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![]() ![]() ¾Æ ÀÌ°Ç µÑ´Ù IS°¡ ´Þ·Á Àִ°Űí Çϳª´Â STM Çϳª´Â USMÀÔ´Ï´Ù. µÎ°³ Â÷ÀÌ´Â ¸ðÅÍÂ÷ÀÌÀÌ°í, STMÀº Á¤¼÷Çؼ µ¿¿µ»ó ÃÔ¿µ½Ã À¯¸®ÇÏ°í USMÀº STM¿¡ ºñÇØ Á»´õ °í±Þ¶óÀο¡ µé¾î°¡°í STM¿¡ ºñÇØ Á» ½Ã²ô·´Áö¸¸ ºü¸¥ ¼Óµµ·Î ºü¸¥ AF°¡ °¡´ÉÇÕ´Ï´Ù. 18-135´Â STMº¸´Ù USMÀÌ Á» ´õ ºñ½Î°í °í±Þ ·»ÁîÀÔ´Ï´Ù. |
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USM = Ultra Sonic Motor
ÂüÁ¶: https://youtu.be/dQalF7AJJ0w?t=157
STM = STepper Moter ÂüÁ¶: https://youtu.be/dQalF7AJJ0w?t=172
USMÀÌ ´õ ÁÁÀº ±â¼úÀÔ´Ï´Ù. »ç½Ç»ó STMÁ¤µµ¸¸ µÇµµ ¾µ¸¸ÇÑ ÆíÀÌ¿¡¿ä.
USMµµ STMµµ ¾Æ´Ñ ÀÏ¹Ý ¸ðÅÍ´Â ·Îº¸Ä°¼Ò¸®°¡ ³ªÁÒ. ÂüÁ¶: https://youtu.be/dQalF7AJJ0w?t=222
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STM: ½ºÅÂÇÎ ¸ðÅÍ. Á¶¿ëÇÏ´Ù ¶ó´Â °ÍÀ» ÀåÁ¡À¸·Î ³»¼¼¿ì°í ÀÖ½À´Ï´Ù.
±×³É ¸ðÅÍÂ÷À̶ó°í ºÁ¾ßÁÒ.
Á¦°¡ ¿Ü¿ì°í ´Ù´Ï´Â°Ô ¾Æ´Ï¶ó¼¿ä.
°Ë»öÇغ¸½Ã´Â°Ô ÁÁÀ» °Í °°½À´Ï´Ù.