{"id":2113,"date":"2026-02-17T13:31:37","date_gmt":"2026-02-17T10:31:37","guid":{"rendered":"https:\/\/facadium.com.tr\/arduino\/?post_type=arduino_projeleri&#038;p=2113"},"modified":"2026-03-03T01:03:16","modified_gmt":"2026-03-02T22:03:16","slug":"decimal-binary-donusumu","status":"publish","type":"arduino_projeleri","link":"https:\/\/facadium.com.tr\/arduino\/arduino_projeleri\/decimal-binary-donusumu\/","title":{"rendered":"Decimal &#8211; Binary D\u00f6n\u00fc\u015f\u00fcm\u00fc"},"content":{"rendered":"","protected":false},"featured_media":0,"template":"","meta":{"_acf_changed":true,"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}}},"categories":[],"tags":[],"arduino_kategori":[13],"proje_kategorisi":[],"proje_kategorisim":[],"class_list":["post-2113","arduino_projeleri","type-arduino_projeleri","status-publish","hentry","arduino_kategori-matematik"],"acf":{"arduino_kodu":"\/*\r\n  Proje: Decimal -> Binary Donusumu\r\n  A\u00e7\u0131klama:\r\n  Girilen onluk tabandaki tam sayiyi ikilik tabana cevirir.\r\n\r\n  Not:\r\n  - Negatif sayilar icin basina '-' eklenir.\r\n  - 0 girilirse binary sonucu 0 yazdirilir.\r\n*\/\r\n\r\nlong readLongFromSerial(const char* prompt) {\r\n  Serial.println(prompt);\r\n\r\n  while (Serial.available() == 0) {\r\n    \/\/ bekleme\r\n  }\r\n\r\n  long val = Serial.parseInt();\r\n\r\n  while (Serial.available() > 0) {\r\n    Serial.read();\r\n  }\r\n\r\n  return val;\r\n}\r\n\r\nvoid printBinaryUnsigned(unsigned long n) {\r\n  \/\/ D\u0130KKAT: n = 0 i\u00e7in \u00f6zel durum\r\n  if (n == 0) {\r\n    Serial.print(\"0\");\r\n    return;\r\n  }\r\n\r\n  char buffer[33];        \/\/ 32 bit + null\r\n  int idx = 0;\r\n\r\n  while (n > 0 && idx < 32) {\r\n    buffer[idx++] = (n % 2) ? '1' : '0';\r\n    n = n \/ 2;\r\n  }\r\n\r\n  \/\/ D\u0130KKAT: Kalanlar tersten yazd\u0131r\u0131l\u0131r\r\n  for (int i = idx - 1; i >= 0; i--) {\r\n    Serial.print(buffer[i]);\r\n  }\r\n}\r\n\r\nvoid setup() {\r\n  Serial.begin(9600);\r\n  delay(300);\r\n\r\n  Serial.println(\"=== Arduino Matematik Ornekleri ===\");\r\n  Serial.println(\"Ornek 39: Decimal -> Binary\");\r\n  Serial.println(\"----------------------------------\");\r\n}\r\n\r\nvoid loop() {\r\n\r\n  long sayi = readLongFromSerial(\"Onluk tabanda bir tam sayi giriniz:\");\r\n\r\n  Serial.println(\"----------------------------------\");\r\n  Serial.print(\"Decimal: \");\r\n  Serial.println(sayi);\r\n\r\n  Serial.print(\"Binary : \");\r\n\r\n  if (sayi < 0) {\r\n    Serial.print(\"-\");\r\n    \/\/ D\u0130KKAT: Negatif say\u0131y\u0131 pozitife \u00e7evirip \u00f6yle hesapl\u0131yoruz\r\n    unsigned long n = (unsigned long)(-sayi);\r\n    printBinaryUnsigned(n);\r\n  } else {\r\n    unsigned long n = (unsigned long)sayi;\r\n    printBinaryUnsigned(n);\r\n  }\r\n\r\n  Serial.println();\r\n  Serial.println(\"----------------------------------\");\r\n  delay(1000);\r\n}","baglanti_semasi":"","output":"=== Arduino Matematik Ornekleri ===\r\nOrnek 39: Decimal -&gt; Binary\r\n----------------------------------\r\nOnluk tabanda bir tam sayi giriniz:\r\n13\r\n----------------------------------\r\nDecimal: 13\r\nBinary : 1101\r\n----------------------------------","malzeme_listesi":""},"_links":{"self":[{"href":"https:\/\/facadium.com.tr\/arduino\/wp-json\/wp\/v2\/arduino_projeleri\/2113","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/facadium.com.tr\/arduino\/wp-json\/wp\/v2\/arduino_projeleri"}],"about":[{"href":"https:\/\/facadium.com.tr\/arduino\/wp-json\/wp\/v2\/types\/arduino_projeleri"}],"wp:attachment":[{"href":"https:\/\/facadium.com.tr\/arduino\/wp-json\/wp\/v2\/media?parent=2113"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/facadium.com.tr\/arduino\/wp-json\/wp\/v2\/categories?post=2113"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/facadium.com.tr\/arduino\/wp-json\/wp\/v2\/tags?post=2113"},{"taxonomy":"arduino_kategori","embeddable":true,"href":"https:\/\/facadium.com.tr\/arduino\/wp-json\/wp\/v2\/arduino_kategori?post=2113"},{"taxonomy":"proje_kategorisi","embeddable":true,"href":"https:\/\/facadium.com.tr\/arduino\/wp-json\/wp\/v2\/proje_kategorisi?post=2113"},{"taxonomy":"proje_kategorisim","embeddable":true,"href":"https:\/\/facadium.com.tr\/arduino\/wp-json\/wp\/v2\/proje_kategorisim?post=2113"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}