Arduino Forum

Using Arduino => General Electronics => Topic started by: Deous on May 22, 2018, 06:05 pm

Title: Multiplexing and reading 4 thermal probes with SPI
Post by: Deous on May 22, 2018, 06:05 pm
I have 4 thermal ICs that use SPI - they are MAX chips.
I want to use one SPI interface to read temperature values from them at the same time or close to it.
What circuit or module would I need and how to operate it?

Thank you for advices
Title: Re: Multiplexing and reading 4 thermal probes with SPI
Post by: groundFungus on May 22, 2018, 07:42 pm
This SPI tutorial (https://learn.sparkfun.com/tutorials/serial-peripheral-interface-spi) might help.