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Nordic`s nRF24L01 + ĨÀ» »ç¿ëÇÏ´Â XL24L01-D03-IPX ¹«¼± Åë½Å ¸ðµâÀº 2.4GHz ±Û·Î¹ú °³¹æÇü ISM ÁÖÆļö ´ë¿ª¿¡¼ ÀÛµ¿Çϸç ÀÛµ¿ ¼Óµµ´Â 1Mbps ¶Ç´Â 2Mbps, 125 ä³ÎÀº ´ÙÁß ÁöÁ¡ Åë½Å ¹× ÁÖÆļö È£ÇÎ Åë½Å, ÀÛµ¿ Àü¾Ð 3.3-3.6 V, Àü¼Û Àü·Â 20dBm, °¨µµ-2Mbps °í¼Ó¿¡¼ 86dbm, 800 ¹ÌÅÍ ÀÌ»óÀÇ Åë½Å °Å¸®, SMA ¿ÜºÎ ¾ÈÅ׳ª´Â À¯¿¬ÇÏ°í Æí¸®Çϸç, ÀÌ ¸ðµâÀº Åë½Å °Å¸® ¹× Àü¼Û ¼ÓµµÀÇ ¿ä±¸ »çÇ×À» °í·ÁÇؾßÇÏ´Â ¹«¼± ÀÀ¿ë ÇÁ·Î±×·¥¿¡ ÀûÇÕÇÕ´Ï´Ù. ÇÉ Á¤ÀÇ´Â ÁõÆø¾øÀÌ ¿Ïº®ÇÏ°Ô È£È¯µË´Ï´Ù. NRF24L01 + ¸ðµâ¿¡´Â Ãß°¡ Á¦¾î ÇÉÀÌ ÇÊ¿äÇÏÁö ¾Ê½À´Ï´Ù. ¸ðµâÀº Å©±â°¡ ÀÛ°í ÅëÇÕÀÌ ½¬¿ì¸ç ¹«¼± Åë½Å °Å¸®¸¦ ½±°Ô È®ÀåÇÒ ¼ö ÀÖ½À´Ï´Ù.
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(1) 2.4GHz ±Û·Î¹ú ¿ÀÇ ISM ¹êµå ¶óÀ̼¾½º ¹«·á »ç¿ë
©è Wrt 1. ÀÛ¾÷ ¼Óµµ 2Mbps, Ç÷¾× È¿°ú GFSK º¯Á¶, Àü¼Û: f ÁÖÆļö, ºñµð¿À
(3) ä³Î 125, ´ÙÁöÁ¡ Åë½Å ¹× ÁÖÆļö È£ÇÎÀÇ ¿ä±¸¸¦ ÃæÁ·
(4) ³»Àå CRC ¿À·ù °¨Áö ¹× ÁöÁ¡ °£ ´ÙÁöÁ¡ Åë½Å ÁÖ¼Ò Á¦¾î
(5) ³ª. ÀÛµ¿ Àü¾Ð lk3.0-3.6V, Àü¼Û Àü·Â 20dBm (VDD = 3.3V)
¿À½¬ ¿ÜºÎ 2.4GHz ¾ÈÅ׳ª. ½º¸ô »çÀÌÁî 18mm * 30mm
(7) ¸ðµâ Çü ¼ÒÇÁÆ®¿þ¾î°¡ ÁÖ¼Ò¸¦ ¼³Á¤ÇÕ´Ï´Ù ? ¸ñÀç ±â°èÀÇ ÁÖ¼Ò¸¦ ¼ö½Å ÇÒ ¶§¸¸ µ¥ÀÌÅÍ°¡ Ãâ·ÂµË´Ï´Ù (`¼Õ°¡¶ôÀÌ ÀÛ½À´Ï´Ù` Àâ±â) ? Ĩ ¸Ó½Å »ç¿ë¿¡ ¸Å¿ì Æí¸®ÇÏ¸ç ¼ÒÇÁÆ®¿þ¾î ÇÁ·Î±×·¡¹ÖÀÌ ¸Å¿ì Æí¸®ÇÕ´Ï´Ù.
(8) 2.54mmM»i ÇÉ, 11 À» ¿¬°áÇÏ´Â µ¥ °¡Àå ÀûÇÕÇÑ ¸ðµâÀº ¹«¾ùÀԴϱî? ¸®ÇÁÆà °Å¸®¸¦ º¯°æÇÒ ¼ö ÀÖ½À´Ï´Ù
(9) 51, AVR ? Âü¿© °³¹ß Äڵ带 Á¦°øÇÏ°í 8 °³ÀÇ µ¹ÀÌ Äڵ带 ÀÌ½Ä ÇÒ ¼öÀÖ°ÔÇϸé Chuanmu ¸ðµâ¿¡ ½±°Ô ÀûÀÀÇÒ ¼ö ÀÖ½À´Ï´Ù.
(10) |:| Å°¾ß´Â ¶ÇÇÑ 4-Ä¡¾Æ ½ÖÀ» ÃÖ´ë 1000 ¹ÌÅÍ @ 250KBPS (±ºÀÎ ½Åü¿Í Àΰ£ ¶óÀÎ »çÀÌÀÇ °Å¸® 1 He You)
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