{"id":1306,"date":"2025-06-02T15:26:46","date_gmt":"2025-06-02T12:26:46","guid":{"rendered":"https:\/\/com47276.wordpress.com\/?page_id=1213"},"modified":"2025-06-02T15:26:46","modified_gmt":"2025-06-02T12:26:46","slug":"rahakarp-2","status":"publish","type":"page","link":"https:\/\/oleksandraryshniak24.thkit.ee\/wp1\/rahakarp-2\/","title":{"rendered":"Rahakarp"},"content":{"rendered":"\n<h2 class=\"wp-block-heading\">\u00dclesanne 7.1 &#8220;Rahakarp&#8221;<\/h2>\n\n\n\n<h4 class=\"wp-block-heading\">T\u00f6\u00f6 kirjeldus:<\/h4>\n\n\n\n<p>M\u00fcndip\u00f5rsas.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">T\u00f6\u00f6 protsess:<\/h4>\n\n\n\n<p>Kui tood m\u00fcndi anduri juurde, avaneb m\u00fcndip\u00f5rsa kaas ja m\u00f5ne aja p\u00e4rast sulgub uuesti. Samal ajal kuvatakse ekraanil teade &#8220;Ait\u00e4h m\u00fcndi eest&#8221;. Tavaliselt kuvatakse ekraanil m\u00fcndip\u00f5rsas olevate m\u00fcntide arv. Kui m\u00fcndip\u00f5rsast pikalt ei kasutata, kuvatakse ekraanil teade, et juba ammu pole tegevust olnud. Samuti on olemas LED-tuli, mis p\u00f5leb punaselt, kui pikka aega pole tegevust olnud, roheliselt m\u00fcndi sisestamise ajal ja siniselt tavare\u017eiimis.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">Kasutatud komponeendid:<\/h4>\n\n\n\n<p>Servo mootor \u2014 1<br>Emaplaat \u2014 1<br>LED rgb \u2014 1<br>Taikisti \u2014 4 (220 Om)<br>Juhe \u2014 23<br>Arendusplaat \u2014 1<br>LCD ekraan \u2014 1<br>Potentsiomeeter \u2014 1<br>HC-SR04 \u2014 1<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">Skeem:<\/h4>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"519\" height=\"580\" src=\"https:\/\/oleksandraryshniak24.thkit.ee\/wp1\/wp-content\/uploads\/2025\/06\/image-1-1.png?w=519\" alt=\"\" class=\"wp-image-1232\" srcset=\"https:\/\/oleksandraryshniak24.thkit.ee\/wp1\/wp-content\/uploads\/2025\/06\/image-1-1.png 519w, https:\/\/oleksandraryshniak24.thkit.ee\/wp1\/wp-content\/uploads\/2025\/06\/image-1-1-268x300.png 268w\" sizes=\"auto, (max-width: 519px) 100vw, 519px\" \/><\/figure>\n\n\n\n<h4 class=\"wp-block-heading\">Programm:<\/h4>\n\n\n<div class=\"wp-block-syntaxhighlighter-code \"><pre class=\"brush: cpp; title: ; notranslate\" title=\"\">\n#include &lt;Servo.h&gt;\n#include &lt;LiquidCrystal.h&gt;\n\n#define TRIG_PIN 10\n#define ECHO_PIN 9\n\nconst int RED_LED = 6;\nconst int GREEN_LED = 7; \nconst int BLUE_LED = 8;\nServo servo;\nLiquidCrystal lcd(12, 11, 5, 4, 3, 2);\n\n\nint coinCount = 0;\nunsigned long lastCoinTime = 0;\nunsigned long waitThreshold = 15000; \n\nvoid setup() {\n  Serial.begin(9600);\n  \n\n  pinMode(TRIG_PIN, OUTPUT);\n  pinMode(ECHO_PIN, INPUT);\n  \n  pinMode(RED_LED, OUTPUT);\n  pinMode(GREEN_LED, OUTPUT);\n  pinMode(BLUE_LED, OUTPUT);\n  \n  servo.attach(13);\n  servo.write(0); \n  \n  lcd.begin(16, 2);\n  lcd.print(&quot;Tere tulemast!&quot;);\n  delay(2000);\n  lcd.clear();\n  updateLCD();\n}\n\nlong readDistance() {\n  digitalWrite(TRIG_PIN, LOW);\n  delayMicroseconds(2);\n  digitalWrite(TRIG_PIN, HIGH);\n  delayMicroseconds(10);\n  digitalWrite(TRIG_PIN, LOW);\n  \n  long duration = pulseIn(ECHO_PIN, HIGH);\n  return duration * 0.034 \/ 2; \n}\n\nvoid openLid() {\n  servo.write(90); \n  delay(5000);\n  servo.write(0);  \n}\n\nvoid setColor(bool r, bool g, bool b) {\n  digitalWrite(RED_LED, !r);\n  digitalWrite(GREEN_LED, !g);\n  digitalWrite(BLUE_LED, !b);\n}\n\nvoid updateLCD() {\n  lcd.clear();\n  lcd.setCursor(0, 0);\n  lcd.print(&quot;Mundid: &quot;);\n  lcd.print(coinCount);\n}\n\nvoid loop() {\n  long distance = readDistance();\n\n  \n  if (distance &gt; 3 &amp;&amp; distance &lt; 15) {\n    openLid();\n    coinCount++;\n    lastCoinTime = millis();\n    \n\n    setColor(false, true, false); \n    lcd.clear();\n    lcd.setCursor(0, 0);\n    lcd.print(&quot;Aitah! :)&quot;);\n    lcd.setCursor(0, 1);\n    lcd.print(&quot;Mundid: &quot;);\n    lcd.print(coinCount);\n    delay(3000);\n    updateLCD();\n  }\n\n  \n  if (millis() - lastCoinTime &gt; waitThreshold) {\n    setColor(true, false, false); \n    lcd.clear();\n    lcd.setCursor(0, 0);\n    lcd.print(&quot;Ootan kaua... :(&quot;);\n    lcd.setCursor(0, 1);\n    lcd.print(&quot;Mundid: &quot;);\n    lcd.print(coinCount);\n    delay(3000);\n    updateLCD();\n    lastCoinTime = millis(); \n  } else {\n    setColor(false, false, true); \n  }\n\n  delay(300);\n}\n<\/pre><\/div>\n\n\n<h4 class=\"wp-block-heading\">Video:<\/h4>\n\n\n\n<p><a href=\"https:\/\/drive.google.com\/file\/d\/1eSoRrDjELfPdg0pmHUEu6ENvB7ZPX0Ax\/view?usp=sharing\">https:\/\/drive.google.com\/file\/d\/1eSoRrDjELfPdg0pmHUEu6ENvB7ZPX0Ax\/view?usp=sharing<\/a><\/p>\n\n\n\n<h4 class=\"wp-block-heading\">Uued funktsioonid:<\/h4>\n\n\n\n<p>digitalMicroseconds () \u2014 aja m\u00e4\u00e4ramine mikrosekundites digitaalsete s\u00fcndmuste vahel.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">Rakendamine:<\/h4>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Automaatuksed<\/li>\n\n\n\n<li>Turvas\u00fcsteemid<\/li>\n\n\n\n<li>Parkimiss\u00fcsteem<\/li>\n\n\n\n<li>Kohaloleku kontroll<\/li>\n\n\n\n<li>Objektide m\u00f5\u00f5tmete m\u00f5\u00f5tmine<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>\u00dclesanne 7.1 &#8220;Rahakarp&#8221; T\u00f6\u00f6 kirjeldus: M\u00fcndip\u00f5rsas. T\u00f6\u00f6 protsess: Kui tood m\u00fcndi anduri juurde, avaneb m\u00fcndip\u00f5rsa kaas ja m\u00f5ne aja p\u00e4rast [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"page-with-title","meta":{"footnotes":""},"class_list":["post-1306","page","type-page","status-publish","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.4 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Rahakarp - Oleksandra Ryshniak Portfolio<\/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:\/\/oleksandraryshniak24.thkit.ee\/wp1\/rahakarp-2\/\" \/>\n<meta property=\"og:locale\" content=\"et_EE\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Rahakarp - Oleksandra Ryshniak Portfolio\" \/>\n<meta property=\"og:description\" content=\"\u00dclesanne 7.1 &#8220;Rahakarp&#8221; T\u00f6\u00f6 kirjeldus: M\u00fcndip\u00f5rsas. 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