NXP Unveils Smartphone Quick-Jack Solution - interesting device

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1

wish list item :wink:

Connects e.g. sensors to a phone over the speaker connector. Imagine a shield that does the same...

2

robtillaart:
wish list item :wink:

Connects e.g. sensors to a phone over the speaker connector. Imagine a shield that does the same..

If it does SPI, you won't need a shield.

3

some additional links

(no SPI...)