{"id":7495,"date":"2025-08-19T01:33:03","date_gmt":"2025-08-19T01:33:03","guid":{"rendered":"https:\/\/www.omch.com\/?p=7495"},"modified":"2025-11-14T09:07:34","modified_gmt":"2025-11-14T09:07:34","slug":"types-of-encoders","status":"publish","type":"post","link":"https:\/\/www.omch.com\/tr\/types-of-encoders\/","title":{"rendered":"Kodlay\u0131c\u0131 T\u00fcrleri i\u00e7in Nihai K\u0131lavuz: Hareket Kontrol\u00fcnden Makine \u00d6\u011frenimine"},"content":{"rendered":"<h2 class=\"wp-block-heading\">Giri\u015f: Kodlay\u0131c\u0131lar Nedir ve Onlara Neden \u0130htiyac\u0131n\u0131z Var?<\/h2>\n\n\n\n<p>Modern teknoloji, do\u011frulu\u011fun anahtar oldu\u011fu karma\u015f\u0131k bir danst\u0131r. \u0130ster ak\u0131ll\u0131 telefonlar\u0131 bir araya getiren robotik kollar olsun, ister bir sonraki ad\u0131mda ne sat\u0131n alaca\u011f\u0131n\u0131z\u0131 s\u00f6yleyen algoritmalar olsun, ba\u015far\u0131 ile ba\u015far\u0131s\u0131zl\u0131k aras\u0131ndaki fark\u0131 yaratan \u015fey verileri alg\u0131lama, yorumlama ve bunlara duyarl\u0131 bir \u015fekilde hareket etme kapasitesidir. Bu hassasiyetin temel birimi ise kodlay\u0131c\u0131d\u0131r. Esasen kodlay\u0131c\u0131, bir bilginin format\u0131n\u0131 ba\u015fka bir \u015feye d\u00f6n\u00fc\u015ft\u00fcren bir cihaz, sens\u00f6r veya algoritmad\u0131r. Bu tan\u0131m kesin olmamakla birlikte \u00e7ok spesifik ve g\u00fc\u00e7l\u00fc bir \u015fekilde uygulanmaktad\u0131r.<\/p>\n\n\n\n<p>M\u00fchendislik ve otomasyonun fiziksel anlam\u0131nda kodlay\u0131c\u0131, mekanik hareketi veya hareketi, \u00f6rne\u011fin bir otomasyon sistemindeki motor mili d\u00f6n\u00fc\u015f\u00fc gibi bir ekseni veya bir bile\u015fenin do\u011frusal hareketini elektrik sinyaline d\u00f6n\u00fc\u015ft\u00fcren elektromekanik bir bile\u015fendir. Sinyal, \u015faft konumu, h\u0131z\u0131, y\u00f6n\u00fc veya say\u0131s\u0131 hakk\u0131nda geri bildirim bilgisi vererek makinelerin son derece kontroll\u00fc ve do\u011fru \u00e7al\u0131\u015fmas\u0131n\u0131 sa\u011flar. CNC makinelerinin sorunsuz \u00e7al\u0131\u015fmas\u0131, konvey\u00f6rlerin ve karma\u015f\u0131k robotlar\u0131n otomasyonu, enkoderlerin kullan\u0131m\u0131 olmadan m\u00fcmk\u00fcn olamazd\u0131. Farkl\u0131 uygulamalar ve farkl\u0131 ortam ko\u015fullar\u0131nda ak\u0131ll\u0131 faaliyetlerin kontrol\u00fcnde duyu organlar\u0131n\u0131 sa\u011flad\u0131klar\u0131 i\u00e7in \u00e7a\u011fda\u015f makinelerde hayati bir rol oynarlar.<\/p>\n\n\n\n<p>Verilerin (\u00f6rne\u011fin k\u0131rm\u0131z\u0131, ye\u015fil, mavi gibi kategorik de\u011fi\u015fkenler) makine \u00f6\u011frenimi modelleri taraf\u0131ndan okunup analiz edilebilecek say\u0131sal temsillere d\u00f6n\u00fc\u015ft\u00fcr\u00fclmesine y\u00f6nelik algoritma, veri bilimi ve makine \u00f6\u011freniminin dijital ba\u011flam\u0131nda kodlay\u0131c\u0131 olarak adland\u0131r\u0131l\u0131r. Bu t\u00fcr bir d\u00f6n\u00fc\u015f\u00fcm, algoritmalar\u0131n baz\u0131 \u00f6r\u00fcnt\u00fcleri g\u00f6rmesine ve tahminlerde bulunmas\u0131na olanak tan\u0131yarak verileri analiz edilmeye haz\u0131r hale getirmenin ana ilkesidir.<\/p>\n\n\n\n<p>Bu nedenle kodlay\u0131c\u0131 \u00e7e\u015fitleri hakk\u0131ndaki bilgi sadece teorik bir bilgi de\u011fildir. M\u00fchendisler, veri bilimciler, geli\u015ftiriciler ve sistem entegrat\u00f6rleri i\u00e7in \u00e7ok \u00f6nemli bir ihtiya\u00e7t\u0131r. Bir motorla kullan\u0131lan ger\u00e7ek bir cihazdan, bir veri k\u00fcmesiyle kullan\u0131lan bir yaz\u0131l\u0131m y\u00f6ntemine kadar kodlay\u0131c\u0131 t\u00fcr\u00fcn\u00fcn her ikisi de o sistemin performans\u0131, g\u00fcvenilirli\u011fi ve verimlili\u011fi \u00fczerinde do\u011frudan etkiye sahiptir. Bu k\u0131lavuz, kodlay\u0131c\u0131 ortam\u0131n\u0131n mikro kozmosunu kapsayacak ve kullan\u0131lan teknolojilerin gizemini \u00e7\u00f6zmenin yan\u0131 s\u0131ra se\u00e7ti\u011finiz uygulama hakk\u0131nda bilin\u00e7li kararlar vermenizi sa\u011flayacakt\u0131r.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large is-resized\"><img alt=\"\" fetchpriority=\"high\" decoding=\"async\" width=\"1024\" height=\"463\" src=\"https:\/\/www.omch.com\/wp-content\/uploads\/2025\/08\/types-of-encoders3-1024x463.webp\" class=\"wp-image-7502\" style=\"width:512px\" srcset=\"https:\/\/www.omch.com\/wp-content\/uploads\/2025\/08\/types-of-encoders3-1024x463.webp 1024w, https:\/\/www.omch.com\/wp-content\/uploads\/2025\/08\/types-of-encoders3-300x136.webp 300w, https:\/\/www.omch.com\/wp-content\/uploads\/2025\/08\/types-of-encoders3-768x347.webp 768w, https:\/\/www.omch.com\/wp-content\/uploads\/2025\/08\/types-of-encoders3-1536x695.webp 1536w, https:\/\/www.omch.com\/wp-content\/uploads\/2025\/08\/types-of-encoders3.webp 1698w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">Farkl\u0131 Kodlay\u0131c\u0131 T\u00fcrleri: Genel Bak\u0131\u015f ve Temel Farkl\u0131l\u0131klar<\/h2>\n\n\n\n<p>Kodlay\u0131c\u0131 d\u00fcnyas\u0131 temelde iki farkl\u0131 evrene ayr\u0131l\u0131r: veri bilimi kodlay\u0131c\u0131lar\u0131 ve hareketi \u00f6l\u00e7en fiziksel kodlay\u0131c\u0131lar. Bi\u00e7imleri birbirine benzemez ve d\u00f6n\u00fc\u015f\u00fcm gibi temel bir ilkeyi ve bir ismi payla\u015f\u0131yor olsalar bile i\u015flevleri a\u00e7\u0131s\u0131ndan tamamen farkl\u0131d\u0131rlar.<\/p>\n\n\n\n<p>Fiziksel Kodlay\u0131c\u0131lar, hareketi \u00f6l\u00e7mesi beklenen Donan\u0131m Kodlay\u0131c\u0131lar\u0131d\u0131r. Bunlar, otomatikle\u015ftirilmi\u015f binlerce makinede geri bildirim g\u00f6revi g\u00f6ren duyulard\u0131r. Bu gruptaki en b\u00fcy\u00fck farkl\u0131la\u015fma, hesaplad\u0131klar\u0131 hareket t\u00fcr\u00fcyle ilgilidir:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>D\u00f6ner Enkoderler:<\/strong> Bu cihazlar\u0131n amac\u0131 d\u00f6nme hareketlerini \u00f6l\u00e7mektir. D\u00f6nen bir disk, \u00f6rne\u011fin bir motor mili \u00fczerine desteklenirler ve milin a\u00e7\u0131sal konumu veya h\u0131z\u0131yla ilgili bir \u00e7\u0131k\u0131\u015f sinyali \u00fcretirler. Pratik olarak d\u00f6nme kontrol\u00fcnde her yerde bulunabilirler.<\/li>\n\n\n\n<li><strong>Do\u011frusal Kodlay\u0131c\u0131lar:<\/strong> Do\u011frusal enkoderler ise tam tersine do\u011frusal hareketi \u00f6l\u00e7er. Bunlar bir d\u00f6n\u00fc\u015ft\u00fcr\u00fcc\u00fc (veya okuma kafas\u0131) ve belirli bir mesafe boyunca bir hareket olarak g\u00f6receli konumu \u00f6l\u00e7en bir \u00f6l\u00e7ektir. Tak\u0131m tezgahlar\u0131, 3D yaz\u0131c\u0131lar ve 3D yaz\u0131c\u0131lar ve koordinat \u00f6l\u00e7\u00fcm makineleri (CMM'ler) gibi \u00e7ok kritik roller oynarlar.<\/li>\n<\/ul>\n\n\n\n<p>Veri Bilimi Kodlay\u0131c\u0131lar\u0131 Makine \u00f6\u011frenimi i\u015f ak\u0131\u015f\u0131n\u0131n bir par\u00e7as\u0131 olarak veri \u00f6n i\u015flemede kullan\u0131lan algoritmik s\u00fcre\u00e7ler. Say\u0131sal olmayan verileri, matematiksel modellerin uygulanabilece\u011fi say\u0131sal g\u00f6sterime d\u00f6n\u00fc\u015ft\u00fcrmeyi ama\u00e7larlar. \u00d6nemli olanlar\u0131 \u015funlard\u0131r:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Kategorik Kodlay\u0131c\u0131lar:<\/strong> Bu algoritmalar kategorik olan de\u011fi\u015fkenleri kullan\u0131r. Tipik kodlama \u00f6rnekleri Tek S\u0131cak Kodlama veya s\u0131n\u0131fland\u0131rma ba\u015f\u0131na s\u00fctun taraf\u0131ndan ikili bir de\u011ferin tan\u0131t\u0131ld\u0131\u011f\u0131 kodlama ve bir di\u011feri de her s\u0131n\u0131fland\u0131rmaya ayr\u0131 bir kodun atand\u0131\u011f\u0131 Etiket Kodlamad\u0131r. Burada bir tekni\u011fin se\u00e7imi, veri yap\u0131s\u0131na ve makine \u00f6\u011frenimi modelinin ihtiya\u00e7lar\u0131na dayanmaktad\u0131r.<\/li>\n\n\n\n<li><strong>\u00d6zellik \u00d6\u011frenme<\/strong><strong> Kodlay\u0131c\u0131lar<\/strong> (\u00f6rne\u011fin, Otomatik Kodlay\u0131c\u0131lar): \u00d6zellik \u00d6\u011frenme Kodlay\u0131c\u0131lar\u0131 (\u00f6rn. Otomatik Kodlay\u0131c\u0131lar): Bunlar, verilerin verimli s\u0131k\u0131\u015ft\u0131r\u0131lm\u0131\u015f temsillerini bulmay\u0131 ama\u00e7layan daha geli\u015fmi\u015f sinir a\u011f\u0131 yap\u0131lar\u0131d\u0131r. Bir otomatik kodlay\u0131c\u0131, girdi miktarlar\u0131n\u0131 d\u00fc\u015f\u00fck boyutlu bir gizli uzaya d\u00f6n\u00fc\u015ft\u00fcren bir kodlay\u0131c\u0131 ve girdi miktarlar\u0131 ile s\u0131k\u0131\u015ft\u0131r\u0131lm\u0131\u015f temsil aras\u0131ndaki s\u0131k\u0131\u015ft\u0131r\u0131lm\u0131\u015f ili\u015fkinin d\u00f6n\u00fc\u015ft\u00fcr\u00fclmesi yoluyla girdi uzay\u0131ndaki orijinal miktarlar\u0131 yeniden olu\u015fturan bir kod \u00e7\u00f6z\u00fcc\u00fcden olu\u015fur. Boyut azaltma, \u00f6zellik \u00e7\u0131karma ve anormallik tespiti gibi g\u00f6revlerde uygulanabilirler.<\/li>\n<\/ul>\n\n\n\n<svg viewbox=\"0 0 1000 700\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\">\n  <!-- Background -->\n  <rect width=\"1000\" height=\"700\" fill=\"#f8f9fa\"\/>\n  \n  <!-- Title -->\n  <text x=\"500\" y=\"30\" text-anchor=\"middle\" font-family=\"Arial, sans-serif\" font-size=\"24\" font-weight=\"bold\" fill=\"#2c3e50\">\n    Kodlay\u0131c\u0131 T\u00fcrleri: Genel Bak\u0131\u015f ve Temel Farkl\u0131l\u0131klar\n  <\/text>\n  \n  <!-- Main Division Line -->\n  <line x1=\"500\" y1=\"60\" x2=\"500\" y2=\"650\" stroke=\"#34495e\" stroke-width=\"2\" stroke-dasharray=\"5,5\"\/>\n  \n  <!-- Physical Encoders Section -->\n  <rect x=\"50\" y=\"80\" width=\"400\" height=\"550\" fill=\"#e8f4fd\" stroke=\"#3498db\" stroke-width=\"2\" rx=\"10\"\/>\n  <text x=\"250\" y=\"110\" text-anchor=\"middle\" font-family=\"Arial, sans-serif\" font-size=\"20\" font-weight=\"bold\" fill=\"#2980b9\">\n    Fiziksel Kodlay\u0131c\u0131lar\n  <\/text>\n  <text x=\"250\" y=\"135\" text-anchor=\"middle\" font-family=\"Arial, sans-serif\" font-size=\"14\" fill=\"#34495e\">\n    Hareket \u00f6l\u00e7en donan\u0131m cihazlar\u0131\n  <\/text>\n  \n  <!-- Rotary Encoder -->\n  <rect x=\"70\" y=\"160\" width=\"360\" height=\"180\" fill=\"#ffffff\" stroke=\"#3498db\" stroke-width=\"1\" rx=\"5\"\/>\n  <text x=\"250\" y=\"185\" text-anchor=\"middle\" font-family=\"Arial, sans-serif\" font-size=\"16\" font-weight=\"bold\" fill=\"#2980b9\">\n    D\u00f6ner Enkoderler\n  <\/text>\n  \n  <!-- Rotary Encoder Icon -->\n  <circle cx=\"150\" cy=\"230\" r=\"30\" fill=\"none\" stroke=\"#3498db\" stroke-width=\"3\"\/>\n  <circle cx=\"150\" cy=\"230\" r=\"5\" fill=\"#3498db\"\/>\n  <line x1=\"150\" y1=\"230\" x2=\"175\" y2=\"215\" stroke=\"#3498db\" stroke-width=\"2\"\/>\n  <path d=\"M 135 210 Q 150 200 165 210\" fill=\"none\" stroke=\"#e74c3c\" stroke-width=\"2\" marker-end=\"url(#arrowhead)\"\/>\n  \n  <text x=\"200\" y=\"215\" font-family=\"Arial, sans-serif\" font-size=\"12\" fill=\"#34495e\">\n    - D\u00f6nme hareketini \u00f6l\u00e7\u00fcn\n  <\/text>\n  <text x=\"200\" y=\"235\" font-family=\"Arial, sans-serif\" font-size=\"12\" fill=\"#34495e\">\n    - A\u00e7\u0131sal konum\/h\u0131z \u00e7\u0131k\u0131\u015f\u0131\n  <\/text>\n  <text x=\"200\" y=\"255\" font-family=\"Arial, sans-serif\" font-size=\"12\" fill=\"#34495e\">\n    - Motor \u015faftlar\u0131, d\u00f6nme kontrol\u00fc\n  <\/text>\n  \n  <!-- Linear Encoder -->\n  <rect x=\"70\" y=\"360\" width=\"360\" height=\"180\" fill=\"#ffffff\" stroke=\"#3498db\" stroke-width=\"1\" rx=\"5\"\/>\n  <text x=\"250\" y=\"385\" text-anchor=\"middle\" font-family=\"Arial, sans-serif\" font-size=\"16\" font-weight=\"bold\" fill=\"#2980b9\">\n    Do\u011frusal Enkoderler\n  <\/text>\n  \n  <!-- Linear Encoder Icon -->\n  <rect x=\"120\" y=\"415\" width=\"60\" height=\"10\" fill=\"none\" stroke=\"#3498db\" stroke-width=\"2\"\/>\n  <rect x=\"110\" y=\"435\" width=\"20\" height=\"15\" fill=\"#3498db\"\/>\n  <line x1=\"130\" y1=\"442\" x2=\"170\" y2=\"442\" stroke=\"#e74c3c\" stroke-width=\"2\" marker-end=\"url(#arrowhead)\"\/>\n  \n  <text x=\"200\" y=\"415\" font-family=\"Arial, sans-serif\" font-size=\"12\" fill=\"#34495e\">\n    - Do\u011frusal hareketi \u00f6l\u00e7\u00fcn\n  <\/text>\n  <text x=\"200\" y=\"435\" font-family=\"Arial, sans-serif\" font-size=\"12\" fill=\"#34495e\">\n    - Transd\u00fcser + kantar sistemi\n  <\/text>\n  <text x=\"200\" y=\"455\" font-family=\"Arial, sans-serif\" font-size=\"12\" fill=\"#34495e\">\n    - Tak\u0131m tezgahlar\u0131, 3D yaz\u0131c\u0131lar, CMM'ler\n  <\/text>\n  \n  <!-- Data Science Encoders Section -->\n  <rect x=\"550\" y=\"80\" width=\"400\" height=\"550\" fill=\"#fdf4e8\" stroke=\"#f39c12\" stroke-width=\"2\" rx=\"10\"\/>\n  <text x=\"750\" y=\"110\" text-anchor=\"middle\" font-family=\"Arial, sans-serif\" font-size=\"20\" font-weight=\"bold\" fill=\"#e67e22\">\n    Veri Bilimi Kodlay\u0131c\u0131lar\u0131\n  <\/text>\n  <text x=\"750\" y=\"135\" text-anchor=\"middle\" font-family=\"Arial, sans-serif\" font-size=\"14\" fill=\"#34495e\">\n    Algoritmik veri \u00f6n i\u015fleme ara\u00e7lar\u0131\n  <\/text>\n  \n  <!-- Categorical Encoder -->\n  <rect x=\"570\" y=\"160\" width=\"360\" height=\"180\" fill=\"#ffffff\" stroke=\"#f39c12\" stroke-width=\"1\" rx=\"5\"\/>\n  <text x=\"750\" y=\"185\" text-anchor=\"middle\" font-family=\"Arial, sans-serif\" font-size=\"16\" font-weight=\"bold\" fill=\"#e67e22\">\n    Kategorik Kodlay\u0131c\u0131lar\n  <\/text>\n  \n  <!-- Categorical Encoder Icon -->\n  <rect x=\"620\" y=\"210\" width=\"40\" height=\"20\" fill=\"#e8f4fd\" stroke=\"#3498db\"\/>\n  <text x=\"640\" y=\"225\" text-anchor=\"middle\" font-family=\"Arial, sans-serif\" font-size=\"10\" fill=\"#34495e\">Kedi A<\/text>\n  <text x=\"680\" y=\"225\" font-family=\"Arial, sans-serif\" font-size=\"14\" fill=\"#34495e\">\u2192<\/text>\n  <rect x=\"700\" y=\"210\" width=\"15\" height=\"20\" fill=\"#27ae60\" stroke=\"#27ae60\"\/>\n  <rect x=\"715\" y=\"210\" width=\"15\" height=\"20\" fill=\"#ffffff\" stroke=\"#34495e\"\/>\n  <rect x=\"730\" y=\"210\" width=\"15\" height=\"20\" fill=\"#ffffff\" stroke=\"#34495e\"\/>\n  \n  <text x=\"620\" y=\"255\" font-family=\"Arial, sans-serif\" font-size=\"12\" fill=\"#34495e\">\n    - Tek S\u0131cak Kodlama\n  <\/text>\n  <text x=\"620\" y=\"275\" font-family=\"Arial, sans-serif\" font-size=\"12\" fill=\"#34495e\">\n    - Etiket Kodlamas\u0131\n  <\/text>\n  <text x=\"620\" y=\"295\" font-family=\"Arial, sans-serif\" font-size=\"12\" fill=\"#34495e\">\n    - Kategorik de\u011ferleri say\u0131sal de\u011ferlere d\u00f6n\u00fc\u015ft\u00fcrme\n  <\/text>\n  \n  <!-- Feature Learning Encoder -->\n  <rect x=\"570\" y=\"360\" width=\"360\" height=\"180\" fill=\"#ffffff\" stroke=\"#f39c12\" stroke-width=\"1\" rx=\"5\"\/>\n  <text x=\"750\" y=\"385\" text-anchor=\"middle\" font-family=\"Arial, sans-serif\" font-size=\"16\" font-weight=\"bold\" fill=\"#e67e22\">\n    \u00d6zellik \u00d6\u011frenme Kodlay\u0131c\u0131lar\u0131\n  <\/text>\n  <text x=\"750\" y=\"405\" text-anchor=\"middle\" font-family=\"Arial, sans-serif\" font-size=\"12\" fill=\"#7f8c8d\">\n    (Otomatik Kodlay\u0131c\u0131lar)\n  <\/text>\n  \n  <!-- Autoencoder Diagram -->\n  <circle cx=\"620\" cy=\"450\" r=\"8\" fill=\"#3498db\"\/>\n  <circle cx=\"640\" cy=\"440\" r=\"8\" fill=\"#3498db\"\/>\n  <circle cx=\"640\" cy=\"460\" r=\"8\" fill=\"#3498db\"\/>\n  <circle cx=\"660\" cy=\"450\" r=\"6\" fill=\"#e74c3c\"\/>\n  <circle cx=\"680\" cy=\"440\" r=\"8\" fill=\"#27ae60\"\/>\n  <circle cx=\"680\" cy=\"460\" r=\"8\" fill=\"#27ae60\"\/>\n  <circle cx=\"700\" cy=\"450\" r=\"8\" fill=\"#9b59b6\"\/>\n  \n  <!-- Connections -->\n  <line x1=\"628\" y1=\"450\" x2=\"632\" y2=\"445\" stroke=\"#95a5a6\" stroke-width=\"1\"\/>\n  <line x1=\"628\" y1=\"450\" x2=\"632\" y2=\"455\" stroke=\"#95a5a6\" stroke-width=\"1\"\/>\n  <line x1=\"648\" y1=\"445\" x2=\"654\" y2=\"450\" stroke=\"#95a5a6\" stroke-width=\"1\"\/>\n  <line x1=\"648\" y1=\"455\" x2=\"654\" y2=\"450\" stroke=\"#95a5a6\" stroke-width=\"1\"\/>\n  <line x1=\"666\" y1=\"450\" x2=\"672\" y2=\"445\" stroke=\"#95a5a6\" stroke-width=\"1\"\/>\n  <line x1=\"666\" y1=\"450\" x2=\"672\" y2=\"455\" stroke=\"#95a5a6\" stroke-width=\"1\"\/>\n  \n  <text x=\"620\" y=\"480\" font-family=\"Arial, sans-serif\" font-size=\"12\" fill=\"#34495e\">\n    - Sinir a\u011f\u0131 mimarisi\n  <\/text>\n  <text x=\"620\" y=\"500\" font-family=\"Arial, sans-serif\" font-size=\"12\" fill=\"#34495e\">\n    - Boyutsall\u0131k azaltma\n  <\/text>\n  <text x=\"620\" y=\"520\" font-family=\"Arial, sans-serif\" font-size=\"12\" fill=\"#34495e\">\n    - \u00d6zellik \u00e7\u0131kar\u0131m\u0131, anomali tespiti\n  <\/text>\n  \n  <!-- Key Differences Box -->\n  <rect x=\"200\" y=\"580\" width=\"600\" height=\"80\" fill=\"#ecf0f1\" stroke=\"#95a5a6\" stroke-width=\"2\" rx=\"10\"\/>\n  <text x=\"500\" y=\"605\" text-anchor=\"middle\" font-family=\"Arial, sans-serif\" font-size=\"16\" font-weight=\"bold\" fill=\"#2c3e50\">\n    Temel Farkl\u0131l\u0131klar\n  <\/text>\n  <text x=\"220\" y=\"625\" font-family=\"Arial, sans-serif\" font-size=\"12\" fill=\"#34495e\">\n    <tspan x=\"220\">Fiziksel: Hareket \u00f6l\u00e7\u00fcm\u00fc i\u00e7in donan\u0131m sens\u00f6rleri | Ama\u00e7: Otomatik makinelerde geri bildirim<\/tspan>\n    <tspan x=\"220\" dy=\"15\">Veri Bilimi: Veri d\u00f6n\u00fc\u015f\u00fcm\u00fc i\u00e7in yaz\u0131l\u0131m algoritmalar\u0131 | Ama\u00e7: ML modelleri i\u00e7in veri haz\u0131rlama<\/tspan>\n  <\/text>\n  \n  <!-- Arrow marker definition -->\n  <defs>\n    <marker id=\"arrowhead\" markerwidth=\"10\" markerheight=\"7\" refx=\"10\" refy=\"3.5\" orient=\"auto\">\n      <polygon points=\"0 0, 10 3.5, 0 7\" fill=\"#e74c3c\"\/>\n    <\/marker>\n  <\/defs>\n<\/svg>\n\n\n\n<p>Bu seviye ayr\u0131m\u0131nda kavram\u0131 tan\u0131mak ilk ad\u0131md\u0131r. M\u00fchendisler i\u00e7in se\u00e7enekler hareket, teknoloji ve \u00e7\u0131kt\u0131 a\u00e7\u0131s\u0131ndan farkl\u0131 derecelerdeki fiziksel sens\u00f6rler aras\u0131ndad\u0131r. Veri bilimcileri i\u00e7in en b\u00fcy\u00fck ikilem, bir model verildi\u011finde hangi algoritman\u0131n verilerini en uygun \u015fekilde temsil edece\u011fidir.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">D\u00f6ner Enkoderler: En Yayg\u0131n Hareket Kontrol \u00c7\u00f6z\u00fcm\u00fc<\/h2>\n\n\n\n<p>Hi\u00e7bir cihaz, hareket kontrol\u00fc a\u00e7\u0131s\u0131ndan d\u00f6ner kodlay\u0131c\u0131dan daha temel veya daha geni\u015f kapsaml\u0131 de\u011fildir. Uygulamas\u0131 \u00f6nemlidir: d\u00f6nen bir milin a\u00e7\u0131sal konumunu, h\u0131z\u0131n\u0131 ve y\u00f6n\u00fcn\u00fc ger\u00e7ek zamanl\u0131 olarak geri bildirmek. Bu, herhangi bir kapal\u0131 d\u00f6ng\u00fc kontrol sisteminin temel par\u00e7as\u0131d\u0131r \u00e7\u00fcnk\u00fc bir makine par\u00e7as\u0131n\u0131n tam parametreleri elde etmek i\u00e7in \u00e7al\u0131\u015fmas\u0131n\u0131 dinamik olarak uyarlamas\u0131na olanak tan\u0131r. \u0130ster bir robotik kolun mikro hareketleri ister bir paketleme makinesinin ortalaman\u0131n \u00fczerindeki h\u0131z\u0131 olsun, d\u00f6ner kodlay\u0131c\u0131 komutlar\u0131n kusursuz bir \u015fekilde yerine getirilmesinde kritik \u00f6neme sahiptir.<\/p>\n\n\n\n<p>Otomasyon ve robotikte d\u00f6ner enkoderler k\u00fc\u00e7\u00fcmsenemeyecek kadar \u00f6nemlidir. Bir motorun kontrol sisteminin \u015faft\u0131n do\u011fru a\u00e7\u0131ya ula\u015ft\u0131\u011f\u0131ndan, d\u00f6n\u00fc\u015f h\u0131z\u0131n\u0131n optimum seviyede oldu\u011fundan ve do\u011fru y\u00f6ne gitti\u011finden emin olmas\u0131n\u0131 sa\u011flarlar. Tekrarlanabilirlik, do\u011fruluk ve g\u00fcvenli\u011fi sa\u011flamak i\u00e7in otomasyonda ihtiya\u00e7 duyulan \u015fey budur. Bu etkili yan\u0131t\u0131n olmad\u0131\u011f\u0131 sistemler \u201ca\u00e7\u0131k d\u00f6ng\u00fc\u201d \u00e7al\u0131\u015fmak zorunda kal\u0131r, yani komutlar\u0131na uyuldu\u011funu tahmin eder ki bu da herhangi bir y\u00fcksek hassasiyetli sistemde uygulanamaz.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Mutlak ve Art\u0131ml\u0131 Enkoderler: \u0130htiya\u00e7lar\u0131n\u0131za Uygun Olan Hangisi?<\/h2>\n\n\n\n<p>D\u00f6ner (ve do\u011frusal) enkoderler s\u0131n\u0131f\u0131 aras\u0131nda belki de en \u00f6nemli farklardan biri mutlak ve art\u0131ml\u0131 olmas\u0131d\u0131r. Bunlardan birinin se\u00e7imi, uygulaman\u0131n konumsal bilgi gerektirip gerektirmedi\u011fine, \u00f6zellikle de sistem ba\u015flang\u0131c\u0131na ve g\u00fc\u00e7 kayb\u0131na ba\u011fl\u0131d\u0131r.<\/p>\n\n\n\n<p>Art\u0131ml\u0131 Enkoderler, \u00e7ok say\u0131da hareket kontrol sisteminin emek atlar\u0131d\u0131r. Mil d\u00f6nd\u00fck\u00e7e s\u00fcrekli olarak \u00fcretilen bir dizi darbe arac\u0131l\u0131\u011f\u0131yla \u00e7al\u0131\u015f\u0131rlar. Genellikle, kontrol sisteminin hangi y\u00f6ne d\u00f6nd\u00fcr\u00fclece\u011fine karar vermesini sa\u011flayan 90 faz d\u0131\u015f\u0131 iki \u00e7\u0131k\u0131\u015f kanal\u0131na (A ve B) sahiptirler. Bu darbeler ayn\u0131 zamanda darbe say\u0131s\u0131 olarak da adland\u0131r\u0131labilir ve sistem bunu \u00f6l\u00e7erek g\u00f6receli konumlar\u0131 ve h\u0131z\u0131 \u00e7\u0131karabilir. Ancak art\u0131ml\u0131 bir enkoder hareket etti\u011fini ve ne kadar uza\u011fa gitti\u011fini s\u00f6yleyebilir; nerede oldu\u011funu bilmez. Sonu\u00e7 olarak, bu uygulamalarda, ba\u015flatma s\u0131ras\u0131nda veya bir g\u00fc\u00e7 kayb\u0131n\u0131 takiben sistemin, s\u0131f\u0131r referans konumuna ula\u015fmak i\u00e7in bilinen bir ba\u015flang\u0131\u00e7 noktas\u0131 referans noktas\u0131na veya limit anahtar\u0131na do\u011fru bir hareket olan bir \u201choming\u201d prosed\u00fcr\u00fcnden ge\u00e7mesi gerekecektir.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>En iyi kullan\u0131m alan\u0131: H\u0131z kontrol\u00fc ve orta uzunlukta \u00f6l\u00e7\u00fcm gerektiren uygulamalar ile homing sekans\u0131n\u0131n tolere edilebildi\u011fi uygulamalar. B\u00fcy\u00fck \u00f6l\u00e7\u00fcde daha az pahal\u0131 ve yap\u0131m\u0131 daha az ayr\u0131nt\u0131l\u0131d\u0131r.<\/li>\n<\/ul>\n\n\n\n<p>Mutlak Enkoderler bunun yerine \u015faft konumlar\u0131n\u0131n her biri i\u00e7in ay\u0131rt edici bir dijital kod sunar. G\u00fc\u00e7 kapat\u0131l\u0131p a\u00e7\u0131labilir, geri d\u00f6nd\u00fc\u011f\u00fcnde kodlay\u0131c\u0131y\u0131 kendisini bir referans noktas\u0131na s\u0131f\u0131rlamak zorunda kalmadan ger\u00e7ek konumuna geri g\u00f6t\u00fcr\u00fcr. Bu i\u015flem, her bir pozisyonu temsil eden ayr\u0131 bir desene sahip bir disk arac\u0131l\u0131\u011f\u0131yla ger\u00e7ekle\u015ftirilir. Tam devir say\u0131s\u0131 bile \u00e7ok turlu mutlak enkoderler taraf\u0131ndan izlenebilir, bu da onlar\u0131 ayr\u0131nt\u0131l\u0131 konumland\u0131rma \u00e7al\u0131\u015fmalar\u0131 i\u00e7in uygun hale getirir.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>En iyi kullan\u0131m i\u00e7in: Mutlak Enkoderler bunun yerine \u015faft konumlar\u0131n\u0131n her biri i\u00e7in ay\u0131rt edici bir dijital kod sunar. G\u00fc\u00e7 kapat\u0131labilir ve a\u00e7\u0131labilir, geri d\u00f6nd\u00fc\u011f\u00fcnde enkoderi kendisini bir referans noktas\u0131na s\u0131f\u0131rlamak zorunda kalmadan ger\u00e7ek konumuna geri g\u00f6t\u00fcr\u00fcr. Bu i\u015flem, her bir pozisyonu temsil eden ayr\u0131 bir desene sahip bir disk arac\u0131l\u0131\u011f\u0131yla ger\u00e7ekle\u015ftirilir. Tam devir say\u0131s\u0131 bile \u00e7ok turlu mutlak enkoderler taraf\u0131ndan izlenebilir, bu da onlar\u0131 ayr\u0131nt\u0131l\u0131 konumland\u0131rma \u00e7al\u0131\u015fmalar\u0131 i\u00e7in uygun hale getirir.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">Kodlay\u0131c\u0131 Teknolojileri: Optik, Manyetik ve Mekanik<\/h2>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large is-resized\"><img alt=\"\" decoding=\"async\" width=\"1024\" height=\"734\" src=\"https:\/\/www.omch.com\/wp-content\/uploads\/2025\/08\/types-of-encoders2-1024x734.webp\" class=\"wp-image-7501\" style=\"object-fit:cover;width:512px;height:384px\" srcset=\"https:\/\/www.omch.com\/wp-content\/uploads\/2025\/08\/types-of-encoders2-1024x734.webp 1024w, https:\/\/www.omch.com\/wp-content\/uploads\/2025\/08\/types-of-encoders2-300x215.webp 300w, https:\/\/www.omch.com\/wp-content\/uploads\/2025\/08\/types-of-encoders2-768x551.webp 768w, https:\/\/www.omch.com\/wp-content\/uploads\/2025\/08\/types-of-encoders2.webp 1071w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p>Belirli bir ortamda bir kodlay\u0131c\u0131n\u0131n performans\u0131n\u0131, dayan\u0131kl\u0131l\u0131\u011f\u0131n\u0131 ve uygunlu\u011funu belirleyen ikinci \u00f6nemli ayr\u0131nt\u0131, optik d\u00f6ner kodlay\u0131c\u0131lar gibi hareketi alg\u0131lamak i\u00e7in kullan\u0131lan dahili teknolojidir. Bu \u00fc\u00e7 teknoloji optik, manyetik ve mekaniktir.<\/p>\n\n\n\n<p>Yayg\u0131n olarak kullan\u0131lan ve en pop\u00fcler olanlar\u0131 Optik Kodlay\u0131c\u0131lar olarak adland\u0131r\u0131l\u0131r ve y\u00fcksek \u00e7\u00f6z\u00fcn\u00fcrl\u00fck ve do\u011fruluk ile karakterize edilir. Bunlar, \u015feffaf ve opak \u00e7izgilerden olu\u015fan bir desene sahip \u00f6nceden kaz\u0131nm\u0131\u015f bir diskten (kod diski) bir LED \u0131\u015f\u0131\u011f\u0131n\u0131n ge\u00e7irilmesiyle etkinle\u015ftirilir. Bunun bir deseni kar\u015f\u0131 taraftaki bir optik sens\u00f6r taraf\u0131ndan okunur ve dijital bir elektrik sinyaline d\u00f6n\u00fc\u015ft\u00fcr\u00fcl\u00fcr.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Avantajlar: Bu, mevcut olan en hassas ve en kararl\u0131 olan\u0131d\u0131r. Yar\u0131 iletken i\u015fleme ve y\u00fcksek hassasiyetli metrolojide oldu\u011fu gibi y\u00fcksek hassasiyetli uygulamalar gerekti\u011finde end\u00fcstri referans\u0131n\u0131 olu\u015ftururlar.<\/li>\n\n\n\n<li>S\u0131n\u0131rlamalar: Dahili optiklerde \u015fok, titre\u015fim ve kirletici hassasiyeti olabilir, bu da \u0131\u015f\u0131k yolunun t\u0131kanmas\u0131na (toz veya ya\u011f) neden olarak \u00f6zellikle zorlu ortamlarda sinyal hatalar\u0131na yol a\u00e7abilir.<\/li>\n<\/ul>\n\n\n\n<p>Manyetik Enkoderler daha y\u00fcksek bir sa\u011flaml\u0131k ve dayan\u0131kl\u0131l\u0131k sa\u011flar. M\u0131knat\u0131slanm\u0131\u015f rotora (ve manyetik sens\u00f6rler (normalde Hall etkisi veya manyetorezistif sens\u00f6r) taraf\u0131ndan alg\u0131lanan bir dizi manyetik kutba) dayan\u0131rlar. Rotor d\u00f6ner ve sens\u00f6rler manyetik alan\u0131n bu de\u011fi\u015fimini g\u00f6zlemler ve bir sinyal \u00fcretir.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Avantajlar: Darbelere, titre\u015fime, neme ve toza kar\u015f\u0131 \u00e7ok dayan\u0131kl\u0131d\u0131r. Dayan\u0131kl\u0131 fiziksel g\u00f6r\u00fcn\u00fcmleri, \u00e7elik fabrikalar\u0131, in\u015faat ekipmanlar\u0131 ve y\u0131kama kullan\u0131m\u0131 gibi zorlu ortamlarda kullan\u0131lmalar\u0131n\u0131 sa\u011flar.<\/li>\n\n\n\n<li>S\u0131n\u0131rlamalar: Modern manyetik enkoderler \u00e7ok daha iyi olmas\u0131na ra\u011fmen, optik enkoderlere g\u00f6re daha d\u00fc\u015f\u00fck \u00e7\u00f6z\u00fcn\u00fcrl\u00fck ve hassasiyete sahiptirler.<\/li>\n<\/ul>\n\n\n\n<p>En temel ve basit olan\u0131 Mekanik Kodlay\u0131c\u0131lard\u0131r (kontak kodlay\u0131c\u0131lar olarak da adland\u0131r\u0131l\u0131r). Pozisyon almak i\u00e7in bir PCB \u00fczerindeki birka\u00e7 fiziksel konta\u011fa ve iletken izlere g\u00fcvenirler. Mil d\u00f6ner ve kontaklar devre boyunca izleri takip ederek kodlanm\u0131\u015f bir sinyal olu\u015fturmak i\u00e7in bir devre a\u00e7ar ve kapat\u0131r.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Avantajlar: D\u00fc\u015f\u00fck maliyet ve basit tasar\u0131m.<\/li>\n\n\n\n<li>S\u0131n\u0131rlamalar: Fiziksel olarak temas halinde oldu\u011fu i\u00e7in mekanik a\u015f\u0131nmaya kar\u015f\u0131 hassast\u0131r, bu nedenle raf \u00f6mr\u00fc k\u0131sad\u0131r ve d\u00fc\u015f\u00fck g\u00fcvenilir olmayabilir. Ayr\u0131ca temas s\u0131\u00e7ramas\u0131 ve \u00e7ok d\u00fc\u015f\u00fck \u00e7\u00f6z\u00fcn\u00fcrl\u00fckten muzdariptirler ve hassas hareket kontrol\u00fc i\u00e7in uygun de\u011fildirler.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">Uygulaman\u0131z i\u00e7in Do\u011fru Kodlay\u0131c\u0131y\u0131 Se\u00e7me<\/h2>\n\n\n\n<p>\u0130deal kodlay\u0131c\u0131y\u0131 se\u00e7mek, uygulaman\u0131z\u0131n \u00f6zel ihtiya\u00e7lar\u0131n\u0131n sistematik bir \u015fekilde de\u011ferlendirilmesini gerektirir. Temel tiplerin \u00f6tesine ge\u00e7erek, optimum i\u015flevsellik ve uzun \u00f6m\u00fcrl\u00fcl\u00fck sa\u011flamak i\u00e7in birka\u00e7 temel performans parametresini g\u00f6z \u00f6n\u00fcnde bulundurmal\u0131s\u0131n\u0131z.<\/p>\n\n\n\n<p>\u0130\u015fte se\u00e7im s\u00fcrecinize rehberlik edecek pratik fakt\u00f6rler:<\/p>\n\n\n\n<ol start=\"1\" class=\"wp-block-list\">\n<li>\u00c7\u00f6z\u00fcn\u00fcrl\u00fck: Bu, devir ba\u015f\u0131na (d\u00f6ner i\u00e7in) veya uzunluk birimi ba\u015f\u0131na (do\u011frusal i\u00e7in) \u00f6l\u00e7\u00fcm noktas\u0131 say\u0131s\u0131d\u0131r. Genellikle art\u0131ml\u0131 enkoderler i\u00e7in Devir Ba\u015f\u0131na Darbe (PPR) veya mutlak enkoderler i\u00e7in bit cinsinden belirtilir (\u00f6rne\u011fin, 12 bitlik bir enkoder 2^12 veya 4.096 benzersiz konuma sahiptir). Daha y\u00fcksek \u00e7\u00f6z\u00fcn\u00fcrl\u00fck daha hassas kontrol sa\u011flar ancak her zaman gerekli olmayabilir ve maliyeti art\u0131rabilir.<\/li>\n\n\n\n<li>Do\u011fruluk: \u00c7\u00f6z\u00fcn\u00fcrl\u00fckle kar\u0131\u015ft\u0131r\u0131lmamas\u0131 gereken do\u011fruluk, enkoderin \u00e7\u0131k\u0131\u015f\u0131n\u0131n ger\u00e7ek fiziksel konuma ne kadar yak\u0131n oldu\u011funu ifade eder. Y\u00fcksek \u00e7\u00f6z\u00fcn\u00fcrl\u00fckl\u00fc bir kodlay\u0131c\u0131 mutlaka y\u00fcksek do\u011frulukta olmak zorunda de\u011fildir. Do\u011fruluk, metroloji ve hassas konumland\u0131rma uygulamalar\u0131 i\u00e7in kritik \u00f6neme sahiptir.<\/li>\n\n\n\n<li>Ortam: \u00c7al\u0131\u015fma ko\u015fullar\u0131n\u0131 g\u00f6z \u00f6n\u00fcnde bulundurun. Kodlay\u0131c\u0131 toza, neme, a\u015f\u0131r\u0131 s\u0131cakl\u0131klara, y\u00fcksek \u015foka veya titre\u015fime maruz kalacak m\u0131? Manyetik bir kodlay\u0131c\u0131 kirli, y\u00fcksek titre\u015fimli bir fabrika zemini i\u00e7in daha uygunken, optik bir kodlay\u0131c\u0131 temiz, kontroll\u00fc bir ortamda m\u00fckemmel olacakt\u0131r.<\/li>\n\n\n\n<li>H\u0131z (RPM): Kodlay\u0131c\u0131, uygulaman\u0131z\u0131n \u015faft\u0131n\u0131n maksimum d\u00f6n\u00fc\u015f h\u0131z\u0131n\u0131 darbe kaybetmeden veya hata olu\u015fturmadan idare edebilmelidir.<\/li>\n\n\n\n<li>Fiziksel ve Montaj Gereksinimleri: Enkoderin fiziksel boyutlar\u0131n\u0131n, \u015faft boyutunun (veya i\u00e7i bo\u015f \u015faftl\u0131 enkoderler i\u00e7in delik boyutunun) ve montaj modelinin mekanik tasar\u0131m\u0131n\u0131za uygun oldu\u011fundan emin olun.<\/li>\n\n\n\n<li>\u00c7\u0131k\u0131\u015f Tipi: Elektrik \u00e7\u0131k\u0131\u015f\u0131 (\u00f6rn. HTL, TTL, A\u00e7\u0131k Kollekt\u00f6r) kontrol sisteminizle (PLC, hareket kontrol\u00f6r\u00fc, vb.) uyumlu olmal\u0131d\u0131r.<\/li>\n<\/ol>\n\n\n\n<h3 class=\"wp-block-heading\">Kodlay\u0131c\u0131 Se\u00e7imine Genel Bak\u0131\u015f Tablosu<\/h3>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td>Parametre<\/td><td>Dikkate alma<\/td><\/tr><tr><td>\u00c7\u00f6z\u00fcn\u00fcrl\u00fck<\/td><td>\u00d6l\u00e7\u00fcm gran\u00fclerli\u011fi (PPR veya bit)<\/td><\/tr><tr><td>Do\u011fruluk<\/td><td>Ger\u00e7ek konuma yak\u0131nl\u0131k<\/td><\/tr><tr><td>\u00c7evresel Ko\u015fullar<\/td><td>Kirleticiler, titre\u015fim veya EMI i\u00e7in uygunluk<\/td><\/tr><tr><td>H\u0131z Kapasitesi (RPM)<\/td><td>Veri kayb\u0131 olmadan maksimum \u015faft h\u0131z\u0131<\/td><\/tr><tr><td>Montaj ve Boyutlar<\/td><td>Delik boyutu ve g\u00f6vde deseni dahil mekanik uyum<\/td><\/tr><tr><td>Elektriksel \u00c7\u0131k\u0131\u015f Tipi<\/td><td>Al\u0131c\u0131 elektroni\u011fi ile uyumluluk<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">D\u00f6ner Enkoderler Robotik ve Otomasyonda Nas\u0131l Kullan\u0131l\u0131r?<\/h2>\n\n\n\n<p>D\u00f6ner enkoderler, robotik ve end\u00fcstriyel otomasyon alanlar\u0131nda yaln\u0131zca kolayla\u015ft\u0131r\u0131c\u0131 bir rol oynamakla kalmaz, ayn\u0131 zamanda do\u011fru konumland\u0131rma ve hassasiyet rol\u00fcn\u00fc de \u00fcstlenir. Karma\u015f\u0131k makineler, do\u011fru ve ger\u00e7ek zamanl\u0131 geri bildirim verme kabiliyeti sayesinde insan\u00fcst\u00fc tekrarlanabilirlik ve do\u011frulu\u011fa sahip g\u00f6revleri yerine getirebilmektedir.<\/p>\n\n\n\n<p>End\u00fcstriyel robotikte, \u00e7ok eksenli bir robot kol tahrikindeki mafsallar\u0131n her birine y\u00fcksek hassasiyetli bir mutlak kodlay\u0131c\u0131 tak\u0131lm\u0131\u015ft\u0131r. Robota tak\u0131l\u0131 kontrol\u00f6r mafsala belirli bir a\u00e7\u0131da \u00e7al\u0131\u015fma talimat\u0131 verdi\u011finde, enkoder mafsal\u0131n belirli bir a\u00e7\u0131ya ula\u015ft\u0131\u011f\u0131n\u0131 do\u011frulamak i\u00e7in geri bildirim verecektir. Bu geri besleme kontrol\u00fc ve kapal\u0131 d\u00f6ng\u00fc, kolun kaynak, boyama ve al ve yerle\u015ftir uygulamalar\u0131nda gerekli olan t\u00fckenmi\u015f milimetrelere kadar hassasiyet elde edebilen programlanm\u0131\u015f bir yol izlemesine izin verir. Enkoderlerin mutlak yap\u0131s\u0131 ayn\u0131 zamanda robotun her zaman duru\u015fu hakk\u0131nda bilgi sahibi olaca\u011f\u0131 anlam\u0131na gelir, \u00f6yle ki tamamen kapanma durumunda bile yeniden kalibrasyon dizileri uzun ve b\u00fcy\u00fck olas\u0131l\u0131kla tehlikeli olmayacakt\u0131r.<\/p>\n\n\n\n<p>D\u00f6ner enkoderler bir\u00e7ok end\u00fcstriyel prosesin bel kemi\u011fini olu\u015fturur. Art\u0131ml\u0131 enkoderler, y\u00fcksek h\u0131zl\u0131 bir \u015fi\u015feleme hatt\u0131ndaki konvey\u00f6r bantlar\u0131n\u0131n ve dolum makinelerinin motorlar\u0131na tak\u0131l\u0131r. H\u0131z geri bildirimi sunarlar, b\u00f6ylece bantlar tamamen senkronize bir h\u0131zda \u00e7al\u0131\u015f\u0131r, \u015fi\u015feleri yakalar ve s\u0131k\u0131\u015fmay\u0131 veya d\u00f6k\u00fclmeyi \u00f6nler. Bir CNC makinesi kullan\u0131rken, X, Y ve Z eksenlerini hareket ettirmek i\u00e7in kullan\u0131lan servo motorlar, kesme tak\u0131m\u0131n\u0131 a\u015f\u0131r\u0131 derecede hassasiyetle konumland\u0131rmak i\u00e7in kodlay\u0131c\u0131lara sahiptir ve bir makinenin karma\u015f\u0131k \u015fekilleri bile neredeyse s\u0131k\u0131 toleranslarla kesmesine olanak tan\u0131r.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large is-resized\"><img alt=\"\" decoding=\"async\" width=\"1024\" height=\"443\" src=\"https:\/\/www.omch.com\/wp-content\/uploads\/2025\/08\/types-of-encoders5-1024x443.webp\" class=\"wp-image-7504\" style=\"width:512px\" srcset=\"https:\/\/www.omch.com\/wp-content\/uploads\/2025\/08\/types-of-encoders5-1024x443.webp 1024w, https:\/\/www.omch.com\/wp-content\/uploads\/2025\/08\/types-of-encoders5-300x130.webp 300w, https:\/\/www.omch.com\/wp-content\/uploads\/2025\/08\/types-of-encoders5-768x332.webp 768w, https:\/\/www.omch.com\/wp-content\/uploads\/2025\/08\/types-of-encoders5-1536x665.webp 1536w, https:\/\/www.omch.com\/wp-content\/uploads\/2025\/08\/types-of-encoders5.webp 1774w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">Veri Bilimi ve Makine \u00d6\u011freniminde Kodlay\u0131c\u0131 T\u00fcrleri<\/h2>\n\n\n\n<p>Bunu dijital alana \u00e7evirirsek, veri bilimi alan\u0131ndaki kodlay\u0131c\u0131lar da hemen hemen ayn\u0131 ama\u00e7la kullan\u0131l\u0131r: bilgiyi bir sistemin etkile\u015fime girebilece\u011fi bir forma d\u00f6n\u00fc\u015ft\u00fcrmek. Buradaki sistem ya da \u00e7al\u0131\u015fan algoritma bir makine \u00f6\u011frenimi algoritmas\u0131d\u0131r ve dili de matematiktir. Do\u011frusal regresyon ve sinir a\u011flar\u0131 gibi \u00e7ok say\u0131da makine \u00f6\u011frenimi modeli, veri olarak say\u0131larla \u00e7al\u0131\u015f\u0131r. T\u00fcm veri setinin kategorik \u00f6zelliklere sahip olma ihtimali vard\u0131r, yani ya \u00fcr\u00fcn t\u00fcr\u00fc, ya m\u00fc\u015fterinin co\u011frafi konumu ya da anketteki yan\u0131tlar olacakt\u0131r; bu durumda model, say\u0131lara kodlanana kadar hi\u00e7 e\u011fitilemez.<\/p>\n\n\n\n<p>Kategorik de\u011fi\u015fkenlerle kodlama prosed\u00fcr\u00fcn\u00fcn temel amac\u0131, algoritmay\u0131 kar\u0131\u015ft\u0131rmadan ba\u015flang\u0131\u00e7 kategorilerinde yer alan bilgileri koruyan say\u0131sal de\u011fer \u00fcretmektir. En pop\u00fcler iki y\u00f6ntem \u015funlard\u0131r:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Etiket Kodlamas\u0131: Etiket kodlamas\u0131 her kategoriyi benzersiz bir tamsay\u0131 ile kodlar. \u00d6rnek olarak, K\u0131rm\u0131z\u0131, Ye\u015fil ve Mavi 0, 1 ve 2 olarak de\u011fi\u015ftirilebilir. Bu hem kolay hem de zahmetli olabilir. Bu say\u0131lar bir modele yerle\u015ftirildi\u011finde, bir s\u0131ra ili\u015fkisi (\u00f6rne\u011fin, Mavi &gt; Ye\u015fil &gt; K\u0131rm\u0131z\u0131) olmad\u0131\u011f\u0131 halde varm\u0131\u015f gibi varsayma hatas\u0131na d\u00fc\u015febilirler. En \u00f6nemlisi, do\u011fal bir s\u0131ralamaya sahip de\u011fi\u015fkenlerle kullan\u0131l\u0131r (\u00f6rne\u011fin, D\u00fc\u015f\u00fck, Orta, Y\u00fcksek).<\/li>\n\n\n\n<li>Tek S\u0131cak Kodlama: Nominal (s\u0131ral\u0131 olmayan) kategorik de\u011fi\u015fkenler i\u00e7in hem en g\u00fcvenli hem de en pop\u00fcler y\u00f6ntemdir. Bir kategorik s\u00fctunu, her kategori i\u00e7in bir s\u00fctun olmak \u00fczere birka\u00e7 yeni ikili s\u00fctuna d\u00f6n\u00fc\u015ft\u00fcr\u00fcr. Bireysel bir g\u00f6zlem i\u00e7in, kategorisini temsil eden bir s\u00fctun 1 ve di\u011ferleri 0 olarak kodlan\u0131r. Bu, \u00f6nerilen s\u0131ralama sorunuyla kar\u015f\u0131la\u015fmaz, ancak de\u011fi\u015fkenin \u00e7ok say\u0131da kategori i\u00e7ermesi durumunda b\u00fcy\u00fck bir de\u011fer k\u00fcmesi (y\u00fcksek boyutluluk) \u00fcretilecektir.<\/li>\n<\/ul>\n\n\n\n<p>Oto kodlay\u0131c\u0131lar, yaln\u0131zca kategorik kodlamaya ek olarak, bu kodlama kavram\u0131n\u0131n \u00f6zellik \u00e7\u0131karma ve boyut azaltmaya y\u00f6nelik daha ileri bir uzant\u0131s\u0131d\u0131r. Girdisini yeniden olu\u015fturmak \u00fczere e\u011fitilen denetimsiz bir sinir a\u011f\u0131n\u0131n bir \u00f6rne\u011fini olu\u015ftururlar. A\u011f\u0131n kodlay\u0131c\u0131 mod\u00fcl\u00fc daha sonra temsili seyrek bir d\u00fc\u015f\u00fck boyutlulu\u011fa k\u00fc\u00e7\u00fcltmek ve dolay\u0131s\u0131yla verilerin en \u00f6nemli y\u00f6nlerini yakalamak i\u00e7in e\u011fitilir. Daha sonra bu kodlanm\u0131\u015f temsil, geli\u015fmi\u015f performans ve daha h\u0131zl\u0131 e\u011fitim \u00fcretebilen di\u011fer makine \u00f6\u011frenimi modellerine beslenebilir.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">OMCH D\u00f6ner Enkoderler Hassas Uygulamalar i\u00e7in Neden \u0130deal Se\u00e7imdir?<\/h2>\n\n\n\n<p>Hassas hareket kontrol\u00fc d\u00fcnyas\u0131nda, bile\u015fenlerinizin kalitesi sonu\u00e7lar\u0131n\u0131z\u0131n kalitesini belirler. Her se\u00e7im, \u00f6zellikle de bir geri besleme cihaz\u0131n\u0131n se\u00e7imi, sistem do\u011frulu\u011fu, g\u00fcvenilirli\u011fi ve uzun \u00f6m\u00fcrl\u00fcl\u00fc\u011f\u00fc \u00fczerinde do\u011frudan bir etkiye sahiptir. Bu nedenle se\u00e7ici m\u00fchendisler ve sistem entegrat\u00f6rleri en kritik uygulamalar\u0131 i\u00e7in g\u00fcvenilir bir kayna\u011fa ba\u015fvururlar.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Projeleriniz i\u00e7in Neden OMCH Rotary Enkoderlerini Se\u00e7melisiniz?<\/h3>\n\n\n\n<p>Uygun d\u00f6ner kodlay\u0131c\u0131lar\u0131 se\u00e7me a\u00e7\u0131s\u0131ndan OMCH, kalite ve g\u00fcvenilirlik s\u00f6z konusu oldu\u011funda en iyisi olarak kabul edilebilir. \u00c7e\u015fitli sekt\u00f6rlere ve otomasyon ihtiya\u00e7lar\u0131na uygun, y\u00fcksek hassasiyet ve dayan\u0131kl\u0131l\u0131\u011fa sahip en y\u00fcksek kalitede d\u00f6ner enkoderler \u00fcretiyoruz. \u00c7al\u0131\u015ft\u0131\u011f\u0131n\u0131z yerde hata pay\u0131n\u0131n olmad\u0131\u011f\u0131n\u0131 biliyoruz. Kalite kontrol ile desteklenen kaliteli \u00fcretim uygulamalar\u0131, her OMCH enkoder ile tutarl\u0131, tekrarlanabilir bir performans g\u00fcvencesi verir. Kodlay\u0131c\u0131lar\u0131m\u0131z, geli\u015fmi\u015f bir robotik cihaz tasarlarken veya g\u00f6rev a\u00e7\u0131s\u0131ndan kritik bir end\u00fcstriyel s\u00fcreci geli\u015ftirirken hareket kontrol\u00fcn\u00fcn g\u00fcvenilir temelini olu\u015fturur. Sahip oldu\u011fumuz \u00fcr\u00fcnleri g\u00f6rmek ve gereksinimlerinize uygun m\u00fckemmel enkoderi bulmak i\u00e7in l\u00fctfen OMCH'yi ziyaret edin.<\/p>\n\n\n\n<p>\u00dcr\u00fcnlerimize olan ba\u011fl\u0131l\u0131\u011f\u0131m\u0131z\u0131 m\u00fc\u015fterilerimize de uyguluyoruz. \u00c7\u00f6z\u00fcn\u00fcrl\u00fck, dayan\u0131kl\u0131l\u0131k ve \u00e7evresel diren\u00e7 a\u00e7\u0131s\u0131ndan tam gereksinimlerinize uyan uygun kodlay\u0131c\u0131y\u0131 se\u00e7menize yard\u0131mc\u0131 olabilecek uzman deste\u011fine sahibiz. OMCH'yi se\u00e7mek sadece bir par\u00e7a sat\u0131n almak anlam\u0131na gelmez, kalite taahh\u00fcd\u00fc ve nihai ba\u015far\u0131n\u0131z ak\u0131lda tutularak bir i\u015f ortakl\u0131\u011f\u0131na yat\u0131r\u0131m yapmak anlam\u0131na gelir.<\/p>\n\n\n\n<p><\/p>","protected":false},"excerpt":{"rendered":"<p>Giri\u015f: Enkoderler Nedir ve Neden \u0130htiyac\u0131n\u0131z Var? Modern teknoloji, do\u011frulu\u011fun anahtar oldu\u011fu karma\u015f\u0131k bir danst\u0131r. \u0130ster ak\u0131ll\u0131 telefonlar\u0131 bir araya getiren robotik kollar olsun, ister bir sonraki ad\u0131mda ne sat\u0131n alaca\u011f\u0131n\u0131z\u0131 s\u00f6yleyen algoritmalar olsun, verileri alg\u0131lama, yorumlama ve bunlara duyarl\u0131 bir \u015fekilde hareket etme kapasitesi [...]<\/p>","protected":false},"author":4,"featured_media":7502,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_seopress_robots_primary_cat":"none","_seopress_titles_title":"Explore the Types of Encoders for Your Projects","_seopress_titles_desc":"Uncover the various types of encoders in our ultimate guide, covering everything from motion control to machine learning. Explore the details now!","_seopress_robots_index":"","footnotes":""},"categories":[46],"tags":[],"class_list":["post-7495","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-industrial-control"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.omch.com\/tr\/wp-json\/wp\/v2\/posts\/7495","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.omch.com\/tr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.omch.com\/tr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.omch.com\/tr\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/www.omch.com\/tr\/wp-json\/wp\/v2\/comments?post=7495"}],"version-history":[{"count":4,"href":"https:\/\/www.omch.com\/tr\/wp-json\/wp\/v2\/posts\/7495\/revisions"}],"predecessor-version":[{"id":8794,"href":"https:\/\/www.omch.com\/tr\/wp-json\/wp\/v2\/posts\/7495\/revisions\/8794"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.omch.com\/tr\/wp-json\/wp\/v2\/media\/7502"}],"wp:attachment":[{"href":"https:\/\/www.omch.com\/tr\/wp-json\/wp\/v2\/media?parent=7495"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.omch.com\/tr\/wp-json\/wp\/v2\/categories?post=7495"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.omch.com\/tr\/wp-json\/wp\/v2\/tags?post=7495"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}