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Adafruit BME680-Temp,Humid,Pressure and Gas感測器

Adafruit BME680-Temp,Humid,Pressure and Gas感測器

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  • 商品貨號:SA001139
    商品庫存: 51
  • 商品點擊數:131
  • 本店售價:NTD1000元
    註冊用戶:NTD850元
    用戶評價: comment rank 5
  • 商品總價:
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商品屬性

Adafruit BME680 - Temperature, Humidity, Pressure and Gas感測器

 


 

 


 

 

貼心提醒

 


原廠進口

https://cdn-shop.adafruit.com/product-files/3660/BME680.pdf

https://learn.adafruit.com/adafruit-bme680-humidity-temperature-barometic-pressure-voc-gas


  

產品特色

 

Temperature is calculated in degrees C, you can convert this to F by using the classic F = C * 9/5 + 32 equation.

Pressure is returned in the SI units of Pascals. 100 Pascals = 1 hPa = 1 millibar. Often times barometric pressure is reported in millibar or inches-mercury. For future reference 1 pascal =0.000295333727 inches of mercury, or 1 inch Hg = 3386.39 Pascal. So if you take the pascal value of say 100734 and divide by 3386.39 you'll get 29.72 inches-Hg.

Humidity is returned in Relative Humidity %

Gas is returned as a resistance value in ohms. This value takes up to 30 minutes to stabilize! Once it stabilizes, you can use that as your baseline reading. Higher concentrations of VOC will make the resistance lower.

 



 

 


 

產品規格

 

Dimensions: 16.0 x 11.0 x 2.8mm

Weight: 3.0g

  

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