{"id":585,"date":"2023-11-01T16:21:17","date_gmt":"2023-11-01T13:21:17","guid":{"rendered":"https:\/\/www.facadium.com.tr\/blog\/?p=585"},"modified":"2023-11-01T16:21:17","modified_gmt":"2023-11-01T13:21:17","slug":"engel-algilama-sensoru","status":"publish","type":"post","link":"https:\/\/www.facadium.com.tr\/blog\/engel-algilama-sensoru\/","title":{"rendered":"Engel Alg\u0131lama Sens\u00f6r\u00fc"},"content":{"rendered":"\n

Ne Yaparlar ve Nas\u0131l Kullan\u0131l\u0131r?<\/h2>\n\n\n\n

Engel alg\u0131lama sens\u00f6rleri, fiziksel engelleri alg\u0131layabilen ve bu engellere tepki verebilen elektronik cihazlard\u0131r.<\/p>\n\n\n\n

Engel Alg\u0131lama Sens\u00f6rleri Nedir?<\/strong><\/p>\n\n\n\n

Engel alg\u0131lama sens\u00f6rleri, yak\u0131ndaki nesnelerin varl\u0131\u011f\u0131n\u0131 veya mesafesini alg\u0131layabilen sens\u00f6rlerdir. Genellikle ultrasonik, k\u0131z\u0131l\u00f6tesi veya lazer teknolojilerini kullan\u0131rlar. Bu sens\u00f6rler, nesnelerin yak\u0131nl\u0131\u011f\u0131n\u0131 izlemek, \u00e7arp\u0131\u015fmalar\u0131 \u00f6nlemek veya otomasyon i\u015flemlerini kontrol etmek i\u00e7in kullan\u0131l\u0131r.<\/p>\n\n\n\n

\u00c7al\u0131\u015fma Prensibi<\/strong><\/p>\n\n\n\n

Engel alg\u0131lama sens\u00f6rleri, \u00e7evrelerindeki nesneleri alg\u0131lamak i\u00e7in farkl\u0131 teknolojileri kullanabilirler:<\/p>\n\n\n\n

    \n
  1. Ultrasonik Sens\u00f6rler<\/strong>: Ultrasonik sens\u00f6rler, y\u00fcksek frekansta ses dalgalar\u0131n\u0131 kullanarak \u00e7al\u0131\u015f\u0131rlar. Bir sens\u00f6r, ses dalgalar\u0131n\u0131 bir nesneye yollar, bu dalgalar nesneye \u00e7arp\u0131p geri d\u00f6ner. Sens\u00f6r, bu geri d\u00f6n\u00fc\u015f s\u00fcresini hesaplayarak nesnenin mesafesini belirler.<\/li>\n\n\n\n
  2. K\u0131z\u0131l\u00f6tesi Sens\u00f6rler<\/strong>: K\u0131z\u0131l\u00f6tesi (IR) sens\u00f6rler, k\u0131z\u0131l\u00f6tesi \u0131\u015f\u0131\u011f\u0131n nesnelerden yans\u0131mas\u0131n\u0131 kullanarak \u00e7al\u0131\u015f\u0131r. Sens\u00f6r, g\u00f6nderdi\u011fi k\u0131z\u0131l\u00f6tesi \u0131\u015f\u0131\u011f\u0131n yans\u0131mas\u0131n\u0131 al\u0131r ve bu yans\u0131ma miktar\u0131n\u0131 \u00f6l\u00e7erek nesnenin yak\u0131nl\u0131\u011f\u0131n\u0131 belirler.<\/li>\n\n\n\n
  3. Lazer Sens\u00f6rler<\/strong>: Lazer sens\u00f6rleri, y\u00fcksek yo\u011funluklu lazer \u0131\u015f\u0131\u011f\u0131 kullanarak \u00e7al\u0131\u015f\u0131r. Sens\u00f6r, lazer \u0131\u015f\u0131\u011f\u0131n\u0131 hedef nesneye yollar ve bu \u0131\u015f\u0131\u011f\u0131n yans\u0131mas\u0131n\u0131 alg\u0131lar. Yans\u0131ma s\u00fcresini \u00f6l\u00e7erek nesnenin mesafesini belirler.<\/li>\n<\/ol>\n\n\n\n

    Kullan\u0131m Alanlar\u0131<\/strong><\/p>\n\n\n\n

    Engel alg\u0131lama sens\u00f6rleri, bir\u00e7ok farkl\u0131 uygulama alan\u0131nda kullan\u0131l\u0131r. \u0130\u015fte baz\u0131 \u00f6rnekler:<\/p>\n\n\n\n

      \n
    1. Otonom Ara\u00e7lar<\/strong>: Otonom ara\u00e7lar ve drone’lar, engel alg\u0131lama sens\u00f6rleri kullanarak \u00e7evrelerini izler ve \u00e7arp\u0131\u015fmalardan ka\u00e7\u0131n\u0131r.<\/li>\n\n\n\n
    2. Robotik<\/strong>: Robotlar, engel alg\u0131lama sens\u00f6rleri ile etkili bir \u015fekilde \u00e7al\u0131\u015farak insanlarla etkile\u015fimde bulunabilirler.<\/li>\n\n\n\n
    3. End\u00fcstriyel Otomasyon<\/strong>: Fabrikalarda ve \u00fcretim tesislerinde, makinalar\u0131n nesneleri alg\u0131lamas\u0131na yard\u0131mc\u0131 olurlar.<\/li>\n\n\n\n
    4. Ak\u0131ll\u0131 Ev Sistemleri<\/strong>: Ak\u0131ll\u0131 evlerde, \u0131\u015f\u0131klar\u0131 veya di\u011fer cihazlar\u0131 etkinle\u015ftirmek veya kapamak i\u00e7in kullan\u0131l\u0131rlar.<\/li>\n\n\n\n
    5. G\u00fcvenlik Sistemleri<\/strong>: Alarm sistemleri, engel alg\u0131lama sens\u00f6rleri kullanarak potansiyel tehlikeleri izler.<\/li>\n<\/ol>\n\n\n\n

      \u00d6rnek Proje: Arduino ile Ultrasonik Engel Alg\u0131lama Sistemi<\/strong><\/p>\n\n\n\n

      A\u015fa\u011f\u0131da, Arduino kullanarak basit bir ultrasonik engel alg\u0131lama projesi \u00f6nerisi bulunmaktad\u0131r.<\/p>\n\n\n\n

      Malzemeler:<\/strong><\/p>\n\n\n\n

        \n
      1. Arduino (\u00f6rne\u011fin, Arduino Uno)<\/li>\n\n\n\n
      2. HC-SR04 ultrasonik sens\u00f6r<\/li>\n\n\n\n
      3. Breadboard ve Jumper kablolar\u0131<\/li>\n\n\n\n
      4. Birka\u00e7 LED ve diren\u00e7 (iste\u011fe ba\u011fl\u0131)<\/li>\n<\/ol>\n\n\n\n

        Devre Ba\u011flant\u0131s\u0131:<\/strong><\/p>\n\n\n\n

          \n
        1. HC-SR04 ultrasonik sens\u00f6r\u00fcn\u00fc breadboard’a ba\u011flay\u0131n.<\/li>\n\n\n\n
        2. VCC pinini Arduino’nun 5V \u00e7\u0131k\u0131\u015f\u0131na ba\u011flay\u0131n.<\/li>\n\n\n\n
        3. GND pinini Arduino’nun toprak (GND) pinine ba\u011flay\u0131n.<\/li>\n\n\n\n
        4. Trig pinini Arduino’nun bir dijital pinine ba\u011flay\u0131n (\u00f6rne\u011fin, D2).<\/li>\n\n\n\n
        5. Echo pinini Arduino’nun ba\u015fka bir dijital pinine ba\u011flay\u0131n (\u00f6rne\u011fin, D3).<\/li>\n<\/ol>\n\n\n\n

          Arduino Program\u0131:<\/strong><\/p>\n\n\n\n

          A\u015fa\u011f\u0131da, Arduino ile ultrasonik engel alg\u0131lama projesi i\u00e7in kullanabilece\u011finiz temel bir \u00f6rnek program bulunmaktad\u0131r:<\/p>\n\n\n\n

          #define trigPin 2\r\n#define echoPin 3\r\n#define ledPin 13 \/\/ \u0130ste\u011fe ba\u011fl\u0131: Engel alg\u0131land\u0131\u011f\u0131nda LED'i yakmak i\u00e7in\r\n\r\nvoid setup() {\r\n  Serial.begin(9600);\r\n  pinMode(trigPin, OUTPUT);\r\n  pinMode(echoPin, INPUT);\r\n  pinMode(ledPin, OUTPUT);\r\n}\r\n\r\nvoid loop() {\r\n  long duration, distance;\r\n  digitalWrite(trigPin, LOW);\r\n  delayMicroseconds(2);\r\n  digitalWrite(trigPin, HIGH);\r\n  delayMicroseconds(10);\r\n  digitalWrite(trigPin, LOW);\r\n  duration = pulseIn(echoPin, HIGH);\r\n  distance = (duration \/ 2) \/ 29.1; \/\/ Mesafeyi hesapla (cm)\r\n\r\n  if (distance < 10) { \/\/ E\u015fik mesafesi (\u00f6rne\u011fin, 10 cm)\r\n    digitalWrite(ledPin, HIGH); \/\/ Engel alg\u0131land\u0131\u011f\u0131nda LED'i yak\r\n  } else {\r\n    digitalWrite(ledPin, LOW); \/\/ Engel alg\u0131lanmad\u0131\u011f\u0131nda LED'i s\u00f6nd\u00fcr\r\n  }\r\n\r\n  Serial.print(\"Mesafe: \");\r\n  Serial.print(distance);\r\n  Serial.println(\" cm\");\r\n  delay(500); \/\/ \u00d6l\u00e7\u00fcm aral\u0131\u011f\u0131\r\n}\r<\/code><\/pre>\n\n\n\n
          Bu program, HC-SR04 ultrasonik sens\u00f6r\u00fc kullanarak engel mesafesini \u00f6l\u00e7er ve engel alg\u0131land\u0131\u011f\u0131nda bir LED’i yakar. Bu \u00f6rnek proje, engel alg\u0131lama sens\u00f6rlerinin temel i\u015fleyi\u015fini g\u00f6sterir ve daha karma\u015f\u0131k projelerde kullan\u0131lmak \u00fczere \u00f6zelle\u015ftirilebilir.<\/p>\n","protected":false},"excerpt":{"rendered":"
          Ne Yaparlar ve Nas\u0131l Kullan\u0131l\u0131r? Engel alg\u0131lama sens\u00f6rleri, fiziksel engelleri alg\u0131layabilen ve bu engellere tepki verebilen elektronik cihazlard\u0131r. Engel Alg\u0131lama Sens\u00f6rleri Nedir? Engel alg\u0131lama sens\u00f6rleri, […]<\/p>\n","protected":false},"author":3,"featured_media":586,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[7],"tags":[12,10,8,43,15],"class_list":["post-585","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-arduino-ile-robotik-kodlama","tag-arduino","tag-kodlama","tag-python","tag-robotik","tag-robotik-kodlama"],"_links":{"self":[{"href":"https:\/\/www.facadium.com.tr\/blog\/wp-json\/wp\/v2\/posts\/585","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.facadium.com.tr\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.facadium.com.tr\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.facadium.com.tr\/blog\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/www.facadium.com.tr\/blog\/wp-json\/wp\/v2\/comments?post=585"}],"version-history":[{"count":1,"href":"https:\/\/www.facadium.com.tr\/blog\/wp-json\/wp\/v2\/posts\/585\/revisions"}],"predecessor-version":[{"id":587,"href":"https:\/\/www.facadium.com.tr\/blog\/wp-json\/wp\/v2\/posts\/585\/revisions\/587"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.facadium.com.tr\/blog\/wp-json\/wp\/v2\/media\/586"}],"wp:attachment":[{"href":"https:\/\/www.facadium.com.tr\/blog\/wp-json\/wp\/v2\/media?parent=585"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.facadium.com.tr\/blog\/wp-json\/wp\/v2\/categories?post=585"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.facadium.com.tr\/blog\/wp-json\/wp\/v2\/tags?post=585"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}