{"id":814,"date":"2020-09-10T19:09:12","date_gmt":"2020-09-10T17:09:12","guid":{"rendered":"https:\/\/www.hirehamva.hu\/wpblog\/?p=814"},"modified":"2020-09-10T19:16:41","modified_gmt":"2020-09-10T17:16:41","slug":"dron-avagy-a-nem-igen-repulo-rettenet-1-resz-arduino-programozasa-bluetoothon-keresztul","status":"publish","type":"post","link":"https:\/\/www.hirehamva.hu\/wpblog\/archivum\/814","title":{"rendered":"Dr\u00f3n avagy a nem-igen  rep\u00fcl\u0151 rettenet 1. r\u00e9sz (Arduino programoz\u00e1sa Bluetoothon kereszt\u00fcl)"},"content":{"rendered":"\n<p>Viszonylag kis m\u00e9ret\u0171 belt\u00e9ri dr\u00f3nt szerettem volna k\u00e9sz\u00edteni sz\u00f3rakoz\u00e1s c\u00e9lj\u00e1b\u00f3l. Nem akartan nagy energi\u00e1t befektetni a dologba ez\u00e9rt kiszemeltem egy trikoptert (3 motoros dr\u00f3n) amit valaki m\u00e1r meg\u00e9p\u00edtett. <a rel=\"noreferrer noopener\" aria-label=\"Itt megtal\u00e1lhat\u00f3. (\u00faj f\u00fcl\u00f6n nyitja meg)\" href=\"https:\/\/www.instructables.com\/id\/SpeechVoice-Controlled-Arduino-Drone\/\" target=\"_blank\">Itt megtal\u00e1lhat\u00f3.<\/a> Szembes\u00fcltem azzal, hogy a 3 motoros dr\u00f3nok ir\u00e1ny\u00edthatatlanok, ha nem megfelel\u0151 sz\u00f6gben van megd\u00f6ntve a h\u00e1ts\u00f3 motor p\u00f6r\u00f6gnek f\u00fcgg\u0151leges tengely\u00fck k\u00f6r\u00fcl. Legjobban akkor m\u0171k\u00f6d\u00f6tt volna ha lett volna egy negyedik motor ami ment k\u00f6zben szab\u00e1lyozza a h\u00e1ts\u00f3 rotor d\u0151l\u00e9ssz\u00f6get, hogy stabiliz\u00e1lja a rep\u00fcl\u00e9st. <\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"2560\" height=\"2560\" src=\"https:\/\/www.hirehamva.hu\/wpblog\/wp-content\/uploads\/2020\/09\/IMG_20200908_184304-edited-scaled.jpg\" alt=\"\" class=\"wp-image-1073\" srcset=\"https:\/\/www.hirehamva.hu\/wpblog\/wp-content\/uploads\/2020\/09\/IMG_20200908_184304-edited-scaled.jpg 2560w, https:\/\/www.hirehamva.hu\/wpblog\/wp-content\/uploads\/2020\/09\/IMG_20200908_184304-edited-300x300.jpg 300w, https:\/\/www.hirehamva.hu\/wpblog\/wp-content\/uploads\/2020\/09\/IMG_20200908_184304-edited-1024x1024.jpg 1024w, https:\/\/www.hirehamva.hu\/wpblog\/wp-content\/uploads\/2020\/09\/IMG_20200908_184304-edited-150x150.jpg 150w, https:\/\/www.hirehamva.hu\/wpblog\/wp-content\/uploads\/2020\/09\/IMG_20200908_184304-edited-768x768.jpg 768w, https:\/\/www.hirehamva.hu\/wpblog\/wp-content\/uploads\/2020\/09\/IMG_20200908_184304-edited-500x500.jpg 500w, https:\/\/www.hirehamva.hu\/wpblog\/wp-content\/uploads\/2020\/09\/IMG_20200908_184304-edited-400x400.jpg 400w, https:\/\/www.hirehamva.hu\/wpblog\/wp-content\/uploads\/2020\/09\/IMG_20200908_184304-edited-1536x1536.jpg 1536w, https:\/\/www.hirehamva.hu\/wpblog\/wp-content\/uploads\/2020\/09\/IMG_20200908_184304-edited-2048x2048.jpg 2048w, https:\/\/www.hirehamva.hu\/wpblog\/wp-content\/uploads\/2020\/09\/IMG_20200908_184304-edited-100x100.jpg 100w\" sizes=\"auto, (max-width: 767px) 89vw, (max-width: 1000px) 54vw, (max-width: 1071px) 543px, 580px\" \/><figcaption><strong>Teremtm\u00e9ny<\/strong> (tess\u00e9k eltekinteni a giroszk\u00f3p+gyorsul\u00e1sm\u00e9r\u0151t\u0151l a tetej\u00e9n az a verzi\u00f3 2-ben lesz)<\/figcaption><\/figure>\n\n\n\n<p>A fenti tervet m\u00f3dos\u00edtottam, t\u00f6bb er\u0151t pakolva az elektronik\u00e1ba FET-el vez\u00e9relt motorok nagyobb teljes\u00edtm\u00e9ny\u0171 akku. A hangvez\u00e9rl\u00e9s eleve hal\u00e1lra\u00edt\u00e9lt dolognak t\u0171nt \u00edgy k\u00e9sz\u00edtettem bluetooth-os t\u00e1vir\u00e1ny\u00edt\u00f3t a kopterhez. Ez\u00fattal 4 motorral.<\/p>\n\n\n\n<!--more b\u0151vebben-->\n\n\n\n<p><strong>T\u00e1rgyalni fogom hogyan lehet \u00f6sszekapcsolni 2 HC-05 Bluetooth modult AT parancsokkal \u00e9s hogyan lehet \u00fagy bek\u00f6tni a Bluetooth modult hogy rajta kereszt\u00fcl programozni lehessen az Arduino Pro Mini modult, ami nem h\u00e1tr\u00e1ny egy dr\u00f3n eset\u00e9ben. (nem kell soros portra csatlakoztatni minden m\u00f3dos\u00edt\u00e1sn\u00e1l)<\/strong><\/p>\n\n\n\n<p><strong>\u00c1ramk\u00f6r:<\/strong><\/p>\n\n\n\n<figure class=\"wp-block-image size-large is-resized\"><a href=\"https:\/\/www.hirehamva.hu\/wpblog\/wp-content\/uploads\/2020\/09\/drone.pdf\" target=\"_blank\" rel=\"https:\/\/www.hirehamva.hu\/wpblog\/wp-content\/uploads\/2020\/09\/drone.pdf noopener noreferrer\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.hirehamva.hu\/wpblog\/wp-content\/uploads\/2020\/09\/dron_ak.png\" alt=\"\" class=\"wp-image-1041\" width=\"639\" height=\"459\" srcset=\"https:\/\/www.hirehamva.hu\/wpblog\/wp-content\/uploads\/2020\/09\/dron_ak.png 900w, https:\/\/www.hirehamva.hu\/wpblog\/wp-content\/uploads\/2020\/09\/dron_ak-300x216.png 300w, https:\/\/www.hirehamva.hu\/wpblog\/wp-content\/uploads\/2020\/09\/dron_ak-768x552.png 768w\" sizes=\"auto, (max-width: 639px) 100vw, 639px\" \/><\/a><figcaption>Klikk a k\u00e9pre let\u00f6lt\u00e9shez.<\/figcaption><\/figure>\n\n\n\n<p><strong><a href=\"https:\/\/www.hirehamva.hu\/wpblog\/wp-content\/uploads\/2020\/09\/nyak.pdf\">Nyomtatott \u00e1ramk\u00f6r<\/a><\/strong><\/p>\n\n\n\n<p><strong>Alkatr\u00e9szek list\u00e1ja quadkopter:<\/strong><\/p>\n\n\n\n<figure class=\"wp-block-gallery columns-3 is-cropped wp-block-gallery-1 is-layout-flex wp-block-gallery-is-layout-flex\"><ul class=\"blocks-gallery-grid\"><li class=\"blocks-gallery-item\"><figure><img loading=\"lazy\" decoding=\"async\" width=\"220\" height=\"131\" src=\"https:\/\/www.hirehamva.hu\/wpblog\/wp-content\/uploads\/2017\/12\/bluetooth-modul.jpg\" alt=\"\" data-id=\"113\" data-full-url=\"https:\/\/www.hirehamva.hu\/wpblog\/wp-content\/uploads\/2017\/12\/bluetooth-modul.jpg\" data-link=\"https:\/\/www.hirehamva.hu\/wpblog\/archivum\/108\/bluetooth-modul\" class=\"wp-image-113\"\/><figcaption class=\"blocks-gallery-item__caption\">Bluetooth  modul<\/figcaption><\/figure><\/li><li class=\"blocks-gallery-item\"><figure><img loading=\"lazy\" decoding=\"async\" width=\"220\" height=\"119\" src=\"https:\/\/www.hirehamva.hu\/wpblog\/wp-content\/uploads\/2017\/12\/AR_PRO_MINI_5V.jpg\" alt=\"Arduino Pro Mini 5V\" data-id=\"70\" data-full-url=\"https:\/\/www.hirehamva.hu\/wpblog\/wp-content\/uploads\/2017\/12\/AR_PRO_MINI_5V.jpg\" data-link=\"https:\/\/www.hirehamva.hu\/wpblog\/archivum\/69\/ar_pro_mini_5v\" class=\"wp-image-70\"\/><figcaption class=\"blocks-gallery-item__caption\">Arduino Pro Mini 3.3V<\/figcaption><\/figure><\/li><li class=\"blocks-gallery-item\"><figure><img loading=\"lazy\" decoding=\"async\" width=\"275\" height=\"231\" src=\"https:\/\/www.hirehamva.hu\/wpblog\/wp-content\/uploads\/2020\/09\/SDWUP-33.png\" alt=\"\" data-id=\"1077\" data-full-url=\"https:\/\/www.hirehamva.hu\/wpblog\/wp-content\/uploads\/2020\/09\/SDWUP-33.png\" data-link=\"https:\/\/www.hirehamva.hu\/wpblog\/sdwup-33\" class=\"wp-image-1077\"\/><figcaption class=\"blocks-gallery-item__caption\">SDWUP-3.3<\/figcaption><\/figure><\/li><li class=\"blocks-gallery-item\"><figure><img loading=\"lazy\" decoding=\"async\" width=\"220\" height=\"180\" src=\"https:\/\/www.hirehamva.hu\/wpblog\/wp-content\/uploads\/2020\/09\/syma-x5c-motor.png\" alt=\"\" data-id=\"1079\" data-full-url=\"https:\/\/www.hirehamva.hu\/wpblog\/wp-content\/uploads\/2020\/09\/syma-x5c-motor.png\" data-link=\"https:\/\/www.hirehamva.hu\/wpblog\/syma-x5c-motor\" class=\"wp-image-1079\"\/><figcaption class=\"blocks-gallery-item__caption\">SYMA X5C motorok 3.7V<\/figcaption><\/figure><\/li><li class=\"blocks-gallery-item\"><figure><img loading=\"lazy\" decoding=\"async\" width=\"231\" height=\"231\" src=\"https:\/\/www.hirehamva.hu\/wpblog\/wp-content\/uploads\/2020\/09\/syma-x5c-hajtomu.png\" alt=\"\" data-id=\"1081\" data-full-url=\"https:\/\/www.hirehamva.hu\/wpblog\/wp-content\/uploads\/2020\/09\/syma-x5c-hajtomu.png\" data-link=\"https:\/\/www.hirehamva.hu\/wpblog\/syma-x5c-hajtomu\" class=\"wp-image-1081\" srcset=\"https:\/\/www.hirehamva.hu\/wpblog\/wp-content\/uploads\/2020\/09\/syma-x5c-hajtomu.png 231w, https:\/\/www.hirehamva.hu\/wpblog\/wp-content\/uploads\/2020\/09\/syma-x5c-hajtomu-150x150.png 150w, https:\/\/www.hirehamva.hu\/wpblog\/wp-content\/uploads\/2020\/09\/syma-x5c-hajtomu-100x100.png 100w\" sizes=\"auto, (max-width: 231px) 100vw, 231px\" \/><figcaption class=\"blocks-gallery-item__caption\">SYMA X5 hajt\u00f3m\u0171<\/figcaption><\/figure><\/li><li class=\"blocks-gallery-item\"><figure><img loading=\"lazy\" decoding=\"async\" width=\"235\" height=\"192\" src=\"https:\/\/www.hirehamva.hu\/wpblog\/wp-content\/uploads\/2020\/09\/syma-x5c-proppeler-.png\" alt=\"\" data-id=\"1082\" data-full-url=\"https:\/\/www.hirehamva.hu\/wpblog\/wp-content\/uploads\/2020\/09\/syma-x5c-proppeler-.png\" data-link=\"https:\/\/www.hirehamva.hu\/wpblog\/syma-x5c-proppeler\" class=\"wp-image-1082\"\/><figcaption class=\"blocks-gallery-item__caption\">SYMA X5C proppeller<\/figcaption><\/figure><\/li><\/ul><figcaption class=\"blocks-gallery-caption\">SDWUP-33 csak itt tal\u00e1ltam:      <a href=\"https:\/\/www.hestore.hu\/prod_10038120.html\" target=\"_blank\" rel=\"noreferrer noopener\">https:\/\/www.hestore.hu\/prod_10038120.html<\/a><\/figcaption><\/figure>\n\n\n\n<p>SDWUP-33 stabiliz\u00e1tor \u00e1ramk\u00f6r tartja a 3.3V-ot ha az akku \u00e9rt\u00e9k al\u00e1 mer\u00fcl akkor is. Mivel m\u00e9rete \u00e9s s\u00falya nagyon kicsi, valamint remek\u00fcl sz\u0171ri a motorok \u00e1ltal keltett zavart (amib\u0151l van b\u0151ven) remek\u00fcl alkalmas ebbe az \u00e1ramk\u00f6rbe. N\u00e9lk\u00fcle az Arduino reset-el m\u00e1sodperceken bel\u00fcl.<\/p>\n\n\n\n<p>Akku &#8211;3,7V 400mA\/h szint\u00e9n SYMA <\/p>\n\n\n\n<p>A t\u00f6bbi alkatr\u00e9sz leolvashat\u00f3 a fenti rajzr\u00f3l.<\/p>\n\n\n\n<p>Az\u00e9rt v\u00e1lasztottam ennek a dr\u00f3nnak az alkatr\u00e9szeit mert olcs\u00f3k \u00e9s hozz\u00e1f\u00e9rhet\u0151ek, nem nagy k\u00e1r ha t\u00f6rnek.<\/p>\n\n\n\n<p><strong>El\u0151k\u00e9sz\u00edt\u00e9s:<\/strong><\/p>\n\n\n\n<p>Miel\u0151tt HC-05 modulunkat beforrasztan\u00e1nk a fenti \u00e1ramk\u00f6rbe, AT parancsokkal be kell \u00e1ll\u00edtani n\u00e9h\u00e1ny param\u00e9tert, hogy a k\u00e9s\u0151bbiekben<em><strong> kommunik\u00e1lni tudjon az Arduino Pro_mini modullal programoz\u00e1si \u00fczemm\u00f3dban, valamint \u00f6ssze kell kapcsolni a t\u00e1vir\u00e1ny\u00edt\u00f3 HC-05 bluetooth modulj\u00e1val. <\/strong><\/em>A tov\u00e1bbiakban a sz\u00fcks\u00e9ges ATparancsokat \u00edrom le. A modul AT-m\u00f3dba l\u00e9ptet\u00e9s\u00e9nek le\u00edr\u00e1s\u00e1t, csatlakoztat\u00e1s\u00e1nak  mik\u00e9ntj\u00e9t <strong><a rel=\"noreferrer noopener\" href=\"https:\/\/www.hirehamva.hu\/wpblog\/archivum\/144\" target=\"_blank\">itt<\/a><\/strong> tal\u00e1lod.<\/p>\n\n\n\n<p><strong><em>AT-parancsok (kopter modulja):<\/em><\/strong><\/p>\n\n\n\n<p><strong>AT+UART=57600,0,0<\/strong>  &#8212; ez hat\u00e1rozza meg a kommunik\u00e1ci\u00f3s param\u00e9tereket, az Arduino PRO MINI 57600 baudon  kommunik\u00e1l amikor a sz\u00e1m\u00edt\u00f3g\u00e9p felt\u00f6lti a szkriptet ez\u00e9rt nek\u00fcnk is erre kell \u00e1ll\u00edtani a bluetooth modul kommunik\u00e1ci\u00f3s sebess\u00e9g\u00e9t. (m\u00e1s t\u00edpus\u00fa Arduino m\u00e1s sebess\u00e9get haszn\u00e1l)<\/p>\n\n\n\n<p><strong>AT+POLAR = 1,0<\/strong> &#8212; ezzel a paranccsal be\u00e1ll\u00edtjuk, hogy a modul a STATE l\u00e1b\u00e1t pozit\u00edvra h\u00fazza ezzel egy 100nF kondenz\u00e1toron kereszt\u00fcl vez\u00e9relj\u00fck a  PRO MINI  RESET l\u00e1b\u00e1t<\/p>\n\n\n\n<p><strong>AT+NAME=KOPTER<\/strong> &#8212; a modul neve(opcion\u00e1lis)<\/p>\n\n\n\n<p><strong>AT+ADDR<\/strong> &#8212; j\u00f3l lek\u00e9rdezz\u00fck a modul MAC c\u00edm\u00e9t \u00e9s fel\u00edrjuk (t\u00e1vir\u00e1ny\u00edt\u00f3 modulj\u00e1ba kell bekarcolni majd)<\/p>\n\n\n\n<p><strong>AT+ROLE=0<\/strong> &#8212; Sclave-nek \u00e1ll\u00edtjuk be a kopter modulj\u00e1t<br><br><strong>AT+RESET<\/strong> &#8212; ment\u00e9s \u00e9s kil\u00e9p\u00e9s AT m\u00f3db\u00f3l<\/p>\n\n\n\n<p><strong><em>AT parancsok (t\u00e1vir\u00e1ny\u00edt\u00f3 modulja):<\/em><\/strong><\/p>\n\n\n\n<p><strong>AT+UART=57600,0,0<\/strong> &#8212; tartanunk kell a sebess\u00e9get mert a fenti modul erre van \u00e1ll\u00edtva (okokat le\u00edrtam)<\/p>\n\n\n\n<p><strong>AT+ROLE=1<\/strong> &#8212; Master-nek \u00e1ll\u00edtjuk be a t\u00e1vir\u00e1ny\u00edt\u00f3  modulj\u00e1t<\/p>\n\n\n\n<p><strong>AT+CMODE=0<\/strong> &#8212; egyetlen fix MAC-c\u00edmhez kapcsol\u00f3d\u00e1s<\/p>\n\n\n\n<p><strong>AT+BIND=XXX,XX,XXXXXX<\/strong> &#8212;\u00f6sszekapcsol\u00e1s a m\u00e1sik modul MAC-c\u00edm\u00e9vel amit kor\u00e1bban fel\u00edrtunk <\/p>\n\n\n\n<p><strong>AT+RESET<\/strong> &#8212; ment\u00e9s \u00e9s kil\u00e9p\u00e9s AT m\u00f3db\u00f3l<\/p>\n\n\n\n<p>A tov\u00e1bbiakban a modul bekapcsol\u00e1s pillanat\u00e1ban keresni kezdi a kopter bluetooth-j\u00e1t \u00e9s kapcsol\u00f3dik hozz\u00e1 amennyiben az be van kapcsolva. A kapcsolat oda-vissza m\u0171k\u00f6dik.<\/p>\n\n\n\n<p>Sclave modulunkat beforrasztjuk az \u00e1ramk\u00f6rbe, bekapcsoljuk a t\u00e1pell\u00e1t\u00e1st, p\u00e1ros\u00edtjuk a sz\u00e1m\u00edt\u00f3g\u00e9ppel, \u00e1ltal\u00e1ban com 5-\u00f6n lehet csatlakozni hozz\u00e1 de, ha m\u00e1r foglalt akkor eszk\u00f6zkezel\u0151b\u0151l kikereshet\u0151. Ford\u00edt\u00f3 programban be\u00e1ll\u00edtjuk \u00e9s m\u00e1r t\u00f6lthet\u0151 fel bluetooth-on a program. <strong>Figyelem: 2 motor az Arduino bootol\u00e1si folyamata alatt felp\u00f6r\u00f6g valamint programfelt\u00f6lt\u00e9s alatt is. Alulr\u00f3l kell fogni a koptert k\u00fcl\u00f6nben f\u00e1jni fog!<\/strong> \ud83d\ude00<\/p>\n\n\n\n<p><strong>Be\u00fcltet\u00e9s:<\/strong><\/p>\n\n\n\n<div class=\"wp-block-image is-style-default\"><figure class=\"aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"477\" height=\"641\" src=\"https:\/\/www.hirehamva.hu\/wpblog\/wp-content\/uploads\/2020\/09\/beultetes.png\" alt=\"\" class=\"wp-image-1098\" srcset=\"https:\/\/www.hirehamva.hu\/wpblog\/wp-content\/uploads\/2020\/09\/beultetes.png 477w, https:\/\/www.hirehamva.hu\/wpblog\/wp-content\/uploads\/2020\/09\/beultetes-223x300.png 223w\" sizes=\"auto, (max-width: 477px) 100vw, 477px\" \/><\/figure><\/div>\n\n\n\n<p><strong>Program:<\/strong><\/p>\n\n\n\n<p><a href=\"https:\/\/www.hirehamva.hu\/wpblog\/wp-content\/uploads\/2020\/09\/kopter2.zip\">Program itt let\u00f6lthet\u0151<\/a><\/p>\n\n\n\n<p><strong>Besz\u00e9lj\u00fcnk kicsit a PWM- r\u0151l :<\/strong><\/p>\n\n\n\n<p>Jelent\u00e9se Pulse Width Modulation azaz Impulzus Sz\u00e9less\u00e9g Modul\u00e1ci\u00f3.<\/p>\n\n\n\n<p>Pr\u00f3b\u00e1lom egyszer\u0171en magyar\u00e1zni.<\/p>\n\n\n\n<p>Szeretn\u00e9nk egy  egyen\u00e1ram\u00fa villanymotor fordulatsz\u00e1m\u00e1t szab\u00e1lyozni, ezt a legegyszer\u0171bben \u00fagy tehetj\u00fck meg, hogy a motor \u00e1ramk\u00f6r\u00e9ben l\u00e9v\u0151 kapcsol\u00f3t (eset\u00fcnkben FET-et) kapcsolgatjuk, min\u00e9l kevesebbet hagyjuk bekapcsolva a kapcsol\u00f3t a motor ann\u00e1l lassabban forog, ha t\u00f6bb ideig hagyjuk bekapcsolva gyorsabban forog.<\/p>\n\n\n\n<p>Tal\u00e1n itt vil\u00e1gosabb: <a href=\"https:\/\/www.arduino.cc\/en\/tutorial\/PWM\" target=\"_blank\" rel=\"noreferrer noopener\">https:\/\/www.arduino.cc\/en\/tutorial\/PWM<\/a><\/p>\n\n\n\n<figure class=\"wp-block-image size-large is-resized is-style-default\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.hirehamva.hu\/wpblog\/wp-content\/uploads\/2020\/09\/kitoltesit.jpg\" alt=\"\" class=\"wp-image-1094\" width=\"502\" height=\"263\" srcset=\"https:\/\/www.hirehamva.hu\/wpblog\/wp-content\/uploads\/2020\/09\/kitoltesit.jpg 972w, https:\/\/www.hirehamva.hu\/wpblog\/wp-content\/uploads\/2020\/09\/kitoltesit-300x157.jpg 300w, https:\/\/www.hirehamva.hu\/wpblog\/wp-content\/uploads\/2020\/09\/kitoltesit-768x403.jpg 768w\" sizes=\"auto, (max-width: 502px) 100vw, 502px\" \/><figcaption>\u00cdgy n\u00e9z ki \u00e1br\u00e1zolva<\/figcaption><\/figure>\n\n\n\n<p>Az Arduino Pro Mini csak n\u00e9h\u00e1ny kimeneten tudja elk\u00f6vetni ezt a fajta vez\u00e9rl\u00e9st, nevezetesen: 3,5,6,9,10,11 l\u00e1bakon.<\/p>\n\n\n\n<p>Haszn\u00e1latos parancs a programban: analogWrite( sebess\u00e9g , kimenet sz\u00e1ma);<\/p>\n\n\n\n<p>sebess\u00e9g = 0-255 k\u00f6z\u00f6tti sz\u00e1m, ahol 0 kikapcsolt \u00e1llapot 255 teljesen bekapcsolt<\/p>\n\n\n\n<p>kimenet sz\u00e1ma = 3,5,6,9,10,11 l\u00e1b sz\u00e1ma<\/p>\n\n\n\n<p>Pl.:  <strong><em>analogWrite( 200 , 3);<\/em><\/strong><\/p>\n\n\n\n<p>Tapasztalatom a Pro Mini PWM kimeneteivel az , hogy nem egyenl\u0151 fordulatsz\u00e1mon forgatja a motorokat b\u00e1r ugyanarra a sebess\u00e9gre vannak \u00e1ll\u00edtva. 3 \u00e9s a 9 l\u00e1bon l\u00e9v\u0151 motor gyorsabban forog, ha van valakinek \u00f6tlete, hogy mi\u00e9rt,  \u00edrjon nekem egy e-mailt. <\/p>\n\n\n\n<p>C\u00edmem <a href=\"mailto:laszlo.koszta@hirehamva.hu\">laszlo.koszta@hirehamva.hu<\/a><\/p>\n\n\n\n<p><\/p>\n\n\n\n<p><strong>Folytat\u00e1s k\u00f6vetkezik!<\/strong><\/p>\n\n\n\n<p>T\u00e1vir\u00e1ny\u00edt\u00f3t \u00e9s a programja j\u00f6n.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Viszonylag kis m\u00e9ret\u0171 belt\u00e9ri dr\u00f3nt szerettem volna k\u00e9sz\u00edteni sz\u00f3rakoz\u00e1s c\u00e9lj\u00e1b\u00f3l. Nem akartan nagy energi\u00e1t befektetni a dologba ez\u00e9rt kiszemeltem egy trikoptert (3 motoros dr\u00f3n) amit valaki m\u00e1r meg\u00e9p\u00edtett. Itt megtal\u00e1lhat\u00f3. Szembes\u00fcltem azzal, hogy a 3 motoros dr\u00f3nok ir\u00e1ny\u00edthatatlanok, ha nem megfelel\u0151 sz\u00f6gben van megd\u00f6ntve a h\u00e1ts\u00f3 motor p\u00f6r\u00f6gnek f\u00fcgg\u0151leges tengely\u00fck k\u00f6r\u00fcl. Legjobban akkor m\u0171k\u00f6d\u00f6tt volna &hellip; <\/p>\n<p class=\"link-more\"><a href=\"https:\/\/www.hirehamva.hu\/wpblog\/archivum\/814\" class=\"more-link\"><span class=\"screen-reader-text\">&#8222;Dr\u00f3n avagy a nem-igen  rep\u00fcl\u0151 rettenet 1. r\u00e9sz (Arduino programoz\u00e1sa Bluetoothon kereszt\u00fcl)&#8221;<\/span> b\u0151vebben<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[113,5,9,107,118,64,112,114,111,115,108,117,110,120,109,116,119],"class_list":["post-814","post","type-post","status-publish","format-standard","hentry","category-alapok","tag-analogwrite","tag-arduino","tag-bluetooth","tag-dron","tag-fet","tag-hc-05","tag-impulzus","tag-kopter","tag-modulacio","tag-motor","tag-pro-mini","tag-proppeller","tag-pwm","tag-quadkopter","tag-stdup-33","tag-syma","tag-trikopter"],"_links":{"self":[{"href":"https:\/\/www.hirehamva.hu\/wpblog\/wp-json\/wp\/v2\/posts\/814","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.hirehamva.hu\/wpblog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.hirehamva.hu\/wpblog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.hirehamva.hu\/wpblog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.hirehamva.hu\/wpblog\/wp-json\/wp\/v2\/comments?post=814"}],"version-history":[{"count":53,"href":"https:\/\/www.hirehamva.hu\/wpblog\/wp-json\/wp\/v2\/posts\/814\/revisions"}],"predecessor-version":[{"id":1101,"href":"https:\/\/www.hirehamva.hu\/wpblog\/wp-json\/wp\/v2\/posts\/814\/revisions\/1101"}],"wp:attachment":[{"href":"https:\/\/www.hirehamva.hu\/wpblog\/wp-json\/wp\/v2\/media?parent=814"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.hirehamva.hu\/wpblog\/wp-json\/wp\/v2\/categories?post=814"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.hirehamva.hu\/wpblog\/wp-json\/wp\/v2\/tags?post=814"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}