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Measurement Range* CO: 0 ~ 500ppm
by plugging headphones into the 3
PHPoC Expansion Board - PHPoC Bread Board (PES-2002)
Encoder specification
81 Kbps Operation Temperature -40°~ 85°C Humidity 5~95% (Non-condensing) Dimension 25 x 18 mm (PCBA)
Seeed Studio Grove - Moisture Sensor Bluetooth Measurement Range* CO: 0 ~Seeed Studio Grove Moisture Sensor The Grove Moisture Sensor can be used to detect the moisture of soil, to judge if there is dampness around the sensor. It can be used to decide if the plants in a garden need watering. It can be used in gardens to automate watering plants. It can be used very easily by just inserting the sensor into the soil and reading the output using ADC. Features Grove compatible interface Easy to use For all Grove users