{"id":930283,"date":"2018-06-24T22:28:59","date_gmt":"2018-06-24T21:28:59","guid":{"rendered":"https:\/\/sindik.at\/?p=930283"},"modified":"2018-06-24T22:31:06","modified_gmt":"2018-06-24T21:31:06","slug":"zapisky-05-2018","status":"publish","type":"post","link":"https:\/\/sindik.at\/?p=930283","title":{"rendered":"Z\u00e1pisky 05\/2018"},"content":{"rendered":"

Tentokr\u00e1t bud\u00fa naozaj stru\u010dn\u00e9, lebo sme sa v klubovni zi\u0161li iba dvaja – \u010ci\u017eo a ja.<\/span><\/p>\n

<\/p>\n

Od r\u00e1na som za\u010dal kmita\u0165. Stoly sa mi podarilo vyprata\u0165, diel\u0148u povys\u00e1va\u0165 a skult\u00farni\u0165. Nakopol som +2 a stream 8bit.fm. Potom som u\u017e len \u010dakal \u010di sa niekto zjav\u00ed.<\/span><\/p>\n

Okolo jeden\u00e1stej sa tak stalo – zjavil sa jedin\u00fd n\u00e1v\u0161tevn\u00edk \u010ci\u017eo. Priniesol plazma gu\u013eu, ktor\u00e1 nejavila zn\u00e1mky \u017eivota, tak sme sa ju podujali reparova\u0165. Sch\u00e9ma zariadenia vo v\u00fdkonovej \u010dasti je ve\u013emi jednoduch\u00e1 – v\u00fdkonov\u00fd darlington, kond\u00edk, odpor, ochrann\u00e1 di\u00f3da a VN trafo. Po demont\u00e1\u017ei bolo jasne vidie\u0165 op\u00e1len\u00e9 \u010dasti plo\u0161n\u00e9ho spoja v oblasti tranzistora a di\u00f3dy. Preto sme ich oba z dosky vybrali a \u00faspe\u0161ne otestovali v popul\u00e1rnom <\/span>AVR testeri<\/span><\/a>. Tranzistor vykazoval hfe 5, \u010do som v z\u00e1p\u00e4t\u00ed overil aj be\u017en\u00fdm multimetrom a di\u00f3da bola spr\u00e1vne identifikovan\u00e1 ako r\u00fdchla sp\u00ednacia di\u00f3da s n\u00edzkym odporom v priepustnom smere.<\/span><\/p>\n

Star\u0161iu verziu testera s textov\u00fdm displejom som mal pozap\u00e1jan\u00fa a vysk\u00fa\u0161an\u00fa, ale napadlo mi, \u017ee v t\u00fd\u017edni po\u0161t\u00e1rka doniesla \u017elt\u00fa bublinkov\u00fa ob\u00e1lku a \u017ee toto je jedine\u010dn\u00e1 pr\u00edle\u017eitos\u0165 pozap\u00e1ja\u0165 stavebnicu <\/span>nov\u00e9ho AVR testera<\/span><\/a> s farebn\u00fdm grafick\u00fdm LCD a mnoh\u00fdm pridan\u00fdmi funkciami (gener\u00e1tor frekvencie, PWM, 1-wire, IR dek\u00f3der). Ani s t\u00fdmto testerom neboli v\u00fdsledky merania parametrov s\u00fa\u010diastok nijako oslniv\u00e9 tak sme us\u00fadili, \u017ee to bude chcie\u0165 v\u00fdmenu minim\u00e1lne tranzistora pred \u010fal\u0161\u00edmi pokusmi. Plazma gu\u013eu sme poskladali do op\u00e4tovne \u013eahko rozlo\u017eite\u013en\u00e9ho stavu a odlo\u017eili na n\u00e1sledn\u00fd pokus, k\u00fdm \u010ci\u017eo zo\u017eenie tranzistor.<\/span><\/p>\n

Zahrali sme sa aj na klone Atari 2600 zo zbern\u00e9ho dvora. Tento klon m\u00e1 na sebe d\u00e1ky tureck\u00fd n\u00e1pis a pred samotn\u00fdm zapnut\u00edm som si dovolil ho rozobra\u0165 a o\u010disti\u0165 od n\u00e1nosov prachu a usaden\u00e9ho svinstva. Pripojili sme dva Atari kompatibiln\u00e9 joysticky (QuickShot a QuickShot II), zistili polaritu nap\u00e1jania na mono audio jacku 3,5\u201d a pekeln\u00fd stroj spustili. Neveril som vlastn\u00fdm o\u010diam, \u017ee pr\u00e1ve nie\u010do tak\u00e9to sp\u00f4sobilo prielom v hernom po\u010d\u00edta\u010dovom priemysle. Grafika na pokraji rozoznate\u013enosti, hry na pokraji hrate\u013enosti, ale hlavne, \u017ee \u201cse to hejbe a je to barevn\u00fd!\u201d. Sn\u00e1\u010f jedin\u00e1 v\u00fdhoda bola mo\u017enos\u0165 hry dvoch hr\u00e1\u010dov s\u00fabe\u017ene vo v\u00e4\u010d\u0161ine hier. Moja kme\u0148ov\u00e1 platforma (Spektrum) mala tieto mo\u017enosti dos\u0165 obmedzen\u00e9 alebo dvaja hr\u00e1\u010di museli hra\u0165 postupne jeden po druhom. Treba v\u0161ak podotkn\u00fa\u0165, \u017ee 2600vka je o 5 rokov star\u0161ia a d\u00e1 sa tak jasne vypozorova\u0165 pokrok, ktor\u00fd sa v brand\u017ei udial.<\/span><\/p>\n

\u010ealej som sa sna\u017eil of\u00faknu\u0165 \u010dipy v Torn\u00e1dovom tablete, ktor\u00fd mi pridelil na repas po ne\u00faspe\u0161nom Zilogovom sna\u017een\u00ed na Foreveri e\u0161te v marci. V n\u00e1deji, \u017ee sa ve\u013emi pravdepodobn\u00fd stu\u010f\u00e1k v RoHS p\u00e1jke prehreje a nave\u013ea spoj\u00ed som postupne napastoval v\u0161etky \u010dipy a f\u00fakal nad 350 stup\u0148ov Celzia. \u017dia\u013e neudialo sa ni\u010d prevratn\u00e9, obrazovka sa rovnako ako predt\u00fdm zasekne pri boote. Preto tablet m\u00f4\u017ee spokojne od\u00eds\u0165 do krem\u00edkov\u00e9ho neba.<\/span><\/p>\n

Obed bol tentokr\u00e1t zrealizovan\u00fd z dom\u00e1cich z\u00e1sob – bryndzov\u00e9 pirohy a ako dezert tvarohov\u00e9 gu\u013eky plnen\u00e9 jahodov\u00fdm d\u017eemom.<\/span><\/p>\n

Poobede sme e\u0161te do da\u010doho mierne \u0161\u0165uchali a kecali, ale u\u017e sme ni\u010d bombastick\u00e9 nevymysleli. Aj vzh\u013eadom na redukovan\u00e9 osadenstvo sme pomerne skoro akciu ukon\u010dili.<\/span><\/p>\n

H\u00e1dam sa n\u00e1m podar\u00ed stretn\u00fa\u0165 v hojnej\u0161om po\u010dte u\u017e na nasleduj\u00facom seden\u00ed.<\/span><\/p>\n

Te\u0161\u00edm sa,
\n<\/span>Ikon<\/span><\/p>\n","protected":false},"excerpt":{"rendered":"

Tentokr\u00e1t bud\u00fa naozaj stru\u010dn\u00e9, lebo sme sa v klubovni zi\u0161li iba dvaja – \u010ci\u017eo a ja.<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"jetpack_post_was_ever_published":false,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2}},"categories":[7],"tags":[],"class_list":["post-930283","post","type-post","status-publish","format-standard","hentry","category-tema-4-stretnutia-php"],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"","jetpack_sharing_enabled":true,"jetpack_shortlink":"https:\/\/wp.me\/p5aqy8-3U0z","jetpack_likes_enabled":true,"jetpack-related-posts":[],"_links":{"self":[{"href":"https:\/\/sindik.at\/index.php?rest_route=\/wp\/v2\/posts\/930283","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/sindik.at\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/sindik.at\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/sindik.at\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/sindik.at\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=930283"}],"version-history":[{"count":3,"href":"https:\/\/sindik.at\/index.php?rest_route=\/wp\/v2\/posts\/930283\/revisions"}],"predecessor-version":[{"id":930286,"href":"https:\/\/sindik.at\/index.php?rest_route=\/wp\/v2\/posts\/930283\/revisions\/930286"}],"wp:attachment":[{"href":"https:\/\/sindik.at\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=930283"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/sindik.at\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=930283"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/sindik.at\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=930283"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}