{"id":1547,"date":"2021-11-17T17:57:29","date_gmt":"2021-11-17T16:57:29","guid":{"rendered":"https:\/\/www.onetimenexttime.sk\/arduino\/?post_type=product&p=1547"},"modified":"2024-02-22T15:48:10","modified_gmt":"2024-02-22T14:48:10","slug":"ky-022-infrared-sensor-receiver-3pin-module-tl1838-vs1838b-hx1838","status":"publish","type":"product","link":"https:\/\/www.onetimenexttime.sk\/arduino\/index.php\/produkt\/ky-022-infrared-sensor-receiver-3pin-module-tl1838-vs1838b-hx1838\/","title":{"rendered":"KY-022 Infrared sensor receiver 3pin module TL1838 VS1838B HX1838"},"content":{"rendered":"\n\n\n\n\n\n
KY-022 Infraprivek\u010dn\u00fd senzor prij\u00edma\u010da 3-pinov\u00fd modul TL1838 VS1838B HX1838<\/th>\n<\/tr>\n
\"KY-022<\/td>\n<\/tr>\n
Popis:<\/strong><\/td>\nKY-022 je modul infra\u010derven\u00e9ho senzora prij\u00edma\u010da, ktor\u00fd sl\u00fa\u017ei na detekciu infra\u010derven\u00e9ho \u017eiarenia. Tento modul je vybaven\u00fd \u010dipom TL1838, VS1838B alebo HX1838, ktor\u00fd umo\u017e\u0148uje prij\u00edmanie sign\u00e1lov z infrakamer. Je ide\u00e1lny pre r\u00f4zne projekty, ako s\u00fa dia\u013ekov\u00e9 ovl\u00e1dacie syst\u00e9my, bezdotykov\u00e9 sp\u00edna\u010de, sledovanie pohybu a \u010fal\u0161ie.<\/td>\n<\/tr>\n
Funkcie:<\/strong><\/td>\n\n
    \n
  • Prij\u00edma infra\u010derven\u00e9 sign\u00e1ly pomocou \u010dipu TL1838, VS1838B alebo HX1838<\/li>\n
  • Detekuje infra\u010derven\u00e9 \u017eiarenie v okol\u00ed senzora<\/li>\n
  • Jednoduch\u00e9 pripojenie a ovl\u00e1danie pomocou Arduino alebo in\u00fdch mikrokontrol\u00e9rov<\/li>\n
  • Vhodn\u00fd pre r\u00f4zne projekty, ktor\u00e9 vy\u017eaduj\u00fa detekciu infra\u010derven\u00e9ho \u017eiarenia<\/li>\n<\/ul>\n<\/td>\n<\/tr>\n
Parametre:<\/strong><\/td>\n\n\n\n\n\n\n\n\n
\u010cip:<\/strong><\/td>\nTL1838, VS1838B, HX1838<\/td>\n<\/tr>\n
Nap\u00e1janie:<\/strong><\/td>\n3.3V – 5V DC<\/td>\n<\/tr>\n
Pinov\u00e1 konfigur\u00e1cia:<\/strong><\/td>\nGND, OUT, VCC<\/td>\n<\/tr>\n
Form\u00e1t v\u00fdstupu:<\/strong><\/td>\nDigit\u00e1lny sign\u00e1l<\/td>\n<\/tr>\n
Rozsah detekcie:<\/strong><\/td>\nInfra\u010derven\u00e9 \u017eiarenie<\/td>\n<\/tr>\n<\/table>\n<\/td>\n<\/tr>\n
Pr\u00edkladov\u00fd k\u00f3d:<\/strong><\/td>\n\n
\r\n\/\/ K\u00f3d pre \u010d\u00edtanie sign\u00e1lov z KY-022 Infraprivek\u010dn\u00e9ho senzora prij\u00edma\u010da\r\nconst int IR_PIN = 2; \/\/ Pin pre pripojenie v\u00fdstupu senzora\r\nvoid setup() {\r\nSerial.begin(9600); \/\/ Inicializ\u00e1cia s\u00e9riovej komunik\u00e1cie\r\npinMode(IR_PIN, INPUT); \/\/ Nastavenie pinu ako vstup\r\n}\r\n\r\nvoid loop() {\r\nint IR_value = digitalRead(IR_PIN); \/\/ \u010c\u00edtanie digit\u00e1lneho sign\u00e1lu zo senzora\r\nSerial.println(IR_value); \/\/ V\u00fdpis hodnoty na s\u00e9riov\u00fd port\r\ndelay(500); \/\/ Po\u010dk\u00e1 pol sekundy pred \u010fal\u0161\u00edm \u010d\u00edtan\u00edm\r\n}\r\n<\/pre>\n<\/td>\n<\/tr>\n<\/table>\n
KY-022 Infra\u010derven\u00fd senzorov\u00fd prij\u00edma\u010d 3pinov\u00fd modul TL1838 VS1838B HX1838<\/h2>\n
Tento modul m\u00f4\u017ee prij\u00edma\u0165 infra\u010derven\u00e9 sign\u00e1ly a odosiela ich na v\u00fdstup sign\u00e1lu ako digit\u00e1lnu sekvenciu.<\/p>\n
Okrem toho LED integrovan\u00e1 na module kr\u00e1tko zablik\u00e1, ke\u010f je detekovan\u00fd infra\u010derven\u00fd sign\u00e1l.<\/p>\n
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Pomocou senzorov\u00e9ho modulu KY-022 je mo\u017en\u00e9 zostavi\u0165 infra\u010derven\u00fd prij\u00edma\u010d.\u00a0Na to je potrebn\u00fd iba modul infra\u010derven\u00e9ho prij\u00edma\u010da a jedin\u00e9 Arduino.\u00a0Arduino funguje ako prij\u00edma\u010d sign\u00e1lov a odosiela ich do s\u00e9riovej konzoly.<\/p>\n
Pre nasleduj\u00faci pr\u00edklad k\u00f3du je potrebn\u00e1 \u010fal\u0161ia kni\u017enica:<\/p>\n
Arduino-IRremote<\/a>\u00a0od Ken Shirriff |\u00a0publikovan\u00e9 pod\u00a0licenciou MIT<\/a>\u00a0.<\/p>\n
Ni\u017e\u0161ie uveden\u00fd pr\u00edklad pou\u017e\u00edva t\u00fato kni\u017enicu \u2013 na tento \u00fa\u010del ju odpor\u00fa\u010dame stiahnu\u0165 z Github, rozbali\u0165 a skop\u00edrova\u0165 do prie\u010dinka kni\u017enice Arduino, ktor\u00fd sa \u0161tandardne nach\u00e1dza na adrese (C:\\User[pou\u017e\u00edvate\u013esk\u00e9 meno]\\Documents\\Arduino\\libraries) , aby bol dostupn\u00fd pre tento pr\u00edklad k\u00f3du a n\u00e1sledn\u00e9 projekty.\u00a0Pr\u00edpadne je to zahrnut\u00e9 aj v ni\u017e\u0161ie uvedenom bal\u00ed\u010dku na stiahnutie.<\/p>\n
Pre syst\u00e9my infra\u010derven\u00e9ho vysiela\u010da a prij\u00edma\u010da existuj\u00fa r\u00f4zne protokoly, v ktor\u00fdch je mo\u017en\u00e9 odosiela\u0165 a prij\u00edma\u0165 \u00fadaje.\u00a0V nasleduj\u00facom pr\u00edklade je na pr\u00edjem pou\u017eit\u00fd upraven\u00fd pr\u00edklad SimpleReceiver – pou\u017eit\u00e1 kni\u017enica “Arduino-IRremote” sa sama postar\u00e1 o prevod do spr\u00e1vnej sekvencie d\u00e1t.\u00a0V r\u00e1mci kni\u017enice v\u0161ak existuj\u00fa aj in\u00e9 protokoly\/k\u00f3dovania \u2013 tie s\u00fa identifikovan\u00e9 v dokument\u00e1cii\/k\u00f3de kni\u017enice.\u00a0Dokument\u00e1cia<\/a>\u00a0.<\/p>\n
Aby ste mohli pou\u017ei\u0165 nasleduj\u00faci k\u00f3d, je potrebn\u00e9 vzia\u0165 do \u00favahy nieko\u013eko d\u00f4le\u017eit\u00fdch vec\u00ed.\u00a0Najprv mus\u00edte otvori\u0165 u\u017e existuj\u00faci pr\u00edklad z kni\u017enice, preto\u017ee otvor\u00ed ve\u013emi d\u00f4le\u017eit\u00fd s\u00fabor, ktor\u00fd je potrebn\u00fd na pr\u00edjem.\u00a0Ak chcete otvori\u0165 tento pr\u00edklad, prejdite na\u00a0S\u00fabor -> Pr\u00edklady -> IRremote -> SimpleReceiver<\/strong>\u00a0.\u00a0Ke\u010f to urob\u00edte, v\u0161etko, \u010do mus\u00edte urobi\u0165, je nahradi\u0165 k\u00f3d v pr\u00edklade ni\u017e\u0161ie uveden\u00fdm k\u00f3dom pre prij\u00edma\u010d.\u00a0Potom u\u017e sta\u010d\u00ed len vybra\u0165 Arduino, ku ktor\u00e9mu ste pripojili v\u00e1\u0161 prij\u00edma\u010d.\u00a0Urob\u00edte to nasledovne, prejdete na\u00a0N\u00e1stroje -> Port -> COM<\/strong>\u00a0.\u00a0Je d\u00f4le\u017eit\u00e9, aby ste vybrali COM, ku ktor\u00e9mu je pripojen\u00e9 va\u0161e Arduino, ktor\u00fd bude nesk\u00f4r sl\u00fa\u017ei\u0165 ako prij\u00edma\u010d.\u00a0V tomto pr\u00edklade je mo\u017en\u00e9 zmeni\u0165 riadky 88 na 93.<\/p>\n
 <\/p>\n
\/*\r\n * SimpleReceiver.cpp\r\n *\r\n * Demonstriert den Empfang von NEC-IR-Codes mit IRrecv\r\n *\r\n * Copyright (C) 2020-2021 Armin Joachimsmeyer\r\n * armin.joachimsmeyer@gmail.com\r\n *\r\n * Diese Datei ist Teil von Arduino-IRremote https:\/\/github.com\/Arduino-IRremote\/Arduino-IRremote.\r\n *\r\n * MIT-Lizenz\r\n *\/<\/span>\r\n\r\n\/*\r\n * Geben Sie an, welche(s) Protokoll(e) f\u00fcr die Dekodierung verwendet werden soll(en).\r\n * * Wenn kein Protokoll definiert ist, sind alle Protokolle aktiv.\r\n *\/<\/span>\r\n\/\/#define DECODE_DENON \/\/ Enth\u00e4lt Sharp<\/span>\r\n\/\/#define DECODE_JVC<\/span>\r\n\/\/#define DECODE_KASEIKYO<\/span>\r\n\/\/#define DECODE_PANASONIC \/\/ dasselbe wie DECODE_KASEIKYO<\/span>\r\n\/\/#define DECODE_LG<\/span>\r\n#<\/span>define<\/span> DECODE_NEC<\/span> \/\/ Beinhaltet Apple und Onkyo<\/span><\/span>\r\n\/\/#define DECODE_SAMSUNG<\/span>\r\n\/\/#define DECODE_SONY<\/span>\r\n\/\/#define DECODE_RC5<\/span>\r\n\/\/#define DECODE_RC6<\/span>\r\n\r\n\/\/#define DECODE_BOSEWAVE<\/span>\r\n\/\/#define DECODE_LEGO_PF<\/span>\r\n\/\/#define DECODE_MAGIQUEST<\/span>\r\n\/\/#define DECODE_WHYNTER<\/span>\r\n\r\n\/\/#define DECODE_DISTANCE \/\/ Universaldecoder f\u00fcr Impulsbreiten- oder Impulsabstandsprotokolle<\/span>\r\n\/\/#define DECODE_HASH \/\/ Spezialdecoder f\u00fcr alle Protokolle<\/span>\r\n\r\n#<\/span>include<\/span> <Arduino.h><\/span><\/span>\r\n\r\n\/*\r\n * Makros f\u00fcr Eingangs- und Ausgangspin definieren etc.\r\n *\/<\/span>\r\n#<\/span>include<\/span> \"PinDefinitionsAndMore.h\"<\/span><\/span>\r\n\r\n#<\/span>include<\/span> <IRremote.h><\/span><\/span>\r\n\r\nvoid<\/span> setup<\/span>(<\/span>)<\/span> {<\/span>\r\n    Serial.<\/span>begin<\/span>(<\/span>115200<\/span>)<\/span>;<\/span>\r\n    \/\/ Nur um zu wissen, welches Programm auf meinem Arduino l\u00e4uft<\/span>\r\n    Serial.<\/span>println<\/span>(<\/span>F<\/span>(<\/span>\"START \"<\/span> __FILE__<\/span> \" von \"<\/span> __DATE__<\/span> \"\\r\\nUsing library version \"<\/span> VERSION_IRREMOTE)<\/span>)<\/span>;<\/span>\r\n\r\n    \/*\r\n     * Starten des Empf\u00e4ngers, Aktivieren der Feedback-LED und Abgreifen des LED-Feedback-Pins von der internen Kartendefinition\r\n     *\/<\/span>\r\n    IrReceiver.<\/span>begin<\/span>(<\/span>IR_RECEIVE_PIN,<\/span> ENABLE_LED_FEEDBACK,<\/span> USE_DEFAULT_FEEDBACK_LED_PIN)<\/span>;<\/span>\r\n\r\n    Serial.<\/span>print<\/span>(<\/span>F<\/span>(<\/span>\"Bereit zum Empfang von IR-Signalen an Pin \"<\/span>)<\/span>)<\/span>;<\/span>\r\n    Serial.<\/span>println<\/span>(<\/span>IR_RECEIVE_PIN)<\/span>;<\/span>\r\n}<\/span>\r\n\r\nvoid<\/span> loop<\/span>(<\/span>)<\/span> {<\/span>\r\n    \/*\r\n     * Pr\u00fcfen, ob empfangene Daten vorhanden sind und wenn ja, versuchen, diese zu dekodieren.\r\n     * Dekodiertes Ergebnis steht in der Struktur IrReceiver.decodedIRData.\r\n     *\r\n     * Z.B. Befehl ist in IrReceiver.decodedIRData.command\r\n     * Adresse ist in Befehl ist in IrReceiver.decodedIRData.address\r\n     * und bis zu 32 Bit Rohdaten in IrReceiver.decodedIRData.decodedRawData\r\n     *\/<\/span>\r\n    if<\/span> (<\/span>IrReceiver.<\/span>decode<\/span>(<\/span>)<\/span>)<\/span> {<\/span>\r\n\r\n        \/\/ Drucken einer kurzen Zusammenfassung der empfangenen Daten<\/span>\r\n        IrReceiver.<\/span>printIRResultShort<\/span>(<\/span>&<\/span>Serial)<\/span>;<\/span>\r\n        if<\/span> (<\/span>IrReceiver.<\/span>decodedIRData.<\/span>protocol ==<\/span> UNKNOWN)<\/span> {<\/span>\r\n            \/\/ Wir haben hier ein unbekanntes Protokoll, drucken Sie weitere Informationen<\/span>\r\n            IrReceiver.<\/span>printIRResultRawFormatted<\/span>(<\/span>&<\/span>Serial,<\/span> true<\/span>)<\/span>;<\/span>\r\n        }<\/span>\r\n        Serial.<\/span>println<\/span>(<\/span>)<\/span>;<\/span><\/code><\/pre>\n
  \/*\r\n         * !!!Wichtig!!! Aktivieren Sie den Empfang des n\u00e4chsten Wertes,\r\n         * da der Empfang nach dem Ende des aktuell empfangenen Datenpakets gestoppt wurde.\r\n         *\/<\/span>\r\n        IrReceiver.<\/span>resume<\/span>(<\/span>)<\/span>;<\/span> \/\/ Empfang des n\u00e4chsten Wertes freigeben<\/span>\r\n\r\n        \/*\r\n         * Abschlie\u00dfend pr\u00fcfen Sie die empfangenen Daten und f\u00fchren Aktionen entsprechend dem empfangenen Befehl aus\r\n         *\/<\/span>\r\n        if<\/span> (<\/span>IrReceiver.<\/span>decodedIRData.<\/span>command ==<\/span> 0x34<\/span>)<\/span> {<\/span>\r\n            Serial.<\/span>println<\/span>(<\/span>\"Signal empfangen\"<\/span>)<\/span>;<\/span>\r\n        }<\/span> else<\/span> if<\/span> (<\/span>IrReceiver.<\/span>decodedIRData.<\/span>command ==<\/span> 0x36<\/span>)<\/span> {<\/span>\r\n            Serial.<\/span>println<\/span>(<\/span>\"Signal empfangen und dieses Mal ist es ein anderes\"<\/span>)<\/span>;<\/span>\r\n        }<\/span> else<\/span> {<\/span>\r\n            Serial.<\/span>println<\/span>(<\/span>\"Signal empfangen, aber leider nicht das richtige\"<\/span>)<\/span>;<\/span>\r\n        }<\/span>\r\n    }<\/span>\r\n}<\/span><\/code><\/pre>\n
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 <\/p>\n","protected":false},"excerpt":{"rendered":"
KY-022 Infraprivek\u010dn\u00fd senzor prij\u00edma\u010da 3-pinov\u00fd modul TL1838 VS1838B HX1838 Popis: KY-022 je modul infra\u010derven\u00e9ho senzora prij\u00edma\u010da, ktor\u00fd sl\u00fa\u017ei na detekciu…<\/p>\n","protected":false},"featured_media":1548,"template":"","meta":{"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0},"product_cat":[16,74,69],"product_tag":[],"class_list":{"0":"post-1547","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-ard","7":"product_cat-ir","8":"product_cat-sensors","10":"first","11":"instock","12":"shipping-taxable","13":"purchasable","14":"product-type-simple"},"yoast_head":"\nKY-022 Infrared sensor receiver 3pin module TL1838 VS1838B HX1838 - Arduino e-shop<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.onetimenexttime.sk\/arduino\/index.php\/produkt\/ky-022-infrared-sensor-receiver-3pin-module-tl1838-vs1838b-hx1838\/\" \/>\n<meta property=\"og:locale\" content=\"sk_SK\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"KY-022 Infrared sensor receiver 3pin module TL1838 VS1838B HX1838 - 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