https://w.electrodragon.com/w/index.php?action=history&feed=atom&title=EDTDS16EDTDS16 - Revision history2026-07-23T14:46:51ZRevision history for this page on the wikiMediaWiki 1.37.2https://w.electrodragon.com/w/index.php?title=EDTDS16&diff=28534&oldid=prevChao: Created page with "Chip parameter introduction: Input voltage: 3.3~5V Output mode: serial port output, baud rate 9600 hexadecimal sending ASCII format The chip sends data every 1 second Comm..."2020-11-20T12:12:32Z<p>Created page with "Chip parameter introduction: Input voltage: 3.3~5V Output mode: serial port output, baud rate 9600 hexadecimal sending ASCII format The chip sends data every 1 second Comm..."</p>
<p><b>New page</b></p><div>Chip parameter introduction:<br />
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Input voltage: 3.3~5V<br />
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Output mode: serial port output, baud rate 9600 hexadecimal sending ASCII format<br />
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The chip sends data every 1 second<br />
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Communication protocol format:<br />
FA012C0041<br />
@20088006600<br />
* @Data header<br />
* 2 means TDS<br />
* 0088 indicates that the TDS value of the first channel is 88<br />
* 0066 indicates that the second TDS value is 66<br />
* 00 behind is reserved and don't care<br />
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* FA: Data header<br />
* 012C TDS value of No. 1 raw water<br />
* 0041 TDS value of No. 2 raw water<br />
* 012C means the current 300ppm<br />
* 0041 means 65ppm<br />
[[category: Water Sensor]]</div>Chao