{"id":5537,"date":"2024-07-16T09:15:16","date_gmt":"2024-07-16T07:15:16","guid":{"rendered":"https:\/\/www.dclabs.lt\/dainiaus\/?p=5537"},"modified":"2024-07-24T15:03:22","modified_gmt":"2024-07-24T13:03:22","slug":"nuotolinis-valdymas-tesinys-posukiai-siustuvas","status":"publish","type":"post","link":"https:\/\/www.dclabs.lt\/dainiaus\/nuotolinis-valdymas-tesinys-posukiai-siustuvas\/","title":{"rendered":"Nuotolinis valdymas, t\u0119sinys &#8211; pos\u016bkiai, si\u0173stuvas"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">T\u0119siam projektuk\u0105, kurio prad\u017eia susijusi su straipsneliais:<\/p>\n\n\n<p><a href=\"https:\/\/www.dclabs.lt\/dainiaus\/?p=3638\" target=\"_blank\" rel=\"noreferrer noopener\">HT12E \u2013 HT12D bandym\u0173 plok\u0161t\u0117 \u2013 nuotolinio valdymo prad\u017eia<\/a><\/p>\n<p><a href=\"https:\/\/www.dclabs.lt\/dainiaus\/?p=3689\" target=\"_blank\" rel=\"noreferrer noopener\">HT12E enkoderio duomen\u0173 srauto savybi\u0173 tyrimas<\/a><\/p>\n<p><a href=\"https:\/\/www.dclabs.lt\/dainiaus\/?p=3721\">HT12E enkoderio emuliatorius<\/a><\/p>\n\n\n<p class=\"wp-block-paragraph\">Jau po truput\u012f galima papsakoti apie viso \u0161ito reikalo tiksl\u0105 &#8211; reikia be laid\u0173 valdyti pos\u016bkius, taip taip, ma\u0161inos pos\u016bkius. Kas per ma\u0161ina ir kod\u0117l reikia &#8211; v\u0117liau, kad b\u016bt\u0173 intrig\u0117l\u0117 <img decoding=\"async\" draggable=\"false\" class=\"eedee-emoji\" src=\"https:\/\/s.w.org\/images\/core\/emoji\/12.0.0-1\/svg\/1f601.svg\" alt=\"\ud83d\ude01\">. Ir pagaliau pabaigta finalin\u0117 si\u0173stuvo versija, i\u0161bandyta ir pasitvirtinom teising\u0105 veikim\u0105. Paskutine tapo tre\u010dioji versija, taigi, pabandykime paanalizuoti klaid\u0173 ir tobulinimo keli\u0105.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure data-wp-context=\"{&quot;imageId&quot;:&quot;6adac64de20eb&quot;}\" data-wp-interactive=\"core\/image\" data-wp-key=\"6adac64de20eb\" class=\"aligncenter size-large wp-lightbox-container\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"730\" data-wp-class--hide=\"state.isContentHidden\" data-wp-class--show=\"state.isContentVisible\" data-wp-init=\"callbacks.setButtonStyles\" data-wp-on--click=\"actions.showLightbox\" data-wp-on--load=\"callbacks.setButtonStyles\" data-wp-on--pointerdown=\"actions.preloadImage\" data-wp-on--pointerenter=\"actions.preloadImageWithDelay\" data-wp-on--pointerleave=\"actions.cancelPreload\" data-wp-on-window--resize=\"callbacks.setButtonStyles\" src=\"https:\/\/www.dclabs.lt\/dainiaus\/wp-content\/uploads\/2024\/07\/image-1024x730.png\" alt=\"\" class=\"wp-image-5541\" srcset=\"https:\/\/www.dclabs.lt\/dainiaus\/wp-content\/uploads\/2024\/07\/image-1024x730.png 1024w, https:\/\/www.dclabs.lt\/dainiaus\/wp-content\/uploads\/2024\/07\/image-300x214.png 300w, https:\/\/www.dclabs.lt\/dainiaus\/wp-content\/uploads\/2024\/07\/image-768x547.png 768w, https:\/\/www.dclabs.lt\/dainiaus\/wp-content\/uploads\/2024\/07\/image.png 1506w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><button\n\t\t\tclass=\"lightbox-trigger\"\n\t\t\ttype=\"button\"\n\t\t\taria-haspopup=\"dialog\"\n\t\t\tdata-wp-bind--aria-label=\"state.thisImage.triggerButtonAriaLabel\"\n\t\t\tdata-wp-init=\"callbacks.initTriggerButton\"\n\t\t\tdata-wp-on--click=\"actions.showLightbox\"\n\t\t\tdata-wp-style--right=\"state.thisImage.buttonRight\"\n\t\t\tdata-wp-style--top=\"state.thisImage.buttonTop\"\n\t\t>\n\t\t\t<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"12\" height=\"12\" fill=\"none\" viewBox=\"0 0 12 12\">\n\t\t\t\t<path fill=\"#fff\" d=\"M2 0a2 2 0 0 0-2 2v2h1.5V2a.5.5 0 0 1 .5-.5h2V0H2Zm2 10.5H2a.5.5 0 0 1-.5-.5V8H0v2a2 2 0 0 0 2 2h2v-1.5ZM8 12v-1.5h2a.5.5 0 0 0 .5-.5V8H12v2a2 2 0 0 1-2 2H8Zm2-12a2 2 0 0 1 2 2v2h-1.5V2a.5.5 0 0 0-.5-.5H8V0h2Z\" \/>\n\t\t\t<\/svg>\n\t\t<\/button><\/figure>\n<\/div>\n\n\n<p class=\"wp-block-paragraph\">Pati pirmoji, V1.0 versija, \u012fk\u016bnijanti pa\u010di\u0105 id\u0117j\u0105. O id\u0117ja tokia &#8211; prie H1 prijungiama pos\u016bki\u0173 valdymo ranken\u0117l\u0117, kuri i\u0161 2 kontakto permet\u0105 plius\u0105 \u012f 1 arba 3, priklausomai nuo to, \u012f kuri\u0105 pus\u0119 paspausta. R1 ir R3 &#8211; pull-down rezistoriai, kad valdikliukas Attiny85 neprisigaudyt\u0173 trukd\u017ei\u0173. Toliau vis\u0105 &#8222;proting\u0105&#8221; darb\u0105 daro valdikliukas. Pagal tai, \u012f kur\u012f kontakt\u0105 (PB1 ar PB2) ateina signalas, valdiklis suformuoja atitinkam\u0105 bait\u0173 paket\u0105 ir supu\u010dia j\u012f i\u0161 PB3 kontakto \u012f si\u0173stuvo <a href=\"https:\/\/www.dclabs.lt\/dainiaus\/wp-content\/uploads\/2024\/07\/TXM433LR.pdf\" data-type=\"link\" data-id=\"https:\/\/www.dclabs.lt\/dainiaus\/wp-content\/uploads\/2024\/07\/TXM433LR.pdf\" target=\"_blank\" rel=\"noreferrer noopener\">TXM433LR <\/a>antr\u0105 kontakt\u0105 (duomen\u0173 \u012f\u0117jimas), o si\u0173stuvas visk\u0105 i\u0161transliuoja per <a href=\"https:\/\/www.dclabs.lt\/dainiaus\/wp-content\/uploads\/2024\/07\/ANT-433-USP.pdf\" data-type=\"link\" data-id=\"https:\/\/www.dclabs.lt\/dainiaus\/wp-content\/uploads\/2024\/07\/ANT-433-USP.pdf\" target=\"_blank\" rel=\"noreferrer noopener\">ANT-433-USP<\/a> anten\u0105. Prie\u0161 tai nepamir\u0161tame nustatyti login\u012f 1 PB4 kontakte ir tuo pa\u010diu si\u0173stuvo PDN kontakte, kad si\u0173stuvas &#8222;prabust\u0173&#8221;. Tas padaryta elektros energijos taupymo sumetimais, kad bent jau si\u0173stuvas neveikt\u0173 vis\u0105 laik\u0105, o tik tada, kai reikia parodyti pos\u016bkio signal\u0105, nes maitinimas nuo CR2450 3V baterijos, i\u0161 kurios galima tik\u0117tis tik 600 mAh. Vir\u0161utin\u0117 schemos dalis, U4 su C1 ir C2 &#8211; auk\u0161tinantis DC\/DC mikrokonverteris <a href=\"https:\/\/www.dclabs.lt\/dainiaus\/wp-content\/uploads\/2024\/07\/xcl101-3371541.pdf\" data-type=\"link\" data-id=\"https:\/\/www.dclabs.lt\/dainiaus\/wp-content\/uploads\/2024\/07\/xcl101-3371541.pdf\" target=\"_blank\" rel=\"noreferrer noopener\">XCL101C301ER-G<\/a>, sugebantis i\u0161 0,7-5,5 V \u012f\u0117jimo padaryti stabili\u0105 nustatyt\u0105 \u012ftamp\u0105, nuo 1,8 V iki 5.0 V (\u00b12.0%) su 0,1 V \u017eingsniu. Maksimali srov\u0117 100 mA, mums tikrai u\u017etenka. Kam jo reikia ? Ogi tam, kad baterijai i\u0161sikraunant, schema vis dar gaut\u0173 skaniai ir so\u010diai valgyti <img decoding=\"async\" draggable=\"false\" class=\"eedee-emoji\" src=\"https:\/\/s.w.org\/images\/core\/emoji\/12.0.0-1\/svg\/1f642.svg\" alt=\"\ud83d\ude42\">. Paband\u017eiau, veikia stabiliai iki 0,8 V, taigi, baterijoje esan\u010di\u0105 energij\u0105 i\u0161naudos kuo pilniausiai. Toliau jungiklis H2 ir baterija U3 (ne\u017einau, kod\u0117l b\u016btent U). J1 trumpiklis arba 0 \u2126 rezistorius skirtas atjungti likusi\u0105 schemos dal\u012f, kol vyksta Attiny85 programavimas per CN1 jungt\u012f, nes programatorius \u0161eria 5 V, o si\u0173stuvas valgo maksimum 3,6 V. Schema, saky\u010diau griozdi\u0161ka, bet ka\u017ekaip veikia, toliau bandome optimizuoti. Skirtingai nuo vis\u0173 elektronikos gamintoj\u0173, man \u017eodis &#8222;optimizuoti&#8221; nerei\u0161kia &#8222;atpiginti&#8221;, tod\u0117l antroji schemos versija gavosi tokia:<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure data-wp-context=\"{&quot;imageId&quot;:&quot;6adac64de2969&quot;}\" data-wp-interactive=\"core\/image\" data-wp-key=\"6adac64de2969\" class=\"aligncenter size-large wp-lightbox-container\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"523\" data-wp-class--hide=\"state.isContentHidden\" data-wp-class--show=\"state.isContentVisible\" data-wp-init=\"callbacks.setButtonStyles\" data-wp-on--click=\"actions.showLightbox\" data-wp-on--load=\"callbacks.setButtonStyles\" data-wp-on--pointerdown=\"actions.preloadImage\" data-wp-on--pointerenter=\"actions.preloadImageWithDelay\" data-wp-on--pointerleave=\"actions.cancelPreload\" data-wp-on-window--resize=\"callbacks.setButtonStyles\" src=\"https:\/\/www.dclabs.lt\/dainiaus\/wp-content\/uploads\/2024\/07\/image-1-1024x523.png\" alt=\"\" class=\"wp-image-5553\" srcset=\"https:\/\/www.dclabs.lt\/dainiaus\/wp-content\/uploads\/2024\/07\/image-1-1024x523.png 1024w, https:\/\/www.dclabs.lt\/dainiaus\/wp-content\/uploads\/2024\/07\/image-1-300x153.png 300w, https:\/\/www.dclabs.lt\/dainiaus\/wp-content\/uploads\/2024\/07\/image-1-768x393.png 768w, https:\/\/www.dclabs.lt\/dainiaus\/wp-content\/uploads\/2024\/07\/image-1-1536x785.png 1536w, https:\/\/www.dclabs.lt\/dainiaus\/wp-content\/uploads\/2024\/07\/image-1-2048x1047.png 2048w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><button\n\t\t\tclass=\"lightbox-trigger\"\n\t\t\ttype=\"button\"\n\t\t\taria-haspopup=\"dialog\"\n\t\t\tdata-wp-bind--aria-label=\"state.thisImage.triggerButtonAriaLabel\"\n\t\t\tdata-wp-init=\"callbacks.initTriggerButton\"\n\t\t\tdata-wp-on--click=\"actions.showLightbox\"\n\t\t\tdata-wp-style--right=\"state.thisImage.buttonRight\"\n\t\t\tdata-wp-style--top=\"state.thisImage.buttonTop\"\n\t\t>\n\t\t\t<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"12\" height=\"12\" fill=\"none\" viewBox=\"0 0 12 12\">\n\t\t\t\t<path fill=\"#fff\" d=\"M2 0a2 2 0 0 0-2 2v2h1.5V2a.5.5 0 0 1 .5-.5h2V0H2Zm2 10.5H2a.5.5 0 0 1-.5-.5V8H0v2a2 2 0 0 0 2 2h2v-1.5ZM8 12v-1.5h2a.5.5 0 0 0 .5-.5V8H12v2a2 2 0 0 1-2 2H8Zm2-12a2 2 0 0 1 2 2v2h-1.5V2a.5.5 0 0 0-.5-.5H8V0h2Z\" \/>\n\t\t\t<\/svg>\n\t\t<\/button><\/figure>\n<\/div>\n\n\n<p class=\"wp-block-paragraph\">Pagrindiniai komponentai liko tokie patys, tod\u0117l kalb\u0117sime tik apie pasikeitimus. Pirmas dalykas &#8211; schema perbrai\u017eyta pla\u010diau, lengviau suprasti, kas \u010dia prie ko prijungta ir kod\u0117l. Perprojektuota maitinimo \u0161altinio veikimo logika, kas leido pa\u0161alinti mechanin\u012f \u012fjungimo tumbleriuk\u0105. Mintis tokia &#8211; baterijos pliusas, kaip ir ank\u0161\u010diau, ateina \u012f pos\u016bki\u0173 ranken\u0117l\u0117s kontaktus ir daugiau nieko neu\u017emaitina. \u012ejungus pos\u016bk\u012f, pliusas nub\u0117ga \u012f trij\u0173 diod\u0173 mikroschem\u0105 ir patenka \u012f tranzistoriaus Q1 u\u017et\u016br\u0105, tranzistorius atsidaro ir prijungia minus\u0105 prie visos schemos. Kam trys diodai ? \u010cia toks, vadinamas, loginis ARBA elementas. Loginis ARBA &#8211; tai kai bent viename \u012f\u0117jime yra loginis 1, i\u0161\u0117jime irgi yra loginis 1. Taigi, kai maitinimas ateina nuo kurio nors pos\u016bkio (\u012f kair\u0119 arba \u012f de\u0161in\u0119), jis per savo diod\u0105 u\u017emaitina tranzistori\u0173, pasileid\u017eia visa schema, tada valdikliukas i\u0161 PB4 paduoda plius\u0105, kad laikyti tranzistori\u0173 atidaryt\u0105 tiek, kiek jam reikia. O kiek reikia ? \u010cia mintis tokia &#8211; kad pos\u016bkis mirks\u0117t\u0173, valdiklis\/si\u0173stuvas turi periodi\u0161kai si\u0173sti \u012fjungimo ir i\u0161jungimo komandas, jeigu siuntimas i\u0161jungiamas, tarkim, po komandos u\u017edegti pos\u016bkio indikatori\u0173, tuomet jis ir lieka degti, nes nebelieka komandos j\u012f i\u0161jungti. Tod\u0117l atjungus pos\u016bki\u0173 ranken\u0117l\u0119 pats valdikliukas dar palaiko schem\u0105 veikian\u010di\u0105, kad sp\u0117t\u0173 pabaigti si\u0173sti i\u0161jungimo komand\u0105 ir tada jau PB4 nustatomas \u012f login\u012f 0 ir viskas atsijungia iki sekan\u010dio pos\u016bki\u0173 ranken\u0117l\u0117s \u012fjungimo. Truput\u012f pakoreguota ir Attiny programa, kad veikt\u0173 pagal nauj\u0105j\u0105 schem\u0105. Toliau smulkmenos &#8211; prid\u0117ti trumpikliai SJ2 ir SJ3, skirti tam pa\u010diam reikalui, programavimo metu atjungti likusi\u0105 schemos dal\u012f. Pamir\u0161au &#8211; pirmoje versijoje J2, o antroje SJ1 naudojami DC\/DC ap\u0117jimui, u\u017etrumpinus maitinimas eina tiesiogiai i\u0161 baterijos ir DC\/DC keitiklis nedalyvauja parade. Bandymu metu maitinimo schema veik\u0117 keistai, matyt atjungin\u0117ti minus\u0105 tuo trazistoriumi nebuvo gera mintis, gal koks &#8222;ground loop&#8217;as&#8221; gaunasi, gal dar ka\u017ekas, bet DC\/DC keitikliui nepatiko taip veikti, tod\u0117l prad\u0117ta projektuoti tre\u010dioji schemos versija.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure data-wp-context=\"{&quot;imageId&quot;:&quot;6adac64de2e51&quot;}\" data-wp-interactive=\"core\/image\" data-wp-key=\"6adac64de2e51\" class=\"aligncenter size-large wp-lightbox-container\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"510\" data-wp-class--hide=\"state.isContentHidden\" data-wp-class--show=\"state.isContentVisible\" data-wp-init=\"callbacks.setButtonStyles\" data-wp-on--click=\"actions.showLightbox\" data-wp-on--load=\"callbacks.setButtonStyles\" data-wp-on--pointerdown=\"actions.preloadImage\" data-wp-on--pointerenter=\"actions.preloadImageWithDelay\" data-wp-on--pointerleave=\"actions.cancelPreload\" data-wp-on-window--resize=\"callbacks.setButtonStyles\" src=\"https:\/\/www.dclabs.lt\/dainiaus\/wp-content\/uploads\/2024\/07\/image-2-1024x510.png\" alt=\"\" class=\"wp-image-5559\" srcset=\"https:\/\/www.dclabs.lt\/dainiaus\/wp-content\/uploads\/2024\/07\/image-2-1024x510.png 1024w, https:\/\/www.dclabs.lt\/dainiaus\/wp-content\/uploads\/2024\/07\/image-2-300x149.png 300w, https:\/\/www.dclabs.lt\/dainiaus\/wp-content\/uploads\/2024\/07\/image-2-768x383.png 768w, https:\/\/www.dclabs.lt\/dainiaus\/wp-content\/uploads\/2024\/07\/image-2-1536x765.png 1536w, https:\/\/www.dclabs.lt\/dainiaus\/wp-content\/uploads\/2024\/07\/image-2-2048x1021.png 2048w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><button\n\t\t\tclass=\"lightbox-trigger\"\n\t\t\ttype=\"button\"\n\t\t\taria-haspopup=\"dialog\"\n\t\t\tdata-wp-bind--aria-label=\"state.thisImage.triggerButtonAriaLabel\"\n\t\t\tdata-wp-init=\"callbacks.initTriggerButton\"\n\t\t\tdata-wp-on--click=\"actions.showLightbox\"\n\t\t\tdata-wp-style--right=\"state.thisImage.buttonRight\"\n\t\t\tdata-wp-style--top=\"state.thisImage.buttonTop\"\n\t\t>\n\t\t\t<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"12\" height=\"12\" fill=\"none\" viewBox=\"0 0 12 12\">\n\t\t\t\t<path fill=\"#fff\" d=\"M2 0a2 2 0 0 0-2 2v2h1.5V2a.5.5 0 0 1 .5-.5h2V0H2Zm2 10.5H2a.5.5 0 0 1-.5-.5V8H0v2a2 2 0 0 0 2 2h2v-1.5ZM8 12v-1.5h2a.5.5 0 0 0 .5-.5V8H12v2a2 2 0 0 1-2 2H8Zm2-12a2 2 0 0 1 2 2v2h-1.5V2a.5.5 0 0 0-.5-.5H8V0h2Z\" \/>\n\t\t\t<\/svg>\n\t\t<\/button><\/figure>\n<\/div>\n\n\n<p class=\"wp-block-paragraph\">Ir v\u0117l, pagrindin\u0117 mintis liko ta pati &#8211; ma\u017einti nereikaling\u0173 komponent\u0173 kiek\u012f, ma\u017einti elektros suvartojim\u0105, visk\u0105 optimizuoti. \u010cia pagrindinis pasikeitimas yra maitinimo grandin\u0117je. Paanalizuokime. Baterijos U2 pliusas sujungtas su pos\u016bki\u0173 ranken\u0117le ir mikroschema U5 (TCK106AF), \u010dia toks &#8222;protingas&#8221; tranzistorius, arba skaitmeninis jungiklis arba&#8230; Vienu \u017eod\u017eiu padavus jam plius\u0105 jis pats teisingai sujungia savo Vin su Vout ir u\u017emaitina prie Vout prijungt\u0105 schemos dal\u012f. Taigi, kol pos\u016bki\u0173 ranken\u0117l\u0117 atjungta, niekas neveikia, n\u0117ra jokio srov\u0117s vartojimo &#8211; energetinio taupumo tikslas pasiektas, nes energija naudojama tik tada, kai reikia rodyti pos\u016bk\u012f. Sujungus ranken\u0117l\u0119, pliusas nub\u0117ga pas vien\u0105 i\u0161 trij\u0173 diod\u0173 (tas pats loginis ARBA), pasileid\u017eia DC\/DC keitiklis ir u\u017emaitina vis\u0105 schem\u0105 (valdikliuk\u0105 ir si\u0173stuv\u0105). Valdikliukas \u012fsijungia, \u012fmeta login\u012f 1 \u012f PB4, tuo paleisdamas t\u0105 U5 jungikl\u012f, pasitikrina kuris pos\u016bkis \u012fjungtas (kontaktai PB1 arba PB2) ir atitinkamus duomenis supu\u010di\u0105 si\u0173stuvui. Kai pos\u016bkis atjungiamas, valdiklis vis dar laiko PB4 i\u0161\u0117jime auk\u0161t\u0105 lyg\u012f, kad veikt\u0173 jungiklis U5, per kur\u012f maitinimas patenka \u012f vien\u0105 i\u0161 diod\u0173, tada \u012f DC\/DC keitikl\u012f ir visa schema veikia, kol valdiklis i\u0161siun\u010dia paskutines komandas, o tada nustato login\u012f 0 \u012f PB4, tuo i\u0161jungdamas jungikl\u012f U5. Kadangi tuo metu tai b\u016bna vienintelis dalykas, laikantis schem\u0105 \u012fjungt\u0105 &#8211; viskas i\u0161sijungia iki sekan\u010dio pos\u016bkio \u012fjungimo. \u0160itoje vietoje dvejojau, nes pos\u016bki\u0173 ranken\u0117l\u0117 perduoda tiesiogin\u0119 baterijos \u012ftamp\u0105 ir kaip ji keisis baterijai i\u0161sikraunant ? Maitinimas po DC\/DC vis dar b\u016bt\u0173 3V, bet baterija tuo matu jau gal bus tik 2V. \u010cia teko paknisti Attiny85 apra\u0161ym\u0105, ir radau tok\u012f dalyk\u0105:<\/p>\n\n\n\n<div class=\"wp-block-mathml-mathmlblock\">\\[ U_{Auk\u0161tasLygis}\\geqslant0,6*U_{Maitinimo}\\geqslant0,6*3 \\geqslant 1,8V\\]<script id=\"wp-hooks-js\" src=\"https:\/\/www.dclabs.lt\/dainiaus\/wp-includes\/js\/dist\/hooks.min.js?ver=f0f188028580e8dc1255\"><\/script>\n<script id=\"wp-i18n-js\" src=\"https:\/\/www.dclabs.lt\/dainiaus\/wp-includes\/js\/dist\/i18n.min.js?ver=1dfe7db3940c23ea9216\"><\/script>\n<script id=\"wp-i18n-js-after\">\nwp.i18n.setLocaleData( { 'text direction\\u0004ltr': [ 'ltr' ] } );\n\/\/# sourceURL=wp-i18n-js-after\n<\/script>\n<script  async id=\"mathjax-js\" src=\"https:\/\/cdnjs.cloudflare.com\/ajax\/libs\/mathjax\/2.7.7\/MathJax.js?config=TeX-MML-AM_CHTML\"><\/script>\n<\/div>\n\n\n\n<div class=\"wp-block-mathml-mathmlblock\">\\[ U_{\u017demasLygis}\\leqslant0,3*U_{Maitinimo}\\leqslant0,3*3 \\leqslant 0,9V\\]<\/div>\n\n\n\n<p class=\"wp-block-paragraph\">Taigi, \u012ftampos nuo 1,8 V ir daugiau bus tikrai fiksuojamos kaip loginis 1, \u012ftampos \u017eemiau 0,9 V bus tikrai fiksuojamos kaip loginis 0. Taigi, baterija gali i\u0161sikrauti net iki 1,8 V, vis tiek schema veiks teisingai, man tokie \u012ftamp\u0173 lygiai priimtini <img decoding=\"async\" draggable=\"false\" class=\"eedee-emoji\" src=\"https:\/\/s.w.org\/images\/core\/emoji\/12.0.0-1\/svg\/1f642.svg\" alt=\"\ud83d\ude42\">.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Schema ir monta\u017ein\u0117 plok\u0161t\u0117 brai\u017eyta EasyEDA programoje. Kod\u0117l ? Paprastoms schemoms man ji visai patiko. Yra visoki\u0173 niuans\u0173 ar nesklandum\u0173, bet ne kriti\u0161ki, tod\u0117l \u0161alia Autodesk Eagle (gaila, kad ne Cadsoft) naudoju ir EasyEDA.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure data-wp-context=\"{&quot;imageId&quot;:&quot;6adac64de36f9&quot;}\" data-wp-interactive=\"core\/image\" data-wp-key=\"6adac64de36f9\" class=\"aligncenter size-large is-resized wp-lightbox-container\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"748\" data-wp-class--hide=\"state.isContentHidden\" data-wp-class--show=\"state.isContentVisible\" data-wp-init=\"callbacks.setButtonStyles\" data-wp-on--click=\"actions.showLightbox\" data-wp-on--load=\"callbacks.setButtonStyles\" data-wp-on--pointerdown=\"actions.preloadImage\" data-wp-on--pointerenter=\"actions.preloadImageWithDelay\" data-wp-on--pointerleave=\"actions.cancelPreload\" data-wp-on-window--resize=\"callbacks.setButtonStyles\" src=\"https:\/\/www.dclabs.lt\/dainiaus\/wp-content\/uploads\/2024\/07\/image-3-1024x748.png\" alt=\"\" class=\"wp-image-5567\" style=\"width:315px;height:auto\" srcset=\"https:\/\/www.dclabs.lt\/dainiaus\/wp-content\/uploads\/2024\/07\/image-3-1024x748.png 1024w, https:\/\/www.dclabs.lt\/dainiaus\/wp-content\/uploads\/2024\/07\/image-3-300x219.png 300w, https:\/\/www.dclabs.lt\/dainiaus\/wp-content\/uploads\/2024\/07\/image-3-768x561.png 768w, https:\/\/www.dclabs.lt\/dainiaus\/wp-content\/uploads\/2024\/07\/image-3.png 1276w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><button\n\t\t\tclass=\"lightbox-trigger\"\n\t\t\ttype=\"button\"\n\t\t\taria-haspopup=\"dialog\"\n\t\t\tdata-wp-bind--aria-label=\"state.thisImage.triggerButtonAriaLabel\"\n\t\t\tdata-wp-init=\"callbacks.initTriggerButton\"\n\t\t\tdata-wp-on--click=\"actions.showLightbox\"\n\t\t\tdata-wp-style--right=\"state.thisImage.buttonRight\"\n\t\t\tdata-wp-style--top=\"state.thisImage.buttonTop\"\n\t\t>\n\t\t\t<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"12\" height=\"12\" fill=\"none\" viewBox=\"0 0 12 12\">\n\t\t\t\t<path fill=\"#fff\" d=\"M2 0a2 2 0 0 0-2 2v2h1.5V2a.5.5 0 0 1 .5-.5h2V0H2Zm2 10.5H2a.5.5 0 0 1-.5-.5V8H0v2a2 2 0 0 0 2 2h2v-1.5ZM8 12v-1.5h2a.5.5 0 0 0 .5-.5V8H12v2a2 2 0 0 1-2 2H8Zm2-12a2 2 0 0 1 2 2v2h-1.5V2a.5.5 0 0 0-.5-.5H8V0h2Z\" \/>\n\t\t\t<\/svg>\n\t\t<\/button><\/figure>\n<\/div>\n\n\n<p class=\"wp-block-paragraph\">Plok\u0161t\u0117 daryta pagal pos\u016bki\u0173 ranken\u0117l\u0119, kad tilpt\u0173 viduje. Keletas 3D vaizdeli\u0173:<\/p>\n\n\n\n<figure class=\"wp-block-gallery aligncenter has-nested-images columns-default is-cropped wp-block-gallery-1 is-layout-flex wp-block-gallery-is-layout-flex\">\n<figure class=\"wp-block-image size-large\"><a href=\"https:\/\/www.dclabs.lt\/dainiaus\/wp-content\/uploads\/2024\/07\/3D1.png\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"990\" data-id=\"5570\" src=\"https:\/\/www.dclabs.lt\/dainiaus\/wp-content\/uploads\/2024\/07\/3D1-1024x990.png\" alt=\"\" class=\"wp-image-5570\" srcset=\"https:\/\/www.dclabs.lt\/dainiaus\/wp-content\/uploads\/2024\/07\/3D1-1024x990.png 1024w, https:\/\/www.dclabs.lt\/dainiaus\/wp-content\/uploads\/2024\/07\/3D1-300x290.png 300w, https:\/\/www.dclabs.lt\/dainiaus\/wp-content\/uploads\/2024\/07\/3D1-768x742.png 768w, https:\/\/www.dclabs.lt\/dainiaus\/wp-content\/uploads\/2024\/07\/3D1-1536x1485.png 1536w, https:\/\/www.dclabs.lt\/dainiaus\/wp-content\/uploads\/2024\/07\/3D1.png 1615w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/a><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><a href=\"https:\/\/www.dclabs.lt\/dainiaus\/wp-content\/uploads\/2024\/07\/3D2.png\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"716\" data-id=\"5569\" src=\"https:\/\/www.dclabs.lt\/dainiaus\/wp-content\/uploads\/2024\/07\/3D2-1024x716.png\" alt=\"\" class=\"wp-image-5569\" srcset=\"https:\/\/www.dclabs.lt\/dainiaus\/wp-content\/uploads\/2024\/07\/3D2-1024x716.png 1024w, https:\/\/www.dclabs.lt\/dainiaus\/wp-content\/uploads\/2024\/07\/3D2-300x210.png 300w, https:\/\/www.dclabs.lt\/dainiaus\/wp-content\/uploads\/2024\/07\/3D2-768x537.png 768w, https:\/\/www.dclabs.lt\/dainiaus\/wp-content\/uploads\/2024\/07\/3D2-1536x1073.png 1536w, https:\/\/www.dclabs.lt\/dainiaus\/wp-content\/uploads\/2024\/07\/3D2.png 1972w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/a><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><a href=\"https:\/\/www.dclabs.lt\/dainiaus\/wp-content\/uploads\/2024\/07\/3D3.png\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"791\" data-id=\"5571\" src=\"https:\/\/www.dclabs.lt\/dainiaus\/wp-content\/uploads\/2024\/07\/3D3-1024x791.png\" alt=\"\" class=\"wp-image-5571\" srcset=\"https:\/\/www.dclabs.lt\/dainiaus\/wp-content\/uploads\/2024\/07\/3D3-1024x791.png 1024w, https:\/\/www.dclabs.lt\/dainiaus\/wp-content\/uploads\/2024\/07\/3D3-300x232.png 300w, https:\/\/www.dclabs.lt\/dainiaus\/wp-content\/uploads\/2024\/07\/3D3-768x593.png 768w, https:\/\/www.dclabs.lt\/dainiaus\/wp-content\/uploads\/2024\/07\/3D3-1536x1187.png 1536w, https:\/\/www.dclabs.lt\/dainiaus\/wp-content\/uploads\/2024\/07\/3D3.png 1795w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/a><\/figure>\n<\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Ir jau pagaminta plok\u0161t\u0117:<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure data-wp-context=\"{&quot;imageId&quot;:&quot;6adac64de4ab6&quot;}\" data-wp-interactive=\"core\/image\" data-wp-key=\"6adac64de4ab6\" class=\"aligncenter size-large wp-lightbox-container\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"377\" data-wp-class--hide=\"state.isContentHidden\" data-wp-class--show=\"state.isContentVisible\" data-wp-init=\"callbacks.setButtonStyles\" data-wp-on--click=\"actions.showLightbox\" data-wp-on--load=\"callbacks.setButtonStyles\" data-wp-on--pointerdown=\"actions.preloadImage\" data-wp-on--pointerenter=\"actions.preloadImageWithDelay\" data-wp-on--pointerleave=\"actions.cancelPreload\" data-wp-on-window--resize=\"callbacks.setButtonStyles\" src=\"https:\/\/www.dclabs.lt\/dainiaus\/wp-content\/uploads\/2024\/07\/IMG_20240716_101042-1024x377.jpg\" alt=\"\" class=\"wp-image-5574\" srcset=\"https:\/\/www.dclabs.lt\/dainiaus\/wp-content\/uploads\/2024\/07\/IMG_20240716_101042-1024x377.jpg 1024w, https:\/\/www.dclabs.lt\/dainiaus\/wp-content\/uploads\/2024\/07\/IMG_20240716_101042-300x110.jpg 300w, https:\/\/www.dclabs.lt\/dainiaus\/wp-content\/uploads\/2024\/07\/IMG_20240716_101042-768x283.jpg 768w, https:\/\/www.dclabs.lt\/dainiaus\/wp-content\/uploads\/2024\/07\/IMG_20240716_101042-1536x565.jpg 1536w, https:\/\/www.dclabs.lt\/dainiaus\/wp-content\/uploads\/2024\/07\/IMG_20240716_101042-2048x754.jpg 2048w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><button\n\t\t\tclass=\"lightbox-trigger\"\n\t\t\ttype=\"button\"\n\t\t\taria-haspopup=\"dialog\"\n\t\t\tdata-wp-bind--aria-label=\"state.thisImage.triggerButtonAriaLabel\"\n\t\t\tdata-wp-init=\"callbacks.initTriggerButton\"\n\t\t\tdata-wp-on--click=\"actions.showLightbox\"\n\t\t\tdata-wp-style--right=\"state.thisImage.buttonRight\"\n\t\t\tdata-wp-style--top=\"state.thisImage.buttonTop\"\n\t\t>\n\t\t\t<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"12\" height=\"12\" fill=\"none\" viewBox=\"0 0 12 12\">\n\t\t\t\t<path fill=\"#fff\" d=\"M2 0a2 2 0 0 0-2 2v2h1.5V2a.5.5 0 0 1 .5-.5h2V0H2Zm2 10.5H2a.5.5 0 0 1-.5-.5V8H0v2a2 2 0 0 0 2 2h2v-1.5ZM8 12v-1.5h2a.5.5 0 0 0 .5-.5V8H12v2a2 2 0 0 1-2 2H8Zm2-12a2 2 0 0 1 2 2v2h-1.5V2a.5.5 0 0 0-.5-.5H8V0h2Z\" \/>\n\t\t\t<\/svg>\n\t\t<\/button><\/figure>\n<\/div>\n\n<div class=\"wp-block-image\">\n<figure data-wp-context=\"{&quot;imageId&quot;:&quot;6adac64de4f28&quot;}\" data-wp-interactive=\"core\/image\" data-wp-key=\"6adac64de4f28\" class=\"aligncenter size-large wp-lightbox-container\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"385\" data-wp-class--hide=\"state.isContentHidden\" data-wp-class--show=\"state.isContentVisible\" data-wp-init=\"callbacks.setButtonStyles\" data-wp-on--click=\"actions.showLightbox\" data-wp-on--load=\"callbacks.setButtonStyles\" data-wp-on--pointerdown=\"actions.preloadImage\" data-wp-on--pointerenter=\"actions.preloadImageWithDelay\" data-wp-on--pointerleave=\"actions.cancelPreload\" data-wp-on-window--resize=\"callbacks.setButtonStyles\" src=\"https:\/\/www.dclabs.lt\/dainiaus\/wp-content\/uploads\/2024\/07\/IMG_20240716_101101-1024x385.jpg\" alt=\"\" class=\"wp-image-5575\" srcset=\"https:\/\/www.dclabs.lt\/dainiaus\/wp-content\/uploads\/2024\/07\/IMG_20240716_101101-1024x385.jpg 1024w, https:\/\/www.dclabs.lt\/dainiaus\/wp-content\/uploads\/2024\/07\/IMG_20240716_101101-300x113.jpg 300w, https:\/\/www.dclabs.lt\/dainiaus\/wp-content\/uploads\/2024\/07\/IMG_20240716_101101-768x289.jpg 768w, https:\/\/www.dclabs.lt\/dainiaus\/wp-content\/uploads\/2024\/07\/IMG_20240716_101101-1536x578.jpg 1536w, https:\/\/www.dclabs.lt\/dainiaus\/wp-content\/uploads\/2024\/07\/IMG_20240716_101101-2048x770.jpg 2048w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><button\n\t\t\tclass=\"lightbox-trigger\"\n\t\t\ttype=\"button\"\n\t\t\taria-haspopup=\"dialog\"\n\t\t\tdata-wp-bind--aria-label=\"state.thisImage.triggerButtonAriaLabel\"\n\t\t\tdata-wp-init=\"callbacks.initTriggerButton\"\n\t\t\tdata-wp-on--click=\"actions.showLightbox\"\n\t\t\tdata-wp-style--right=\"state.thisImage.buttonRight\"\n\t\t\tdata-wp-style--top=\"state.thisImage.buttonTop\"\n\t\t>\n\t\t\t<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"12\" height=\"12\" fill=\"none\" viewBox=\"0 0 12 12\">\n\t\t\t\t<path fill=\"#fff\" d=\"M2 0a2 2 0 0 0-2 2v2h1.5V2a.5.5 0 0 1 .5-.5h2V0H2Zm2 10.5H2a.5.5 0 0 1-.5-.5V8H0v2a2 2 0 0 0 2 2h2v-1.5ZM8 12v-1.5h2a.5.5 0 0 0 .5-.5V8H12v2a2 2 0 0 1-2 2H8Zm2-12a2 2 0 0 1 2 2v2h-1.5V2a.5.5 0 0 0-.5-.5H8V0h2Z\" \/>\n\t\t\t<\/svg>\n\t\t<\/button><\/figure>\n<\/div>\n\n\n<p class=\"wp-block-paragraph\">Reiks dar \u012fkelti EasyEDA projekto failiukus ir valdiklio program\u0105. <\/p>\n\n\n\n<p class=\"wp-block-paragraph\">O toliau &#8211; pabaigti ir apra\u0161yti imtuvo projekt\u0105 (prototipas irgi jau pagamintas ir i\u0161bandytas). Paskutinei, tre\u010diajai, schemos versijai, dar \u012fmanoma padaryti \u0161iok\u012f toki atpiginim\u0105 &#8211; kadangi per Attiny85 IO kontaktus gali tek\u0117ti 40 mA srov\u0117, galima i\u0161mesti U5 ir valdyti visk\u0105 vietoje jo, PB4 tikrai i\u0161ve\u0161 tokias sroves &#8211; visa schema, siuntimo metu, vartoja 4,9 mA, t. y. ~8 kartus ma\u017eiau. Tam tereikia PB4 prijungti tiesiogiai prie D1 diod\u0173 4 kontakto.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>T\u0119siam projektuk\u0105, kurio prad\u017eia susijusi su straipsneliais: HT12E \u2013 HT12D bandym\u0173 plok\u0161t\u0117 \u2013 nuotolinio valdymo prad\u017eia HT12E enkoderio duomen\u0173 srauto savybi\u0173 tyrimas HT12E enkoderio emuliatorius Jau po truput\u012f galima papsakoti apie viso \u0161ito reikalo tiksl\u0105 &#8211; reikia be laid\u0173 valdyti pos\u016bkius, taip taip, ma\u0161inos pos\u016bkius. Kas per ma\u0161ina ir kod\u0117l reikia &#8211; v\u0117liau, kad b\u016bt\u0173&#8230;<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4],"tags":[],"class_list":["post-5537","post","type-post","status-publish","format-standard","hentry","category-elektronika"],"_links":{"self":[{"href":"https:\/\/www.dclabs.lt\/dainiaus\/wp-json\/wp\/v2\/posts\/5537","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.dclabs.lt\/dainiaus\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.dclabs.lt\/dainiaus\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.dclabs.lt\/dainiaus\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.dclabs.lt\/dainiaus\/wp-json\/wp\/v2\/comments?post=5537"}],"version-history":[{"count":27,"href":"https:\/\/www.dclabs.lt\/dainiaus\/wp-json\/wp\/v2\/posts\/5537\/revisions"}],"predecessor-version":[{"id":5579,"href":"https:\/\/www.dclabs.lt\/dainiaus\/wp-json\/wp\/v2\/posts\/5537\/revisions\/5579"}],"wp:attachment":[{"href":"https:\/\/www.dclabs.lt\/dainiaus\/wp-json\/wp\/v2\/media?parent=5537"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.dclabs.lt\/dainiaus\/wp-json\/wp\/v2\/categories?post=5537"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.dclabs.lt\/dainiaus\/wp-json\/wp\/v2\/tags?post=5537"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}