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PH SENSOR

Direct serial data out
Rs425.00(GST excl.)
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PH SENSOR

This PH rod is designed on ATMEGA8 Ic .
On board LDR for light value, Thermister fortemperature value.
It gives Serial data at its Tx pin
PH value  W: depth of rod immersed  L : light value  T temperature value
PH  W  L  T






For testing you can use an USB-TTL device (to be purchased separately) to read the Serial data flow every second.






Arduino code


VIDEO TUTORIAL

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