{"id":10021,"date":"2025-11-24T23:47:01","date_gmt":"2025-11-24T23:47:01","guid":{"rendered":"https:\/\/www.besterpcba.com\/?p=10021"},"modified":"2025-11-24T23:47:01","modified_gmt":"2025-11-24T23:47:01","slug":"designing-reliable-castellations","status":"publish","type":"post","link":"https:\/\/www.besterpcba.com\/ar\/%d8%aa%d8%b5%d9%85%d9%8a%d9%85-%d8%a7%d9%84%d8%aa%d8%b3%d8%b1%d9%8a%d8%ad%d8%a7%d8%aa-%d8%a7%d9%84%d9%85%d9%88%d8%ab%d9%88%d9%82%d8%a9\/","title":{"rendered":"\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u0627 \u0627\u0644\u062d\u0627\u0641\u0629 \u0627\u0644\u0646\u0638\u064a\u0641\u0629: \u062f\u0644\u064a\u0644 \u0644\u0644\u0642\u0637\u0639 \u0627\u0644\u0645\u0648\u062b\u0648\u0642 \u0628\u0647\u0627"},"content":{"rendered":"<p>\u0627\u0644\u0641\u0631\u0642 \u0628\u064a\u0646 \u0648\u062d\u062f\u0629 \u0648\u0638\u064a\u0641\u064a\u0629 \u0648\u0646\u0645\u0648\u0630\u062c \u0623\u0648\u0644\u064a \u0645\u0644\u063a\u064a \u063a\u0627\u0644\u0628\u064b\u0627 \u0645\u0627 \u064a\u062a\u0648\u0642\u0641 \u0639\u0644\u0649 \u0627\u0644\u062d\u0627\u0641\u0629 \u0627\u0644\u0645\u062c\u0647\u0631\u064a\u0629 \u0644\u0644\u0644\u0648\u062d. \u0639\u0646\u062f \u0648\u0635\u0648\u0644 \u0634\u062d\u0646\u0629 \u0645\u0646 \u0623\u0644\u0648\u0627\u062d \u0627\u0644\u0623\u0628\u0646\u0629\u060c \u064a\u062c\u0628 \u0623\u0646 \u062a\u0643\u0648\u0646 \u062e\u0637\u0648\u0629 \u0627\u0644\u062a\u0641\u062a\u064a\u0634 \u0627\u0644\u0623\u0648\u0644\u0649 \u0644\u064a\u0633\u062a \u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u0627\u0633\u062a\u0645\u0631\u0627\u0631\u064a\u0629\u061b \u0628\u0644 \u0641\u062d\u0635 \u0628\u0635\u0631\u064a \u062a\u062d\u062a \u0639\u062f\u0633\u0629 \u0645\u0643\u0628\u0631\u0629 30x. \u0625\u0630\u0627 \u0628\u062f\u0627 \u0627\u0644\u0637\u0644\u0627\u0621 \u0627\u0644\u062d\u0627\u0641\u0629 \u0648\u0643\u0623\u0646\u0647 \u062a\u0645 \u0645\u0636\u063a\u0647 \u0645\u0646 \u0642\u0628\u0644 \u062d\u064a\u0648\u0627\u0646 \u0645\u0645\u0644\u060c \u0641\u0625\u0646 \u0627\u0644\u0644\u0648\u062d \u0642\u062f \u062a\u0645 \u0627\u0644\u062a\u0644\u0627\u0639\u0628 \u0628\u0647 \u0628\u0627\u0644\u0641\u0639\u0644. \u201c\u0627\u0644\u062d\u062f\u0628\u0629\u201d \u0641\u064a \u0647\u0630\u0627 \u0627\u0644\u0633\u064a\u0627\u0642 \u0644\u064a\u0633\u062a \u0645\u062c\u0631\u062f \u062a\u062c\u0645\u064a\u0644\u064a\u0629. \u0625\u0646\u0647\u0627 \u0645\u062e\u0627\u0637\u0631 \u0647\u064a\u0643\u0644\u064a\u0629\u2014\u0634\u0631\u064a\u062d\u0629 \u0645\u0646 \u0627\u0644\u0646\u062d\u0627\u0633\u060c \u0645\u0645\u0632\u0642\u0629 \u0645\u0646 \u0627\u0644\u0631\u0643\u064a\u0632\u0629\u060c \u062a\u0646\u062a\u0638\u0631 \u0623\u0646 \u062a\u0631\u0628\u0637 \u0628\u064a\u0646 \u0644\u0648\u062d\u064a\u0646 \u0623\u0648 \u062a\u0631\u0641\u0639 \u062a\u0645\u0627\u0645\u064b\u0627 \u0623\u062b\u0646\u0627\u0621 \u0625\u0639\u0627\u062f\u0629 \u0627\u0644\u0642\u0648\u0644\u0628\u0629.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter\"><img decoding=\"async\" src=\"https:\/\/www.besterpcba.com\/wp-content\/uploads\/2025\/11\/pcb-castellation-quality-comparison.jpg\" alt=\"\u0635\u0648\u0631\u0629 \u0645\u0642\u0631\u0628\u0629 \u0644\u0645\u0642\u0627\u0631\u0646\u0629 \u0648\u062d\u062f\u0629 \u0644\u0648\u062d\u0629 \u062f\u0648\u0627\u0626\u0631 \u0645\u0637\u0628\u0648\u0639\u0629 \u0645\u0635\u0646\u0639\u064a\u0629 \u0628\u0634\u0643\u0644 \u062c\u064a\u062f \u0645\u0639 \u0648\u0627\u062d\u062f\u0629 \u0630\u0627\u062a \u062c\u0648\u062f\u0629 \u0645\u0646\u062e\u0641\u0636\u0629. \u062a\u0639\u0631\u0636 \u0627\u0644\u0648\u062d\u062f\u0629 \u0627\u0644\u062c\u064a\u062f\u0629 \u0648\u0633\u0627\u062f\u0627\u062a \u0646\u062d\u0627\u0633\u064a\u0629 \u0646\u0638\u064a\u0641\u0629 \u0648\u0646\u0635\u0641 \u062f\u0627\u0626\u0631\u064a\u0629 \u0639\u0644\u0649 \u0627\u0644\u062d\u0627\u0641\u0629\u060c \u0628\u064a\u0646\u0645\u0627 \u062a\u062d\u062a\u0648\u064a \u0627\u0644\u0648\u062d\u062f\u0629 \u0627\u0644\u0633\u064a\u0626\u0629 \u0639\u0644\u0649 \u0628\u0631\u0627\u063a\u064a \u0646\u062d\u0627\u0633\u064a\u0629 \u0645\u0645\u0632\u0642\u0629 \u0648\u062e\u0634\u0646\u0629.\" title=\"\u0627\u0644\u062d\u0648\u0627\u0641 \u0627\u0644\u0645\u0644\u0648\u0644\u0628\u0629 \u0627\u0644\u062c\u064a\u062f\u0629 \u0645\u0642\u0627\u0628\u0644 \u0627\u0644\u0633\u064a\u0626\u0629 \u0641\u064a \u0644\u0648\u062d\u0627\u062a \u0627\u0644\u062f\u0648\u0627\u0626\u0631 \u0627\u0644\u0645\u0637\u0628\u0648\u0639\u0629\"\/><figcaption class=\"wp-element-caption\">\u0627\u0644\u0642\u0637\u0639 \u0627\u0644\u0646\u0638\u064a\u0641 (\u064a\u0633\u0627\u0631) \u064a\u0645\u0646\u0639 \u0627\u0644\u062f\u0648\u0627\u0626\u0631 \u0627\u0644\u0642\u0635\u064a\u0631\u0629\u060c \u0641\u064a \u062d\u064a\u0646 \u0623\u0646 \u0627\u0644\u062d\u0627\u0641\u0629 \u0627\u0644\u0645\u0645\u0632\u0642\u0629 \u0645\u0639 \u0627\u0644\u062d\u062f\u0628\u0627\u062a (\u064a\u0645\u064a\u0646) \u064a\u0645\u0643\u0646 \u0623\u0646 \u062a\u062a\u0633\u0628\u0628 \u0641\u064a \u0641\u0634\u0644 \u0627\u0644\u0648\u062d\u062f\u0629.<\/figcaption><\/figure><\/div>\n\n\n<p>\u0646\u0645\u0637 \u0627\u0644\u0641\u0634\u0644 \u0647\u0630\u0627 \u0646\u0627\u062f\u0631\u064b\u0627 \u0645\u0627 \u064a\u0646\u062a\u062c \u0639\u0646 \"\u062d\u0638 \u0633\u064a\u0626\" \u0623\u0648 \"\u062f\u0641\u0639\u0629 \u0633\u064a\u0626\u0629\" \u0645\u0646 \u0627\u0644\u0645\u0627\u062f\u0629 \u0627\u0644\u0644\u0627\u0635\u0642\u0629. \u063a\u0627\u0644\u0628\u064b\u0627 \u0645\u0627 \u064a\u0643\u0648\u0646 \u0646\u062a\u064a\u062c\u0629 \u0641\u0634\u0644 \u0641\u064a \u0627\u0644\u0647\u0646\u062f\u0633\u0629 \u0648\u0627\u0644\u0625\u0631\u0634\u0627\u062f\u0627\u062a. \u063a\u0627\u0644\u0628\u064b\u0627 \u0645\u0627 \u064a\u0641\u062a\u0631\u0636 \u0627\u0644\u0645\u0635\u0645\u0645\u0648\u0646 \u0623\u0646 \u0648\u0636\u0639 \u0639\u0628\u0627\u0631\u0629 \u0639\u0644\u0649 \u0645\u062e\u0637\u0637 \u0627\u0644\u0644\u0648\u062d \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0623\u062f\u0627\u0629 CAD \u0627\u0644\u062e\u0627\u0635\u0629 \u0628\u0647\u0645\u2014\u0633\u0648\u0627\u0621 \u0643\u0627\u0646\u062a Altium \u0623\u0648 KiCad \u0623\u0648 Eagle\u2014\u064a\u0643\u0641\u064a \u0644\u062a\u0648\u0644\u064a\u062f \u062a\u0634\u0643\u064a\u0644 \u0627\u0644\u062d\u0627\u0641\u0629. \u0644\u064a\u0633 \u0627\u0644\u0623\u0645\u0631 \u0643\u0630\u0644\u0643. \u0639\u0644\u0649 \u0627\u0644\u0631\u063a\u0645 \u0645\u0646 \u0623\u0646 \u0634\u0627\u0634\u0629 CAD \u062a\u0638\u0647\u0631 \u062f\u0627\u0626\u0631\u0629 \u0646\u0635\u0641 \u0642\u0637\u0631\u0647\u0627 \u0645\u062b\u0627\u0644\u064a\u0629\u060c \u0625\u0644\u0627 \u0623\u0646 \u0627\u0644\u0648\u0627\u0642\u0639 \u0639\u0644\u0649 \u0623\u0631\u0636 \u0627\u0644\u0645\u0635\u0646\u0639 \u064a\u0646\u0637\u0648\u064a \u0639\u0644\u0649 \u0642\u0637\u0639\u0629 \u0645\u0646 \u0623\u062f\u0627\u0629 \u0642\u0637\u0639 \u0641\u0648\u0644\u0627\u0630\u064a\u0629 \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0633\u0631\u0639\u0629 \u062a\u062a\u0639\u0631\u0636 \u0644\u0639\u0632\u0645 \u062f\u0648\u0631\u0627\u0646 \u0643\u0628\u064a\u0631 \u0639\u0644\u0649 \u0637\u0628\u0642\u0629 \u0631\u0642\u064a\u0642\u0629 \u0645\u0646 \u0627\u0644\u0646\u062d\u0627\u0633 \u0645\u0644\u062a\u0635\u0642\u0629 \u0628\u0634\u0643\u0644 \u0636\u0639\u064a\u0641 \u0628\u0623\u0644\u064a\u0627\u0641 \u0627\u0644\u0641\u064a\u0628\u0631\u062c\u0644\u0627\u0633. \u0625\u0630\u0627 \u0644\u0645 \u064a\u062a\u0645 \u062a\u062b\u0628\u064a\u062a \u0627\u0644\u0646\u062d\u0627\u0633 \u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u064b\u0627\u060c \u0623\u0648 \u0625\u0630\u0627 \u062f\u062e\u0644\u062a \u0642\u0637\u0639\u0629 \u0627\u0644\u0642\u0637\u0639 \u0628\u0632\u0627\u0648\u064a\u0629 \u062e\u0627\u0637\u0626\u0629\u060c \u0641\u0633\u0648\u0641 \u062a\u062a\u0645\u0632\u0642 \u0627\u0644\u0637\u0644\u0627\u0621.<\/p>\n\n\n\n<p>\u0647\u0630\u0627 \u0627\u0644\u062a\u0623\u0643\u0644 \u064a\u062a\u0633\u0628\u0628 \u0641\u064a \u0631\u0628\u0637 \u0627\u0644\u0644\u062d\u0627\u0645 \u0623\u062b\u0646\u0627\u0621 \u0627\u0644\u062a\u062c\u0645\u064a\u0639. \u0625\u0630\u0627 \u0643\u0627\u0646\u062a \u0627\u0644\u062d\u0627\u0641\u0629 \u063a\u064a\u0631 \u0645\u0646\u062a\u0638\u0645\u0629\u060c \u0641\u0645\u062e\u0627\u0637 \u0627\u0644\u0644\u062d\u0627\u0645 \u064a\u0645\u0643\u0646 \u0623\u0646 \u064a\u062a\u062c\u0647 \u0639\u0628\u0631\u0647\u0627\u060c \u0645\u0648\u0635\u0644\u064b\u0627 \u0628\u064a\u0646 \u0627\u0644\u0623\u062c\u0632\u0627\u0621 \u0627\u0644\u0645\u0644\u0627\u0635\u0642\u0629 \u0627\u0644\u062a\u064a \u0645\u0646 \u0627\u0644\u0645\u0641\u062a\u0631\u0636 \u0623\u0646 \u062a\u0638\u0644 \u0645\u0639\u0632\u0648\u0644\u0629. \u062d\u0644 \u0627\u0644\u0642\u0637\u0639 \u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a \u064a\u062d\u0644 \u0627\u0644\u0645\u0634\u0643\u0644\u0629 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629.<\/p>\n\n\n<h2 class=\"wp-block-heading\" id=\"the-physics-of-the-tear\">\u0641\u064a\u0632\u064a\u0627\u0621 \u0627\u0644\u062f\u0645\u0648\u0639<\/h2>\n\n\n<p>\u0644\u062a\u0635\u0645\u064a\u0645 \u062a\u0634\u0643\u064a\u0644 \u062d\u0627\u0641\u0629 \u0642\u0648\u064a\u060c \u064a\u062c\u0628 \u0623\u0646 \u062a\u062a\u0635\u0648\u0631 \u0645\u0633\u0627\u0631 \u0623\u062f\u0627\u0629 \u0627\u0644\u0642\u0637\u0639. \u063a\u0627\u0644\u0628\u064b\u0627 \u0645\u0627 \u064a\u0643\u0648\u0646 \u0642\u0637\u0639\u0629 \u0642\u0627\u0637\u0639 PCB \u0642\u064a\u0627\u0633\u064a\u0629 \u0628\u0642\u0637\u0631 2.0\u0645\u0645 \u0623\u0648 2.4\u0645\u0645 \u062a\u062f\u0648\u0631 \u0628\u0633\u0631\u0639\u0629 \u062a\u0642\u0627\u0631\u0628 40,000 \u062f\u0648\u0631\u0629 \u0641\u064a \u0627\u0644\u062f\u0642\u064a\u0642\u0629. \u0623\u062b\u0646\u0627\u0621 \u062a\u062d\u0631\u0643\u0647\u0627 \u0639\u0644\u0649 \u0637\u0648\u0644 \u062d\u0627\u0641\u0629 \u0627\u0644\u0644\u0648\u062d\u0629 \u0644\u0642\u0637\u0639 \u0627\u0644\u0644\u0648\u062d\u060c \u062a\u0642\u0648\u0645 \u0628\u0627\u0644\u0642\u0637\u0639 \u0639\u0628\u0631 \u0645\u0631\u0643\u0628 \u0645\u0646 \u0627\u0644\u0625\u064a\u0628\u0648\u0643\u0633\u064a\u060c \u0648\u0623\u0644\u064a\u0627\u0641 \u0627\u0644\u0632\u062c\u0627\u062c\u060c \u0648\u0627\u0644\u0646\u062d\u0627\u0633. \u0627\u062a\u062c\u0627\u0647 \u0627\u0644\u062f\u0648\u0631\u0627\u0646 \u0645\u0647\u0645 \u062c\u062f\u064b\u0627.<\/p>\n\n\n\n<p>\u0625\u0630\u0627 \u0643\u0627\u0646\u062a \u0642\u0637\u0639\u0629 \u0627\u0644\u0642\u0637\u0639 \u062a\u062f\u0648\u0631 \u0641\u064a \u0627\u062a\u062c\u0627\u0647 \u0639\u0642\u0627\u0631\u0628 \u0627\u0644\u0633\u0627\u0639\u0629 \u0648\u062a\u062d\u0631\u0643 \u0645\u0633\u0627\u0631 \u0627\u0644\u0623\u062f\u0627\u0629 \u0628\u062d\u064a\u062b \u062a\u0636\u0631\u0628 \u062d\u0627\u0641\u0629 \u0627\u0644\u0644\u0648\u062d\u0629 \u0627\u0644\u0637\u0644\u0627\u0621 <em>\u0642\u0628\u0644<\/em> \u0627\u0644\u0646\u062d\u0627\u0633\u060c \u064a\u062f\u0639\u0645 \u0627\u0644\u0645\u0627\u062f\u0629 \u0627\u0644\u062e\u0644\u0641\u064a\u0629 \u0627\u0644\u0641\u0648\u0644\u0627\u0630\u064a\u0629. \u062a\u0642\u0637\u0639 \u0627\u0644\u0623\u062f\u0627\u0629 \u0627\u0644\u0646\u062d\u0627\u0633 \u0636\u062f \u062c\u062f\u0627\u0631 FR-4 \u0627\u0644\u0635\u0644\u0628. \u0648\u0645\u0639 \u0630\u0644\u0643\u060c \u0625\u0630\u0627 \u0639\u0643\u0633 \u0627\u0644\u0645\u0633\u0627\u0631\u060c \u0623\u0648 \u062f\u062e\u0644\u062a \u0642\u0637\u0639\u0629 \u0627\u0644\u0642\u0637\u0639 \u0625\u0644\u0649 \u0627\u0644\u062a\u0634\u0643\u064a\u0644 \u0645\u0646 \u201c\u0627\u0644\u062f\u0627\u062e\u0644\u201d \u0645\u0646 \u0627\u0644\u062b\u0642\u0628 \u0648\u062f\u0641\u0639\u062a\u0647 \u0644\u0644\u062e\u0627\u0631\u062c\u060c \u0641\u0644\u0646 \u064a\u0643\u0648\u0646 \u0647\u0646\u0627\u0643 \u062f\u0639\u0645 \u0648\u0631\u0627\u0621 \u0627\u0644\u0637\u0644\u0627\u0621. \u062a\u0645\u0633\u0643 \u0642\u0637\u0639\u0629 \u0627\u0644\u0642\u0637\u0639 \u0628\u0627\u0644\u062d\u0627\u0641\u0629 \u0648\u062a\u0633\u062d\u0628. \u0646\u0638\u0631\u064b\u0627 \u0644\u0623\u0646 \u0642\u0648\u0629 \u0627\u0644\u062a\u0644\u0627\u0635\u0642 \u0628\u064a\u0646 \u0631\u0642\u0627\u0626\u0642 \u0627\u0644\u0646\u062d\u0627\u0633 \u0648 FR-4 \u0645\u062d\u062f\u0648\u062f\u0629 (\u0639\u0627\u062f\u0629 \u062d\u0648\u0627\u0644\u064a 1.4 \u0646\u064a\u0648\u062a\u0646\/\u0645\u0645 \u0644\u0644\u0645\u0627\u062f\u0629 \u0627\u0644\u0642\u064a\u0627\u0633\u064a\u0629)\u060c \u0641\u0625\u0646 \u0627\u0644\u0642\u0648\u0629 \u0627\u0644\u062f\u0648\u0631\u0627\u0646\u064a\u0629 \u062a\u062a\u062c\u0627\u0648\u0632 \u0628\u0633\u0647\u0648\u0644\u0629 \u0642\u0648\u0629 \u0627\u0644\u0631\u0628\u0637. \u0627\u0644\u0646\u062a\u064a\u062c\u0629 \u0647\u064a \u0644\u0648\u062d\u0629 \u0645\u0631\u0641\u0648\u0639\u0629 \u062a\u062a\u0637\u0627\u064a\u0631 \u0641\u064a \u0627\u0644\u0647\u0648\u0627\u0621\u060c \u0623\u0648 \u062d\u062f\u0628\u0629 \u0645\u0636\u063a\u0648\u0637\u0629 \u0641\u064a \u062c\u0627\u0646\u0628 \u0627\u0644\u0644\u0648\u062d.<\/p>\n\n\n\n<p>\u0644\u0647\u0630\u0627 \u0627\u0644\u0633\u0628\u0628 \u062a\u062a\u0642\u0627\u0636\u0649 \u0645\u0635\u0627\u0646\u0639 \u0627\u0644\u062a\u0635\u0646\u064a\u0639 \u0631\u0633\u0648\u0645\u064b\u0627 \u0625\u0636\u0627\u0641\u064a\u0629 \u0639\u0644\u0649 \u0627\u0644\u062a\u0634\u0643\u064a\u0644. \u0641\u0647\u064a \u0644\u0627 \u062a\u0633\u0631\u0642 \u0628\u062f\u0648\u0646 \u0633\u0628\u0628\u061b \u0641\u0647\u064a \u063a\u0627\u0644\u0628\u064b\u0627 \u0645\u0627 \u062a\u0646\u0641\u0630 \u0631\u0648\u062a\u064a\u0646 CNC \u0645\u0646\u0641\u0635\u0644 \u062a\u0645\u0627\u0645\u064b\u0627. \u0628\u062f\u0644\u0627\u064b \u0645\u0646 \u0642\u0637\u0639 \u0645\u0644\u0641 \u062a\u0639\u0631\u064a\u0641 \u0642\u064a\u0627\u0633\u064a \u0645\u0633\u062a\u0645\u0631\u060c \u064a\u062c\u0628 \u0639\u0644\u064a\u0647\u0645 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u062a\u0633\u0644\u0633\u0644 \u201c\u0627\u0644\u063a\u0645\u0631 \u0648\u0627\u0644\u0642\u0637\u0639\u201d \u0623\u0648 \u0627\u0633\u062a\u0631\u0627\u062a\u064a\u062c\u064a\u0629 \u062f\u062e\u0648\u0644\/\u062e\u0631\u0648\u062c \u0645\u062d\u062f\u062f\u0629 \u0644\u0643\u0644 \u062b\u0642\u0628 \u0644\u0636\u0645\u0627\u0646 \u062f\u0641\u0639 \u0642\u0637\u0639\u0629 \u0627\u0644\u0646\u062d\u0627\u0633 \u062f\u0627\u0626\u0645\u064b\u0627 <em>\u0625\u0644\u0649<\/em> \u0627\u0644\u0644\u0648\u062d\u060c \u0648\u0644\u064a\u0633 \u0645\u0646\u0647. \u0625\u0630\u0627 \u0639\u0627\u062f \u0627\u0644\u0627\u0642\u062a\u0628\u0627\u0633 \u0628\u062f\u0648\u0646 \u062a\u0644\u0643 \u0627\u0644\u0631\u0633\u0648\u0645 \u0627\u0644\u0625\u0636\u0627\u0641\u064a\u0629\u060c \u0641\u0643\u0646 \u0645\u0634\u0628\u0648\u0647\u064b\u0627. \u0639\u0627\u062f\u0629\u064b \u0645\u0627 \u064a\u0639\u0646\u064a \u0623\u0646\u0647\u0645 \u064a\u0646\u0648\u0646 \u062a\u0634\u063a\u064a\u0644 \u062a\u0645\u0631\u064a\u0631\u0629 \u0645\u0644\u0641 \u0634\u062e\u0635\u064a \u0642\u064a\u0627\u0633\u064a\u0629\u060c \u0648\u0633\u062a\u0643\u0648\u0646 \u0627\u0644\u0646\u062a\u064a\u062c\u0629 \u0641\u0648\u0636\u0649 \u063a\u064a\u0631 \u0645\u0631\u062a\u0628\u0629.<\/p>\n\n\n<h2 class=\"wp-block-heading\" id=\"the-anchor-imperative\">\u0641\u0631\u0636\u064a\u0629 \u0627\u0644\u0645\u0631\u0633\u0627\u0629<\/h2>\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter\"><img decoding=\"async\" src=\"https:\/\/www.besterpcba.com\/wp-content\/uploads\/2025\/11\/castellated-pad-with-anchor-vias.jpg\" alt=\"\u0639\u0631\u0636 \u062b\u0644\u0627\u062b\u064a \u0627\u0644\u0623\u0628\u0639\u0627\u062f \u0644\u062a\u062e\u0637\u064a\u0637 \u0644\u0648\u062d\u0629 \u062f\u0648\u0627\u0626\u0631 \u0645\u0637\u0628\u0648\u0639\u0629 \u064a\u064f\u0638\u0647\u0631 \u0648\u0633\u0627\u062f\u0629 \u0645\u0644\u0648\u0644\u0628\u0629 \u0639\u0644\u0649 \u062d\u0627\u0641\u0629 \u0627\u0644\u0644\u0648\u062d\u0629. \u062a\u0645 \u0648\u0636\u0639 \u0627\u062b\u0646\u064a\u0646 \u0645\u0646 \u062a\u0648\u0635\u064a\u0644\u0627\u062a \u0627\u0644\u062a\u062b\u0628\u064a\u062a \u0627\u0644\u0635\u063a\u064a\u0631\u0629 \u062e\u0644\u0641 \u062e\u0637 \u0627\u0644\u0642\u0637\u0639 \u0644\u062a\u0623\u0645\u064a\u0646 \u0627\u0644\u0648\u0633\u0627\u062f\u0629 \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629 \u0639\u0644\u0649 \u0627\u0644\u0637\u0628\u0642\u0627\u062a \u0627\u0644\u062f\u0627\u062e\u0644\u064a\u0629 \u0644\u0644\u0648\u062d\u0629.\" title=\"\u062a\u0635\u0645\u064a\u0645 \u0627\u0644\u0648\u0633\u0627\u062f\u0629 \u0627\u0644\u0645\u0636\u0644\u0639\u0629 \u0645\u0639 \u062a\u0648\u0635\u064a\u0644\u0627\u062a \u0627\u0644\u062a\u062b\u0628\u064a\u062a\"\/><figcaption class=\"wp-element-caption\">\u0625\u0636\u0627\u0641\u0629 \u0627\u0644\u0641\u064a\u0648\u0632\u0627\u062a \u0627\u0644\u0645\u0631\u0633\u0627\u0629 \u0627\u0644\u0635\u063a\u064a\u0631\u0629 \u062e\u0644\u0641 \u062e\u0637 \u0627\u0644\u0642\u0637\u0639 \u064a\u0642\u0641\u0644 \u0627\u0644\u0633\u0627\u062f\u0629 \u0628\u0634\u0643\u0644 \u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u060c \u0645\u0645\u0627 \u064a\u0645\u0646\u0639\u0647\u0627 \u0645\u0646 \u0627\u0644\u0631\u0641\u0639 \u0623\u062b\u0646\u0627\u0621 \u0627\u0644\u062a\u0648\u062c\u064a\u0647 \u0623\u0648 \u0627\u0644\u0644\u062d\u0627\u0645.<\/figcaption><\/figure><\/div>\n\n\n<p>\u0627\u0644\u0627\u0639\u062a\u0645\u0627\u062f \u0641\u0642\u0637 \u0639\u0644\u0649 \u0627\u0644\u0631\u0627\u0628\u0637\u0629 \u0627\u0644\u0643\u064a\u0645\u064a\u0627\u0626\u064a\u0629 \u0644\u0637\u0628\u0642\u0629 \u0627\u0644\u0646\u062d\u0627\u0633 \u0647\u0648 \u0645\u0642\u0627\u0645\u0631\u0629 \u0644\u0627 \u064a\u0646\u0628\u063a\u064a \u0644\u0644\u0645\u0647\u0646\u062f\u0633\u064a\u0646 \u0627\u0644\u0645\u062d\u062a\u0631\u0641\u064a\u0646 \u0623\u062e\u0630\u0647\u0627. \u0637\u0628\u0642\u0629 \u0627\u0644\u0644\u0627\u0635\u0642 \u0628\u064a\u0646 \u0627\u0644\u0646\u062d\u0627\u0633 \u0648\u0627\u0644\u0639\u0627\u0632\u0644 \u0647\u064a \u0627\u0644\u062d\u0644\u0642\u0629 \u0627\u0644\u0623\u0636\u0639\u0641 \u0641\u064a \u0627\u0644\u062a\u0643\u062f\u064a\u0633. \u0644\u0645\u0646\u0639 \u0631\u0641\u0639 \u0627\u0644\u0633\u0627\u062f\u0629\u060c \u064a\u062c\u0628 \u0623\u0646 \u064a\u062f\u0631\u062c \u0627\u0644\u062a\u0635\u0645\u064a\u0645 \u0642\u0641\u0644\u064b\u0627 \u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u064b\u0627 \u2014 \u0645\u0631\u0633\u0627\u0629.<\/p>\n\n\n\n<p>\u062a\u0633\u062a\u062e\u062f\u0645 \u0627\u0644\u0637\u0631\u064a\u0642\u0629 \u0627\u0644\u0623\u0643\u062b\u0631 \u0641\u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0647\u064a\u0643\u0644 \u0627\u0644\u0631\u0623\u0633\u064a \u0644\u0644\u0648\u062d\u0629 \u0627\u0644\u062f\u0648\u0627\u0626\u0631 \u0627\u0644\u0645\u0637\u0628\u0648\u0639\u0629 \u0646\u0641\u0633\u0647\u0627. \u0644\u0627 \u064a\u0646\u0628\u063a\u064a \u0623\u0646 \u064a\u0643\u0648\u0646 \u0633\u062f\u0627\u062f\u0629 \u0627\u0644\u062a\u0634\u0643\u064a\u0644 \u0637\u0628\u0642\u0629 \u0646\u062d\u0627\u0633 \u0639\u0644\u0648\u064a\u0629 \u0648\u0633\u0641\u0644\u064a\u0629 \u0641\u0642\u0637\u061b \u0628\u0644 \u064a\u062d\u062a\u0627\u062c \u0625\u0644\u0649 \u062a\u062b\u0628\u064a\u062a\u0647\u0627 \u0645\u0639\u064b\u0627 \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u0644\u0641\u064a\u0648\u0632\u0627\u062a \u0627\u0644\u0645\u062e\u0635\u0635\u0629. \u0628\u0648\u0636\u0639 \u0648\u0627\u062d\u062f \u0623\u0648 \u0627\u062b\u0646\u064a\u0646 \u0645\u0646 \u0627\u0644\u0641\u064a\u0648\u0632\u0627\u062a \u0627\u0644\u0635\u063a\u064a\u0631\u0629 (0.3 \u0645\u0645 \u0647\u0648 \u062d\u062c\u0645 \u0627\u0644\u062d\u0641\u0631 \u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u0629 \u0627\u0644\u0642\u064a\u0627\u0633\u064a\u0629) \u0628\u0627\u0644\u0642\u0631\u0628 \u0645\u0646 \u0627\u0644\u062d\u0627\u0641\u0629 \u0627\u0644\u062f\u0627\u062e\u0644\u064a\u0629 \u0644\u0644\u0633\u0627\u062f\u0629 \u2014 \u0628\u0634\u0643\u0644 \u0641\u0639\u0627\u0644 \"\u062e\u0644\u0641\" \u062e\u0637 \u0627\u0644\u0642\u0637\u0639 \u2014 \u064a\u062a\u0645 \u062a\u062b\u0628\u064a\u062a \u0627\u0644\u0637\u0628\u0642\u0627\u062a \u0627\u0644\u0639\u0644\u0648\u064a\u0629 \u0648\u0627\u0644\u0633\u0641\u0644\u064a\u0629 \u0645\u0639\u064b\u0627 \u0645\u0646 \u062e\u0644\u0627\u0644 \u0627\u0644\u0646\u0648\u0627\u0629. \u062d\u062a\u0649 \u0644\u0648 exert \u062e\u0637 \u0627\u0644\u062a\u0648\u062c\u064a\u0647 \u0642\u0648\u0629 \u0643\u0627\u0641\u064a\u0629 \u0644\u0641\u0635\u0644 \u062d\u0627\u0641\u0629 \u0627\u0644\u0633\u0627\u062f\u0629\u060c \u0641\u0625\u0646 \u0627\u0644\u062a\u0645\u0632\u0642 \u0644\u0646 \u064a\u062a\u0645\u0643\u0646 \u0645\u0646 \u0627\u0644\u062a\u0645\u062f\u062f \u0628\u0639\u062f \u0647\u0630\u0647 \u0627\u0644\u0641\u064a\u0648\u0632\u0627\u062a \u0627\u0644\u0645\u0631\u0633\u0627\u0629. \u0627\u0644\u0646\u062d\u0627\u0633 \u0645\u0642\u0641\u0644 \u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u064b\u0627 \u0639\u0644\u0649 \u0627\u0644\u0647\u064a\u0643\u0644 \u0627\u0644\u062f\u0627\u062e\u0644\u064a.<\/p>\n\n\n\n<p>\u062a\u062e\u062f\u0645 \u0647\u0630\u0647 \u0627\u0644\u0641\u064a\u0648\u0632\u0627\u062a \u0627\u0644\u0645\u0631\u0633\u0627\u0629 \u0647\u062f\u0641\u064a\u0646. \u0623\u062b\u0646\u0627\u0621 \u0625\u0639\u0627\u062f\u0629 \u0627\u0644\u062a\u062f\u0641\u0642 \u0627\u0644\u062b\u0627\u0646\u0648\u064a\u0629 \u2014 \u0639\u0646\u062f\u0645\u0627 \u064a\u062a\u0645 \u0644\u062d\u0627\u0645 \u0627\u0644\u0648\u062d\u062f\u0629 \u0639\u0644\u0649 \u0627\u0644\u0644\u0648\u062d\u0629 \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629 \u2014 \u0627\u0644\u0625\u062c\u0647\u0627\u062f \u0627\u0644\u062d\u0631\u0627\u0631\u064a \u0639\u0644\u0649 \u062d\u0648\u0627\u0641 \u0627\u0644\u0633\u0627\u062f\u0629 \u064a\u0643\u0648\u0646 \u0647\u0627\u0626\u0644\u064b\u0627. \u0628\u062f\u0648\u0646 \u0645\u0631\u0633\u0627\u0629\u060c \u064a\u0645\u0643\u0646 \u0623\u0646 \u064a\u062a\u0633\u0628\u0628 \u062a\u0641\u0627\u0648\u062a \u0627\u0644\u062a\u0645\u062f\u062f \u0627\u0644\u062d\u0631\u0627\u0631\u064a \u0641\u064a \u0637\u0641\u0648 \u0623\u0648 \u062a\u0642\u0634\u064a\u0631 \u0627\u0644\u0633\u0627\u062f\u0629\u060c \u062e\u0627\u0635\u0629 \u0625\u0630\u0627 \u062a\u0645 \u0645\u062d\u0627\u0648\u0644\u0629 \u0625\u0639\u0627\u062f\u0629 \u0627\u0644\u0639\u0645\u0644 \u064a\u062f\u0648\u064a\u064b\u0627. \u062a\u0639\u0645\u0644 \u0627\u0644\u0641\u064a\u0648\u0632\u0627\u062a \u0627\u0644\u0645\u0631\u0633\u0627\u0629 \u0643\u0645\u0628\u0631\u062f \u0644\u0644\u062d\u0631\u0627\u0631\u0629 \u0648\u0645\u062b\u0628\u062a \u0628\u0631\u063a\u064a. \u0641\u064a \u062d\u064a\u0646 \u0623\u0646 \u0628\u0639\u0636 \u0627\u0644\u062a\u0635\u0627\u0645\u064a\u0645 \u0630\u0627\u062a \u0627\u0644\u0643\u062b\u0627\u0641\u0629 \u0627\u0644\u0639\u0627\u0644\u064a\u0629 \u062c\u062f\u064b\u0627 \u0642\u062f \u062a\u0648\u0627\u062c\u0647 \u0635\u0639\u0648\u0628\u0629 \u0641\u064a \u0627\u0633\u062a\u064a\u0639\u0627\u0628 \u0647\u0630\u0647 \u0627\u0644\u0645\u0631\u0633\u0627\u0629\u060c \u0641\u0625\u0646 \u0625\u0647\u0645\u0627\u0644\u0647\u0627 \u064a\u062f\u0639\u0648 \u0644\u0644\u0641\u0634\u0644 \u0641\u064a \u0627\u0644\u0645\u064a\u062f\u0627\u0646. \u0625\u0630\u0627 \u0631\u0641\u0639 \u0627\u0644\u0633\u0627\u062f\u0629\u060c \u0641\u0644\u0627 \u0625\u0635\u0644\u0627\u062d\u061b \u0627\u0644\u0648\u062d\u062f\u0629 \u062a\u0639\u062a\u0628\u0631 \u062e\u0631\u062f\u0629.<\/p>\n\n\n<h2 class=\"wp-block-heading\" id=\"surface-finish-as-a-flatness-variable\">\u062a\u0634\u0637\u064a\u0628 \u0627\u0644\u0633\u0637\u062d \u0643\u0645\u062a\u063a\u064a\u0631 \u0644\u0644\u062d\u064f\u0644\u064a\u0629<\/h2>\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter\"><img decoding=\"async\" src=\"https:\/\/www.besterpcba.com\/wp-content\/uploads\/2025\/11\/pcb-surface-finish-enig-vs-hasl.jpg\" alt=\"\u0635\u0648\u0631\u0629 \u0645\u0642\u0631\u0628\u0629 \u0644\u0645\u0642\u0627\u0631\u0646\u0629 \u062a\u0634\u0637\u064a\u0628 \u0644\u062d\u0627\u0645 HASL \u063a\u064a\u0631 \u0645\u062a\u0633\u0627\u0648\u064a \u0648\u0645\u062a\u0643\u062a\u0644 \u0639\u0644\u0649 \u062d\u0627\u0641\u0629 \u0644\u0648\u062d\u0629 \u062f\u0648\u0627\u0626\u0631 \u0645\u0637\u0628\u0648\u0639\u0629 \u0645\u0644\u0648\u0644\u0628\u0629 \u0645\u0642\u0627\u0628\u0644 \u062a\u0634\u0637\u064a\u0628 \u0630\u0647\u0628\u064a ENIG \u0645\u0633\u062a\u0648\u064a \u0648\u0646\u0627\u0639\u0645 \u062a\u0645\u0627\u0645\u064b\u0627 \u0639\u0644\u0649 \u0623\u062e\u0631\u0649.\" title=\"\u062a\u0634\u0637\u064a\u0628 \u0633\u0637\u062d ENIG \u0645\u0642\u0627\u0628\u0644 HASL \u0639\u0644\u0649 \u0627\u0644\u062a\u0634\u0643\u064a\u0644\u0627\u062a\"\/><figcaption class=\"wp-element-caption\">\u062a\u0634\u0637\u064a\u0628 ENIG (\u0639\u0644\u0649 \u0627\u0644\u064a\u0645\u064a\u0646) \u064a\u0648\u0641\u0631 \u0633\u0637\u062d\u064b\u0627 \u0645\u0633\u062a\u0648\u064a\u064b\u0627 \u0648\u0645\u0648\u062b\u0648\u0642\u064b\u0627\u060c \u0639\u0644\u0649 \u0639\u0643\u0633 \u0627\u0644\u0633\u0637\u062d \u063a\u064a\u0631 \u0627\u0644\u0645\u0633\u062a\u0648\u064a \u0648\u0627\u0644\u0645\u062a\u0643\u062a\u0644 \u0644\u062a\u0634\u0637\u064a\u0628 HASL (\u0639\u0644\u0649 \u0627\u0644\u064a\u0633\u0627\u0631).<\/figcaption><\/figure><\/div>\n\n\n<p>\u0647\u0646\u062f\u0633\u0629 \u0627\u0644\u0642\u0637\u0639 \u0647\u064a \u0646\u0635\u0641 \u0627\u0644\u0645\u0639\u0631\u0643\u0629\u061b \u062a\u0636\u0627\u0631\u064a\u0633 \u0627\u0644\u0644\u0648\u062d \u0647\u064a \u0627\u0644\u0646\u0635\u0641 \u0627\u0644\u0622\u062e\u0631. \u0639\u0646\u062f\u0645\u0627 \u064a\u064f\u0648\u0636\u0639 \u0648\u062d\u062f\u0629 \u0639\u0644\u0649 \u0644\u0648\u062d\u0629 \u062d\u0627\u0645\u0644\u0629\u060c \u064a\u062c\u0628 \u0623\u0646 \u062a\u062c\u0644\u0633 \u0628\u0634\u0643\u0644 \u0645\u0633\u0637\u062d \u062a\u0645\u0627\u0645\u064b\u0627. \u0623\u064a \u0627\u0646\u062d\u0631\u0627\u0641 \u064a\u062d\u0648\u0644 \u0627\u0644\u0648\u062d\u062f\u0629 \u0625\u0644\u0649 \u0623\u0631\u062c\u0648\u062d\u0629\u060c \u0645\u0645\u0627 \u064a\u0624\u062f\u064a \u0625\u0644\u0649 \u0645\u0641\u0627\u0635\u0644 \u0645\u0641\u062a\u0648\u062d\u0629 \u0639\u0644\u0649 \u062c\u0627\u0646\u0628 \u0648\u0633\u0627\u0626\u0637 \u0645\u0643\u062f\u0633\u0629 \u0639\u0644\u0649 \u0627\u0644\u062c\u0627\u0646\u0628 \u0627\u0644\u0622\u062e\u0631.<\/p>\n\n\n\n<p>\u0645\u0633\u062a\u0648\u064a \u0627\u0644\u0644\u062d\u0627\u0645 \u0628\u0627\u0644\u0647\u0648\u0627\u0621 \u0627\u0644\u0633\u0627\u062e\u0646 (HASL) \u063a\u064a\u0631 \u0645\u0646\u0627\u0633\u0628 \u0628\u0634\u0643\u0644 \u062c\u0648\u0647\u0631\u064a \u0644\u0644\u062d\u0648\u0627\u0641 \u0627\u0644\u0645\u0641\u0631\u063a\u0629. \u062a\u062a\u0636\u0645\u0646 \u0639\u0645\u0644\u064a\u0629 HASL \u063a\u0645\u0631 \u0627\u0644\u0644\u0648\u062d\u0629 \u0641\u064a \u0644\u062d\u0627\u0645 \u0645\u0630\u0627\u0628 \u0648\u0646\u0641\u062e\u0647 \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0633\u0643\u0627\u0643\u064a\u0646 \u0647\u0648\u0627\u0626\u064a\u0629 \u0633\u0627\u062e\u0646\u0629. \u0639\u0646\u062f \u0648\u062c\u0648\u062f \u062b\u0642\u0628 \u0646\u0635\u0641 \u0645\u0642\u0637\u0648\u0639\u060c \u064a\u0645\u064a\u0644 \u0647\u0630\u0627 \u0625\u0644\u0649 \u062a\u0631\u0643 \u0643\u0631\u0629 \u063a\u064a\u0631 \u0645\u0633\u062a\u0648\u064a\u0629 \u0648\u0645\u0644\u062a\u0641\u0651\u0629 \u0645\u0646 \u0627\u0644\u0644\u062d\u0627\u0645 \u0639\u0644\u0649 \u0627\u0644\u062d\u0627\u0641\u0629. \u0639\u0646\u062f\u0645\u0627 \u064a\u0645\u0631 \u0642\u0627\u0644\u0628 \u0627\u0644\u062a\u0648\u062c\u064a\u0647 \u0644\u0627\u062d\u0642\u064b\u0627 \u0644\u0642\u0637\u0639 \u0627\u0644\u0644\u0648\u062d\u0629\u060c \u064a\u062a\u0644\u0637\u062e \u0648\u064a\u0645\u0632\u0642 \u0628\u0645\u0632\u064a\u062f \u0645\u0646 \u0627\u0644\u062a\u0641\u0627\u0648\u062a \u0639\u0646 \u0627\u0644\u0646\u062d\u0627\u0633 \u0627\u0644\u0635\u0644\u0628. \u0648\u0627\u0644\u0623\u0647\u0645 \u0645\u0646 \u0630\u0644\u0643\u060c \u0623\u0646\u0647 \u064a\u062e\u0644\u0642 \u0633\u0637\u062d\u064b\u0627 \u063a\u064a\u0631 \u0645\u0633\u062a\u0648\u064d.<\/p>\n\n\n\n<p>\u0627\u0644\u0646\u064a\u0643\u0644 \u063a\u064a\u0631 \u0627\u0644\u0645\u0634\u062d\u0648\u0646 \u0645\u0639 \u0627\u0644\u0630\u0647\u0628 \u0628\u0627\u0644\u062a\u0646\u0642\u064a\u0637 (ENIG) \u0647\u0648 \u0627\u0644\u0645\u0639\u064a\u0627\u0631 \u0627\u0644\u0625\u062c\u0628\u0627\u0631\u064a \u0644\u0647\u0630\u0647 \u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a. \u062a\u0648\u0641\u0631 \u0637\u0628\u0642\u0629 \u0627\u0644\u062d\u0627\u062c\u0632 \u0627\u0644\u0646\u064a\u0643\u0644 \u0633\u0637\u062d\u064b\u0627 \u0623\u0643\u062b\u0631 \u0635\u0644\u0627\u0628\u0629 \u064a\u0646\u0638\u0641 \u0628\u0634\u0643\u0644 \u0623\u0646\u0638\u0641 \u0645\u0646 \u0627\u0644\u0644\u062d\u0627\u0645 \u0627\u0644\u0646\u0627\u0639\u0645\u060c \u0648\u064a\u0636\u0645\u0646 \u0627\u0644\u0630\u0647\u0628 \u0628\u0627\u0644\u062a\u0646\u0642\u064a\u0637 \u0633\u0637\u062d\u064b\u0627 \u0645\u0633\u062a\u0648\u064a\u064b\u0627 \u0648\u0645\u062a\u0637\u0627\u0628\u0642\u064b\u0627 \u062a\u0645\u0627\u0645\u064b\u0627 \u0644\u0639\u0645\u0644\u064a\u0629 SMT. \u0628\u064a\u0646\u0645\u0627 \u064a\u0643\u0648\u0646 HASL \u0623\u0631\u062e\u0635\u060c \u0641\u0625\u0646 \u0645\u0639\u062f\u0644 \u0627\u0644.reject \u0628\u0633\u0628\u0628 \u0636\u0639\u0641 \u0627\u0644\u0627\u0633\u062a\u0648\u0627\u0621 \u0648\u0639\u062f\u0645 \u062a\u0644\u0637\u062e \u0627\u0644\u0642\u0627\u0644\u0628 \u064a\u0644\u063a\u0649 \u0627\u0644\u062a\u0648\u0641\u064a\u0631 \u0639\u0644\u0649 \u0627\u0644\u0641\u0648\u0631.<\/p>\n\n\n<h2 class=\"wp-block-heading\" id=\"communicating-intent-the-fab-note-firewall\">\u0627\u0644\u062a\u0648\u0627\u0635\u0644 \u0628\u0627\u0644\u0646\u064a\u0629: \u062c\u062f\u0627\u0631 \u062d\u0645\u0627\u064a\u0629 \u0645\u0644\u0627\u062d\u0638\u0629 \u0627\u0644\u0645\u0635\u0646\u0639<\/h2>\n\n\n<p>\u0627\u0644\u062e\u0637\u0623 \u0627\u0644\u0623\u0643\u062b\u0631 \u0634\u064a\u0648\u0639\u064b\u0627 \u0641\u064a \u062a\u0635\u0645\u064a\u0645 \u0627\u0644\u062a\u0634\u0643\u064a\u0644 \u0647\u0648 \u0627\u0644\u0635\u0645\u062a. \u0625\u0630\u0627 \u0643\u0627\u0646\u062a \u0645\u0644\u0641\u0627\u062a Gerber \u062a\u062d\u062a\u0648\u064a \u0639\u0644\u0649 \u0645\u062e\u0637\u0637 \u0644\u0644\u0648\u062d\u0629 \u064a\u0645\u0631 \u0639\u0628\u0631 \u0635\u0641 \u0645\u0646 \u0627\u0644\u062b\u0642\u0648\u0628 \u0627\u0644\u0645\u0637\u064a\u0644\u0629\u060c \u0644\u0643\u0646 \u0645\u0644\u0627\u062d\u0638\u0627\u062a \u0627\u0644\u062a\u0635\u0646\u064a\u0639 \u0644\u0627 \u062a\u0642\u0648\u0644 \u0634\u064a\u0626\u064b\u0627\u060c \u064a\u062c\u0628 \u0639\u0644\u0649 \u0645\u0647\u0646\u062f\u0633 CAM \u0641\u064a \u0627\u0644\u0645\u0635\u0646\u0639 \u0623\u0646 \u064a\u062e\u0645\u0646. \u0641\u064a \u0645\u0635\u0646\u0639 \u0630\u0648 \u062d\u062c\u0645 \u0639\u0627\u0644\u064a \u0645\u0646 \u0627\u0644\u0645\u0633\u062a\u0648\u0649 1\u060c \u0642\u062f \u062a\u0634\u064a\u0631 \u0627\u0644\u0633\u0643\u0631\u064a\u0628\u062a\u0627\u062a \u0627\u0644\u0645\u0624\u062a\u0645\u062a\u0629 \u0625\u0644\u064a\u0647. \u0641\u064a \u0645\u0635\u0646\u0639 \u0633\u0631\u064a\u0639 \u0627\u0644\u062a\u062d\u0648\u0644\u060c \u0642\u062f \u064a\u0641\u062a\u0631\u0636 \u0627\u0644\u0645\u0634\u063a\u0644 \u0623\u0646\u0647 \u062e\u0637\u0623 \u0623\u0648\u060c \u0628\u0634\u0643\u0644 \u0623\u0633\u0648\u0623\u060c \u0641\u0642\u0637 \u064a\u0642\u0648\u0645 \u0628\u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u0631\u0648\u062a\u064a\u0646 \u0627\u0644\u0642\u064a\u0627\u0633\u064a \u0644\u0644\u0645\u0644\u0641 \u0627\u0644\u0634\u062e\u0635\u064a.<\/p>\n\n\n\n<p>\u0645\u0644\u0627\u062d\u0638\u0629 \u0645\u062d\u062f\u062f\u0629 \u0639\u0644\u0649 \u0637\u0628\u0642\u0629 \u0627\u0644\u062a\u0635\u0646\u064a\u0639 \u0647\u064a \u0627\u0644\u062c\u062f\u0627\u0631 \u0627\u0644\u0646\u0627\u0631\u064a \u0627\u0644\u0648\u062d\u064a\u062f \u0636\u062f \u0647\u0630\u0627. \u064a\u062c\u0628 \u0623\u0646 \u062a\u0643\u0648\u0646 \u0635\u0631\u064a\u062d\u0629. \u0642\u062f \u062a\u0642\u0648\u0644 \u0645\u0644\u0627\u062d\u0638\u0629 \u0642\u064a\u0627\u0633\u064a\u0629: <em>\"\u0637\u0628\u0642\u0629 \u0627\u0644\u062a\u0648\u0634\u064a\u0629 \u0639\u0644\u0649 \u0627\u0644\u062d\u0648\u0627\u0641 (\u0627\u0644\u062a\u0634\u0643\u064a\u0644\u0627\u062a) \u0627\u0644\u0645\u0648\u062c\u0648\u062f\u0629 \u0639\u0644\u0649 J1 \u0648 J2. \u0639\u0644\u0649 \u0627\u0644\u0628\u0627\u0626\u0639 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0645\u0633\u0627\u0631\u0627\u062a \u0627\u0644\u062f\u062e\u0648\u0644\/\u0627\u0644\u062e\u0631\u0648\u062c \u0627\u0644\u0645\u0646\u0627\u0633\u0628\u0629 \u0644\u0642\u0627\u0637\u0639 \u0627\u0644\u062a\u0634\u0643\u064a\u0644 \u0644\u0645\u0646\u0639 \u0627\u0644\u062a\u0648\u0642\u0641 \u0648\u0627\u0644\u0646\u062d\u0627\u0633 \u0645\u0646 \u0627\u0644\u0631\u0641\u0639. \u064a\u0646\u0637\u0628\u0642 \u0645\u0639\u064a\u0627\u0631 \u0627\u0644\u0642\u0628\u0648\u0644 IPC-6012 \u0645\u0646 \u0627\u0644\u0641\u0626\u0629 3 \u0639\u0644\u0649 \u0638\u0631\u0648\u0641 \u062a\u063a\u0637\u064a\u0629 \u0627\u0644\u062d\u0648\u0627\u0641.\"<\/em> \u0647\u0630\u0627 \u064a\u062c\u0628\u0631 \u0645\u0647\u0646\u062f\u0633 CAM \u0639\u0644\u0649 \u0627\u0644\u0627\u0639\u062a\u0631\u0627\u0641 \u0628\u0627\u0644\u0645\u064a\u0632\u0629\u060c \u0645\u0645\u0627 \u064a\u0646\u0642\u0644 \u0627\u0644\u0645\u0633\u0624\u0648\u0644\u064a\u0629 \u0645\u0646 \u0625\u063a\u0641\u0627\u0644 \u0627\u0644\u0645\u0635\u0645\u0645 \u0625\u0644\u0649 \u0639\u0645\u0644\u064a\u0629 \u0627\u0644\u062a\u0635\u0646\u064a\u0639.<\/p>\n\n\n<h2 class=\"wp-block-heading\" id=\"the-cheaters-castellation\">\u062a\u0634\u0643\u064a\u0644 \u0627\u0644\u062a\u0634\u0643\u064a\u0644 \"\u0627\u0644\u0645\u062e\u0627\u062f\u0639\"<\/h2>\n\n\n<p>\u0647\u0646\u0627\u0643 \u062e\u0631\u0627\u0641\u0629 \u0645\u0633\u062a\u0645\u0631\u0629\u060c \u063a\u0627\u0644\u0628\u064b\u0627 \u0645\u0627 \u062a\u062a\u062f\u0627\u0648\u0644 \u0641\u064a \u062f\u0648\u0627\u0626\u0631 \u0627\u0644\u0647\u0648\u0627\u0629\u060c \u0623\u0646\u0647 \u064a\u0645\u0643\u0646 \u0625\u0646\u0634\u0627\u0621 \u0627\u0644\u062a\u0634\u0643\u064a\u0644\u0627\u062a \u0628\u0628\u0633\u0627\u0637\u0629 \u0628\u0648\u0636\u0639 \u0635\u0641 \u0645\u0646 \u0627\u0644\u0641\u064a\u0648\u0632\u0627\u062a \u0639\u0644\u0649 \u0645\u062e\u0637\u0637 \u0627\u0644\u0644\u0648\u062d\u0629 \u0648\u0625\u062e\u0641\u0627\u0621 \u062a\u0644\u0643 \u0627\u0644\u0645\u0639\u0644\u0648\u0645\u0627\u062a \u0639\u0646 \u0634\u0631\u0643\u0629 \u0627\u0644\u062a\u0635\u0646\u064a\u0639 \u0644\u062a\u062c\u0646\u0628 \u0627\u0644\u0631\u0633\u0648\u0645 \u0627\u0644\u0625\u0636\u0627\u0641\u064a\u0629. \u0647\u0630\u0647 \u0645\u0642\u0627\u0631\u0628\u0629 \"\u0645\u062e\u0627\u062f\u0639\u0629\"\u060c \u0648\u0647\u064a \u063a\u064a\u0631 \u0635\u0644\u0628\u0629 \u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u064b\u0627.<\/p>\n\n\n\n<p>\u0639\u0646\u062f\u0645\u0627 \u064a\u0642\u0637\u0639 \u0645\u0633\u0627\u0631 \u0627\u0644\u0645\u0648\u062c\u0647 \u0627\u0644\u0642\u064a\u0627\u0633\u064a \u0639\u0628\u0631 \u062a\u0648\u0635\u064a\u0644 \u062f\u0627\u062e\u0644\u064a \u0642\u064a\u0627\u0633\u064a \u0628\u062f\u0648\u0646 \u0627\u0639\u062a\u0628\u0627\u0631\u0627\u062a \u0627\u0644\u062f\u062e\u0648\u0644\/\u0627\u0644\u062e\u0631\u0648\u062c \u0627\u0644\u062e\u0627\u0635\u0629\u060c \u0641\u0625\u0646 \u062c\u062f\u0627\u0631 \u0627\u0644\u0637\u0644\u0627\u0621 \u0633\u064a\u0647\u0648\u064a\u0647 \u0639\u0644\u0649 \u0627\u0644\u0623\u0631\u062c\u062d \u0623\u0648 \u064a\u062a\u0644\u0641. \u062a\u0639\u062a\u0645\u062f \u0633\u0644\u0627\u0645\u0629 \u0627\u0644\u0647\u064a\u0643\u0644 \u0644\u0646\u0642\u0637\u0629 \u0645\u062b\u0642\u0628\u0629 \u0639\u0644\u0649 \u0643\u0648\u0646\u0647\u0627 \u0623\u0633\u0637\u0648\u0627\u0646\u0629 \u0645\u0633\u062a\u0645\u0631\u0629. \u0628\u0645\u062c\u0631\u062f \u0623\u0646 \u062a\u0642\u0637\u0639 \u062a\u0644\u0643 \u0627\u0644\u0623\u0633\u0637\u0648\u0627\u0646\u0629 \u0625\u0644\u0649 \u0646\u0635\u0641\u064a\u0646 \u0628\u062f\u0648\u0646 \u0627\u062d\u062a\u064a\u0627\u0637\u0627\u062a\u060c \u064a\u0641\u0642\u062f \u0646\u0635\u0641 \u0627\u0644\u0623\u0633\u0637\u0648\u0627\u0646\u0629 \u0627\u0644\u0645\u062a\u0628\u0642\u064a \u0642\u0648\u062a\u0647 \u0627\u0644\u062d\u0644\u0642\u064a\u0629. \u0628\u062f\u0648\u0646 \u062e\u0637\u0648\u0627\u062a \u0639\u0645\u0644\u064a\u0629 \u0645\u062d\u062f\u062f\u0629 \u0644\u062f\u0639\u0645 \u0630\u0644\u0643 \u0627\u0644\u062c\u062f\u0627\u0631 \u0627\u0644\u0645\u062a\u0628\u0642\u064a\u060c \u0641\u0625\u0646 \u0627\u0644\u062a\u0634\u0643\u064a\u0644 \u0627\u0644\u0645\u0634\u0648\u0647 \u0644\u0640 \u201c\u0627\u0644\u0645\u0627\u0643\u0631\u201d \u064a\u0624\u062f\u064a \u0625\u0644\u0649 \u062d\u0627\u0641\u0629 \u0647\u0634\u0629 \u0648\u062e\u0634\u0646\u0629 \u0642\u062f \u0644\u0627 \u062a\u062a\u0642\u0628\u0644 \u0627\u0644\u0644\u062d\u0627\u0645 \u062d\u062a\u0649. \u0625\u0646\u0647\u0627 \u0627\u0642\u062a\u0635\u0627\u062f \u0632\u0627\u0626\u0641.<\/p>\n\n\n\n<p>\u0627\u0644\u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u0645\u0648\u062b\u0648\u0642\u0629 \u0644\u0627 \u062a\u0623\u0645\u0644 \u0623\u0646 \u062a\u062a\u062c\u0627\u0647\u0644 \u0627\u0644\u0622\u0644\u0629 \u0627\u0644\u0641\u064a\u0632\u064a\u0627\u0621\u061b \u0641\u0647\u064a \u062a\u0632\u0648\u062f \u0628\u0627\u0644\u0628\u0642\u0627\u0621 \u0645\u0646 \u062e\u0644\u0627\u0644 \u0627\u0644\u062a\u0635\u0645\u064a\u0645. \u0642\u0645 \u0628\u062a\u062b\u0628\u064a\u062a \u0627\u0644\u0648\u0633\u0627\u0626\u062f\u060c \u0648\u062d\u062f\u062f \u0627\u0644\u062a\u0634\u0637\u064a\u0628\u060c \u0648\u0627\u0643\u062a\u0628 \u0627\u0644\u0645\u0644\u0627\u062d\u0638\u0629. \u0644\u0627 \u064a\u0647\u062a\u0645 \u0645\u0642\u0637\u0639 \u0627\u0644\u0645\u0648\u062c\u0647 \u0628\u0645\u0648\u0639\u062f \u0646\u0647\u0627\u0626\u0643\u060c \u0644\u0643\u0646\u0647 \u0633\u064a\u062d\u062a\u0631\u0645 \u0634\u0643\u0644 \u0647\u0646\u062f\u0633\u062a\u0643.<\/p>","protected":false},"excerpt":{"rendered":"<p>\u0627\u0643\u062a\u0634\u0641 \u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u0627 \u0648\u0631\u0627\u0621 \u0625\u0646\u0634\u0627\u0621 \u062d\u0648\u0627\u0641 \u0645\u0634\u0637\u0628\u0629 \u0645\u0648\u062b\u0648\u0642\u0629 \u0639\u0644\u0649 \u0644\u0648\u062d\u0627\u062a \u0627\u0644\u062f\u0648\u0627\u0626\u0631 \u0627\u0644\u0645\u0637\u0628\u0648\u0639\u0629 \u0627\u0644\u062e\u0627\u0635\u0629 \u0628\u0643. \u064a\u0648\u0636\u062d \u0647\u0630\u0627 \u0627\u0644\u062f\u0644\u064a\u0644 \u0643\u064a\u0641\u064a\u0629 \u0645\u0646\u0639 \u0627\u0644\u0623\u0639\u0637\u0627\u0644 \u0627\u0644\u0634\u0627\u0626\u0639\u0629 \u0645\u062b\u0644 \u062a\u0645\u0632\u0642 \u0627\u0644\u0646\u062d\u0627\u0633 \u0648\u0627\u0644\u062c\u0633\u0631 \u0627\u0644\u0644\u062d\u0627\u0645\u064a \u0645\u0646 \u062e\u0644\u0627\u0644 \u0627\u0644\u062a\u0631\u0643\u064a\u0632 \u0639\u0644\u0649 \u0627\u0644\u0647\u0646\u062f\u0633\u0629 \u0627\u0644\u0635\u062d\u064a\u062d\u0629\u060c \u0648\u0627\u0644\u0645\u0631\u0627\u0628\u0637\u060c \u0648\u0637\u0644\u0627\u0621 \u0627\u0644\u0633\u0637\u062d\u060c \u0648\u0645\u0644\u0627\u062d\u0638\u0627\u062a \u0627\u0644\u062a\u0635\u0646\u064a\u0639 \u0627\u0644\u0648\u0627\u0636\u062d\u0629.<\/p>","protected":false},"author":1,"featured_media":10020,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"article_term":"","article_term_alternate":"","article_term_def":"","article_hook":"","auto_links":"","article_topic":"","article_fact_check":"","mt_social_share":"","mt_content_meta":"","mt_glossary_display":"","glossary_heading":"","glossary":"","glossary_alter":"","glossary_def":"","article_task":"Castellated holes that do not burr or lift during routing"},"categories":[12],"tags":[],"_links":{"self":[{"href":"https:\/\/www.besterpcba.com\/ar\/wp-json\/wp\/v2\/posts\/10021"}],"collection":[{"href":"https:\/\/www.besterpcba.com\/ar\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.besterpcba.com\/ar\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.besterpcba.com\/ar\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.besterpcba.com\/ar\/wp-json\/wp\/v2\/comments?post=10021"}],"version-history":[{"count":1,"href":"https:\/\/www.besterpcba.com\/ar\/wp-json\/wp\/v2\/posts\/10021\/revisions"}],"predecessor-version":[{"id":10179,"href":"https:\/\/www.besterpcba.com\/ar\/wp-json\/wp\/v2\/posts\/10021\/revisions\/10179"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.besterpcba.com\/ar\/wp-json\/wp\/v2\/media\/10020"}],"wp:attachment":[{"href":"https:\/\/www.besterpcba.com\/ar\/wp-json\/wp\/v2\/media?parent=10021"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.besterpcba.com\/ar\/wp-json\/wp\/v2\/categories?post=10021"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.besterpcba.com\/ar\/wp-json\/wp\/v2\/tags?post=10021"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}