{"id":505,"date":"2026-06-11T10:59:47","date_gmt":"2026-06-11T02:59:47","guid":{"rendered":"https:\/\/projectleon.net\/make\/blog\/meshtastic-multi-node-sar-team-offline-mesh-farsi\/"},"modified":"2026-06-11T10:59:47","modified_gmt":"2026-06-11T02:59:47","slug":"meshtastic-multi-node-sar-team-offline-mesh-farsi","status":"publish","type":"post","link":"https:\/\/projectleon.net\/make\/blog\/meshtastic-multi-node-sar-team-offline-mesh-farsi\/","title":{"rendered":"\u0633\u0627\u062e\u062a \u0633\u06cc\u0633\u062a\u0645 Meshtastic \u0686\u0646\u062f \u0646\u0648\u062f \u0628\u0631\u0627\u06cc \u062a\u06cc\u0645\u200c\u0647\u0627\u06cc SAR: \u0634\u0628\u06a9\u0647 \u0627\u0636\u0637\u0631\u0627\u0631\u06cc \u0622\u0641\u0644\u0627\u06cc\u0646 (\u0641\u0627\u0631\u0633\u06cc)"},"content":{"rendered":"
\nMeshtastic \u0634\u0628\u06a9\u0647 Mesh SAR \u062c\u0633\u062a\u062c\u0648 \u0646\u062c\u0627\u062a\n<\/div>\n
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Meshtastic \u0628\u0631\u0627\u06cc SAR \u06cc\u0639\u0646\u06cc \u0686\u0647\u061f (\u0628\u0631\u0627\u06cc \u0645\u0628\u062a\u062f\u06cc)<\/h2>\n

SAR<\/strong> (Search and Rescue) \u06cc\u0639\u0646\u06cc \u062c\u0633\u062a\u062c\u0648 \u0648 \u0646\u062c\u0627\u062a \u2014 \u062a\u06cc\u0645\u200c\u0647\u0627\u06cc\u06cc \u06a9\u0647 \u0628\u0631\u0627\u06cc \u067e\u06cc\u062f\u0627 \u06a9\u0631\u062f\u0646 \u0645\u0641\u0642\u0648\u062f\u0627\u0646 \u062f\u0631 \u06a9\u0648\u0647\u200c\u0647\u0627\u060c \u062c\u0646\u06af\u0644\u200c\u0647\u0627 \u06cc\u0627 \u0645\u0646\u0627\u0637\u0642 \u062f\u0648\u0631 \u06a9\u0627\u0631 \u0645\u06cc\u200c\u06a9\u0646\u0646\u062f. \u062f\u0631 \u0627\u06cc\u0646 \u0645\u0646\u0627\u0637\u0642 \u0645\u0639\u0645\u0648\u0644\u0627\u064b \u0647\u06cc\u0686 \u0634\u0628\u06a9\u0647 \u0645\u0648\u0628\u0627\u06cc\u0644 \u06cc\u0627 WiFi \u0648\u062c\u0648\u062f \u0646\u062f\u0627\u0631\u062f.<\/p>\n

Meshtastic<\/strong> \u06cc\u06a9 \u067e\u0631\u0648\u062a\u06a9\u0644 \u0645\u062a\u0646\u200c\u0628\u0627\u0632 \u0628\u0631\u0627\u06cc \u0634\u0628\u06a9\u0647\u200c\u0628\u0646\u062f\u06cc Mesh (\u0645\u0634\u0628\u06a9) \u0627\u0633\u062a \u06a9\u0647 \u0627\u0632 LoRa \u0628\u0631\u0627\u06cc \u0627\u0631\u062a\u0628\u0627\u0637 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc\u200c\u06a9\u0646\u062f. \u062f\u0631 \u06cc\u06a9 \u0634\u0628\u06a9\u0647 Mesh\u060c \u0647\u0631 \u0646\u0648\u062f \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u062f \u067e\u06cc\u0627\u0645\u200c\u0647\u0627\u06cc \u062f\u06cc\u06af\u0631\u0627\u0646 \u0631\u0627 Relay<\/strong> (\u0631\u0644\u0647) \u06a9\u0646\u062f \u2014 \u067e\u06cc\u0627\u0645\u06cc \u06a9\u0647 \u0645\u0633\u062a\u0642\u06cc\u0645\u0627\u064b \u0646\u0645\u06cc\u200c\u0631\u0633\u062f\u060c \u0627\u0632 \u0637\u0631\u06cc\u0642 \u0646\u0648\u062f\u0647\u0627\u06cc \u0645\u06cc\u0627\u0646\u06cc \u0645\u0646\u062a\u0642\u0644 \u0645\u06cc\u200c\u0634\u0648\u062f. \u0627\u06cc\u0646 \u0628\u0631\u062f \u0634\u0628\u06a9\u0647 \u0631\u0627 \u062a\u0627 \u062d\u062f \u062e\u0648\u0628\u06cc \u0627\u0641\u0632\u0627\u06cc\u0634 \u0645\u06cc\u200c\u062f\u0647\u062f.<\/p>\n

\u0628\u0631\u0627\u06cc SAR\u060c \u0647\u0631 \u0639\u0636\u0648 \u062a\u06cc\u0645 \u06cc\u06a9 \u062f\u0633\u062a\u06af\u0627\u0647 Meshtastic \u062f\u0627\u0631\u062f \u06a9\u0647 \u0645\u0648\u0642\u0639\u06cc\u062a GPS \u0627\u0648 \u0631\u0627 \u0631\u0648\u06cc \u0646\u0642\u0634\u0647 \u0628\u0631\u0646\u0627\u0645\u0647 Meshtastic \u062f\u0631 \u06af\u0648\u0634\u06cc \u0633\u0627\u06cc\u0631 \u0627\u0639\u0636\u0627 \u0646\u0645\u0627\u06cc\u0634 \u0645\u06cc\u200c\u062f\u0647\u062f \u2014 \u0628\u062f\u0648\u0646 \u0627\u06cc\u0646\u062a\u0631\u0646\u062a.<\/p>\n<\/div>\n

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\u0647\u062f\u0641 \u0627\u06cc\u0646 \u0631\u0627\u0647\u0646\u0645\u0627<\/h2>\n

\u0631\u0627\u0647\u200c\u0627\u0646\u062f\u0627\u0632\u06cc \u0634\u0628\u06a9\u0647 Meshtastic \u06f4-\u0646\u0648\u062f\u0647 \u0628\u0631\u0627\u06cc \u062a\u06cc\u0645 SAR \u0628\u0627 \u0645\u0648\u0642\u0639\u06cc\u062a GPS\u060c \u067e\u06cc\u0627\u0645\u200c\u0631\u0633\u0627\u0646\u06cc\u060c \u0648 \u0631\u0645\u0632\u0646\u06af\u0627\u0631\u06cc Channel.<\/p>\n

    \n
  • \u067e\u06cc\u0634\u200c\u0646\u06cc\u0627\u0632:<\/strong> TTGO T-Beam \u00d7 \u06f4 + \u06af\u0648\u0634\u06cc Android<\/li>\n
  • \u0632\u0645\u0627\u0646 \u0631\u0627\u0647\u200c\u0627\u0646\u062f\u0627\u0632\u06cc:<\/strong> \u06f1 \u062a\u0627 \u06f2 \u0633\u0627\u0639\u062a<\/li>\n
  • \u0628\u0631\u062f:<\/strong> \u06f1-\u06f5 \u06a9\u06cc\u0644\u0648\u0645\u062a\u0631 \u0647\u0631 \u0644\u06cc\u0646\u06a9\u060c Mesh \u062a\u0627 \u06f2\u06f0km<\/li>\n<\/ul>\n<\/div>\n

    \n\n\u0641\u0631\u0645\u0627\u0646\u062f\u0647<\/text>\nNode 1<\/text>\n\n\u0639\u0636\u0648 A<\/text>\nNode 2<\/text>\n\n\u0639\u0636\u0648 B<\/text>\nNode 3<\/text>\n\n\u0646\u0648\u062f \u0631\u0644\u0647<\/text>\nNode 4<\/text>\n\n\n\n\nMesh Network \u2014 \u0647\u0631 \u0646\u0648\u062f \u0631\u0644\u0647 \u0627\u0633\u062a \u2014 \u067e\u06cc\u0627\u0645 \u0627\u0632 \u0647\u0631 \u0645\u0633\u06cc\u0631\u06cc \u0645\u06cc\u200c\u0631\u0633\u062f<\/text>\n<\/svg><\/p>\n

    \u062a\u0646\u0638\u06cc\u0645 Channel \u0631\u0645\u0632\u0646\u06af\u0627\u0631\u06cc\u200c\u0634\u062f\u0647 \u062f\u0631 Meshtastic<\/h2>\n
    \n\/\/ \u062f\u0631 Meshtastic App Android:\n\/\/ Settings \u2192 Channels \u2192 Primary Channel\n\n\/\/ \u062a\u0646\u0638\u06cc\u0645\u0627\u062a Channel \u067e\u06cc\u0634\u0646\u0647\u0627\u062f\u06cc \u0628\u0631\u0627\u06cc SAR:\n\/\/ Name: \"SAR-IRAN\"\n\/\/ PSK: \u06cc\u06a9 \u0631\u0645\u0632 \u06f3\u06f2-\u0628\u0627\u06cc\u062a\u06cc \u062a\u0635\u0627\u062f\u0641\u06cc (Generate \u062f\u0631 App)\n\/\/ Modem Preset: LONG_FAST (\u0628\u0631\u062f: \u06f5km\u060c \u0628\u06cc\u062a\u200c\u0631\u06cc\u062a: \u06f1.\u06f0\u06f7kbps)\n\/\/ \u06cc\u0627 LONG_SLOW (\u0628\u0631\u062f: \u06f1\u06f0km\u060c \u0628\u06cc\u062a\u200c\u0631\u06cc\u062a: \u06f0.\u06f1\u06f8kbps)\n\n\/\/ \u062a\u0646\u0638\u06cc\u0645 GPS \u0648 \u0645\u0648\u0642\u0639\u06cc\u062a:\n\/\/ Settings \u2192 Device \u2192 GPS Mode: ENABLED\n\/\/ Settings \u2192 Device \u2192 Location Update Interval: 60s (\u0630\u062e\u06cc\u0631\u0647 \u0628\u0627\u062a\u0631\u06cc)\n\n\/\/ \u067e\u06cc\u06a9\u0631\u0628\u0646\u062f\u06cc Node \u0627\u0632 \u0637\u0631\u06cc\u0642 CLI (\u0628\u0631\u0627\u06cc \u067e\u06cc\u0634\u0631\u0641\u062a\u0647):\n\/\/ meshtastic --set device.role ROUTER  (\u0628\u0631\u0627\u06cc \u0646\u0648\u062f \u0631\u0644\u0647 \u062b\u0627\u0628\u062a)\n\/\/ meshtastic --set lora.region IR  \/\/ \u0627\u06cc\u0631\u0627\u0646 = 433MHz\n\/\/ meshtastic --ch-set name \"SAR-IRAN\" --ch-index 0\n<\/code><\/pre>\n
    \u0646\u0642\u0634\u200c\u0647\u0627\u06cc \u0645\u062e\u062a\u0644\u0641 \u0646\u0648\u062f \u062f\u0631 SAR<\/h2>\n\n\n\n\n\n\n\n\n
    \u0646\u0642\u0634<\/th>\n\u062a\u0646\u0638\u06cc\u0645<\/th>\n\u06a9\u0627\u0631\u0628\u0631\u062f<\/th>\n<\/tr>\n<\/thead>\n
    CLIENT<\/td>\n\u067e\u06cc\u0634\u200c\u0641\u0631\u0636<\/td>\n\u0647\u0631 \u0639\u0636\u0648 \u062a\u06cc\u0645 + \u06af\u0648\u0634\u06cc<\/td>\n<\/tr>\n
    ROUTER<\/td>\nDevice Role=ROUTER<\/td>\n\u0646\u0648\u062f \u062b\u0627\u0628\u062a \u0628\u0627\u0644\u0627\u06cc \u06a9\u0648\u0647 \u2014 \u0641\u0642\u0637 \u0631\u0644\u0647<\/td>\n<\/tr>\n
    TRACKER<\/td>\nDevice Role=TRACKER<\/td>\n\u0645\u0648\u0642\u0639\u06cc\u062a \u0645\u06a9\u0631\u0631 \u0627\u0631\u0633\u0627\u0644 \u0645\u06cc\u200c\u06a9\u0646\u062f<\/td>\n<\/tr>\n
    SENSOR<\/td>\nDevice Role=SENSOR<\/td>\n\u062f\u0627\u062f\u0647 \u0633\u0646\u0633\u0648\u0631 \u2014 \u062f\u0645\u0627\u06cc \u0645\u062d\u06cc\u0637<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
    \u0686\u06a9\u200c\u0644\u06cc\u0633\u062a \u0642\u0628\u0644 \u0627\u0632 \u0639\u0645\u0644\u06cc\u0627\u062a SAR<\/h2>\n\n\n\n\n\n\n\n\n
    \u0628\u0631\u0631\u0633\u06cc<\/th>\n\u0648\u0636\u0639\u06cc\u062a<\/th>\n<\/tr>\n<\/thead>\n
    \u0647\u0645\u0647 \u0646\u0648\u062f\u0647\u0627 Channel \u06cc\u06a9\u0633\u0627\u0646 \u062f\u0627\u0631\u0646\u062f\u061f<\/td>\n\u2610 PSK \u0628\u0627\u06cc\u062f \u06cc\u06a9\u0633\u0627\u0646 \u0628\u0627\u0634\u062f<\/td>\n<\/tr>\n
    GPS \u0647\u0645\u0647 \u0646\u0648\u062f\u0647\u0627 \u06a9\u0627\u0631 \u0645\u06cc\u200c\u06a9\u0646\u062f\u061f<\/td>\n\u2610 \u0645\u0648\u0642\u0639\u06cc\u062a \u0631\u0648\u06cc \u0646\u0642\u0634\u0647 \u0646\u0634\u0627\u0646 \u062f\u0647\u062f<\/td>\n<\/tr>\n
    \u0628\u0627\u062a\u0631\u06cc \u06a9\u0627\u0645\u0644 \u0642\u0628\u0644 \u0627\u0632 \u0639\u0645\u0644\u06cc\u0627\u062a\u061f<\/td>\n\u2610 18650 \u06cc\u0627 LiPo 3000mAh<\/td>\n<\/tr>\n
    \u067e\u06cc\u0627\u0645 \u062a\u0633\u062a \u0628\u0647 \u0647\u0645\u0647 \u0631\u0633\u06cc\u062f\u061f<\/td>\n\u2610 \u0642\u0628\u0644 \u0627\u0632 \u0634\u0631\u0648\u0639<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
    \n\n\n\n\n\n\n\nTTGO T-Beam<\/text>\nGPS + LoRa<\/text>\nMesh Relay<\/text>\n\u0647\u0631 \u0646\u0648\u062f \u0631\u0644\u0647<\/text>\nMeshtastic<\/text>\nAES \u0631\u0645\u0632\u0646\u06af\u0627\u0631\u06cc<\/text>\n\u0646\u0642\u0634\u0647 \u06af\u0648\u0634\u06cc<\/text>\n\u062a\u06cc\u0645 SAR<\/text>\nMeshtastic SAR \u2014 GPS + Mesh \u2192 \u0646\u0642\u0634\u0647 \u0622\u0641\u0644\u0627\u06cc\u0646 \u062a\u06cc\u0645<\/text>\n<\/svg><\/p>\n
    \u0648\u06cc\u062f\u0626\u0648\u0647\u0627\u06cc \u0622\u0645\u0648\u0632\u0634\u06cc<\/h2>\n
    \n