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Âü°í: ¹è¼Û Á¦ÇÑÀ¸·Î ÀÎÇØ ÀÌ ½¯µå¿¡ CR1220 ¹èÅ͸®¸¦ Á¦°øÇÏÁö ¾Ê½À´Ï´Ù.
½Ã°è ½¯µå (µðÁöÅÐ ½Ã°è ¸ðµâ) ½¯µå´Â ¹öÆ°, ¼¾¼, ¹öÀú ¹× µð½ºÇ÷¹ÀÌ¿Í °°Àº ±âº» ÀüÀÚ ÇÁ·ÎÁ§Æ®¿¡ ´ëÇÑ °¡Àå ÀϹÝÀûÀÎ ¸®¼Ò½º¸¦ Æ÷ÇÔÇϸç Arduino¿Í ȣȯµË´Ï´Ù.
±×¸®°í ±×°ÍÀº Ãʺ¸ÀÚ¸¦ À§ÇÑ ¿Ïº®ÇÑ ½ÃÀÛÀÌ´Ù.
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1 »õ·Î¿î Æí¸®ÇÏ°í Àú·ÅÇÑ ºê·£µå
2 ȣȯ º¸µå¿¡ Á÷Á¢ »ðÀÔ ÇÒ ¼ö ÀÖ½À´Ï´Ù.
3 ¿Âº¸µå ½Ç½Ã°£ ½Ã°è Ĩ
4 ´Ù¸¥ SCM ½Ã½ºÅÛÀ» ÅëÇÑ Ç³ºÎÇÑ ½ÇÇè ·çƾ Áö¿ø
5 Æí¸®ÇÏ°í ²Ï ½Ñ
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ÀϹÝÀûÀÎ °ª |
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Àü¾Ð |
4.5 |
5 |
5.5 |
V |
ÇöÀç |
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80 |
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MA |
Å©±â |
74x59x30 |
Mm |
¼ø ¹«°Ô |
35 |
G |
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Çϵå¿þ¾î ¸®¼Ò½º:
¹èÅ͸® Ȧ´õ: Ä«µåÀÇ ¹èÅ͸®¸¦ ½Ç½Ã°£ ½Ã°è Ĩ Àü¿ø °ø±Þ ÀåÄ¡¿¡ ¿¬°áÇÏ¿© º¸µåÀÇ Àü¿øÀ» °è¼Ó ²ø ¼ö ÀÖ½À´Ï´Ù ŸÀ̸Ó;
ºÎÀú: 5V DC ºÎÀú, ¾Ë¶÷ ½Ã°è, Å° Åæ;
±¤ ÀúÇ×: ÁÖº¯ ±¤ ¼¾¼ÀÇ °µµ;
¼¹Ì½ºÅÍ: ȯ°æ ¿Âµµ °¨Áö;
K1 ~ K3: ¹öÆ°À» ÅÍÄ¡ÇÏ¿© SCMÀ» Á÷Á¢ ½ºÄµ ÇÒ ¼ö ÀÖ½À´Ï´Ù.
U5: TM1636, Áï 4 °³ÀÇ 8 ¼¼±×¸ÕÆ® °øÅë ¾ç±Ø LED µå¶óÀ̹ö IC;
U3: DS1307, Áï ½Ç½Ã°£ Ŭ·° Ĩ;
D1 ~ D4: ÆĶõ»ö, ³ì»ö, »¡°£»ö, »¡°£»ö, 3mm Ç÷¯±× LED.
µðÁöÅÐ Æ©ºê: µðÁöÅÐ ½Ã°è°¡ÀÖ´Â 4 8 °³ÀÇ ¾ç¼ö ¼¼±×¸ÕÆ® ¹× ¼Ò¼öÁ¡Àº ½Äº° ¸ñÀûÀ¸·Î ¸¸ Ç¥½ÃµÇÁö ¾Ê½À´Ï´Ù ¹æÇâ.
Á¡·É µÈ ¹æÆÐ ÇÉ ÀÚ¿ø:ÃÑ 9 °³ÀÇ µðÁöÅÐ ÇÉ, 2 °³ÀÇ ¾Æ³¯·Î±× ÀÔ·Â ÇÉ, I2C ÀÎÅÍÆäÀ̽º
D2: ÆĶõ»ö LED1 Á¦¾î;
D3: ³ì»ö LED2 ¸¦ Á¦¾îÇϽʽÿÀ.
D4: »¡°£»ö LED3 Á¦¾î;
D5: »¡°£»ö LED4 ¸¦ Á¦¾îÇϽʽÿÀ.
D7: ¿¬°á TM1636 ½Ã°è ÇÉ SCLK;
D8: TM1636 µ¥ÀÌÅÍ ¿¬°á ÇÉ DIO;
D9: Á¦¾î Å° K1;
D10: Á¦¾î ¹öÆ° K2;
D11: Á¦¾î ¹öÆ° K3;
A0: ¿Âµµ ¼¾¼¿¡¼ Æú¸µ Æǵ¶ °ª;
A1: ±¤ ¼¾¼¿¡¼ Æú¸µ Æǵ¶ °ª;
A4: DS1307 I2C µ¥ÀÌÅÍ ÇÉ SDA¸¦ ¿¬°áÇϽʽÿÀ.
A5: DS1307 I2C Ŭ·° ÇÉ SCL ¿¬°á
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1 x ½Ã°è ½Çµå (CR1220 ¹èÅ͸® ¾øÀ½)