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![](https://ae01.alicdn.com/kf/H451233065847405f9f3c8232c30b16e4v/TDS-Arduino-DIY-TDS.jpg) ![](https://ae01.alicdn.com/kf/He92233c4c4314d6ca747ba2a167aac542/TDS-Arduino-DIY-TDS.jpg) ![](https://ae01.alicdn.com/kf/H30ba464fecbc421d8fe936f6e6bf79593/TDS-Arduino-DIY-TDS.jpg) ![](https://ae01.alicdn.com/kf/H10113656bd9e49ddba4537102fb3fe46I/TDS-Arduino-DIY-TDS.jpg) aHR0cDovL2ZyZWVzaGlwLmNvLmty![](https://ae01.alicdn.com/kf/H451233065847405f9f3c8232c30b16e4v/TDS-Arduino-DIY-TDS.jpg) ![](https://ae01.alicdn.com/kf/He92233c4c4314d6ca747ba2a167aac542/TDS-Arduino-DIY-TDS.jpg) ![](https://ae01.alicdn.com/kf/H30ba464fecbc421d8fe936f6e6bf79593/TDS-Arduino-DIY-TDS.jpg) ![](https://ae01.alicdn.com/kf/H10113656bd9e49ddba4537102fb3fe46I/TDS-Arduino-DIY-TDS.jpg) ![](https://ae01.alicdn.com/kf/H54c02abab9994873a8c89e9c11b00c3dg/TDS-Arduino-DIY-TDS.jpg)
- ¸ðµ¨ ¹øÈ£: TDS Sensor
- ¹é¶óÀÌÆ® ¿É¼Ç: no
- µð½ºÇ÷¹ÀÌ À¯Çü: ANALOG
- ºê·£µå À̸§: OOTDTY
- ±Ù¿ø: CN (Á¤Ç°)
- Model: 9-M31
DC Dropshipping¿ë Arduino¿¡ ´ëÇÑ ¼öÀüµµµµ ¾Æ³¯·Î±× TDS ¼¾¼ ¸ðµâ Å×½ºÅÍ ¾×ü °¨Áö ¼öÁú ¸ð´ÏÅ͸µ
Âü°í:
ÀÌ Á¦Ç°¿¡´Â Á¦Ç° ¼Ò°³, ¹è¼±µµ, ¼Ò½º ÄÚµå µîÀÌ Æ÷ÇԵǾî ÀÖ½À´Ï´Ù. ¾Æ·¡¸¦ ÂüÁ¶ÇϽʽÿÀ.
»óÇ° ¼Ò°³
ÀÌ Àåºñ´Â ÀÏ¹Ý °¡Á¤¿ë ¼öÁú ÃøÁ¤¿¡ »ç¿ëÇÒ ¼ö ÀÖ½À´Ï´Ù.
ÀϹÝÀûÀ¸·Î ¼öµ¾¹° TDS´Â 100 À̳»À̸ç (½Éõ¿¡¼´Â ¾à 90) Á¤Á¦¼ö´Â 10 À̳»ÀÔ´Ï´Ù.
ȣȯµÇ´Â TDS ¼¾¼´Â ¹°ÀÇ TDS °ªÀ» ÃøÁ¤ÇÏ´Â µ¥ »ç¿ëµË´Ï´Ù. TDS °ªÀº ¹°ÀÇ Ã»°áÀ» ¹Ý¿µ ÇÒ ¼ö ÀÖÀ¸¸ç °¡Á¤¿ë ¹° ¹× ¼ö°æ¹ý ºÐ¾ßÀÇ ¼öÁú °Ë»ç¿¡ Àû¿ë ÇÒ ¼ö ÀÖ½À´Ï´Ù.
TDS (ÃÑ ¿ëÇØ °íü): 1 ¸®ÅÍÀÇ ¹°¿¡ ¿ëÇØ µÈ °íü°¡ ¸î ¹Ð¸®±×·¥ÀÎÁö ³ªÅ¸³À´Ï´Ù. ÀϹÝÀûÀ¸·Î TDS °ªÀÌ ³ôÀ»¼ö·Ï ¹°¿¡ ´õ ¸¹Àº ¿ëÇع°ÀÌ Æ÷ÇÔµÇ¾î ¹°ÀÌ ´õ ºÎÁ¤ÇÕ´Ï´Ù. µû¶ó¼ TDSÀÇ Å©±â´Â ¹°ÀÇ Ã»°áÀ» ¹Ý¿µÇϱâÀ§ÇÑ ±âÃÊ Áß Çϳª·Î »ç¿ëµÉ ¼ö ÀÖ½À´Ï´Ù.
ÀϹÝÀûÀ¸·Î »ç¿ëµÇ´Â TDS Å×½ºÆ® Àåºñ´Â TDS ÆæÀÔ´Ï´Ù. Àú·ÅÇÏ°í »ç¿ëÇϱ⠽±Áö¸¸ Á¦¾î ½Ã½ºÅÛ¿¡ µ¥ÀÌÅ͸¦ Àü¼ÛÇÏ°í Àå±â°£ ¿Â¶óÀÎ ¸ð´ÏÅ͸µÀ» ¼öÇàÇÏ¸ç ¼öÁúÀ» ºÐ¼® ÇÒ ¼ö ¾ø½À´Ï´Ù. Ưº°ÇÑ ±â±â¸¦ »ç¿ëÇÏ¸é µ¥ÀÌÅ͸¦ Àü¼ÛÇÒ ¼ö ÀÖÁö¸¸ Á¤È®µµ´Â ³ôÁö¸¸ °¡°ÝÀº ¸Å¿ì ºñ½Ô´Ï´Ù. À̸¦ À§ÇØ ÄÁÆ®·Ñ·¯¿¡ ¿¬°á ÇÑ ÈÄ ¹°ÀÇ TDS °ªÀ» ÃøÁ¤ÇÏ´Â µ¥ »ç¿ëÇÒ ¼öÀÖ´ÂÀÌ È£È¯ °¡´ÉÇÑ TDS ¼¾¼¸¦ Ưº°È÷ µµÀÔÇß½À´Ï´Ù.
ÀÌ Á¦Ç°Àº Ç÷¯±×ÀÌ¸ç ¿¬ÁÖÇϱ⠽±°í »ç¿ëÇϱ⠽±½À´Ï´Ù. 3.3 ~ 5.5 VÀÇ ³ÐÀº Àü¾Ð °ø±Þ°ú 0 ~ 2.3 VÀÇ ¾Æ³¯·Î±× ½ÅÈ£ Ãâ·ÂÀ¸·ÎÀÌ Á¦Ç°Àº 5V, 3.3V Á¦¾î ½Ã½ºÅÛ, ±â¼ºÇ° Á¦¾î ½Ã½ºÅÛ¿¡¼ ½±°Ô »ç¿ëÇÒ ¼ö ÀÖ½À´Ï´Ù. ÃøÁ¤¿¡ »ç¿ëµÇ´Â ¿©ÀÚ ¼Ò½º´Â AC ½ÅÈ£¸¦ »ç¿ëÇÏ¿© ÇÁ·Îºê ºÐ±ØÀ» È¿°úÀûÀ¸·Î ¹æÁöÇÏ°í ÇÁ·Îºê ¼ö¸íÀ» ¿¬ÀåÇϸç Ãâ·Â ½ÅÈ£ÀÇ ¾ÈÁ¤¼ºÀ» ³ôÀÏ ¼ö ÀÖ½À´Ï´Ù. TDS ŽħÀº ¿À·§µ¿¾È ¹°¿¡ Àá±æ ¼ö ÀÖ´Â ¹æ¼ö ŽħÀÔ´Ï´Ù.
ÀÌ Á¦Ç°Àº °¡Á¤¿ë ¹°, ¼ö°æ¹ý µîÀÇ ºÐ¾ß¿¡¼ ¼öÁú ½ÃÇè¿¡ Àû¿ëµÉ ¼ö ÀÖ½À´Ï´Ù. ÀÌ ¼¾¼¸¦ »ç¿ëÇϸé TDS °¨Áö±â¸¦ ½±°Ô DIY ÇÒ ¼ö ÀÖÀ¸¸ç ¹°ÀÇ Ã»°á »óŸ¦ ½±°Ô È®ÀÎÇÏ¿© ¼öÁúÀ» Çâ»ó½Ãų ¼ö ÀÖ½À´Ï´Ù.
¾Ë¸²:
TDS ÇÁ·Îºê´Â 55 °C ÀÌ»óÀÇ ¹°¿¡¼ »ç¿ëÇÒ ¼ö ¾ø½À´Ï´Ù.
TDS ÇÁ·Îºê´Â µð½ºÇ÷¹ÀÌ¿¡ ¿µÇâÀ» ¹ÌÄ¡¹Ç·Î ÄÁÅ×ÀÌ³Ê °¡ÀåÀÚ¸®¿¡ ³Ê¹« °¡±îÀÌ µÎÁö ¸¶½Ê½Ã¿À.
TDS ÇÁ·ÎºêÀÇ Çìµå ¹× ¸®µå´Â ¹æ¼ö ó¸®µÇ¾î ¹°¿¡ Àá±æ ¼ö ÀÖÁö¸¸ ¿¬°á ÀÎÅÍÆäÀ̽º¿Í ½ÅÈ£ ¾î´ðÅÍ º¸µå´Â ¹æ¼ö 󸮵ÇÁö ¾Ê½À´Ï´Ù. »ç¿ë¿¡ ÁÖÀÇÇØ ÁÖ¼¼¿ä.
±â´É
1. ³ÐÀº Àü¾Ð ÀÛµ¿: 3.3 ~ 5.5V
2. 0 ~ 2.3V ¾Æ³¯·Î±× ½ÅÈ£ Ãâ·Â, 5V, 3.3V µÎ Á¦¾î ½Ã½ºÅÛ ¿ë
3. ¿©±â ¼Ò½º´Â AC ½ÅÈ£·Î ÇÁ·Îºê Æí±¤À» È¿°úÀûÀ¸·Î ¹æÁöÇÕ´Ï´Ù.
4. ¹°¿¡ Àå±â°£ ´ã±×±âÀ§ÇÑ ¹æ¼ö ÇÁ·Îºê
5. ȣȯ °¡´É, ¿¬°á ¿ëÀÌ, Ç÷¯±× ¹× Ç÷¹ÀÌ °¡´É, ³³¶« ºÒÇÊ¿ä
±â¼ú »ç¾ç
½ÅÈ£ ¾î´ðÅÍ º¸µå:
ÀÔ·Â Àü¾Ð: 3.3 ~ 5.5V
Ãâ·Â ½ÅÈ£: 0 ~ 2.3V
ÀÛµ¿ Àü·ù: 3 ~ 6mA
TDS ÃøÁ¤ ¹üÀ§: 0 ~ 1000ppm
TDS ÃøÁ¤ Á¤È®µµ: ± 10% F.S. (25 °C)
Å©±â: 42*32mm
¸ðµâ ÀÎÅÍÆäÀ̽º: XH2.54-3P
Àü±Ø ÀÎÅÍÆäÀ̽º: XH2.54-2P
TDS ÇÁ·Îºê:
ÇÁ·Îºê ¼ö: 2
Àüü ±æÀÌ: 83cm
¿¬°á ÀÎÅÍÆäÀ̽º: XH2.54-2P
»ö»ó: Èò»ö
±âŸ: ¹æ¼ö ÇÁ·Îºê
ÆÐÅ°Áö Æ÷ÇÔ:
1 * TDS ½ÅÈ£ ¾î´ðÅÍ º¸µå
1 * ¹æ¼ö TDS ÇÁ·Îºê
1 * ¾Æ³¯·Î±× ¼¾¼ ¶óÀÎ
---------------------------
¼Ò½º ÄÚµå
# TdsSensorPin A1 Á¤ÀÇ
# Á¤ÀÇ kValue 1.8 // kValue = TDS¸¦ ¾ò±âÀ§ÇÑ Ä¶¸®ºê·¹ÀÌÅÍ TDS °ª/ÃøÁ¤
# Á¤ÀÇ VREF 5.0 // ADCÀÇ ¾Æ³¯·Î±× ÂüÁ¶ Àü¾Ð (º¼Æ®)
# Á¤ÀÇ SCOUNT 30 // »ùÇà Æ÷ÀÎÆ®ÀÇ ÇÕ°è
Int analogBuffer[SCOUNT]; // ¹è¿¿¡ ¾Æ³¯·Î±× °ªÀ» ÀúÀåÇÏ°í ADC¿¡¼ ÀнÀ´Ï´Ù.
Int analogBufferTemp[SCOUNT];
Int analogBufferIndex = 0,copyIndex = 0;
Ç÷ÎÆ® Æò±Õ Àü¾Ð = 0,tdsValue = 0, ¿Âµµ = 25;
º¸ÀÌµå ¼³Á¤ ()
{
Á÷·Ä. ½ÃÀÛ (115200);
ÇÉ ¸ðµå (TdsSensorPin,INPUT);
}
º¸ÀÌµå ·çÇÁ ()
{
Á¤Àû ¼¸íµÇÁö ¾ÊÀº ±ä ¾Æ³¯·Î±×SampleTimepPoint = ¹Ð¸® ();
(¹Ð¸® ()-analogSampleTimepoint > 40U)// 40 ¹Ð¸® Ãʸ¶´Ù ADC¿¡¼ ¾Æ³¯·Î±× °ªÀ» ÀнÀ´Ï´Ù.
{
AnalogSampleTimeppoint = ¹Ð¸® ();
AnalogBuffer [analogBufferIndex] = analogRead(TdsSensorPin); // ¾Æ³¯·Î±× °ªÀ» ÀÐ°í ¹öÆÛ¿¡ ÀúÀåÇÕ´Ï´Ù.
¾Æ³¯·Î±× ¹öÆÛÀ妽º ++;
If (analogBufferIndex = = SCOUNT)
AnalogBufferIndex = 0;
}
Á¤Àû ¼¸íµÇÁö ¾ÊÀº ±ä printTimepoint = ¹Ð¸® ();
If (¹Ð¸® ()-printTimepoint > 800U)
{
PrintTimepoint = ¹Ð¸® ();
(CopyIndex = 0;copyIndex bTab[i + 1])
{
BTemp = bTab[i];
BTab [i] = bTab[i + 1];
BTab [i + 1] = bTemp;
}
}
}
If (((iFilterLen & 1) > 0)
BTemp = bTab[(iFilterLen - 1) / 2];
±âŸ
BTemp = (bTab[iFilterLen / 2] + bTab[iFilterLen / 2 - 1]) / 2;
¹Ýȯ bTemp;
![](https://ae04.alicdn.com/kf/H54c02abab9994873a8c89e9c11b00c3dg.jpg)
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