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Ships within 48 hours · Estimated delivery Aug 14 - Aug 19
It measures PM1
Malaysia Operating Frequency Range 840 ~ 960MHz Output Power Range 18 ~ 26dBm Detection Range Up to 2m Tag Buffer 200 tags Communication Protocol UART
isolated comm interface Interface RS485 CAN Connector Screw terminal Direction control Hardware automatic control Protection TVS diode
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or an IoT prototype
Waveshare BME280 Environmental Sensor 4GB It measures PM1A tiny sensor breakout with BME280 onboard, sensing environmental temperature, humidity, and barometric pressure. It supports both I2C and SPI interfaces, also is compatible with 3. 3V 5V voltage levels. Due to its ultra small form factor, low power consumption, high precision with stability, the BME280 Environmental Sensor is suited for applications such as environment monitoring, weather forecast, altimeter, and IoT projects, and so on. Features
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