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- À¯¸í »óÇ¥: TWO TREES
- Ç°¸ñ À¯Çü: µå¶óÀ̹ö
- ¸ðµ¨ ¹øÈ£: TB67S109
S109 µå¶óÀ̹ö´Â toshiba tb67s109 ½ºÅ×ÆÛ ¸ðÅÍ µå¶óÀ̹ö Ĩ ¼³°è¸¦ ±â¹ÝÀ¸·ÎÇÕ´Ï´Ù. ±×°ÍÀº ÀÚµ¿ÀûÀÎ Çë°Ò Á¶°¢ 󸮸¦ °¡Áø µÎ²¨¿î ±¸¸® precipitation pcbÀÇ 4°³ÀÇ ÃþÀ» äÅÃÇÕ´Ï´Ù. ÀÌ µå¶óÀ̹ö´Â indexer (dir/step) Á¦¾î ÀÎÅÍÆäÀ̽º¸¦ »ç¿ëÇÕ´Ï´Ù. ÃÖ´ë µå¶óÀ̹ö Àü·ù´Â 4a¿¡ µµ´Þ ÇÒ ¼ö ÀÖ½À´Ï´Ù. ±×°ÍÀº pololu ÇÉ Á¤ÀÇ¿Í È£È¯ÀÌ µÇ´Â 57 ´í¼ ¸ðÅ͸¦, ¿îÀüÇÒ ¼ö ÀÖ½À´Ï´Ù.
ÁÖ¿ä Ư¡:
1. µÎ²¨¿î ±¸¸® ¿¹±Ý ±Ý pcbÀÇ 4°³ÀÇ ÃþÀ» »ç¿ëÇϽʽÿÀ.
2. Àüü ´Ü°è, Àý¹Ý ´Ü°è, 1/4, 1/8, 1/16, 1/32 ´Ü°è Çã¿ë.
3. ÃÖ´ë ÀÔ·Â Àü¾Ð: 50 v; ÃÖ´ë »êÃâ ÇöÀç: 4a (ÁÁÀº ¿ ºÐ»ê »óÅ¿¡).
4. ´õ ³ªÀº ³Ã°¢ È¿°ú¸¦ À§ÇÑ Å« ¹æ¿ÆÇÀ¸·Î °®ÃçÁø.
5. °í´É·ü ¸ðÅÍ ÇöÀç ÅëÁ¦ (Áøº¸µÈ µ¿ÀûÀÎ ÀâÁ¾ °¨¼è admd, admd ±â¼ú¿¡ °üÇؼ´Â, ±×°ÍÀÇ ÀÔ·Â ÇöÀç´Â ÀüÅëÀûÀΠȥÇÕ °¨¼è ÇüÅ º¸´Ù´Â ´õ ¹ÐÁ¢ÇÏ°Ô ÃßÀûµÉ ¼ö ÀÖ½À´Ï´Ù, ±×·¡¼ ±×°ÍÀº °í¼Ó Á¶°Ç ÇÏ¿¡¼ °í¼Ó ¸ðÅÍ Á¦¾î¸¦ ±ú´ÞÀ» ¼ö ÀÖ½À´Ï´Ù.)
6. Ĩ ºÙ¹ÚÀÌ °ú½Ç ŽÁö ȸ·Î: ÇöÀç Á¾·á (isd) ¿¡ ¿ Æó¼â (tsd), ¹× ¸®¼Â (por) ¿¡ Èû.
ÁÖÀÇ:
È÷Æ® ½ÌÅ© ¹× °ø±â ³Ã°¢À» ¼³Ä¡ÇؾßÇÕ´Ï´Ù. Àå½Ã°£ »ç¿ëÀ» À§ÇØ ³Ã°¢¾øÀÌ ±×°ÍÀ» ´Þ¸®Áö ¸¶½Ê½Ã¿À.
1. ¿îÀü»ç´Â Á¤Ã¼µÇ´Â °ú¹ÎÇÕ´Ï´Ù, »ç¿ë µµÁß Á¶½ÉÇϽʽÿÀ. ±×°ÍÀ» »ç¿ëÇÒ ¶§ ÆÐÅ°Áö¸¦ Á¦°ÅÇÏ´Â °ÍÀÌ ÁÁ½À´Ï´Ù. µå¶óÀ̹ö ¹× ¸¶´õ º¸µå¿¡ ¼Õ»óÀ» ÇÇÇϱâ À§ÇØ ¿Ã¹Ù¸¥ ¹æÇâÀ¸·Î ¸¶´õ º¸µå¿¡ insntall.
2. ´ç½ÅÀÌ ¿îÀü»ç¸¦ Æó¼âÇÒ ¶§ Àü·Â °ø±ÞÀ» ²ô½Ê½Ã¿À.
3. ¿îÀü»ç´Â Á÷Àå¿¡¼ ¾ÆÁÖ ¶ß°Å¿öÁú °ÍÀÔ´Ï´Ù. Pls´Â ¾î¶² È»óÀ» ÇÇÇϱâ À§ÇÏ¿© ±×°ÍÀ» ¸Ö¸® À¯ÁöÇÕ´Ï´Ù.
4. È÷Æ® ½ÌÅ©°¡ µå¶óÀ̹ö ÇÉ ¶Ç´Â ´Ù¸¥ Àüµµ¼º À§Ä¡¿Í Á¢ÃËÇÏÁö ¾Êµµ·ÏÇϽʽÿÀ.
ÃÖ´ë ÇÑÁ¤µÈ ÇöÀç Á¶Á¤:
ÇöÀç ÇÑ°è´Â vref¿Í Á¶Á¤°¡´ÉÇÑ ÀúÇ× (pls´Â ¹è¼± µµÇ¥¸¦ °Ë»çÇÕ´Ï´Ù) ÃøÁ¤Çؼ Á¶Á¤µÉ ¼ö ÀÖ½À´Ï´Ù. Àü¾Ð°è + vref, [-] gnd¿¡ ¿¬°áÇÏ°í °ªÀ» ÀÐÀ¸½Ê½Ã¿À.
S109´Â 0.10ohm ÇöÀç °¨ ÀúÇױ⸦ »ç¿ëÇÕ´Ï´Ù, ±×·¡¼ ÇöÀç ÇÑ°è´Â ´ÙÀ½°ú °°ÀÌ »êÃâµÉ ¼ö ÀÖ½À´Ï´Ù:
Àü·ù Á¦ÇÑ = vref x 2
¸ðÅÍ Àü·ùÀÇ ÇöÀç µî±ÞÀ» ÃÊ°úÇÏÁö ¸¶½Ê½Ã¿À, ¶Ç´Â ¸ðÅÍ ¹× ¸ðÅÍ µå¶óÀ̹ö´Â °ú¿, ¶Ç´Â ¼Õ»ó µÉ °ÍÀÔ´Ï´Ù.
1 PCS TB67S109
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