Tak\u00e1 pohodov\u00e1 sobota<\/p>\n
<\/p>\n
Minul\u00fa sobotu som klubov\u0148u otv\u00e1ral s polhodinov\u00fdm predstihom. Akosi sa mi podarilo v\u010das r\u00e1no vsta\u0165 a prichysta\u0165 si veci, aby som sa mohol nie\u010do po \u00f4smej vyda\u0165 na cesty.
\nU\u017e to vyzeralo, \u017ee dlho budem iba s\u00e1m, ale zrazu sa objavil Nairam o nejak\u00fa chv\u00ed\u013eu nasledovn\u00fd Busym. Pred obedom dorazil Ub880d a po obede sa na moment zastavil FFG.<\/p>\n
Na \u00favod sme vo dvojici prebrali s Nairamom veci t\u00fdkaj\u00face sa ant\u00e9n a pr\u00edjmu v r\u00f4znych p\u00e1smach. Konkr\u00e9tne sme sa bavili o DVB-T, WiFi a rozdelen\u00ed frekven\u010dn\u00e9ho spektra v\u00f4bec.<\/p>\n
Busy doniesol mal\u00fd amp\u00e9rmeter do 10A s trojmiestnym LED displejom – tak\u00e1 klasika \u010do sa pred\u00e1va v \u010d\u00ednskych obchodoch (DX apod.). Okam\u017eite za\u010dal po klubovni h\u013eada\u0165 zdroj pr\u00fadu a z\u00e1\u0165a\u017e, aby s n\u00edm mohol nie\u010do zmera\u0165. Prvou vo\u013ebou bola bat\u00e9ria z Nairamovho elektrobicykla a odpor z mojej s\u00fa\u010diaskovej krabice. Toto sa mu nepodarilo posp\u00e1ja\u0165 tak, aby amp\u00e9rmeter nie\u010do uk\u00e1zal. Nesk\u00f4r sa mu podarilo spla\u0161i\u0165 in\u00fd zdroj pr\u00fadu a zohria\u0165 m\u00f4j odpor Tesla TR161 prech\u00e1dzaj\u00facim pr\u00fadom, ktor\u00fd mal \u010d\u00edseln\u00e9 vyjadrenie na displeji. Funk\u010dnos\u0165 teda bola overen\u00e1. \u010c\u00ednsky z\u00e1zrak funguje.<\/p>\n
Ja som sa v priebehu cel\u00e9ho d\u0148a venoval dvom Didaktikom M \u201890. Oba sa spr\u00e1vali ve\u013emi podobne vo svojej nestabilite. V Basicu spo\u013eahlivo fi\u010dali, ale akon\u00e1hle sa nahral nejak\u00fd kus stroj\u00e1ku z divIDE ma\u0161ina sa bu\u010f \u00faplne zasekla, alebo chv\u00ed\u013eu \u201chrala\u201d pod\u013ea o\u010dak\u00e1van\u00ed a zasekla resp. zr\u00fatila sa a\u017e po p\u00e1r sekund\u00e1ch. Na jednej doske bola spraven\u00e1 \u00faprava na \/MREQ (pull-up 2k2 a 560pF vo\u010di zemi) a 47pF na \/RAS. T\u00e1to doska v\u00e4\u010d\u0161inou vydr\u017eala hra\u0165 o nie\u010do dlh\u0161ie. Tie\u017e som v nej odsk\u00fa\u0161al nieko\u013eko ROMiek, preto\u017ee u\u017e bola na doske pripraven\u00e1 p\u00e4tica. Ani tieto v\u00fdmeny nemali pozit\u00edvny vplyv na stabilitu ma\u0161iny. Doma som sk\u00fasil nakoniec vymeni\u0165 aj zdroj. Ani to nepomohlo. Tak\u017ee p\u00e1tranie po z\u00e1vade pokra\u010duje.<\/p>\n
UB si pred obedom stihol iba rozbali\u0165 notebook a vybrali sme sa na obed. Op\u00e4\u0165 sme nechali zarobi\u0165 n\u00e1\u0161ho ob\u013e\u00faben\u00e9ho aziata a s pln\u00fdmi bruchami sme absolvovali zast\u00e1vku vo ve\u010dierke a n\u00e1vrat do klubovne.<\/p>\n
Po obede sme sa pozreli op\u00e4\u0165 bli\u017e\u0161ie na z\u00fabok obom Mk\u00e1m. Sk\u00fa\u0161ali sme spusti\u0165 niektor\u00e9 z Busyho intier be\u017eiacich aj na 48k a pod\u013ea spr\u00e1vania odhadn\u00fa\u0165 kde by asi mohol by\u0165 probl\u00e9m. Ako som spom\u00ednal vy\u0161\u0161ie, z\u00e1hadu sa nepodarilo rozl\u00fasknu\u0165.<\/p>\n
UB sa paralelne venoval dokon\u010dovaniu n\u00e1vrhu plo\u0161\u00e1ku na RTC modul.<\/p>\n
Nesk\u00f4r sa \u00fa\u010dastn\u00edci za\u010dali pomaly vytr\u00e1ca\u0165 a s UB sme zostali nakoniec iba dvaja. Tak\u017ee sme stretnutie okolo piatej, u\u017e za tmy, ukon\u010dili.<\/p>\n
\/ikon<\/p>\n","protected":false},"excerpt":{"rendered":"
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