Make the following connections between the Feather Huzzah ESP8266 and the BME280:

  • Feather 3V to BME280 VIN
  • Feather GND to BME280 GND
  • Feather SCL to BME280 SCK
  • Feather SDA to BME280 SDI

You may also want to connect a LiPo battery to the JST connector on the Feather Huzzah for wire-free logging. This one is ideal for Feathers:

Slim Lithium Ion Polymer Battery 3.7v 400mAh with JST 2-PH connector and short cable
Lithium-ion polymer (also known as 'lipo' or 'lipoly') batteries are thin, light, and powerful. The output ranges from 4.2V when completely charged to 3.7V. This...
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This guide was first published on Feb 07, 2019. It was last updated on Feb 07, 2019.

This page (Feather Wiring) was last updated on Feb 07, 2019.

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