Automation, sensing and robotics • Re: 6 BME280 sensors with rpi 4

extender:
https://www.adafruit.com/product/4756

This looks promising. I'd propose to setup a prototype: RPI, Multiplexer, LTC4311, long ethernet wire, sensor.

For the LTC4311. there are remarks on the adafruit site:

Adafruit: connect it to your I2C bus at the beginning of the chain

and

Adafruit: With a 100KHz signal, we even ran a BME680 over 100 feet of Ethernet

Statistics: Posted by ghp — Sun Feb 04, 2024 6:15 pm

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