V \u010cesk\u00e9 republice je od ledna dostupn\u00fd braillsk\u00fd z\u00e1pisn\u00edk Orbit Reader 20, kter\u00fd nab\u00edz\u00ed nevidom\u00fdm pohodln\u00e9 \u010dten\u00ed digit\u00e1ln\u00edch text\u016f v bodov\u00e9m p\u00edsmu d\u00edky vyu\u017eit\u00ed netradi\u010dn\u00ed technologie. <\/p>\n\n\n\n
Elektronick\u00e1 za\u0159\u00edzen\u00ed s hmatov\u00fdm v\u00fdstupem zobrazuj\u00edc\u00edm text v Braillov\u011b bodov\u00e9m p\u00edsmu pom\u00e1haj\u00ed v \u010cesku nevidom\u00fdm ji\u017e v\u00edce ne\u017e t\u0159icet let. A\u010dkoliv b\u011b\u017en\u00e1 elektronika se b\u011bhem t\u00e9to doby zm\u011bnila k nepozn\u00e1n\u00ed \u2013 sta\u010d\u00ed si porovnat telefon z roku 1989 s dne\u0161n\u00edmi smartphony
\u2013, braillsk\u00e9 displeje st\u00e1le vyu\u017e\u00edvaj\u00ed technologii zalo\u017eenou na piezoelektrick\u00e9m jevu, je\u017e byla vyvinuta ji\u017e v polovin\u011b 70. let. Nov\u00fd braillsk\u00fd z\u00e1pisn\u00edk Orbit Reader 20 se li\u0161\u00ed t\u00edm, \u017ee vyu\u017e\u00edv\u00e1 alternativn\u00ed technologii dynamick\u00e9 tvorby bodov\u00e9ho p\u00edsma.
Z\u00e1kladem konstrukce klasick\u00fdch braillsk\u00fdch displej\u016f jsou \u00fazk\u00e9 piezokeramick\u00e9 p\u00e1sky, je\u017e se p\u0159i pr\u016fchodu elektrick\u00e9ho proudu prohnou a t\u00edmto sv\u00fdm pohybem vysunou nad povrch braillsk\u00e9ho displeje kr\u00e1tk\u00e9 plastov\u00e9 ty\u010dinky p\u0159edstavuj\u00edc\u00ed jednotliv\u00e9 braillsk\u00e9 body, kter\u00e9 pak nevidom\u00fd u\u017eivatel \u010dte sv\u00fdmi prsty. Tato technologie je pom\u011brn\u011b spolehliv\u00e1 a z\u00e1rove\u0148 velmi rychl\u00e1 \u2013 proto je i tak roz\u0161\u00ed\u0159en\u00e1 a stala se de facto standardem \u2013, nicm\u00e9n\u011b jej\u00ed nev\u00fdhodou je vysok\u00e1 konstruk\u010dn\u00ed n\u00e1ro\u010dnost a z n\u00ed vypl\u00fdvaj\u00edc\u00ed vysok\u00e1 v\u00fdrobn\u00ed cena.
Z\u00e1pisn\u00edk Orbit Reader 20 vyu\u017e\u00edv\u00e1 jinou technologii. Jeho braillsk\u00fd displej funguje d\u00edky line\u00e1rn\u00edmu pohonu \u2013 ka\u017ed\u00fd braillsk\u00fd bod je ovl\u00e1d\u00e1n speci\u00e1ln\u011b p\u0159izp\u016fsoben\u00fdmi elektromagnety, kter\u00e9 umo\u017e\u0148uj\u00ed dle pot\u0159eby bod vysunout nad povrch displeje nebo jej n\u00e1sledn\u011b zasunout zp\u011bt. Tato technologie je a\u017e o polovinu levn\u011bj\u0161\u00ed oproti standardn\u00ed piezoelektrick\u00e9, jej\u00ed nev\u00fdhodou v\u0161ak je \u2013 krom\u011b nepatrn\u011b v\u011bt\u0161\u00edch rozm\u011br\u016f \u2013 energetick\u00e1 n\u00e1ro\u010dnost, kter\u00e1 nedovoluje braillsk\u00e9 body vysunout \u010di zasunout v\u0161echny najednou. V braillsk\u00e9m z\u00e1pisn\u00edku Orbit Reader 20 je proto text zobrazov\u00e1n v\u017edy postupn\u011b po jednotliv\u00fdch znac\u00edch zleva doprava a p\u0159ekreslen\u00ed cel\u00e9ho textu tak trv\u00e1 zhruba 1 sekundu. <\/p>\n\n\n\n
20 znak\u016f na displeji <\/p>\n\n\n\n
Orbit Reader 20 je prim\u00e1rn\u011b ur\u010den\u00fd \u2013 jak ostatn\u011b napov\u00edd\u00e1 i jeho n\u00e1zev (anglick\u00fd v\u00fdraz „reader“ znamen\u00e1 „\u010dten\u00e1\u0159“ \u010di „\u010dte\u010dka“) \u2013 ke \u010dten\u00ed digit\u00e1ln\u00edch text\u016f v bodov\u00e9m p\u00edsmu. \u010c\u00edslovka 20 ud\u00e1v\u00e1 po\u010det znak\u016f (p\u00edsmen), je\u017e lze na hmatov\u00e9m displeji najednou zobrazit, a p\u0159edstavuje tak rozumn\u00fd kompromis z hlediska rozm\u011br\u016f a hmotnosti za\u0159\u00edzen\u00ed. <\/p>\n\n\n\n
Knihovna v kapse <\/p>\n\n\n\n
Texty ke \u010dten\u00ed se ve form\u00e1tu „prost\u00fd text“ nahr\u00e1vaj\u00ed na pam\u011b\u0165ovou kartu standardn\u00edho typu SD, vlo\u017eenou do za\u0159\u00edzen\u00ed, p\u0159i\u010dem\u017e dod\u00e1van\u00e1 karta s kapacitou 8 GB pojme stovky a\u017e tis\u00edce knih, \u010dasopis\u016f \u010di u\u010debnic. Nevidom\u00fd u\u017eivatel si tak m\u016f\u017ee nosit st\u00e1le s sebou celou knihovnu \u2013 podobn\u011b jako mnoz\u00ed vid\u00edc\u00ed vyu\u017e\u00edvaj\u00ed \u010dte\u010dky elektronick\u00fdch knih \u2013 a \u010d\u00edst si tak prakticky kdykoliv a kdekoliv. Vestav\u011bn\u00e1 dob\u00edjec\u00ed baterie vysta\u010d\u00ed a\u017e na 3 dny b\u011b\u017en\u00e9 pr\u00e1ce; jej\u00ed op\u011btovn\u00e9 dobit\u00ed pomoc\u00ed standardn\u00edho s\u00ed\u0165ov\u00e9ho napaje\u010de s konektorem MicroUSB je pak z\u00e1le\u017eitost\u00ed n\u011bkolika hodin.
Orbit Reader 20 nem\u00e1 vlastn\u00ed vnit\u0159n\u00ed pam\u011b\u0165 pro ukl\u00e1d\u00e1n\u00ed text\u016f. V\u00fdrobcem zvolen\u00e1 koncepce toti\u017e umo\u017e\u0148uje v p\u0159\u00edpad\u011b pot\u0159eby za\u0159\u00edzen\u00ed snadno sd\u00edlet mezi v\u00edce u\u017eivateli (nap\u0159. nevidom\u00fdmi\u017e\u00e1ky ve \u0161kole \u010di klienty pobytov\u00fdch center pro zrakov\u011b posti\u017een\u00e9) \u2013 ka\u017ed\u00fd z u\u017eivatel\u016f m\u00e1 svou vlastn\u00ed pam\u011b\u0165ovou kartu se sv\u00fdmi texty, kterou si do za\u0159\u00edzen\u00ed p\u0159i zah\u00e1jen\u00ed pr\u00e1ce vlo\u017e\u00ed a p\u0159i ukon\u010den\u00ed pr\u00e1ce ji vyjme a uschov\u00e1.
Na horn\u00ed stran\u011b za\u0159\u00edzen\u00ed je um\u00edst\u011bna braillsk\u00e1 kl\u00e1vesnice, s jej\u00ed\u017e pomoc\u00ed je mo\u017en\u00e9 v jednoduch\u00e9m editoru texty upravovat \u010di zapisovat sv\u00e9 vlastn\u00ed a za\u0159\u00edzen\u00ed vyu\u017e\u00edvat t\u00e9\u017e jako z\u00e1pisn\u00edk. Rozlo\u017een\u00ed kl\u00e1vesnice sice nen\u00ed z ergonomick\u00e9ho hlediska \u00fapln\u011b ide\u00e1ln\u00ed \u2013 v\u00fdrobce je musel p\u0159izp\u016fsobit kompaktn\u00edm rozm\u011br\u016fm za\u0159\u00edzen\u00ed \u2013, chod kl\u00e1vesnice je v\u0161ak p\u0159esn\u00fd, plynul\u00fd a tich\u00fd a pro psan\u00ed krat\u0161\u00edch text\u016f tak kl\u00e1vesnice dob\u0159e poslou\u017e\u00ed. Kl\u00e1vesnici i braillsk\u00fd displej Orbit Readeru lze tak\u00e9 vyu\u017e\u00edvat pro ovl\u00e1d\u00e1n\u00ed mobiln\u00edho za\u0159\u00edzen\u00ed \u2013 chytr\u00e9ho telefonu \u010di tabletu \u2013 vybaven\u00e9ho ode\u010d\u00edtac\u00edm programem, ke kter\u00e9mu lze Orbit Reader p\u0159es Bluetooth p\u0159ipojit po p\u0159epnut\u00ed do re\u017eimu termin\u00e1lu. Pomalej\u0161\u00ed p\u0159ekreslov\u00e1n\u00ed braillsk\u00e9ho displeje ov\u0161em pou\u017eitelnost Orbit Readeru v re\u017eimu termin\u00e1lu limituje a dlouhodob\u00e9 pravideln\u00e9 vyu\u017e\u00edv\u00e1n\u00ed t\u00e9to funkce tedy nelze doporu\u010dit \u2013 pro n\u00e1razovou kr\u00e1tkodobou \u010dinnost v\u0161ak i v t\u00e9to oblasti m\u016f\u017ee Orbit Reader poslou\u017eit.
U\u017eivatelsk\u00e9 prost\u0159ed\u00ed za\u0159\u00edzen\u00ed je pln\u011b lokalizov\u00e1no do \u010de\u0161tiny, stejn\u011b jako obs\u00e1hl\u00e1 u\u017eivatelsk\u00e1 p\u0159\u00edru\u010dka, dod\u00e1van\u00e1 v digit\u00e1ln\u00ed podob\u011b na pam\u011b\u0165ov\u00e9 kart\u011b, vlo\u017een\u00e9 do za\u0159\u00edzen\u00ed. Rozm\u011bry z\u00e1pisn\u00edku Orbit Reader 20 jsou 168 \u00d7 112 \u00d7 35 mm, hmotnost 450 g. <\/p>\n\n\n\n
Z\u00e1v\u011brem <\/p>\n\n\n\n
Je dobr\u00e9 p\u0159ipomenout, \u017ee je mo\u017en\u00e9 \u2013 stejn\u011b jako u dal\u0161\u00edch n\u00e1kladn\u00fdch kompenza\u010dn\u00edch pom\u016fcek pro zrakov\u011b posti\u017een\u00e9 \u2013 po\u017e\u00e1dat na po\u0159\u00edzen\u00ed braillsk\u00e9ho z\u00e1pisn\u00edku o st\u00e1tn\u00ed p\u0159\u00edsp\u011bvek a\u017e ve v\u00fd\u0161i 90 % z po\u0159izovac\u00ed ceny. \n\n<\/p>\n","protected":false},"excerpt":{"rendered":"
V \u010cesk\u00e9 republice je od ledna dostupn\u00fd braillsk\u00fd z\u00e1pisn\u00edk Orbit Reader 20, kter\u00fd nab\u00edz\u00ed nevidom\u00fdm pohodln\u00e9 \u010dten\u00ed digit\u00e1ln\u00edch text\u016f v bodov\u00e9m p\u00edsmu d\u00edky vyu\u017eit\u00ed netradi\u010dn\u00ed technologie. Elektronick\u00e1 […]<\/a><\/p>\n<\/div>","protected":false},"author":1,"featured_media":35550,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[7],"tags":[],"class_list":["post-35549","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-spolecnost"],"_links":{"self":[{"href":"https:\/\/www.invarena.cz\/index.php?rest_route=\/wp\/v2\/posts\/35549","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.invarena.cz\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.invarena.cz\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.invarena.cz\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.invarena.cz\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=35549"}],"version-history":[{"count":0,"href":"https:\/\/www.invarena.cz\/index.php?rest_route=\/wp\/v2\/posts\/35549\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.invarena.cz\/index.php?rest_route=\/wp\/v2\/media\/35550"}],"wp:attachment":[{"href":"https:\/\/www.invarena.cz\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=35549"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.invarena.cz\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=35549"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.invarena.cz\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=35549"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}