A Measuring Instrument for Multipoint Soil Temperature Underground
نویسندگان
چکیده
A new measuring instrument for 10 points soil temperatures in 0~50 centimeters depth underground was designed. System was based on Silicon Laboratories’ MCU C8051F310, single chip digital temperature sensor DS18B20, and other peripheral circuits. It was simultaneously able to measure, memory and display, and also convey data to computer via a standard RS232 interface.
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