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Download Moisture Sensor User Manual
Transcript
Moisture Sensor User Manual Waveshare GND VCC GND 3.3V Port Arduino pin AOUT GND VCC A0 GND 5V Here is the configuration of the serial port. Baud rate 115200 Data bits 8 Stop bit 1 Parity bit None ③ Insert the sensor into the soil. ④ Water the soil little by little, and you may find the serial output changes from I’m thirsty! to I had enough! 2
