EMBEDDED pH DATA ACQUISITION AND LOGGING
نویسندگان
چکیده
The Accurate measurement and analysis of pH data is necessary for a multitude of applications ranging from agriculture sector to clinical laboratories. Preferably an inexpensive hand-held unit is needed for these applications. This paper presents the sensor data acquisition and data logging system including the details of its construction, capabilities and applications. PIC microcontroller has in-built ADC, which samples the output pH level measured by a pH meter.
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