{"id":587,"date":"2026-06-11T13:16:33","date_gmt":"2026-06-11T05:16:33","guid":{"rendered":"https:\/\/projectleon.net\/make\/blog\/expresslrs-elrs-arduino-rc-cheapest-setup-farsi\/"},"modified":"2026-06-11T13:16:34","modified_gmt":"2026-06-11T05:16:34","slug":"expresslrs-elrs-arduino-rc-cheapest-setup-farsi","status":"publish","type":"post","link":"https:\/\/projectleon.net\/make\/blog\/expresslrs-elrs-arduino-rc-cheapest-setup-farsi\/","title":{"rendered":"\u0631\u0627\u0647\u200c\u0627\u0646\u062f\u0627\u0632\u06cc ELRS ExpressLRS \u0628\u0627 \u0622\u0631\u062f\u0648\u06cc\u0646\u0648: \u062c\u0627\u06cc\u06af\u0632\u06cc\u0646 \u06af\u0631\u0627\u0646\u200c\u062a\u0631\u06cc\u0646 RC \u0647\u0627 \u0628\u0627 \u0632\u06cc\u0631 \u06f2\u06f0 \u062f\u0644\u0627\u0631 (\u0641\u0627\u0631\u0633\u06cc)"},"content":{"rendered":"
\nELRS ExpressLRS \u0627\u0631\u0632\u0627\u0646 RC \u0622\u0631\u062f\u0648\u06cc\u0646\u0648\n<\/div>\n
\n

ELRS \u0686\u06cc\u0633\u062a \u0648 \u0686\u0631\u0627 \u0627\u0646\u0642\u0644\u0627\u0628\u06cc \u0627\u0633\u062a\u061f (\u0645\u0628\u062a\u062f\u06cc)<\/h2>\n

ELRS<\/strong> (ExpressLRS) \u06cc\u06a9 \u0633\u06cc\u0633\u062a\u0645 RC \u0645\u062a\u0646\u200c\u0628\u0627\u0632 \u0627\u0633\u062a \u06a9\u0647 \u0631\u0648\u06cc ESP32\/ESP8266 \u0627\u062c\u0631\u0627 \u0645\u06cc\u200c\u0634\u0648\u062f. \u0628\u0631\u062e\u0644\u0627\u0641 \u0633\u06cc\u0633\u062a\u0645\u200c\u0647\u0627\u06cc RC \u062a\u062c\u0627\u0631\u06cc \u06a9\u0647 \u06f5\u06f0\u06f0 \u062a\u0627 \u06f1\u06f0\u06f0\u06f0 \u062f\u0644\u0627\u0631 \u0647\u0632\u06cc\u0646\u0647 \u062f\u0627\u0631\u0646\u062f\u060c ELRS \u0628\u0627 \u0645\u0627\u0698\u0648\u0644\u200c\u0647\u0627\u06cc EP1\/EP2 \u062f\u0631 \u0628\u0627\u0646\u062f 2.4GHz<\/strong> \u0648 \u0645\u0627\u0698\u0648\u0644\u200c\u0647\u0627\u06cc 900MHz \u0628\u0627 \u0647\u0632\u06cc\u0646\u0647 \u06f2\u06f0-\u06f3\u06f0 \u062f\u0644\u0627\u0631<\/strong> \u0628\u0631\u062f \u062a\u0627 \u06f3\u06f0 \u06a9\u06cc\u0644\u0648\u0645\u062a\u0631<\/strong> \u062f\u0627\u0631\u062f!<\/p>\n

ELRS \u0627\u0632 \u067e\u0631\u0648\u062a\u06a9\u0644 CRSF<\/strong> \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc\u200c\u06a9\u0646\u062f \u2014 \u06cc\u06a9 \u067e\u0631\u0648\u062a\u06a9\u0644 \u0633\u0631\u06cc\u0627\u0644 \u062f\u0648\u0637\u0631\u0641\u0647 \u06a9\u0647 \u062a\u0644\u0647\u200c\u0645\u062a\u0631\u06cc \u0648 \u06a9\u0627\u0646\u0627\u0644\u200c\u0647\u0627\u06cc RC \u0631\u0627 \u0628\u0627 \u0647\u0645 \u0627\u0631\u0633\u0627\u0644 \u0645\u06cc\u200c\u06a9\u0646\u062f. \u0627\u06cc\u0646 \u067e\u0631\u0648\u062a\u06a9\u0644 \u062a\u0648\u0633\u0637 Betaflight\u060c iNAV\u060c \u0648 ArduPilot \u0628\u0647 \u0637\u0648\u0631 \u0645\u0633\u062a\u0642\u06cc\u0645 \u067e\u0634\u062a\u06cc\u0628\u0627\u0646\u06cc \u0645\u06cc\u200c\u0634\u0648\u062f. \u0628\u0627 \u06cc\u06a9 \u06a9\u062a\u0627\u0628\u062e\u0627\u0646\u0647 CRSF \u0633\u0627\u062f\u0647\u060c \u0622\u0631\u062f\u0648\u06cc\u0646\u0648 \u0647\u0645 \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u062f \u0627\u06cc\u0646 \u0633\u06cc\u06af\u0646\u0627\u0644\u200c\u0647\u0627 \u0631\u0627 \u062f\u0631\u06cc\u0627\u0641\u062a \u06a9\u0646\u062f.<\/p>\n<\/div>\n

\n

\u0645\u062d\u0635\u0648\u0644\u06cc \u06a9\u0647 \u0645\u06cc\u200c\u0633\u0627\u0632\u06cc\u062f<\/h2>\n

\u06cc\u06a9 \u06af\u06cc\u0631\u0646\u062f\u0647 ELRS DIY \u0628\u0627 \u0622\u0631\u062f\u0648\u06cc\u0646\u0648 \u06a9\u0647 CRSF \u0631\u0627 \u0628\u0647 PWM \u0633\u0631\u0648 \u062a\u0628\u062f\u06cc\u0644 \u0645\u06cc\u200c\u06a9\u0646\u062f.<\/p>\n

    \n
  • \u0647\u0632\u06cc\u0646\u0647 TX:<\/strong> EP1\/EP2 = \u06f2\u06f0 \u062f\u0644\u0627\u0631<\/li>\n
  • \u0647\u0632\u06cc\u0646\u0647 RX:<\/strong> EP82 = \u06f1\u06f0 \u062f\u0644\u0627\u0631<\/li>\n
  • \u0628\u0631\u062f 2.4GHz:<\/strong> \u06f2-\u06f5km \u062f\u0631 \u0641\u0636\u0627\u06cc \u0628\u0627\u0632<\/li>\n<\/ul>\n<\/div>\n

    \n\nTX ELRS<\/text>\nRadioMaster TX16S<\/text>\n\u06cc\u0627 ELRS EP1 Nano<\/text>\n2.4GHz 100mW<\/text>\n\nELRS<\/text>\n500Hz<\/text>\n\nRX ELRS<\/text>\nEP82 \u06cc\u0627 DIY Arduino<\/text>\nCRSF \u2192 PWM<\/text>\nELRS \u2014 \u0632\u06cc\u0631 \u06f3\u06f0 \u062f\u0644\u0627\u0631\u060c \u06f5km\u060c \u06f5\u06f0\u06f0Hz\u060c CRSF<\/text>\n<\/svg><\/p>\n

    \u0641\u0644\u0634 ELRS \u0628\u0627 Web Flasher<\/h2>\n
    \n\/\/ \u0631\u0648\u0634 \u0622\u0633\u0627\u0646: Web Flasher \u062f\u0631 \u0645\u0631\u0648\u0631\u06af\u0631 Chrome\n\/\/ \u06f1. \u0628\u0647 https:\/\/expresslrs.github.io\/Flasher \u0628\u0631\u0648\u06cc\u062f\n\/\/ \u06f2. \u062f\u0633\u062a\u06af\u0627\u0647 \u0631\u0627 \u062f\u0631 \u062d\u0627\u0644\u062a Bootloader \u0648\u0635\u0644 \u06a9\u0646\u06cc\u062f\n\/\/ \u06f3. Device Category: \u0647\u0648\u0627\u067e\u06cc\u0645\u0627\u06cc \u0634\u0645\u0627 \u0631\u0627 \u0627\u0646\u062a\u062e\u0627\u0628 \u06a9\u0646\u06cc\u062f\n\/\/ \u06f4. \u0646\u0633\u062e\u0647 ELRS \u0631\u0627 \u0627\u0646\u062a\u062e\u0627\u0628 \u06a9\u0646\u06cc\u062f (\u0622\u062e\u0631\u06cc\u0646 stable)\n\/\/ \u06f5. Binding Phrase \u0631\u0627 \u0648\u0627\u0631\u062f \u06a9\u0646\u06cc\u062f (\u0631\u0645\u0632 \u0627\u062a\u0635\u0627\u0644 TX\/RX)\n\/\/    \u0645\u062b\u0627\u0644: \"my-rov-2024\"\n\/\/ \u06f6. Flash \u06a9\u0646\u06cc\u062f!\n\n\/\/ Binding Phrase \u0645\u0647\u0645 \u0627\u0633\u062a:\n\/\/ TX \u0648 RX \u0628\u0627\u06cc\u062f \u062f\u0642\u06cc\u0642\u0627\u064b \u06cc\u06a9 Phrase \u062f\u0627\u0634\u062a\u0647 \u0628\u0627\u0634\u0646\u062f\n\/\/ \u0642\u0628\u0644 \u0627\u0632 \u0641\u0644\u0634 \u06a9\u0631\u062f\u0646 RX \u0647\u0645\u0627\u0646 Phrase \u0631\u0627 \u0648\u0627\u0631\u062f \u06a9\u0646\u06cc\u062f\n<\/code><\/pre>\n
    \u062f\u0631\u06cc\u0627\u0641\u062a CRSF \u0628\u0627 \u0622\u0631\u062f\u0648\u06cc\u0646\u0648<\/h2>\n
    \n#include <CrsfSerial.h>\n\nCrsfSerial crsf(Serial1, BAUD_RATE);  \/\/ 420000 baud\n\nvoid onChannelChange() {\n  int ch1 = crsf.getChannel(1);  \/\/ Roll: 988-2012\n  int ch2 = crsf.getChannel(2);  \/\/ Pitch\n  int ch3 = crsf.getChannel(3);  \/\/ Throttle\n  int ch4 = crsf.getChannel(4);  \/\/ Yaw\n  int ch5 = crsf.getChannel(5);  \/\/ AUX1\n\n  Serial.printf(\"R:%d P:%d T:%d Y:%d\\n\",ch1,ch2,ch3,ch4);\n}\n\nvoid setup() {\n  Serial.begin(115200);\n  Serial1.begin(420000, SERIAL_8N1, RX_PIN, TX_PIN);\n  crsf.onPacketChannels = &onChannelChange;\n}\n\nvoid loop() { crsf.loop(); }\n<\/code><\/pre>\n
    \u0686\u06a9\u200c\u0644\u06cc\u0633\u062a Binding \u0648 \u062a\u0633\u062a<\/h2>\n\n\n\n\n\n\n\n\n
    \u0645\u0631\u062d\u0644\u0647<\/th>\n\u062a\u0648\u0636\u06cc\u062d<\/th>\n<\/tr>\n<\/thead>\n
    TX \u0648 RX \u06cc\u06a9 Binding Phrase \u062f\u0627\u0631\u0646\u062f\u061f<\/td>\n\u2610 \u0642\u0628\u0644 \u0627\u0632 \u0641\u0644\u0634<\/td>\n<\/tr>\n
    LED \u0633\u0628\u0632 \u0631\u0648\u06cc RX\u061f<\/td>\n\u2610 \u0627\u062a\u0635\u0627\u0644 \u0645\u0648\u0641\u0642<\/td>\n<\/tr>\n
    \u06a9\u0627\u0646\u0627\u0644\u200c\u0647\u0627 \u062f\u0631 Serial Monitor \u062a\u063a\u06cc\u06cc\u0631 \u0645\u06cc\u200c\u06a9\u0646\u0646\u062f\u061f<\/td>\n\u2610<\/td>\n<\/tr>\n
    Failsafe \u062f\u0631 \u0642\u0637\u0639 \u0627\u062a\u0635\u0627\u0644 \u0641\u0639\u0627\u0644 \u0645\u06cc\u200c\u0634\u0648\u062f\u061f<\/td>\n\u2610<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
    \n\n\n\n\n\n\n\nELRS TX<\/text>\nJoystick<\/text>\nELRS RX<\/text>\nCRSF 420k<\/text>\nArduino CRSF<\/text>\n\u067e\u0627\u0631\u0633 \u06a9\u0627\u0646\u0627\u0644<\/text>\n\u0633\u0631\u0648\/\u0645\u0648\u062a\u0648\u0631<\/text>\nUAV\/UGV<\/text>\nELRS \u2014 \u0627\u0631\u0632\u0627\u0646 + \u0628\u0644\u0646\u062f\u0628\u0631\u062f + CRSF \u2192 \u0622\u0631\u062f\u0648\u06cc\u0646\u0648 \u2192 \u06a9\u0646\u062a\u0631\u0644<\/text>\n<\/svg><\/p>\n
    \u0648\u06cc\u062f\u0626\u0648\u0647\u0627\u06cc \u0622\u0645\u0648\u0632\u0634\u06cc<\/h2>\n
    \n