\/author\/#Person","name":"","url":"https:\/\/www.gomel.cz\/author\/","identifier":1,"image":{"@type":"ImageObject","@id":"https:\/\/secure.gravatar.com\/avatar\/9cac53ffad5d6e0659d72eaf216400c165f8fbf396c79017c66698a8aa5be23d?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/9cac53ffad5d6e0659d72eaf216400c165f8fbf396c79017c66698a8aa5be23d?s=96&d=mm&r=g","height":96,"width":96}},"publisher":{"@type":"Organization","name":"gomel.cz","logo":{"@type":"ImageObject","@id":"\/logo.png","url":"\/logo.png","width":600,"height":60}},"image":{"@type":"ImageObject","@id":"https:\/\/www.gomel.cz\/wp-content\/uploads\/img_a298876_w2378_t1509077928.jpg","url":"https:\/\/www.gomel.cz\/wp-content\/uploads\/img_a298876_w2378_t1509077928.jpg","height":0,"width":0},"url":"https:\/\/www.gomel.cz\/nova-elasticka-kuze-muze-dat-robotum-cit-v-dotyku\/","about":["Zbo\u017e\u00ed"],"wordCount":407,"articleBody":"Elektronika z gumy a senzory, kter\u00e9 funguj\u00ed norm\u00e1ln\u011b i p\u0159i rozta\u017een\u00ed a\u017e na 50 procent jejich d\u00e9lky, by podle nov\u00e9 studie mohly fungovat jako um\u011bl\u00e1 k\u016f\u017ee na robotech. Mohou tak\u00e9 poskytnout flexibiln\u00ed sn\u00edmac\u00ed schopnosti \u0159ad\u011b elektronick\u00fdch za\u0159\u00edzen\u00ed. Stejn\u011b jako lidsk\u00e1 k\u016f\u017ee je materi\u00e1l podle v\u00fdzkumn\u00edk\u016f schopen c\u00edtit nap\u011bt\u00ed, tlak a teplotu.\u00a0Je to gumov\u00e1 elektronika a senzory, kter\u00e9 maj\u00ed \u0161irokou \u0161k\u00e1lu aplikac\u00ed, od biomedic\u00ednsk\u00fdch implant\u00e1t\u016f a\u017e po digitalizovan\u00e9 oble\u010den\u00ed jako jsou chirurgick\u00e9 rukavice. Vzhledem k tomu, \u017ee kau\u010dukov\u00fd polovodi\u010d se vyr\u00e1b\u00ed z kapaln\u00e9 formy, m\u016f\u017ee b\u00fdt nalit do forem a roz\u0161i\u0159ov\u00e1n a\u017e na velk\u00e9 rozm\u011bry nebo dokonce pou\u017eit jako druh inkoustu na b\u00e1zi kau\u010duku a 3D vyti\u0161t\u011bn do r\u016fzn\u00fdch objekt\u016f.\u00a0Jedna z nejzaj\u00edmav\u011bj\u0161\u00edch aplikac\u00ed m\u016f\u017ee b\u00fdt pro samotn\u00e9 roboty. Lid\u00e9 cht\u011bj\u00ed pracovat spolu s roboty. Aby se to ale bylo bezpe\u010dn\u00e9, mus\u00ed s\u00e1m robot pln\u011b c\u00edtit sv\u00e9 okol\u00ed. V experimentech se pou\u017e\u00edvala elektronick\u00e1 k\u016f\u017ee, aby se p\u0159esn\u011b zaznamenala teplota hork\u00e9 a studen\u00e9 vody v poh\u00e1ru a tak\u00e9 p\u0159elo\u017eily po\u010d\u00edta\u010dov\u00e9 sign\u00e1ly poslan\u00e9 do robotick\u00e9 ruky do gest prst\u016f p\u0159edstavuj\u00edc\u00edch abecedu z americk\u00e9ho znakov\u00e9ho jazyka.\u00a0S my\u0161lenkou flexibiln\u00ed elektroniky u\u017e p\u0159i\u0161la \u0159ada v\u011bdc\u016f, jejich n\u00e1vrh v\u0161ak byly drah\u00e9 a p\u0159enos elektron\u016f sice flexibiln\u00edm, ale polovodi\u010dov\u00fdm materi\u00e1lem, nebyl p\u0159\u00edli\u0161 \u00fa\u010dinn\u00fd. Toto nejnov\u011bj\u0161\u00ed \u0159e\u0161en\u00ed oba tyto probl\u00e9my odstra\u0148uje.\u00a0Materi\u00e1l jsou vlastn\u011b sm\u00edchan\u00e9 drobn\u00e9 nanofibrily 1000 kr\u00e1t ten\u010d\u00ed ne\u017e lidsk\u00e9 vlasy, kter\u00e9 jsou p\u0159id\u00e1ny do roztoku \u0161iroce pou\u017e\u00edvan\u00e9ho organick\u00e9ho polymeru na b\u00e1zi k\u0159em\u00edku naz\u00fdvan\u00e9ho polydimethylsiloxan neboli PDMS.\u00a0Po vysu\u0161en\u00ed p\u0159i teplot\u011b 140\u00b0C se roztok vytvrzuje do ta\u017en\u00e9ho materi\u00e1lu, kter\u00fd je zakotven v milionech drobn\u00fdch nano\u010d\u00e1stic, kter\u00e9 p\u0159en\u00e1\u0161ej\u00ed elektrick\u00fd proud.\u00a0V\u011bdci pou\u017eili p\u00e1sy materi\u00e1lu na prsty robotick\u00e9 ruky. Elektronick\u00e1 k\u016f\u017ee fungovala jako senzor, kter\u00fd produkoval r\u016fzn\u00e9 elektrick\u00e9 sign\u00e1ly, kdy\u017e se prsty oh\u00fdbaly. Oh\u00fdb\u00e1n\u00ed prstov\u00e9ho spoje zp\u016fsobuje nap\u011bt\u00ed na materi\u00e1lu a t\u00edm sni\u017euje tok elektrick\u00e9ho proudu m\u011b\u0159iteln\u00fdm zp\u016fsobem.                                                                                                                                                                                                                                                                                                                                                                                        3.6\/5 - (7 votes)        "},{"@context":"https:\/\/schema.org\/","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Nov\u00e1 elastick\u00e1 k\u016f\u017ee m\u016f\u017ee d\u00e1t robot\u016fm cit v dotyku","item":"https:\/\/www.gomel.cz\/nova-elasticka-kuze-muze-dat-robotum-cit-v-dotyku\/#breadcrumbitem"}]}]