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BETAFPV Nano RF TX ¸ðµâÀº ExpressLRS ÇÁ·ÎÁ§Æ®, RC ¾ÖÇø®ÄÉÀ̼ÇÀ»À§ÇÑ ¿ÀÇ ¼Ò½º RC ¸µÅ©¸¦ ±â¹ÝÀ¸·ÎÇÕ´Ï´Ù. Expresslrs´Â ¼Óµµ, ´ë±â ½Ã°£ ¹× ¹üÀ§¿¡¼ ÃÖ»óÀÇ ¸µÅ© ¼º´ÉÀ» ´Þ¼ºÇÏ´Â °ÍÀ» ¸ñÇ¥·ÎÇÕ´Ï´Ù. ÀÌ°ÍÀº ¿©ÀüÈ÷ Àå°Å¸® ¼º´ÉÀ» Á¦°øÇÏ¸é¼ °¡Àå ºü¸¥ RC ¸µÅ© Áß ÇϳªÀÔ´Ï´Ù.
ExpressLRS Ç׸ñÀÇ ÅæÀº Áö±Ý »ç¿ëÇÒ ¼ö ÀÖ½À´Ï´Ù!
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ÆÐŶ Àç»ý ºóµµ: 25Hz/50Hz/100Hz/200Hz (915MHz) 25Hz/50Hz/150Hz/250Hz/500Hz (2.4GHz)
RF Ãâ·Â Àü·Â: 100mW/250mW/500mW
ÁÖÆļö ´ë¿ª (³ª³ë RF ¸ðµâ 2.4G ¹öÀü): 2.4GHz ISM
ÁÖÆļö ´ë¿ª (³ª³ë RF ¸ðµâ 915MHz ¹öÀü): 915MHz FCC
ÀÔ·Â Àü¾Ð: 5V ~ 12V
USB Æ÷Æ®: À¯Çü C
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BETAFPV ³ª³ë RF ¸ðµâÀº ³ª³ë ¸ðµâ º£ÀÌ (ÀÏ¸í ¶óÀÌÆ® ¸ðµâ º£ÀÌ, ¿¹: Frsky Taranis X-lite, Frsky Taranis X9D Lite, TBS Tango 2) °¡ÀÖ´Â ¹«¼± ¼Û½Å±â¿Í ȣȯµË´Ï´Ù.
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ÁÖ: ÈûÀÇ ¾Õ¿¡ ¾ÈÅ׳ª¸¦ À§¿¡ Á¶¸³ÇϽʽÿÀ. ±×·¸Áö ¾ÊÀ¸¸é ³ª³ë TX ¸ðµâÀÇ PA ĨÀº ¿µ±¸ÀûÀ¸·Î ¼Õ»óµË´Ï´Ù.
¾î´À °ÍÀÌ ¼±ÅÃÇؾßÇմϱî?
Todo
´õ ¾Ë°í ExpressLRS
Expresslrs´Â RC ¾ÖÇø®ÄÉÀ̼ÇÀ»À§ÇÑ ¿ÀÇ ¼Ò½º RC ¸µÅ©ÀÔ´Ï´Ù. ¸ðµÎ°¡ github¿¡ÀÌ ÇÁ·ÎÁ§Æ®¸¦ ãÀ» ¼ö ÀÖ½À´Ï´Ù ¶Ç´Â ÆäÀ̽º ºÏ ±×·ìÀÇ Åä·Ð¿¡ °¡ÀÔ.
Expresslrs´Â Semtech Lora SX127x ¶Ç´Â RX ¹× TX ¿ë SX1280 Çϵå¿þ¾î¸¦ °¢°¢ ±â¹ÝÀ¸·ÎÇÕ´Ï´Ù. ±×°ÍÀº ¼Óµµ, ´ë±â ½Ã°£ ¹× ¹üÀ§¿¡¼ ÃÖ»óÀÇ ¸µÅ© ¼º´ÉÀ» ´Þ¼ºÇÏ´Â °ÍÀ» ¸ñÇ¥·ÎÇÕ´Ï´Ù. 900 mhz¿¡¼ ÃÖ´ë 200Hz ÆÐŶ ¼Óµµ°¡ Áö¿øµË´Ï´Ù. 2.4 GHz blistering 500 hz¿¡¼ ÇöÀç »ç¿ëÀÚ Á¤ÀÇ OpenTX ºôµå·Î Áö¿øµË´Ï´Ù. ÀÌ°ÍÀº ¿©ÀüÈ÷ Àå°Å¸® ¼º´ÉÀ» Á¦°øÇÏ¸é¼ °¡Àå ºü¸¥ RC ¸µÅ© Áß ÇϳªÀÔ´Ï´Ù.
Á¡Á¡ ´õ ¸¹Àº °ø±Þ ¾÷ü´Â ´Ù¸¥ ºÎÇ°¿¡¼ ExpressLRS ¶óµð¿À ÇÁ·ÎÅäÄÝÀ» Áö¿øÇϱ⠽ÃÀÛÇÕ´Ï´Ù. ELRS Àç°í ÀÖÀ½, ¹«ÀÎ Ç×°ø±â ELRS ¼ö½Å±â, JR º£ÀÌ ¿ë ELRS TX ¸ðµâ, ¶Ç´Â ³ª³ë. BETAFPV ÆÀÀº ÀÌ ÇÁ·ÎÁ§Æ®¿¡ Âü¿©ÇÏ°í ÀÏ·ÃÀÇ ExpressLRS ±¸¼º ¿ä¼Ò¸¦ Á¦°øÇÕ´Ï´Ù.
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Expresslrs´Â Crossfire Á÷·Ä ÇÁ·ÎÅäÄÝ (AKA CRSF ÇÁ·ÎÅäÄÝ) ¸¦ »ç¿ëÇÏ¿© ¹«¼± ¼Û½Å±â¿Í ³ª³ë TX ¸ðµâ »çÀÌ¿¡ Åë½ÅÇÕ´Ï´Ù. µû¶ó¼ ¶óµð¿À ¼Û½Å±â°¡ CRSF Á÷·Ä ÇÁ·ÎÅäÄÝÀ» Áö¿øÇÏ´ÂÁö È®ÀÎÇϽʽÿÀ. ¿ì¸®´Â CRSF ÇÁ·ÎÅäÄÝ°ú ·ç¾Æ script Æ®¸¦ ¼³Á¤ÇÏ´Â ¹æ¹ýÀ» º¸¿© OpenTX ½Ã½ºÅÛ°ú ¶óµð¿À ¼Û½Å±â¸¦ »ç¿ëÇÕ´Ï´Ù. ÀÌ ¾÷À» ¼³Á¤ÇÏ·Á¸é OpenTX ½Ã½ºÅÛ¿¡¼ ¸ðµ¨ ¼³Á¤¿¡ ÀÔ·ÂÇÏ°í `¸ðµ¨ ¼³Á¤` ÅÇ¿¡¼ `³»ºÎ rf` À» ²ô½Ê½Ã¿À. ´ÙÀ½À¸·Î, `¿ÜºÎ rf` À» È°¼ºÈÇÏ°í ÇÁ·ÎÅäÄÝ·Î` crsf` À» ¼±ÅÃÇÕ´Ï´Ù.
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ExpressLRS »ç¿ë OpenTX ·ç¾Æ ½ºÅ©¸³Æ® Á¦¾î TX ¸ðµâ, °°Àº ¹ÙÀεù ¶Ç´Â ¼³Á¤. ·ç¾Æ script Æ®¿Í ÇÔ²², Á¶Á¾»ç´Â ³ª³ë RF TX ¸ðµâÀÇ ÀϺΠ±¸¼ºÀ» È®ÀÎÇÏ°í ¼³Á¤ÇÒ ¼ö ÀÖ½À´Ï´Ù. ÀÚ¼¼ÇÑ ³»¿ëÀº Áö¿ø ÆäÀÌÁö¸¦ È®ÀÎÇϽʽÿÀ.
½ºÅ©¸³Æ®/µµ±¸ Æú´õ¿¡ ¶óµð¿À ¼Û½Å±âÀÇ SD Ä«µå¿¡ ELRS.lua ½ºÅ©¸³Æ® ÆÄÀÏÀ» ÀúÀå;
`Sys`` ¹öÆ°À» ±æ°Ô ´©¸£½Ê½Ã¿À (RadioMaster T16 ¶Ç´Â À¯»çÇÑ ¶óµð¿À ¿ë) ¶Ç´Â `¸Þ´º` ¹öÆ° (Frsky Taranis X9D ¶Ç´Â À¯»çÇÑ ¶óµð¿À ¿ë) ÇÑ ¹øÀÇ Å¬¸¯À¸·Î ½ÇÇàÇÒ Áغñ°¡ ELRS script Æ®¸¦ ãÀ» ¼öÀÖ´Â µµ±¸ ¸Þ´º¿¡ ¾×¼¼½ºÇÏ·Á¸é;
¾Æ·¡ À̹ÌÁö ¼î, ·ç¾Æ ½ºÅ©¸³Æ® ½ÇÇà ¼º°øÀûÀ¸·Î;
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¹ÙÀεù ¹× Ãâ·Â Àü¿ø
³ª³ë TX ¸ðµâÀº elrs¸¦ ÅëÇØ ¹ÙÀεù »óŸ¦ ÀÔ·Â ÇÒ ¼ö ÀÖ½À´Ï´Ù. "·ç¾Æ ½ºÅ©¸³Æ®" Àå¿¡ ¼³¸í µÈ °Íó·³ ·ç¾Æ ½ºÅ©¸³Æ®. °Ô´Ù°¡, ´ÜÀ§¿¡ ªÀº ¾Ð¹Ú ´ÜÃß´Â ¶ÇÇÑ ¹ÙÀεù »óÅ¿¡ µé¾î°¥ ¼ö ÀÖ¾ú½À´Ï´Ù.
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Âü°í: LED Ç÷¡½Ã ¶§ ÀÔ·Â ¹ÙÀεù »óÅÂ. ¸ðµâÀº 5 ÃÊ ÈÄ ÀÚµ¿ ¹ÙÀεù »óÅ¿¡¼ Á¾·á µË´Ï´Ù.
Nano RF TX ´ÜÀ§´Â elrs¸¦ ÅëÇØ »êÃâ ÈûÀ» ÀüȯÇÒ ¼ö ÀÖ¾ú½À´Ï´Ù. "·ç¾Æ ½ºÅ©¸³Æ®" Àå¿¡ ¼³¸í µÈ °Íó·³ ·ç¾Æ ½ºÅ©¸³Æ®. °Ô´Ù°¡, ±ä ¾Ð¹Ú ´ÜÀ§ÀÇ ´ÜÃß´Â »êÃâ ÈûÀ» ÀüȯÇÒ ¼ö ÀÖ¾ú½À´Ï´Ù.
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RF TX ¸ðµâ Ãâ·Â Àü·Â ¹× LED Ç¥½Ã ¾Æ·¡¿Í °°ÀÌ.
LED Ä÷¯
RF Ãâ·Â
ºí·ç
100mW
º¸¶ó»ö
250mW
·¹µå
500mW
´Ù¿î·Îµå BETAFPV ELRS Nano TX module »ç¿ëÀÚ ¼³¸í¼.
ÆÐÅ°Áö
1 * BETAFPV ELRS Nano TX ¸ðµâ
1 * BETAFPV Moxon ¾ÈÅ׳ª
1 * Nano TX module »ç¿ëÀÚ ¼³¸í¼
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»ç¾ç
¹«°Ô: 0.7g (¼ö½Å±â Àü¿ë)
Å©±â: 12mm * 19mm
¿ø°Ý ÃøÁ¤ Àü·Â: 20dbm
ÁÖÆļö ´ë¿ª (³ª³ë ¼ö½Å±â 2.4G ¹öÀü): 2.4GHz ISM
ÁÖÆļö ´ë¿ª (³ª³ë ¼ö½Å±â 915MHz/868MHz ¹öÀü): 915MHz FCC/868MHz EU
ÀÔ·Â Àü¾Ð: 5V
¾ÈÅ׳ª ¿¬°á°ü: IPEX MHF
´ÙÀ̾î±×·¥
¾Æ·¡¿Í °°ÀÌ ³ª³ë ¼ö½Å±â 2.4G ¹öÀü ´ÙÀ̾î±×·¥.
PA + LNA. Todo¿¡ ´ëÇØ ´õ ¾Ë°í ÀÖ½À´Ï´Ù.
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¾Æ·¡¿Í °°ÀÌ Nano ¼ö½Å±â 868MHz/915MHz ¹öÀü µµÇ¥.
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¾î´À °ÍÀÌ ¼±ÅÃÇؾßÇմϱî?
Todo
´õ ¾Ë°í ExpressLRS
Expresslrs´Â RC ¾ÖÇø®ÄÉÀ̼ÇÀ»À§ÇÑ ¿ÀÇ ¼Ò½º RC ¸µÅ©ÀÔ´Ï´Ù. ¸ðµÎ°¡ github¿¡ÀÌ ÇÁ·ÎÁ§Æ®¸¦ ãÀ» ¼ö ÀÖ½À´Ï´Ù ¶Ç´Â ÆäÀ̽º ºÏ ±×·ìÀÇ Åä·Ð¿¡ °¡ÀÔ.
Expresslrs´Â Semtech Lora SX127x ¶Ç´Â RX ¹× TX ¿ë SX1280 Çϵå¿þ¾î¸¦ °¢°¢ ±â¹ÝÀ¸·ÎÇÕ´Ï´Ù. ±×°ÍÀº ¼Óµµ, ´ë±â ½Ã°£ ¹× ¹üÀ§¿¡¼ ÃÖ»óÀÇ ¸µÅ© ¼º´ÉÀ» ´Þ¼ºÇÏ´Â °ÍÀ» ¸ñÇ¥·ÎÇÕ´Ï´Ù. 900 mhz¿¡¼ ÃÖ´ë 200Hz ÆÐŶ ¼Óµµ°¡ Áö¿øµË´Ï´Ù. 2.4 GHz blistering 500 hz¿¡¼ ÇöÀç »ç¿ëÀÚ Á¤ÀÇ OpenTX ºôµå·Î Áö¿øµË´Ï´Ù. ÀÌ°ÍÀº ¿©ÀüÈ÷ Àå°Å¸® ¼º´ÉÀ» Á¦°øÇÏ¸é¼ °¡Àå ºü¸¥ RC ¸µÅ© Áß ÇϳªÀÔ´Ï´Ù.
Á¡Á¡ ´õ ¸¹Àº °ø±Þ ¾÷ü´Â ´Ù¸¥ ºÎÇ°¿¡¼ ExpressLRS ¶óµð¿À ÇÁ·ÎÅäÄÝÀ» Áö¿øÇϱ⠽ÃÀÛÇÕ´Ï´Ù. ELRS Àç°í ÀÖÀ½, ¹«ÀÎ Ç×°ø±â ELRS ¼ö½Å±â, JR º£ÀÌ ¿ë ELRS TX ¸ðµâ, ¶Ç´Â ³ª³ë. BETAFPV ÆÀÀº ÀÌ ÇÁ·ÎÁ§Æ®¿¡ Âü¿©ÇÏ°í ÀÏ·ÃÀÇ ExpressLRS ±¸¼º ¿ä¼Ò¸¦ Á¦°øÇÕ´Ï´Ù.
±¸¼º ¹× ¹ÙÀεù
Expresslrs´Â Crossfire Á÷·Ä ÇÁ·ÎÅäÄÝ (AKA CRSF ÇÁ·ÎÅäÄÝ) ¸¦ »ç¿ëÇÏ¿© ¼ö½Å±â¿Í ºñÇà ÄÁÆ®·Ñ·¯ º¸µå »çÀÌ¿¡ Åë½ÅÇÕ´Ï´Ù. ±×·¡¼ ´ç½ÅÀÇ ºñÇà ÄÁÆ®·Ñ·¯ º¸µå´Â CRSF Á÷·Ä ÇÁ·ÎÅäÄÝÀ» Áö¿øÇÕ´Ï´Ù. ´ÙÀ½À¸·Î, ¿ì¸®´Â Betaflight Æß¿þ¾î¿Í ºñÇà ÄÁÆ®·Ñ·¯¸¦ »ç¿ëÇÏ¿© CRSF ÇÁ·ÎÅäÄÝÀ» ¼³Á¤ÇÏ´Â ¹æ¹ýÀ» º¸¿©ÁÝ´Ï´Ù.
ELRS ³ª³ë ¼ö½Å±â¿Í FC º¸µå »çÀÌÀÇ ¿¬°áÀº ¾Æ·¡¿¡ Ç¥½ÃµË´Ï´Ù.
Betaflight Configurator "Æ÷Æ®" ÅÇ¿¡¼ Á÷·Ä rx·Î ÇØ´ç UART (¿¹: UART3 ¾Æ·¡) À» È°¼ºÈÇϽʽÿÀ.
"±¸¼º" ÅÇ¿¡¼ "¼ö½Å±â" Æгο¡¼ "Á÷·Ä ±â¹Ý ¼ö½Å±â" À» ¼±ÅÃÇÏ°í ÇÁ·ÎÅäÄÝ·Î "CRSF" ¸¦ ¼±ÅÃÇϽʽÿÀ. ¿ø°Ý ÃøÁ¤Àº ¿©±â¿¡ ¼±ÅÃÀûÀÌ¸ç ¿ø°Ý ÃøÁ¤¿¡ »ç¿ëµÇ´Â ½½·ÔÀ» Àü¼ÛÇϱ⠶§¹®¿¡ ½ºÆ½ ¾÷µ¥ÀÌÆ® ¼Óµµ¸¦ ÁÙÀÏ ¼ö ÀÖ½À´Ï´Ù.
³ª³ë ¼ö½Å±â´Â Àü¿ø Äѱâ/²ô±â 3 ¹ø ¹ÙÀεù »óŸ¦ ÀÔ·Â ÇÒ ¼ö ÀÖ½À´Ï´Ù.
Ç÷¯±×ÀÎ ¹× unplug ³ª³ë ¼ö½Å±â ¼¼ ¹ø;
Led°¡ ºü¸¥ ÀÌÁß ±ô¹ÚÀÓÀ»ÇÏ°í ÀÖ´ÂÁö È®ÀÎÇϽʽÿÀ. ¼ö½Å±â°¡ ¹ÙÀεù ¸ðµå¿¡ ÀÖÀ½À» ³ªÅ¸³À´Ï´Ù.
RF TX ´ÜÀ§ ¶Ç´Â ¹«¼± Àü¼Û±â´Â ¹ÙÀεù ¸Æ¹ÚÀ» ¹ß¼ÛÇÏ´Â ¹ÙÀεù »óÅ¿¡ µé¾î°¡´ÂÁö È®ÀÎÇϽʽÿÀ;
¼ö½Å±â°¡ ´Ü´ÜÇÑ ºûÀÌ ÀÖ´Ù¸é, ±×°ÍÀº ¹ÙÀεùÀÔ´Ï´Ù.
Âü°í: ÇÑ ¹ø ¹ÙÀεù ¹× ¼ö½Å±â´Â ¹ÙÀεù Á¤º¸¸¦ ÀúÀåÇÒ °ÍÀÔ´Ï´Ù. ´Ù½Ã Àü¿ø ¹× ¿¬°á ¼º°øÀûÀ¸·Î ÀÚµ¿.
BETAFPV ELRS Nano receiver »ç¿ëÀÚ ¼³¸í¼ ´Ù¿î·Îµå.
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1 * BETAFPV ELRS ³ª³ë ¼ö½Å±â
1 * BETAFPV T ¾ÈÅ׳ª
2 * ¿¹ºñ ¼öÃà Æ©ºê
4 * 30awg ½Ç¸®ÄÜ ¿¬°á Àü¼± (°ËÁ¤»ö 1 °³, »¡°£»ö 1 °³, Èò»ö 1 °³, ³ë¶õ»ö 1 °³)
1 * ÇÉ Çì´õ 1x4
1 * Nano receiver »ç¿ëÀÚ ¼³¸í¼