{"id":443,"date":"2018-09-08T18:16:27","date_gmt":"2018-09-08T16:16:27","guid":{"rendered":"http:\/\/cse-electronics.com\/?page_id=443"},"modified":"2019-11-04T21:57:23","modified_gmt":"2019-11-04T19:57:23","slug":"cantar-apicol","status":"publish","type":"page","link":"https:\/\/cse-electronics.com\/index.php\/ro\/cantar-apicol\/","title":{"rendered":"Cantar Apicol"},"content":{"rendered":"<p>Versiunea 1<\/p>\n<p style=\"text-align: left;\">Deoarece am fost contactat de mai multi crescatori de albine in scopul realizarii unui cantar cu transmitere SMS a cantaririi, m-am gandit sa proiectez\/realizez unul.\u00a0<img decoding=\"async\" title=\"Smile\" src=\"https:\/\/www.robofun.ro\/forum\/images\/smilies\/icon_e_smile.gif\" alt=\":)\" \/><br \/>\nFunctia de baza este de masurare a greutatii stupului la cateva momente ale zilei folosind o celula de sarcina si transmiterea acestei cantariri prin SMS.<br \/>\nIn restul timpului electronica este in stand-by avand un consum extrem de scazut, practic doar RTC-ul functioneaza.<br \/>\nIn afara de cantarire, am prevazut pe placa posibilitatea conectarii unor module I2C respectiv senzori 1Wire pt. masurarea presiunii atmosferice\/temperaturilor in diverse puncte\/umiditatii\/iluminarii sau orice alti parametri ar fi necesari.<br \/>\nDevice-ul este construit in jurul unui uC PIC18F46K22 \/ 32MHz si mai dispune de un afisaj OLED si trei taste pentru setari (setarea ceasului, setarea orelor de trimitere a SMS-urilor, calibrarea cantarului etc.).<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-435\" src=\"http:\/\/cse-electronics.com\/wp-content\/uploads\/2018\/09\/BeeHiveScale_v1_1-720x540.jpg\" alt=\"BeeHiveScale_v1_1\" width=\"720\" height=\"540\" srcset=\"https:\/\/cse-electronics.com\/wp-content\/uploads\/2018\/09\/BeeHiveScale_v1_1-720x540.jpg 720w, https:\/\/cse-electronics.com\/wp-content\/uploads\/2018\/09\/BeeHiveScale_v1_1-1024x768.jpg 1024w, https:\/\/cse-electronics.com\/wp-content\/uploads\/2018\/09\/BeeHiveScale_v1_1.jpg 2048w\" sizes=\"auto, (max-width: 720px) 100vw, 720px\" \/><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-436\" src=\"http:\/\/cse-electronics.com\/wp-content\/uploads\/2018\/09\/BeeHiveScale_v1_2-720x540.jpg\" alt=\"BeeHiveScale_v1_2\" width=\"720\" height=\"540\" srcset=\"https:\/\/cse-electronics.com\/wp-content\/uploads\/2018\/09\/BeeHiveScale_v1_2-720x540.jpg 720w, https:\/\/cse-electronics.com\/wp-content\/uploads\/2018\/09\/BeeHiveScale_v1_2-1024x768.jpg 1024w, https:\/\/cse-electronics.com\/wp-content\/uploads\/2018\/09\/BeeHiveScale_v1_2.jpg 2048w\" sizes=\"auto, (max-width: 720px) 100vw, 720px\" \/><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-437\" src=\"http:\/\/cse-electronics.com\/wp-content\/uploads\/2018\/09\/BeeHiveScale_v1_3-720x540.jpg\" alt=\"BeeHiveScale_v1_3\" width=\"720\" height=\"540\" srcset=\"https:\/\/cse-electronics.com\/wp-content\/uploads\/2018\/09\/BeeHiveScale_v1_3-720x540.jpg 720w, https:\/\/cse-electronics.com\/wp-content\/uploads\/2018\/09\/BeeHiveScale_v1_3-1024x768.jpg 1024w, https:\/\/cse-electronics.com\/wp-content\/uploads\/2018\/09\/BeeHiveScale_v1_3.jpg 2048w\" sizes=\"auto, (max-width: 720px) 100vw, 720px\" \/><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-438\" src=\"http:\/\/cse-electronics.com\/wp-content\/uploads\/2018\/09\/BeeHiveScale_v1_4-720x540.jpg\" alt=\"BeeHiveScale_v1_4\" width=\"720\" height=\"540\" srcset=\"https:\/\/cse-electronics.com\/wp-content\/uploads\/2018\/09\/BeeHiveScale_v1_4-720x540.jpg 720w, https:\/\/cse-electronics.com\/wp-content\/uploads\/2018\/09\/BeeHiveScale_v1_4-1024x768.jpg 1024w\" sizes=\"auto, (max-width: 720px) 100vw, 720px\" \/><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-616\" src=\"http:\/\/cse-electronics.com\/wp-content\/uploads\/2019\/07\/DSCN3736-720x540.jpg\" alt=\"DSCN3736\" width=\"720\" height=\"540\" srcset=\"https:\/\/cse-electronics.com\/wp-content\/uploads\/2019\/07\/DSCN3736-720x540.jpg 720w, https:\/\/cse-electronics.com\/wp-content\/uploads\/2019\/07\/DSCN3736-1024x768.jpg 1024w\" sizes=\"auto, (max-width: 720px) 100vw, 720px\" \/><\/p>\n<p><iframe loading=\"lazy\" title=\"CantarApicolV1 0 descriere placa\" width=\"474\" height=\"267\" src=\"https:\/\/www.youtube.com\/embed\/fdteL_bCb6E?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe><\/p>\n<p><iframe loading=\"lazy\" title=\"CantarApicolV1 0 setare ceas SMS uri\" width=\"474\" height=\"267\" src=\"https:\/\/www.youtube.com\/embed\/-igHkJQ0WS0?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe><\/p>\n<p><iframe loading=\"lazy\" title=\"CantarApicolV1 0 setare nr tel\" width=\"474\" height=\"267\" src=\"https:\/\/www.youtube.com\/embed\/JStsR4s0OXc?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe><\/p>\n<p><iframe loading=\"lazy\" title=\"CantarApicolV1 0 calibrare\" width=\"474\" height=\"267\" src=\"https:\/\/www.youtube.com\/embed\/JCciot2-3d8?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe><\/p>\n<p>Versiunea 2<\/p>\n<p>Am proiectat si o versiune v2 a acestui cantar cu urmatoarele modificari:<br \/>\n&#8211; posibilitate de functionare atat cu trimiterea SMS-ului la ore stabilite (la fel ca v1.0) cat si cu solicitarea masuratorilor prin SMS.<br \/>\n&#8211; in scopul minimizarii consumului pt. noul mod de functionare cu receptie permanenta, am modificat alimentarea placii: sunt 3 stabilizatoare LDO cu consum redus, comandabile separat, unul pt. uC\/RTC, unul pt. senzori\/display si unul pt. GSM.<br \/>\n&#8211; un singur modul pt. senzor temperatura\/presiune\/umiditate pe PCB, pe langa cei conectati extern.<br \/>\n&#8211; am prevazut 2 relee pt. comanda consumatorilor externi pe baza SMS-urilor receptionate.<br \/>\n&#8211; consumul total pe receptie este de cativa mA asa ca un acumulator de 12V\/7Ah ar trebui sa alimenteze placa in jur de minim o luna, la o singura incarcare. Evident, conteaza activitatea care se desfasoara in perioada asta.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-440\" src=\"http:\/\/cse-electronics.com\/wp-content\/uploads\/2018\/09\/cantar_v2-720x552.jpg\" alt=\"cantar_v2\" width=\"720\" height=\"552\" srcset=\"https:\/\/cse-electronics.com\/wp-content\/uploads\/2018\/09\/cantar_v2-720x552.jpg 720w, https:\/\/cse-electronics.com\/wp-content\/uploads\/2018\/09\/cantar_v2-1024x785.jpg 1024w, https:\/\/cse-electronics.com\/wp-content\/uploads\/2018\/09\/cantar_v2.jpg 1025w\" sizes=\"auto, (max-width: 720px) 100vw, 720px\" \/><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-439\" src=\"http:\/\/cse-electronics.com\/wp-content\/uploads\/2018\/09\/BeeHiveScale_v1_5-405x720.png\" alt=\"BeeHiveScale_v1_5\" width=\"405\" height=\"720\" srcset=\"https:\/\/cse-electronics.com\/wp-content\/uploads\/2018\/09\/BeeHiveScale_v1_5-405x720.png 405w, https:\/\/cse-electronics.com\/wp-content\/uploads\/2018\/09\/BeeHiveScale_v1_5-576x1024.png 576w, https:\/\/cse-electronics.com\/wp-content\/uploads\/2018\/09\/BeeHiveScale_v1_5.png 1080w\" sizes=\"auto, (max-width: 405px) 100vw, 405px\" \/><\/p>\n<p>Varianta completa pt. ambele modele de cantar:<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-659\" src=\"http:\/\/cse-electronics.com\/wp-content\/uploads\/2019\/11\/DSCN3940-720x540.jpg\" alt=\"DSCN3940\" width=\"720\" height=\"540\" srcset=\"https:\/\/cse-electronics.com\/wp-content\/uploads\/2019\/11\/DSCN3940-720x540.jpg 720w, https:\/\/cse-electronics.com\/wp-content\/uploads\/2019\/11\/DSCN3940-1024x768.jpg 1024w\" sizes=\"auto, (max-width: 720px) 100vw, 720px\" \/><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Versiunea 1 Deoarece am fost contactat de mai multi crescatori de albine in scopul realizarii unui cantar cu transmitere SMS a cantaririi, m-am gandit sa proiectez\/realizez unul.\u00a0 Functia de baza este de masurare a greutatii stupului la cateva momente ale zilei folosind o celula de sarcina si transmiterea acestei cantariri prin SMS. In restul timpului &hellip; <a href=\"https:\/\/cse-electronics.com\/index.php\/ro\/cantar-apicol\/\" class=\"more-link\">Continue reading <span class=\"screen-reader-text\">Cantar Apicol<\/span> <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-443","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/cse-electronics.com\/index.php\/wp-json\/wp\/v2\/pages\/443","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/cse-electronics.com\/index.php\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/cse-electronics.com\/index.php\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/cse-electronics.com\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/cse-electronics.com\/index.php\/wp-json\/wp\/v2\/comments?post=443"}],"version-history":[{"count":6,"href":"https:\/\/cse-electronics.com\/index.php\/wp-json\/wp\/v2\/pages\/443\/revisions"}],"predecessor-version":[{"id":660,"href":"https:\/\/cse-electronics.com\/index.php\/wp-json\/wp\/v2\/pages\/443\/revisions\/660"}],"wp:attachment":[{"href":"https:\/\/cse-electronics.com\/index.php\/wp-json\/wp\/v2\/media?parent=443"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}