{"id":2757,"date":"2020-05-18T10:16:57","date_gmt":"2020-05-18T10:16:57","guid":{"rendered":"http:\/\/termo-celik.local\/?post_type=cpt_portfolio&p=2757"},"modified":"2023-05-18T20:40:14","modified_gmt":"2023-05-18T20:40:14","slug":"razvoj-pametnog-termostata","status":"publish","type":"cpt_portfolio","link":"https:\/\/termocelik.co.rs\/en\/portfolio\/razvoj-pametnog-termostata\/","title":{"rendered":"Razvoj Pametnog Termostata"},"content":{"rendered":"

Izazovi i iskustva<\/h3>\n\n\n\n

Kao student elektrotehnike, uvek sam bio zainteresovan za razli\u010dite projekte u svojoj oblasti, uklju\u010duju\u0107i i proizvodnju pametnih ure\u0111aja. Krajem 2018. godine, dobio sam priliku da poka\u017eem svoje znanje koje sam stekao u termo celiku, gde sam se upoznao sa proizvodnjom termostata. <\/p>\n\n\n\n

To je bio po\u010detak mog interesovanja za razvoj pametnog termostata koji bi bio jednostavan za upotrebu, ekonomi\u010dan i najbitnije da je imao konkurentnu cenu.<\/p>\n\n\n\n

Prvi prototip koji sam napravio bio je napravljen na prototipskoj plo\u010di i imao je sve vidljive \u017eice koje su vr\u0161ile konekciju izme\u0111u komponenti. U po\u010detku nisam bio siguran koji mikrokontroler, senzor i relej da koristim koji bi imali najdu\u017ei vek trajanja i bili u granicama mog bud\u017eeta. Nakon mnogo razmi\u0161ljanja, odlu\u010dio sam se za Espressif Systems ESP32, ds18b20 temperaturni senzor i SRD 3.3V relej.<\/p>\n\n\n\n

Nakon \u0161to sam izradio prvi prototip, morao sam da testiram ure\u0111aj kako bih utvrdio da li radi kako treba. Programerski kod sam pisao ru\u010dno i testirao bezbroj puta dok nisam bio zadovoljan, naravno bilo je i neo\u010dekivanih problema. Ali na kraju sve komponente su bile funkcionalne i termostat je radio kako sam o\u010dekivao.<\/p>\n\n\n\n

Me\u0111utim, nakon nekoliko nedelja kori\u0161\u0107enja, primetio sam da su neke od komponenti po\u010dele da pokazuju znakove habanja i trebalo je da se zamene. Shvatio sam da bih morao da unapredim dizajn termostata kako bih osigurao da \u0107e trajati du\u017ee i imati vi\u0161e funkcija.<\/p>\n\n\n\n

Jedna od glavnih dilema koju sam imao je bila kako na\u0107i najbolju platformu za pametne stvari koja bi bila stabilna, uvek dostupna i ne pove\u0107ala tro\u0161kove za ve\u0107u proizvodnju. Nakon istra\u017eivanja, odlu\u010dio sam se za platformu koja je imala \u0161irok spektar podr\u0161ke i bila je dostupna po pristupa\u010dnoj ceni.<\/p>\n\n\n\n

Slede\u0107i korak bio je dizajniranje PCB plo\u010dice, koja je mnogo kompaktnija i bezbednija u odnosu na prototipsku plo\u010dicu. Ovaj korak je bio va\u017ean jer je omogu\u0107io da komponente budu me\u0111usobno povezane na jednostavan na\u010din, \u0161to je smanjilo broj kablova i konektora potrebnih za spajanje. <\/p>\n\n\n\n

PCB plo\u010dica tako\u0111e olak\u0161ava proizvodnju u ve\u0107oj seriji, jer se lako mo\u017ee kopirati i proizvoditi u velikim koli\u010dinama.<\/p>\n\n\n\n

Nakon \u0161to sam dizajnirao PCB plo\u010dicu, morao sam testirati novi prototip kako bih bio siguran da funkcioni\u0161e ispravno i da ne postoje gre\u0161ke u dizajnu. Ovaj prototip je bio mnogo kompaktniji i funkcionalniji od prvog prototipa, a baterija se mogla lako zameniti.<\/p>\n\n\n\n

Zadovoljan rezultatima, odlu\u010dio sam da napravim manji broj termostata i po\u010dnem da prodajem svoj pametni termostat. Izradio sam veb stranicu (na kojoj ovo \u010dita\u0161) i pokrenuo kampanju na dru\u0161tvenim mre\u017eama kako bih privukao potencijalne kupce. <\/p>\n\n\n\n

Zahvaljuju\u0107i svojoj jednostavnosti, funkcionalnosti i ceni, termostat se brzo prodao i dobijao sam pozitivne povratne informacije od svojih kupaca.<\/p>\n\n\n\n

Kasnije sam napravio i neke druge verzije termostata, uklju\u010duju\u0107i i be\u017ei\u010dnu verziju koja je imala domet od 1000m (naravno bez prepreka) ibateriju. Termostat se mo\u017ee upravljati putem mobilne aplikacije. Ovo je zna\u010dajno pobolj\u0161alo upotrebu termostata, \u0161to je dodatno pove\u0107alo zadovoljstvo kupaca.<\/p>\n\n\n\n

Kao student elektrotehnike i ra\u010dunarstva, ovaj projekat me je nau\u010dio mnogo o razli\u010ditim komponentama i kako da ih pove\u017eem kako bih dobio funkcionalan proizvod. <\/p>\n\n\n\n

Tako\u0111e sam stekao novo iskustvo u izradi prototipa i dizajnu PCB plo\u010dica, kao i u prodaji i marketingu. Ovaj projekat je bio veliki izazov, ali sam uspeo da ga prevazi\u0111em i stvorim funkcionalan proizvod koji je bio koristan i prakti\u010dan za mnoge moje kupce.<\/p>\n\n\n\n

Mnogo sam zahvalan na ovoj prilici i svima koji su me podr\u017eali na ovom velikom putu ka znanju i iskustvu, kao i tebi \u0161to \u010dita\u0161 ovaj tekst. Ispod mo\u017ee\u0161 da pogleda\u0161 ekskluzivne slike prve i druge verzije termostata za koje sam se emotivno vezao. <\/p>\n\n\n\n

Ako \u017eeli\u0161 da iska\u017ee\u0161 podr\u0161ku za doma\u0107u firmu koja se bavi revolucionarnim tehnologijama i dovodi budu\u0107nost u Srbiju mo\u017ee\u0161 to da u\u010dini\u0161 klikom na dugme „podr\u017ei budu\u0107nost“.<\/p>\n\n\n\n

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Podr\u017ei budu\u0107nost<\/a><\/div>\n<\/div>\n\n\n\n
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Kao student elektrotehnike, razvijam pametne termostate. Sa jednostavno\u0161\u0107u, ekonomi\u010dno\u0161\u0107u i konkurentnom cenom, pru\u017eam korisnicima prakti\u010dan proizvod.<\/p>","protected":false},"author":1,"featured_media":20615,"comment_status":"closed","ping_status":"closed","template":"","cpt_portfolio_group":[192],"class_list":["post-2757","cpt_portfolio","type-cpt_portfolio","status-publish","has-post-thumbnail","hentry","cpt_portfolio_group-pametni-termostati"],"yoast_head":"\nRazvoj Pametnog Termostata - Termo \u010celik<\/title>\n<meta name=\"description\" content=\"Kao student elektrotehnike, razvijam pametne termostate. 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Sa jednostavno\u0161\u0107u, ekonomi\u010dno\u0161\u0107u i konkurentnom cenom, pru\u017eam korisnicima prakti\u010dan proizvod.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/termocelik.co.rs\/en\/portfolio\/razvoj-pametnog-termostata\/\" \/>\n<meta property=\"og:site_name\" content=\"Termo \u010celik\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/profile.php?id=100004995400917\" \/>\n<meta property=\"article:modified_time\" content=\"2023-05-18T20:40:14+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/termocelik.co.rs\/wp-content\/uploads\/2020\/05\/electronic-circuit-board-scaled.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"2560\" \/>\n\t<meta property=\"og:image:height\" content=\"1707\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"5 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/termocelik.co.rs\/portfolio\/razvoj-pametnog-termostata\/\",\"url\":\"https:\/\/termocelik.co.rs\/portfolio\/razvoj-pametnog-termostata\/\",\"name\":\"Razvoj Pametnog Termostata - Termo \u010celik\",\"isPartOf\":{\"@id\":\"https:\/\/termocelik.co.rs\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/termocelik.co.rs\/portfolio\/razvoj-pametnog-termostata\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/termocelik.co.rs\/portfolio\/razvoj-pametnog-termostata\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/termocelik.co.rs\/wp-content\/uploads\/2020\/05\/electronic-circuit-board-scaled.jpg\",\"datePublished\":\"2020-05-18T10:16:57+00:00\",\"dateModified\":\"2023-05-18T20:40:14+00:00\",\"description\":\"Kao student elektrotehnike, razvijam pametne termostate. 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