{"id":1101,"date":"2025-09-22T20:17:59","date_gmt":"2025-09-22T16:47:59","guid":{"rendered":"https:\/\/ilk.ir\/sahifa\/?p=1101"},"modified":"2025-10-03T20:04:21","modified_gmt":"2025-10-03T16:34:21","slug":"%d8%a2%db%8c%d8%b3%db%8c-%d8%aa%d8%a7%db%8c%d9%85%d8%b1-%db%b5%db%b5%db%b5","status":"publish","type":"post","link":"https:\/\/ilk.ir\/sahifa\/world\/%d8%a7%d9%84%da%a9%d8%aa%d8%b1%d9%88%d9%86%db%8c%da%a9\/%d8%a2%db%8c%d8%b3%db%8c-%d8%aa%d8%a7%db%8c%d9%85%d8%b1-%db%b5%db%b5%db%b5\/","title":{"rendered":"\u0622\u06cc\u200c\u0633\u06cc \u062a\u0627\u06cc\u0645\u0631 \u06f5\u06f5\u06f5 \u0631\u0627 \u0686\u0642\u062f\u0631 \u0645\u06cc\u0634\u0646\u0627\u0633\u06cc\u062f\u061f! NE556 \u0647\u0645 \u0645\u06cc\u0634\u0646\u0627\u0633\u06cc\u061f"},"content":{"rendered":"\n

\u062a\u0631\u0627\u0634\u0647 NE555<\/strong> (\u06a9\u0647 \u0628\u0647 \u0637\u0648\u0631 \u0645\u0639\u0645\u0648\u0644 \u0628\u0647 \u0639\u0646\u0648\u0627\u0646 \u0622\u06cc\u200c\u0633\u06cc \u062a\u0627\u06cc\u0645\u0631 \u06f5\u06f5\u06f5<\/strong> \u0634\u0646\u0627\u062e\u062a\u0647 \u0645\u06cc\u200c\u0634\u0648\u062f) \u06cc\u06a9 \u0645\u062f\u0627\u0631 \u0645\u062c\u062a\u0645\u0639 \u0628\u0633\u06cc\u0627\u0631 \u0645\u0639\u0631\u0648\u0641 \u0648 \u067e\u0631\u06a9\u0627\u0631\u0628\u0631\u062f \u0627\u0633\u062a \u06a9\u0647 \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u062f \u0628\u0647 \u0639\u0646\u0648\u0627\u0646 \u062a\u0627\u06cc\u0645\u0631<\/strong> (\u0628\u0631\u0627\u06cc \u062a\u0648\u0644\u06cc\u062f \u062a\u0623\u062e\u06cc\u0631\u0647\u0627\u06cc \u0632\u0645\u0627\u0646\u06cc \u062f\u0642\u06cc\u0642) \u06cc\u0627 \u0646\u0648\u0633\u0627\u0646\u200c\u0633\u0627\u0632<\/strong> (\u0628\u0631\u0627\u06cc \u062a\u0648\u0644\u06cc\u062f \u067e\u0627\u0644\u0633\u200c\u0647\u0627\u06cc \u062f\u0642\u06cc\u0642) \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0634\u0648\u062f. \ud83d\udd70\ufe0f \u0627\u06cc\u0646 \u062a\u0631\u0627\u0634\u0647 \u0628\u0647 \u062f\u0644\u06cc\u0644 \u062a\u0637\u0628\u06cc\u0642\u200c\u067e\u0630\u06cc\u0631\u06cc \u0628\u0627\u0644\u0627\u060c \u0633\u0627\u062f\u06af\u06cc \u0627\u0633\u062a\u0641\u0627\u062f\u0647\u060c \u0642\u06cc\u0645\u062a \u067e\u0627\u06cc\u06cc\u0646 \u0648 \u067e\u0627\u06cc\u062f\u0627\u0631\u06cc \u062f\u0631 \u0639\u0645\u0644\u06a9\u0631\u062f\u060c \u0628\u0647 “\u0622\u0686\u0627\u0631 \u0641\u0631\u0627\u0646\u0633\u0647” \u0622\u06cc\u200c\u0633\u06cc\u200c\u0647\u0627 \u0645\u0639\u0631\u0648\u0641 \u0634\u062f\u0647 \u0627\u0633\u062a.<\/p>\n\n\n\n

NE555 \u06cc\u06a9 \u0646\u0633\u062e\u0647 \u062a\u062c\u0627\u0631\u06cc \u067e\u0631\u06a9\u0627\u0631\u0628\u0631\u062f \u0627\u0632 \u0622\u06cc\u200c\u0633\u06cc \u06f5\u06f5\u06f5 \u0627\u0633\u062a \u06a9\u0647 \u0645\u0639\u0645\u0648\u0644\u0627\u064b \u062f\u0631 \u0645\u062d\u062f\u0648\u062f\u0647 \u062f\u0645\u0627\u06cc 0\u2218C \u062a\u0627 70\u2218C \u06a9\u0627\u0631 \u0645\u06cc\u200c\u06a9\u0646\u062f.<\/p>\n\n\n\n

\n\n\n\n
    \n
  • \u0634\u0628\u06a9\u0647 \u062a\u0642\u0633\u06cc\u0645 \u0648\u0644\u062a\u0627\u0698 \u0645\u0642\u0627\u0648\u0645\u062a\u06cc (Voltage Divider):<\/strong> \u0633\u0647 \u0645\u0642\u0627\u0648\u0645\u062a \u06f5 \u06a9\u06cc\u0644\u0648 \u0627\u0647\u0645\u06cc (\u062f\u0644\u06cc\u0644 \u0646\u0627\u0645\u200c\u06af\u0630\u0627\u0631\u06cc \u06f5\u06f5\u06f5) \u0628\u0647 \u0635\u0648\u0631\u062a \u0633\u0631\u06cc \u0628\u06cc\u0646 VCC\u200b \u0648 GND \u0642\u0631\u0627\u0631 \u06af\u0631\u0641\u062a\u0647\u200c\u0627\u0646\u062f \u0648 \u0648\u0644\u062a\u0627\u0698\u200c\u0647\u0627\u06cc \u0645\u0631\u062c\u0639 2\/3VCC\u200b \u0648 1\/3VCC\u200b \u0631\u0627 \u0628\u0631\u0627\u06cc \u0645\u0642\u0627\u06cc\u0633\u0647\u200c\u06a9\u0646\u0646\u062f\u0647\u200c\u0647\u0627 \u0641\u0631\u0627\u0647\u0645 \u0645\u06cc\u200c\u06a9\u0646\u0646\u062f.<\/li>\n\n\n\n
  • \u062f\u0648 \u0645\u0642\u0627\u06cc\u0633\u0647\u200c\u06a9\u0646\u0646\u062f\u0647 (Comparators):<\/strong>\n
      \n
    • \u0645\u0642\u0627\u06cc\u0633\u0647\u200c\u06a9\u0646\u0646\u062f\u0647 \u0622\u0633\u062a\u0627\u0646\u0647 (Threshold Comparator):<\/strong> \u0648\u0631\u0648\u062f\u06cc \u0645\u062b\u0628\u062a \u0622\u0646 \u0628\u0647 \u067e\u0627\u06cc\u0647 Threshold (\u067e\u06cc\u0646 \u06f6)<\/strong> \u0648 \u0648\u0631\u0648\u062f\u06cc \u0645\u0646\u0641\u06cc \u0622\u0646 \u0628\u0647 2\/3VCC\u200b \u0648\u0635\u0644 \u0627\u0633\u062a.<\/li>\n\n\n\n
    • \u0645\u0642\u0627\u06cc\u0633\u0647\u200c\u06a9\u0646\u0646\u062f\u0647 \u062a\u0631\u06cc\u06af\u0631 (Trigger Comparator):<\/strong> \u0648\u0631\u0648\u062f\u06cc \u0645\u0646\u0641\u06cc \u0622\u0646 \u0628\u0647 \u067e\u0627\u06cc\u0647 Trigger (\u067e\u06cc\u0646 \u06f2)<\/strong> \u0648 \u0648\u0631\u0648\u062f\u06cc \u0645\u062b\u0628\u062a \u0622\u0646 \u0628\u0647 1\/3VCC\u200b \u0648\u0635\u0644 \u0627\u0633\u062a.<\/li>\n<\/ul>\n<\/li>\n\n\n\n
    • \u0641\u0644\u06cc\u067e \u0641\u0644\u0627\u067e \u0646\u0648\u0639 RS (SR Flip-Flop):<\/strong> \u062e\u0631\u0648\u062c\u06cc\u200c\u0647\u0627\u06cc \u0645\u0642\u0627\u06cc\u0633\u0647\u200c\u06a9\u0646\u0646\u062f\u0647\u200c\u0647\u0627 \u0648\u0631\u0648\u062f\u06cc\u200c\u0647\u0627\u06cc Set (\u062a\u0646\u0638\u06cc\u0645) \u0648 Reset (\u0628\u0627\u0632\u0646\u0634\u0627\u0646\u06cc) \u0641\u0644\u06cc\u067e \u0641\u0644\u0627\u067e \u0631\u0627 \u06a9\u0646\u062a\u0631\u0644 \u0645\u06cc\u200c\u06a9\u0646\u0646\u062f \u0648 \u0648\u0636\u0639\u06cc\u062a \u06a9\u0644\u06cc \u062e\u0631\u0648\u062c\u06cc \u0622\u06cc\u200c\u0633\u06cc \u0631\u0627 \u062a\u0639\u06cc\u06cc\u0646 \u0645\u06cc\u200c\u06a9\u0646\u0646\u062f.<\/li>\n\n\n\n
    • \u062a\u0631\u0627\u0646\u0632\u06cc\u0633\u062a\u0648\u0631 \u062a\u062e\u0644\u06cc\u0647 (Discharge Transistor):<\/strong> \u06a9\u0644\u06a9\u062a\u0648\u0631 \u0622\u0646 \u0628\u0647 \u067e\u0627\u06cc\u0647 Discharge (\u067e\u06cc\u0646 \u06f7)<\/strong> \u0648\u0635\u0644 \u0627\u0633\u062a \u0648 \u0628\u0631\u0627\u06cc \u062a\u062e\u0644\u06cc\u0647 \u062e\u0627\u0632\u0646 \u062e\u0627\u0631\u062c\u06cc \u0632\u0645\u0627\u0646\u200c\u0628\u0646\u062f\u06cc \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc\u200c\u0634\u0648\u062f.<\/li>\n\n\n\n
    • \u062f\u0631\u0627\u06cc\u0648\u0631 \u062e\u0631\u0648\u062c\u06cc (Output Driver):<\/strong> \u062e\u0631\u0648\u062c\u06cc \u0641\u0644\u06cc\u067e \u0641\u0644\u0627\u067e \u0631\u0627 \u062a\u0642\u0648\u06cc\u062a \u06a9\u0631\u062f\u0647 \u0648 \u0628\u0647 \u067e\u0627\u06cc\u0647 Output (\u067e\u06cc\u0646 \u06f3)<\/strong> \u0645\u06cc\u200c\u0631\u0633\u0627\u0646\u062f. \u0627\u06cc\u0646 \u062e\u0631\u0648\u062c\u06cc \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u062f \u062a\u0627 200mA \u062c\u0631\u06cc\u0627\u0646 \u0631\u0627 \u062a\u0623\u0645\u06cc\u0646 \u06cc\u0627 \u062f\u0631\u06cc\u0627\u0641\u062a \u06a9\u0646\u062f.<\/li>\n<\/ul>\n\n\n\n
      \n\n\n\n

      \u062a\u0648\u0627\u0628\u0639 \u067e\u06cc\u0646\u200c\u0647\u0627\u06cc NE555<\/h2>\n\n\n\n
      \u067e\u06cc\u0646<\/td>\u0646\u0627\u0645 \u067e\u06cc\u0646 (\u0627\u0646\u06af\u0644\u06cc\u0633\u06cc)<\/td>\u062a\u0639\u0631\u06cc\u0641 \u0648 \u0639\u0645\u0644\u06a9\u0631\u062f<\/td><\/tr><\/thead>
      \u06f1<\/strong><\/td>GND<\/strong><\/td>\u0632\u0645\u06cc\u0646 (0V).<\/td><\/tr>
      \u06f2<\/strong><\/td>TRIGGER (TRIG)<\/strong><\/td>\u0648\u0631\u0648\u062f\u06cc \u062a\u062d\u0631\u06cc\u06a9. \u0647\u0646\u06af\u0627\u0645\u06cc \u06a9\u0647 \u0648\u0644\u062a\u0627\u0698 \u0627\u06cc\u0646 \u067e\u0627\u06cc\u0647 \u0628\u0647 \u0632\u06cc\u0631 1\/3VCC\u200b \u0645\u06cc\u200c\u0631\u0633\u062f\u060c \u062e\u0631\u0648\u062c\u06cc (\u067e\u06cc\u0646 \u06f3<\/strong>) High \u0645\u06cc\u200c\u0634\u0648\u062f \u0648 \u0686\u0631\u062e\u0647 \u0632\u0645\u0627\u0646\u200c\u0628\u0646\u062f\u06cc \u0634\u0631\u0648\u0639 \u0645\u06cc\u200c\u0634\u0648\u062f.<\/td><\/tr>
      \u06f3<\/strong><\/td>OUTPUT (OUT)<\/strong><\/td>\u062e\u0631\u0648\u062c\u06cc \u062a\u0627\u06cc\u0645\u0631. \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u062f Low (\u0646\u0632\u062f\u06cc\u06a9 \u0628\u0647 GND) \u06cc\u0627 High (\u0646\u0632\u062f\u06cc\u06a9 \u0628\u0647 VCC\u200b) \u0628\u0627\u0634\u062f \u0648 \u062a\u0627 200mA \u062c\u0631\u06cc\u0627\u0646 \u062f\u0647\u062f.<\/td><\/tr>
      \u06f4<\/strong><\/td>RESET<\/strong><\/td>\u0648\u0631\u0648\u062f\u06cc \u0631\u06cc\u0633\u062a \u0628\u0627 \u0633\u0637\u062d \u0641\u0639\u0627\u0644 Low. \u0647\u0646\u06af\u0627\u0645\u06cc \u06a9\u0647 \u0627\u06cc\u0646 \u067e\u06cc\u0646 \u0628\u0647 \u0632\u0645\u06cc\u0646 \u0648\u0635\u0644 \u0634\u0648\u062f\u060c \u0641\u0644\u06cc\u067e \u0641\u0644\u0627\u067e \u0631\u06cc\u0633\u062a \u0634\u062f\u0647 \u0648 \u062e\u0631\u0648\u062c\u06cc Low \u0645\u06cc\u200c\u0634\u0648\u062f. \u0628\u0631\u0627\u06cc \u0639\u0645\u0644\u06a9\u0631\u062f \u0639\u0627\u062f\u06cc\u060c \u0628\u0627\u06cc\u062f \u0628\u0647 VCC\u200b \u0645\u062a\u0635\u0644 \u0634\u0648\u062f.<\/td><\/tr>
      \u06f5<\/strong><\/td>CONTROL VOLTAGE (CONT)<\/strong><\/td>\u0648\u0644\u062a\u0627\u0698 \u06a9\u0646\u062a\u0631\u0644. \u0628\u0647 \u0635\u0648\u0631\u062a \u067e\u06cc\u0634\u200c\u0641\u0631\u0636 \u0633\u0637\u062d \u0622\u0633\u062a\u0627\u0646\u0647 \u0645\u0642\u0627\u06cc\u0633\u0647\u200c\u06a9\u0646\u0646\u062f\u0647 \u0628\u0627\u0644\u0627 2\/3VCC\u200b \u0627\u0633\u062a. \u0628\u0627 \u0627\u0639\u0645\u0627\u0644 \u0648\u0644\u062a\u0627\u0698 \u062e\u0627\u0631\u062c\u06cc \u0628\u0647 \u0627\u06cc\u0646 \u067e\u06cc\u0646 \u0645\u06cc\u200c\u062a\u0648\u0627\u0646 \u0627\u06cc\u0646 \u0633\u0637\u062d \u0648\u0644\u062a\u0627\u0698 \u0631\u0627 \u062a\u063a\u06cc\u06cc\u0631 \u062f\u0627\u062f \u0648 \u062f\u0631 \u0646\u062a\u06cc\u062c\u0647 \u0632\u0645\u0627\u0646\u200c\u0628\u0646\u062f\u06cc \u06cc\u0627 \u0641\u0631\u06a9\u0627\u0646\u0633 \u062e\u0631\u0648\u062c\u06cc \u0631\u0627 \u06a9\u0646\u062a\u0631\u0644 \u06a9\u0631\u062f (\u0645\u062f\u0648\u0644\u0627\u0633\u06cc\u0648\u0646 \u0639\u0631\u0636 \u067e\u0627\u0644\u0633). \u0645\u0639\u0645\u0648\u0644\u0627\u064b \u0627\u06af\u0631 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0646\u0634\u0648\u062f\u060c \u0628\u0627 \u06cc\u06a9 \u062e\u0627\u0632\u0646 \u06a9\u0648\u0686\u06a9 (0.01\u03bcF \u062a\u0627 0.1\u03bcF) \u0628\u0647 GND \u0648\u0635\u0644 \u0645\u06cc\u200c\u0634\u0648\u062f \u062a\u0627 \u0646\u0648\u06cc\u0632 \u0631\u0627 \u0641\u06cc\u0644\u062a\u0631 \u06a9\u0646\u062f.<\/td><\/tr>
      \u06f6<\/strong><\/td>THRESHOLD (THRES)<\/strong><\/td>\u0622\u0633\u062a\u0627\u0646\u0647. \u0647\u0646\u06af\u0627\u0645\u06cc \u06a9\u0647 \u0648\u0644\u062a\u0627\u0698 \u0627\u06cc\u0646 \u067e\u0627\u06cc\u0647 \u0628\u0647 \u0628\u0627\u0644\u0627\u06cc 2\/3VCC\u200b \u0645\u06cc\u200c\u0631\u0633\u062f\u060c \u062e\u0631\u0648\u062c\u06cc \u0641\u0644\u06cc\u067e \u0641\u0644\u0627\u067e \u0631\u06cc\u0633\u062a \u0634\u062f\u0647 \u0648 \u062e\u0631\u0648\u062c\u06cc (\u067e\u06cc\u0646 \u06f3<\/strong>) Low \u0645\u06cc\u200c\u0634\u0648\u062f (\u062f\u0631 \u062d\u0627\u0644\u062a Monostable \u0686\u0631\u062e\u0647 \u0632\u0645\u0627\u0646\u200c\u0628\u0646\u062f\u06cc \u0631\u0627 \u067e\u0627\u06cc\u0627\u0646 \u0645\u06cc\u200c\u062f\u0647\u062f).<\/td><\/tr>
      \u06f7<\/strong><\/td>DISCHARGE (DISCH)<\/strong><\/td>\u062a\u062e\u0644\u06cc\u0647. \u06cc\u06a9 \u062e\u0631\u0648\u062c\u06cc \u06a9\u0644\u06a9\u062a\u0648\u0631 \u0628\u0627\u0632 \u06a9\u0647 \u0628\u0647 \u062e\u0627\u0632\u0646 \u062e\u0627\u0631\u062c\u06cc \u0645\u062a\u0635\u0644 \u0645\u06cc\u200c\u0634\u0648\u062f. \u0632\u0645\u0627\u0646\u06cc \u06a9\u0647 \u062e\u0631\u0648\u062c\u06cc (\u067e\u06cc\u0646 \u06f3<\/strong>) Low \u0628\u0627\u0634\u062f\u060c \u0627\u06cc\u0646 \u062a\u0631\u0627\u0646\u0632\u06cc\u0633\u062a\u0648\u0631 \u0631\u0648\u0634\u0646 \u0634\u062f\u0647 \u0648 \u062e\u0627\u0632\u0646 \u0631\u0627 \u0628\u0647 \u0633\u0631\u0639\u062a \u062a\u062e\u0644\u06cc\u0647 \u0645\u06cc\u200c\u06a9\u0646\u062f.<\/td><\/tr>
      \u06f8<\/strong><\/td>VCC<\/strong><\/td>\u0648\u0644\u062a\u0627\u0698 \u062a\u063a\u0630\u06cc\u0647 \u0645\u062b\u0628\u062a. \u0645\u062d\u062f\u0648\u062f\u0647 \u0639\u0645\u0644\u06a9\u0631\u062f \u0645\u0639\u0645\u0648\u0644\u0627\u064b \u0628\u06cc\u0646 4.5V \u062a\u0627 15V \u0627\u0633\u062a.<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n
      \n\n\n\n
      \"\u0634\u0645\u0627\u062a\u06cc\u06a9<\/figure>\n\n\n\n

      \u0645\u062f\u0647\u0627\u06cc \u06a9\u0627\u0631\u06cc \u0627\u0635\u0644\u06cc<\/h2>\n\n\n\n

      \u0622\u06cc\u200c\u0633\u06cc \u062a\u0627\u06cc\u0645\u0631 \u06f5\u06f5\u06f5 \u0631\u0627 \u0645\u06cc\u200c\u062a\u0648\u0627\u0646 \u062f\u0631 \u0633\u0647 \u067e\u06cc\u06a9\u0631\u0628\u0646\u062f\u06cc \u0627\u0635\u0644\u06cc \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0631\u062f:<\/p>\n\n\n\n

      \u06f1. \u062d\u0627\u0644\u062a \u0645\u0648\u0646\u0648 \u0627\u0633\u062a\u0627\u0628\u0644 (Monostable Mode – \u062a\u06a9\u200c\u067e\u0627\u06cc\u062f\u0627\u0631) \u23f1\ufe0f<\/h3>\n\n\n\n
        \n
      • \u0639\u0645\u0644\u06a9\u0631\u062f:<\/strong> \u0628\u0647 \u0639\u0646\u0648\u0627\u0646 \u06cc\u06a9 \u062a\u0627\u06cc\u0645\u0631 \u062a\u06a9\u200c\u0636\u0631\u0628\u0647<\/strong> (One-Shot) \u0639\u0645\u0644 \u0645\u06cc\u200c\u06a9\u0646\u062f. \u0628\u0627 \u06cc\u06a9 \u067e\u0627\u0644\u0633 \u062a\u0631\u06cc\u06af\u0631 \u06a9\u0648\u062a\u0627\u0647 \u062f\u0631 \u0648\u0631\u0648\u062f\u06cc (\u067e\u06cc\u0646 \u06f2<\/strong>)\u060c \u06cc\u06a9 \u067e\u0627\u0644\u0633 \u062e\u0631\u0648\u062c\u06cc \u0628\u0627 \u0639\u0631\u0636 \u062b\u0627\u0628\u062a \u062f\u0631 \u062e\u0631\u0648\u062c\u06cc (\u067e\u06cc\u0646 \u06f3<\/strong>) \u062a\u0648\u0644\u06cc\u062f \u0645\u06cc\u200c\u06a9\u0646\u062f \u0648 \u0633\u067e\u0633 \u0628\u0647 \u062d\u0627\u0644\u062a \u067e\u0627\u06cc\u062f\u0627\u0631 \u062e\u0648\u062f (\u062e\u0631\u0648\u062c\u06cc Low) \u0628\u0627\u0632 \u0645\u06cc\u200c\u06af\u0631\u062f\u062f.<\/li>\n\n\n\n
      • \u06a9\u0627\u0631\u0628\u0631\u062f:<\/strong> \u062a\u0648\u0644\u06cc\u062f \u062a\u0623\u062e\u06cc\u0631\u0647\u0627\u06cc \u0632\u0645\u0627\u0646\u06cc\u060c \u062a\u0627\u06cc\u0645\u0631\u200c\u0647\u0627\u06cc \u0645\u062f\u0627\u0631\u060c \u06a9\u0644\u06cc\u062f\u200c\u0647\u0627\u06cc \u0636\u062f \u0628\u0627\u0646\u0633 (Debouncing).<\/li>\n\n\n\n
      • \u0641\u0631\u0645\u0648\u0644 \u0632\u0645\u0627\u0646\u200c\u0628\u0646\u062f\u06cc: \u0645\u062f\u062a \u0632\u0645\u0627\u0646 \u067e\u0627\u0644\u0633 \u062e\u0631\u0648\u062c\u06cc (T) \u062a\u0648\u0633\u0637 \u06cc\u06a9 \u0645\u0642\u0627\u0648\u0645\u062a \u062e\u0627\u0631\u062c\u06cc (Ra\u200b) \u0648 \u06cc\u06a9 \u062e\u0627\u0632\u0646 \u062e\u0627\u0631\u062c\u06cc (C) \u06a9\u0646\u062a\u0631\u0644 \u0645\u06cc\u200c\u0634\u0648\u062f: T=1.1\u00d7Ra\u200b\u00d7C<\/li>\n<\/ul>\n\n\n\n

        \u06f2. \u062d\u0627\u0644\u062a \u0622\u0633\u062a\u0627\u0628\u0644 (Astable Mode – \u0646\u0627\u067e\u0627\u06cc\u062f\u0627\u0631) \ud83c\udfbc<\/h3>\n\n\n\n
          \n
        • \u0639\u0645\u0644\u06a9\u0631\u062f:<\/strong> \u0628\u0647 \u0639\u0646\u0648\u0627\u0646 \u06cc\u06a9 \u0646\u0648\u0633\u0627\u0646\u200c\u0633\u0627\u0632 (\u0627\u0633\u06cc\u0644\u0627\u062a\u0648\u0631)<\/strong> \u0639\u0645\u0644 \u0645\u06cc\u200c\u06a9\u0646\u062f \u0648 \u0628\u0647 \u0637\u0648\u0631 \u0645\u062f\u0627\u0648\u0645 \u0648 \u0628\u062f\u0648\u0646 \u0646\u06cc\u0627\u0632 \u0628\u0647 \u062a\u062d\u0631\u06cc\u06a9 \u062e\u0627\u0631\u062c\u06cc\u060c \u067e\u0627\u0644\u0633\u200c\u0647\u0627\u06cc \u0645\u0631\u0628\u0639\u06cc \u067e\u06cc\u200c\u062f\u0631\u067e\u06cc (\u0634\u06a9\u0644 \u0645\u0648\u062c) \u062a\u0648\u0644\u06cc\u062f \u0645\u06cc\u200c\u06a9\u0646\u062f. \u062f\u0631 \u0627\u06cc\u0646 \u062d\u0627\u0644\u062a\u060c \u0645\u062f\u0627\u0631 \u0647\u06cc\u0686 \u0648\u0636\u0639\u06cc\u062a \u067e\u0627\u06cc\u062f\u0627\u0631\u06cc \u0646\u062f\u0627\u0631\u062f \u0648 \u0628\u06cc\u0646 \u062d\u0627\u0644\u062a High \u0648 Low \u0646\u0648\u0633\u0627\u0646 \u0645\u06cc\u200c\u06a9\u0646\u062f.<\/li>\n\n\n\n
        • \u06a9\u0627\u0631\u0628\u0631\u062f:<\/strong> \u062a\u0648\u0644\u06cc\u062f \u067e\u0627\u0644\u0633 \u0633\u0627\u0639\u062a (Clock)\u060c \u0622\u0644\u0627\u0631\u0645\u200c\u0647\u0627\u060c \u0641\u0644\u0627\u0634\u0631\u200c\u0647\u0627\u06cc LED\u060c \u0645\u0648\u0644\u062f\u200c\u0647\u0627\u06cc \u062a\u0646.<\/li>\n\n\n\n
        • \u0641\u0631\u0645\u0648\u0644 \u0641\u0631\u06a9\u0627\u0646\u0633 \u0648 \u0632\u0645\u0627\u0646\u200c\u0628\u0646\u062f\u06cc: \u0641\u0631\u06a9\u0627\u0646\u0633 (f) \u0648 \u0686\u0631\u062e\u0647 \u06a9\u0627\u0631\u06cc (Duty Cycle) \u062e\u0631\u0648\u062c\u06cc \u062a\u0648\u0633\u0637 \u062f\u0648 \u0645\u0642\u0627\u0648\u0645\u062a \u062e\u0627\u0631\u062c\u06cc (RA\u200b \u0648 RB\u200b) \u0648 \u06cc\u06a9 \u062e\u0627\u0632\u0646 (C) \u06a9\u0646\u062a\u0631\u0644 \u0645\u06cc\u200c\u0634\u0648\u0646\u062f.<\/li>\n<\/ul>\n\n\n\n
          \"\"<\/figure>\n\n\n\n

          \u06f3. \u062d\u0627\u0644\u062a \u0628\u06cc\u200c\u0627\u0633\u062a\u0627\u0628\u0644 (Bistable Mode – \u062f\u0648 \u067e\u0627\u06cc\u062f\u0627\u0631) \ud83d\udca1<\/h3>\n\n\n\n
            \n
          • \u0639\u0645\u0644\u06a9\u0631\u062f:<\/strong> \u0628\u0647 \u0639\u0646\u0648\u0627\u0646 \u06cc\u06a9 \u0641\u0644\u06cc\u067e \u0641\u0644\u0627\u067e SR<\/strong> \u0633\u0627\u062f\u0647 \u0639\u0645\u0644 \u0645\u06cc\u200c\u06a9\u0646\u062f (\u0645\u0639\u0645\u0648\u0644\u0627\u064b \u067e\u06cc\u0646 \u06f7 \u062f\u0631 \u0627\u06cc\u0646 \u062d\u0627\u0644\u062a \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0646\u0645\u06cc\u200c\u0634\u0648\u062f).<\/li>\n\n\n\n
          • \u06a9\u0627\u0631\u0628\u0631\u062f:<\/strong> \u06a9\u0644\u06cc\u062f\u200c\u0647\u0627\u06cc \u0627\u0644\u06a9\u062a\u0631\u0648\u0646\u06cc\u06a9\u06cc \u0633\u0627\u062f\u0647\u060c \u0645\u062f\u0627\u0631\u0627\u062a \u0636\u062f \u0644\u0631\u0632\u0634 (Debouncer) \u0628\u0631\u0627\u06cc \u06a9\u0644\u06cc\u062f\u0647\u0627\u06cc \u0645\u06a9\u0627\u0646\u06cc\u06a9\u06cc.<\/li>\n<\/ul>\n\n\n\n
            \n\n\n\n

            \u0645\u0632\u0627\u06cc\u0627\u06cc \u06a9\u0644\u06cc\u062f\u06cc<\/h2>\n\n\n\n
              \n
            • \u062f\u0642\u062a \u0628\u0627\u0644\u0627:<\/strong> \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u062f \u0632\u0645\u0627\u0646\u200c\u0628\u0646\u062f\u06cc\u200c\u0647\u0627\u06cc \u062f\u0642\u06cc\u0642\u06cc \u0631\u0627 \u0627\u0632 \u0645\u06cc\u06a9\u0631\u0648\u062b\u0627\u0646\u06cc\u0647 \u062a\u0627 \u0633\u0627\u0639\u062a\u200c\u0647\u0627 \u062a\u0648\u0644\u06cc\u062f \u06a9\u0646\u062f.<\/li>\n\n\n\n
            • \u062e\u0631\u0648\u062c\u06cc \u067e\u0631\u0642\u062f\u0631\u062a:<\/strong> \u0642\u0627\u0628\u0644\u06cc\u062a \u062a\u0623\u0645\u06cc\u0646 \u06cc\u0627 \u062f\u0631\u06cc\u0627\u0641\u062a \u062c\u0631\u06cc\u0627\u0646 \u062a\u0627 200mA \u0631\u0627 \u062f\u0627\u0631\u062f \u06a9\u0647 \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u062f \u0631\u0644\u0647\u200c\u0647\u0627\u06cc \u06a9\u0648\u0686\u06a9\u060c \u0628\u0644\u0646\u062f\u06af\u0648\u0647\u0627 \u06cc\u0627 LED\u0647\u0627 \u0631\u0627 \u0645\u0633\u062a\u0642\u06cc\u0645\u0627\u064b \u0631\u0627\u0647\u200c\u0627\u0646\u062f\u0627\u0632\u06cc \u06a9\u0646\u062f.<\/li>\n\n\n\n
            • \u062a\u063a\u06cc\u06cc\u0631\u067e\u0630\u06cc\u0631\u06cc \u0648\u0644\u062a\u0627\u0698:<\/strong> \u062f\u0631 \u0645\u062d\u062f\u0648\u062f\u0647 \u0648\u0644\u062a\u0627\u0698 \u062a\u063a\u0630\u06cc\u0647 4.5V \u062a\u0627 15V (\u06cc\u0627 \u062d\u062a\u06cc 18V \u062f\u0631 \u0628\u0631\u062e\u06cc \u0646\u0633\u062e\u0647\u200c\u0647\u0627) \u06a9\u0627\u0631 \u0645\u06cc\u200c\u06a9\u0646\u062f \u0648 \u0628\u0627 \u0645\u062f\u0627\u0631\u0647\u0627\u06cc \u0645\u0646\u0637\u0642\u06cc TTL<\/strong> \u0633\u0627\u0632\u06af\u0627\u0631 \u0627\u0633\u062a.<\/li>\n\n\n\n
            • \u0647\u0632\u06cc\u0646\u0647 \u06a9\u0645:<\/strong> \u062a\u0648\u0644\u06cc\u062f \u0627\u0646\u0628\u0648\u0647 \u0648 \u0642\u06cc\u0645\u062a \u0628\u0633\u06cc\u0627\u0631 \u0645\u0646\u0627\u0633\u0628.<\/li>\n<\/ul>\n\n\n\n

              \u0628\u0644\u0647\u060c \u062a\u0631\u0627\u0634\u0647 NE556<\/strong> \u062f\u0631 \u0648\u0627\u0642\u0639 \u0646\u0633\u062e\u0647 \u062f\u0648\u0642\u0644\u0648\u06cc<\/strong> \u06cc\u0627 \u062f\u0648\u06af\u0627\u0646\u0647 (Dual)<\/strong> \u062a\u0631\u0627\u0634\u0647 \u062a\u0627\u06cc\u0645\u0631 \u0645\u0639\u0631\u0648\u0641 NE555<\/strong> \u0627\u0633\u062a. \ud83d\udca1 \u0627\u06cc\u0646 \u0628\u062f\u0627\u0646 \u0645\u0639\u0646\u0627\u0633\u062a \u06a9\u0647 \u0622\u06cc\u200c\u0633\u06cc NE556 \u0634\u0627\u0645\u0644 \u062f\u0648 \u062a\u0627\u06cc\u0645\u0631 \u06f5\u06f5\u06f5 \u0645\u0633\u062a\u0642\u0644<\/strong> \u0627\u0633\u062a \u06a9\u0647 \u062f\u0631 \u06cc\u06a9 \u067e\u06a9\u06cc\u062c \u06f1\u06f6 \u067e\u06cc\u0646 \u0642\u0631\u0627\u0631 \u06af\u0631\u0641\u062a\u0647\u200c\u0627\u0646\u062f \u0648 \u0647\u0631 \u062f\u0648 \u0648\u0627\u062d\u062f \u062a\u0627\u06cc\u0645\u0631\u060c \u062a\u0645\u0627\u0645 \u0642\u0627\u0628\u0644\u06cc\u062a\u200c\u0647\u0627\u06cc \u06cc\u06a9 NE555 \u0627\u0633\u062a\u0627\u0646\u062f\u0627\u0631\u062f \u0631\u0627 \u062f\u0627\u0631\u0646\u062f.<\/p>\n\n\n\n

              \u0627\u06cc\u0646 \u062a\u0631\u0627\u0634\u0647 \u062a\u0645\u0627\u0645 \u06a9\u0627\u0631\u0627\u06cc\u06cc\u200c\u0647\u0627\u06cc \u062a\u0627\u06cc\u0645\u0631 NE555 \u0631\u0627 \u0627\u0631\u0627\u0626\u0647 \u0645\u06cc\u200c\u062f\u0647\u062f \u0627\u0645\u0627 \u0627\u0645\u06a9\u0627\u0646 \u0637\u0631\u0627\u062d\u06cc \u0645\u062f\u0627\u0631\u0647\u0627\u06cc\u06cc \u0631\u0627 \u0641\u0631\u0627\u0647\u0645 \u0645\u06cc\u200c\u06a9\u0646\u062f \u06a9\u0647 \u0628\u0647 \u062f\u0648 \u062a\u0627\u0628\u0639 \u0632\u0645\u0627\u0646\u200c\u0628\u0646\u062f\u06cc \u06cc\u0627 \u0646\u0648\u0633\u0627\u0646\u200c\u0633\u0627\u0632\u06cc \u062c\u062f\u0627\u06af\u0627\u0646\u0647 \u0646\u06cc\u0627\u0632 \u062f\u0627\u0631\u0646\u062f.<\/p>\n\n\n\n

              \n\n\n\n

              \u0633\u0627\u062e\u062a\u0627\u0631 \u0648 \u0648\u06cc\u0698\u06af\u06cc\u200c\u0647\u0627\u06cc \u06a9\u0644\u06cc\u062f\u06cc NE556<\/h2>\n\n\n\n

              NE556 \u0627\u0632 \u0646\u0638\u0631 \u062f\u0627\u062e\u0644\u06cc\u060c \u0634\u0627\u0645\u0644 \u062f\u0648 \u0648\u0627\u062d\u062f \u06a9\u0627\u0645\u0644 \u06f5\u06f5\u06f5 \u0627\u0633\u062a. \u0627\u06cc\u0646 \u062f\u0648 \u062a\u0627\u06cc\u0645\u0631 \u0628\u0647 \u0635\u0648\u0631\u062a \u0645\u0633\u062a\u0642\u0644<\/strong> \u0627\u0632 \u06cc\u06a9\u062f\u06cc\u06af\u0631 \u06a9\u0627\u0631 \u0645\u06cc\u200c\u06a9\u0646\u0646\u062f \u0648 \u0641\u0642\u0637 \u062f\u0631 \u067e\u0627\u06cc\u0647\u200c\u0647\u0627\u06cc \u062a\u063a\u0630\u06cc\u0647 (VCC) \u0648 \u0632\u0645\u06cc\u0646 (GND) \u0645\u0634\u062a\u0631\u06a9 \u0647\u0633\u062a\u0646\u062f.<\/p>\n\n\n\n

              \"\u0622\u06cc.\u0633\u06cc.<\/figure>\n\n\n\n
              \u0648\u06cc\u0698\u06af\u06cc<\/td>\u062a\u0648\u0636\u06cc\u062d\u0627\u062a<\/td><\/tr><\/thead>
              \u0646\u0648\u0639 \u062a\u0631\u0627\u0634\u0647<\/strong><\/td>\u0622\u06cc\u200c\u0633\u06cc \u062a\u0627\u06cc\u0645\u0631\/\u0646\u0648\u0633\u0627\u0646\u200c\u0633\u0627\u0632 (Dual Timer IC)<\/td><\/tr>
              \u062a\u0639\u062f\u0627\u062f \u062a\u0627\u06cc\u0645\u0631<\/strong><\/td>\u06f2<\/strong> \u062a\u0627\u06cc\u0645\u0631 \u06f5\u06f5\u06f5 \u0645\u0633\u062a\u0642\u0644 \u062f\u0631 \u06cc\u06a9 \u067e\u06a9\u06cc\u062c<\/td><\/tr>
              \u067e\u06a9\u06cc\u062c<\/strong><\/td>\u0645\u0639\u0645\u0648\u0644\u0627\u064b \u06f1\u06f6 \u067e\u06cc\u0646 DIP (Dual In-line Package)<\/td><\/tr>
              \u0648\u0644\u062a\u0627\u0698 \u062a\u063a\u0630\u06cc\u0647 (VCC\u200b)<\/strong><\/td>\u0645\u0634\u0627\u0628\u0647 \u06f5\u06f5\u06f5 \u0627\u0633\u062a\u0627\u0646\u062f\u0627\u0631\u062f\u060c \u0645\u0639\u0645\u0648\u0644\u0627\u064b 4.5V \u062a\u0627 15V (\u0628\u0633\u062a\u0647 \u0628\u0647 \u062a\u0648\u0644\u06cc\u062f\u06a9\u0646\u0646\u062f\u0647)<\/td><\/tr>
              \u062c\u0631\u06cc\u0627\u0646 \u062e\u0631\u0648\u062c\u06cc<\/strong><\/td>\u0647\u0631 \u0648\u0627\u062d\u062f \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u062f \u062a\u0627 200mA \u062c\u0631\u06cc\u0627\u0646 \u0631\u0627 \u062a\u0623\u0645\u06cc\u0646 \u06cc\u0627 \u062f\u0631\u06cc\u0627\u0641\u062a \u06a9\u0646\u062f.<\/td><\/tr>
              \u062d\u0627\u0644\u062a\u200c\u0647\u0627\u06cc \u06a9\u0627\u0631\u06cc<\/strong><\/td>\u0647\u0631 \u0648\u0627\u062d\u062f \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u062f \u0628\u0647 \u0635\u0648\u0631\u062a \u0645\u0633\u062a\u0642\u0644 \u062f\u0631 \u062d\u0627\u0644\u062a Monostable<\/strong>\u060c Astable<\/strong> \u06cc\u0627 Bistable<\/strong> \u06a9\u0627\u0631 \u06a9\u0646\u062f.<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n
              \n\n\n\n

              \u0645\u0642\u0627\u06cc\u0633\u0647 \u067e\u0627\u06cc\u0647\u200c\u0647\u0627\u06cc NE555 \u0648 NE556<\/h2>\n\n\n\n

              \u0647\u0645\u0627\u0646\u0637\u0648\u0631 \u06a9\u0647 NE555 \u06cc\u06a9 \u0622\u06cc\u200c\u0633\u06cc \u06f8 \u067e\u06cc\u0646 \u0627\u0633\u062a\u060c NE556 \u0628\u0631\u0627\u06cc \u062c\u0627\u06cc \u062f\u0627\u062f\u0646 \u062f\u0648 \u0645\u062c\u0645\u0648\u0639\u0647 \u0627\u0632 \u067e\u06cc\u0646\u200c\u0647\u0627\u06cc \u0639\u0645\u0644\u06a9\u0631\u062f\u06cc (\u0628\u0647 \u0639\u0644\u0627\u0648\u0647 \u062a\u063a\u0630\u06cc\u0647 \u0648 \u0632\u0645\u06cc\u0646 \u0645\u0634\u062a\u0631\u06a9) \u0628\u0647 \u06f1\u06f6 \u067e\u06cc\u0646 \u0646\u06cc\u0627\u0632 \u062f\u0627\u0631\u062f.<\/p>\n\n\n\n

              \u067e\u06cc\u0646 NE556<\/td>\u0646\u0627\u0645 \u067e\u06cc\u0646<\/td>\u0645\u0639\u0627\u062f\u0644 \u062f\u0631 \u06f5\u06f5\u06f5 (\u0648\u0627\u062d\u062f \u06f1)<\/td>\u0645\u0639\u0627\u062f\u0644 \u062f\u0631 \u06f5\u06f5\u06f5 (\u0648\u0627\u062d\u062f \u06f2)<\/td>\u062a\u0648\u0636\u06cc\u062d\u0627\u062a \u0639\u0645\u0644\u06a9\u0631\u062f\u06cc<\/td><\/tr><\/thead>
              \u06f1<\/strong><\/td>GND<\/strong><\/td>GND \u0645\u0634\u062a\u0631\u06a9<\/td>GND \u0645\u0634\u062a\u0631\u06a9<\/td>\u0632\u0645\u06cc\u0646 (\u0645\u0646\u0641\u06cc \u062a\u063a\u0630\u06cc\u0647)<\/td><\/tr>
              \u06f2<\/strong><\/td>TRIG1<\/strong><\/td>TRIG (\u067e\u06cc\u0646 \u06f2)<\/td>–<\/td>\u062a\u0631\u06cc\u06af\u0631 \u0648\u0627\u062d\u062f \u06f1<\/td><\/tr>
              \u06f3<\/strong><\/td>OUT1<\/strong><\/td>OUT (\u067e\u06cc\u0646 \u06f3)<\/td>–<\/td>\u062e\u0631\u0648\u062c\u06cc \u0648\u0627\u062d\u062f \u06f1<\/td><\/tr>
              \u06f4<\/strong><\/td>RESET1<\/strong><\/td>RESET (\u067e\u06cc\u0646 \u06f4)<\/td>–<\/td>\u0631\u06cc\u0633\u062a \u0641\u0639\u0627\u0644 Low \u0648\u0627\u062d\u062f \u06f1<\/td><\/tr>
              \u06f5<\/strong><\/td>CONT1<\/strong><\/td>CONT (\u067e\u06cc\u0646 \u06f5)<\/td>–<\/td>\u0648\u0644\u062a\u0627\u0698 \u06a9\u0646\u062a\u0631\u0644 \u0648\u0627\u062d\u062f \u06f1<\/td><\/tr>
              \u06f6<\/strong><\/td>THRES1<\/strong><\/td>THRES (\u067e\u06cc\u0646 \u06f6)<\/td>–<\/td>\u0622\u0633\u062a\u0627\u0646\u0647 \u0648\u0627\u062d\u062f \u06f1<\/td><\/tr>
              \u06f7<\/strong><\/td>DISCH1<\/strong><\/td>DISCH (\u067e\u06cc\u0646 \u06f7)<\/td>–<\/td>\u062a\u062e\u0644\u06cc\u0647 \u0648\u0627\u062d\u062f \u06f1<\/td><\/tr>
              \u06f8<\/strong><\/td>VCC<\/strong><\/td>VCC \u0645\u0634\u062a\u0631\u06a9<\/td>VCC \u0645\u0634\u062a\u0631\u06a9<\/td>\u0648\u0644\u062a\u0627\u0698 \u062a\u063a\u0630\u06cc\u0647 \u0645\u062b\u0628\u062a<\/td><\/tr>
              \u06f9<\/strong><\/td>DISCH2<\/strong><\/td>–<\/td>DISCH (\u067e\u06cc\u0646 \u06f7)<\/td>\u062a\u062e\u0644\u06cc\u0647 \u0648\u0627\u062d\u062f \u06f2<\/td><\/tr>
              \u06f1\u06f0<\/strong><\/td>THRES2<\/strong><\/td>–<\/td>THRES (\u067e\u06cc\u0646 \u06f6)<\/td>\u0622\u0633\u062a\u0627\u0646\u0647 \u0648\u0627\u062d\u062f \u06f2<\/td><\/tr>
              \u06f1\u06f1<\/strong><\/td>CONT2<\/strong><\/td>–<\/td>CONT (\u067e\u06cc\u0646 \u06f5)<\/td>\u0648\u0644\u062a\u0627\u0698 \u06a9\u0646\u062a\u0631\u0644 \u0648\u0627\u062d\u062f \u06f2<\/td><\/tr>
              \u06f1\u06f2<\/strong><\/td>RESET2<\/strong><\/td>–<\/td>RESET (\u067e\u06cc\u0646 \u06f4)<\/td>\u0631\u06cc\u0633\u062a \u0641\u0639\u0627\u0644 Low \u0648\u0627\u062d\u062f \u06f2<\/td><\/tr>
              \u06f1\u06f3<\/strong><\/td>OUT2<\/strong><\/td>–<\/td>OUT (\u067e\u06cc\u0646 \u06f3)<\/td>\u062e\u0631\u0648\u062c\u06cc \u0648\u0627\u062d\u062f \u06f2<\/td><\/tr>
              \u06f1\u06f4<\/strong><\/td>TRIG2<\/strong><\/td>–<\/td>TRIG (\u067e\u06cc\u0646 \u06f2)<\/td>\u062a\u0631\u06cc\u06af\u0631 \u0648\u0627\u062d\u062f \u06f2<\/td><\/tr>
              \u06f1\u06f5<\/strong><\/td>NC<\/strong><\/td>–<\/td>–<\/td>\u0645\u0639\u0645\u0648\u0644\u0627\u064b \u0628\u0647 \u062c\u0627\u06cc\u06cc \u0648\u0635\u0644 \u0646\u06cc\u0633\u062a (No Connect)<\/td><\/tr>
              \u06f1\u06f6<\/strong><\/td>NC<\/strong><\/td>–<\/td>–<\/td>\u0645\u0639\u0645\u0648\u0644\u0627\u064b \u0628\u0647 \u062c\u0627\u06cc\u06cc \u0648\u0635\u0644 \u0646\u06cc\u0633\u062a (No Connect)<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

              \u062a\u0648\u062c\u0647:<\/strong> \u0634\u0645\u0627\u062a\u06cc\u06a9 \u067e\u06cc\u0646\u200c\u0647\u0627\u06cc \u06f1\u06f5 \u0648 \u06f1\u06f6 \u0645\u0645\u06a9\u0646 \u0627\u0633\u062a \u062f\u0631 \u0628\u0631\u062e\u06cc \u062a\u0648\u0644\u06cc\u062f\u06a9\u0646\u0646\u062f\u0647\u200c\u0647\u0627 \u0645\u062a\u0641\u0627\u0648\u062a \u0628\u0627\u0634\u062f\u060c \u0627\u0645\u0627 \u0627\u063a\u0644\u0628 NC \u0647\u0633\u062a\u0646\u062f.<\/p>\n\n\n\n

              \n\n\n\n

              \u06a9\u0627\u0631\u0628\u0631\u062f\u0647\u0627\u06cc NE556<\/h2>\n\n\n\n

              NE556 \u062f\u0631 \u0645\u0648\u0627\u0642\u0639\u06cc \u06a9\u0647 \u06cc\u06a9 \u0637\u0631\u0627\u062d \u0646\u06cc\u0627\u0632 \u0628\u0647 \u062f\u0648 \u0639\u0645\u0644\u06a9\u0631\u062f \u0632\u0645\u0627\u0646\u200c\u0628\u0646\u062f\u06cc \u062c\u062f\u0627\u06af\u0627\u0646\u0647 \u0648 \u0647\u0645\u0632\u0645\u0627\u0646 \u062f\u0631 \u06cc\u06a9 \u0645\u062f\u0627\u0631 \u062f\u0627\u0631\u062f\u060c \u0628\u0633\u06cc\u0627\u0631 \u0645\u0641\u06cc\u062f \u0627\u0633\u062a. \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u0622\u0646 \u0641\u0636\u0627\u06cc \u06a9\u0645\u062a\u0631\u06cc \u0627\u0632 \u0628\u0648\u0631\u062f \u0645\u062f\u0627\u0631 \u0686\u0627\u067e\u06cc (PCB) \u0627\u0634\u063a\u0627\u0644 \u0645\u06cc\u200c\u06a9\u0646\u062f \u0648 \u0633\u06cc\u0645\u200c\u06a9\u0634\u06cc \u06a9\u0645\u062a\u0631\u06cc \u0646\u0633\u0628\u062a \u0628\u0647 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u062f\u0648 \u0622\u06cc\u200c\u0633\u06cc \u06f5\u06f5\u06f5 \u0645\u062c\u0632\u0627 \u062f\u0627\u0631\u062f.<\/p>\n\n\n\n

              \u0628\u0631\u062e\u06cc \u0627\u0632 \u06a9\u0627\u0631\u0628\u0631\u062f\u0647\u0627\u06cc \u0631\u0627\u06cc\u062c \u0622\u0646 \u0639\u0628\u0627\u0631\u062a\u0646\u062f \u0627\u0632:<\/p>\n\n\n\n

                \n
              1. \u0645\u0648\u0644\u062a\u06cc\u200c\u0648\u06cc\u0628\u0631\u0627\u062a\u0648\u0631 \u0622\u0628\u0634\u0627\u0631\u06cc (Cascaded Multivibrators):<\/strong>\n
                  \n
                • \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u06cc\u06a9 \u0648\u0627\u062d\u062f \u062f\u0631 \u062d\u0627\u0644\u062a Astable<\/strong> (\u0628\u0631\u0627\u06cc \u062a\u0648\u0644\u06cc\u062f \u067e\u0627\u0644\u0633\u200c\u0647\u0627\u06cc \u0633\u0627\u0639\u062a) \u0648 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u062e\u0631\u0648\u062c\u06cc \u0622\u0646 \u0628\u0631\u0627\u06cc \u062a\u062d\u0631\u06cc\u06a9 \u0648\u0627\u062d\u062f \u062f\u0648\u0645 \u062f\u0631 \u062d\u0627\u0644\u062a Monostable<\/strong> (\u0628\u0631\u0627\u06cc \u062a\u0648\u0644\u06cc\u062f \u06cc\u06a9 \u067e\u0627\u0644\u0633 \u062a\u0623\u062e\u06cc\u0631 \u062b\u0627\u0628\u062a).<\/li>\n<\/ul>\n<\/li>\n\n\n\n
                • \u0641\u0644\u0627\u0634\u0631 \u0645\u062a\u0646\u0627\u0648\u0628 (Alternating LED Flasher):<\/strong>\n
                    \n
                  • \u062a\u0646\u0638\u06cc\u0645 \u0647\u0631 \u062f\u0648 \u0648\u0627\u062d\u062f \u062f\u0631 \u062d\u0627\u0644\u062a Astable \u0627\u0645\u0627 \u0628\u0627 \u0641\u0631\u06a9\u0627\u0646\u0633\u200c\u0647\u0627\u06cc \u06a9\u0645\u06cc \u0645\u062a\u0641\u0627\u0648\u062a \u06cc\u0627 \u0628\u0631\u0627\u06cc \u06a9\u0646\u062a\u0631\u0644 \u062f\u0648 \u062f\u0633\u062a\u0647 LED \u0628\u0647 \u0635\u0648\u0631\u062a \u0645\u062a\u0646\u0627\u0648\u0628.<\/li>\n<\/ul>\n<\/li>\n\n\n\n
                  • \u0645\u062f\u0648\u0644\u0627\u062a\u0648\u0631\u0647\u0627\u06cc \u067e\u06cc\u0686\u06cc\u062f\u0647 (Complex Modulation):<\/strong>\n
                      \n
                    • \u0633\u0627\u062e\u062a \u0645\u062f\u0627\u0631\u0647\u0627\u06cc \u062a\u0648\u0644\u06cc\u062f \u0634\u06a9\u0644 \u0645\u0648\u062c \u067e\u06cc\u0686\u06cc\u062f\u0647\u200c\u062a\u0631\u060c \u0645\u0627\u0646\u0646\u062f \u0645\u062f\u0648\u0644\u0627\u0633\u06cc\u0648\u0646 \u0639\u0631\u0636 \u067e\u0627\u0644\u0633 (PWM) \u06cc\u0627 \u0645\u062f\u0648\u0644\u0627\u0633\u06cc\u0648\u0646 \u0645\u0648\u0642\u0639\u06cc\u062a \u067e\u0627\u0644\u0633 (PPM) \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u0642\u0627\u0628\u0644\u06cc\u062a\u200c\u0647\u0627\u06cc \u0648\u0644\u062a\u0627\u0698 \u06a9\u0646\u062a\u0631\u0644.<\/li>\n<\/ul>\n<\/li>\n\n\n\n
                    • \u0632\u0645\u0627\u0646\u200c\u0628\u0646\u062f\u06cc \u062f\u0648\u062a\u0627\u06cc\u06cc (Dual Timer):<\/strong>\n
                        \n
                      • \u062f\u0631 \u0645\u0648\u0627\u0642\u0639\u06cc \u06a9\u0647 \u0646\u06cc\u0627\u0632 \u0628\u0647 \u062f\u0648 \u062a\u0627\u06cc\u0645\u0631 \u062a\u0623\u062e\u06cc\u0631 \u0645\u0633\u062a\u0642\u0644<\/strong> \u0628\u0627 \u0632\u0645\u0627\u0646\u200c\u0628\u0646\u062f\u06cc\u200c\u0647\u0627\u06cc \u0645\u062e\u062a\u0644\u0641 \u062f\u0631 \u06cc\u06a9 \u0633\u06cc\u0633\u062a\u0645 \u062f\u0627\u0631\u06cc\u062f (\u0645\u062b\u0644\u0627\u064b \u062f\u0631 \u06cc\u06a9 \u0633\u06cc\u0633\u062a\u0645 \u06a9\u0646\u062a\u0631\u0644 \u062a\u0631\u0627\u0641\u06cc\u06a9 \u0633\u0627\u062f\u0647).<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n\n\n\n

                        \u0628\u0647 \u0637\u0648\u0631 \u062e\u0644\u0627\u0635\u0647\u060c NE556 \u062f\u0631 \u0648\u0627\u0642\u0639 \u0647\u0645\u0627\u0646 \u0642\u062f\u0631\u062a NE555 \u0631\u0627 \u062f\u0648 \u0628\u0631\u0627\u0628\u0631 \u06a9\u0631\u062f\u0647 \u0648 \u062f\u0631 \u06cc\u06a9 \u067e\u06a9\u06cc\u062c \u0648\u0627\u062d\u062f \u0628\u0631\u0627\u06cc \u06a9\u0627\u0631\u0628\u0631\u062f\u0647\u0627\u06cc \u067e\u06cc\u0686\u06cc\u062f\u0647\u200c\u062a\u0631 \u0648 \u0628\u0627 \u0635\u0631\u0641\u0647\u200c\u062c\u0648\u06cc\u06cc \u062f\u0631 \u0641\u0636\u0627 \u0639\u0631\u0636\u0647 \u0645\u06cc\u200c\u06a9\u0646\u062f.<\/strong><\/p>\n","protected":false},"excerpt":{"rendered":"

                        \u062a\u0631\u0627\u0634\u0647 NE555 (\u06a9\u0647 \u0628\u0647 \u0637\u0648\u0631 \u0645\u0639\u0645\u0648\u0644 \u0628\u0647 \u0639\u0646\u0648\u0627\u0646 \u0622\u06cc\u200c\u0633\u06cc \u062a\u0627\u06cc\u0645\u0631 \u06f5\u06f5\u06f5 \u0634\u0646\u0627\u062e\u062a\u0647 \u0645\u06cc\u200c\u0634\u0648\u062f) \u06cc\u06a9 \u0645\u062f\u0627\u0631 \u0645\u062c\u062a\u0645\u0639 \u0628\u0633\u06cc\u0627\u0631 \u0645\u0639\u0631\u0648\u0641 \u0648 \u067e\u0631\u06a9\u0627\u0631\u0628\u0631\u062f \u0627\u0633\u062a \u06a9\u0647 \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u062f \u0628\u0647 \u0639\u0646\u0648\u0627\u0646 \u062a\u0627\u06cc\u0645\u0631 (\u0628\u0631\u0627\u06cc \u062a\u0648\u0644\u06cc\u062f \u062a\u0623\u062e\u06cc\u0631\u0647\u0627\u06cc \u0632\u0645\u0627\u0646\u06cc \u062f\u0642\u06cc\u0642) \u06cc\u0627 \u0646\u0648\u0633\u0627\u0646\u200c\u0633\u0627\u0632 (\u0628\u0631\u0627\u06cc \u062a\u0648\u0644\u06cc\u062f \u067e\u0627\u0644\u0633\u200c\u0647\u0627\u06cc \u062f\u0642\u06cc\u0642) \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0634\u0648\u062f. \ud83d\udd70\ufe0f \u0627\u06cc\u0646 \u062a\u0631\u0627\u0634\u0647 \u0628\u0647 \u062f\u0644\u06cc\u0644 \u062a\u0637\u0628\u06cc\u0642\u200c\u067e\u0630\u06cc\u0631\u06cc \u0628\u0627\u0644\u0627\u060c \u0633\u0627\u062f\u06af\u06cc \u0627\u0633\u062a\u0641\u0627\u062f\u0647\u060c \u0642\u06cc\u0645\u062a \u067e\u0627\u06cc\u06cc\u0646 \u0648 \u067e\u0627\u06cc\u062f\u0627\u0631\u06cc \u062f\u0631 \u0639\u0645\u0644\u06a9\u0631\u062f\u060c \u0628\u0647 …<\/p>\n","protected":false},"author":1,"featured_media":1105,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[13],"tags":[125,126],"class_list":["post-1101","post","type-post","status-publish","format-standard","has-post-thumbnail","","category-13","tag-125","tag-126"],"_links":{"self":[{"href":"https:\/\/ilk.ir\/sahifa\/wp-json\/wp\/v2\/posts\/1101","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ilk.ir\/sahifa\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/ilk.ir\/sahifa\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/ilk.ir\/sahifa\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/ilk.ir\/sahifa\/wp-json\/wp\/v2\/comments?post=1101"}],"version-history":[{"count":6,"href":"https:\/\/ilk.ir\/sahifa\/wp-json\/wp\/v2\/posts\/1101\/revisions"}],"predecessor-version":[{"id":1114,"href":"https:\/\/ilk.ir\/sahifa\/wp-json\/wp\/v2\/posts\/1101\/revisions\/1114"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ilk.ir\/sahifa\/wp-json\/wp\/v2\/media\/1105"}],"wp:attachment":[{"href":"https:\/\/ilk.ir\/sahifa\/wp-json\/wp\/v2\/media?parent=1101"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/ilk.ir\/sahifa\/wp-json\/wp\/v2\/categories?post=1101"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/ilk.ir\/sahifa\/wp-json\/wp\/v2\/tags?post=1101"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}