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How to make GPIO signal multiple Devices using GPS/GNSS Time pulse

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prashan

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Hello,
Greetings, I have a GPS/GNSS module with a time pulse signal (generates a pulse every second) How do I use that to signal multiple devices?
should I have resistors in the track to boost the signal? For example, I would like to signal different microcontrollers with time pulse.

your inputs are much appreciated!
Thank you.
 

danadakk

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What is module part number/datasheet ?

How many micro-controllers, how far away are they from GPS module ?

Regards, Dana.
 

danadakk

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The drive level of the U-Blox ZED F9P is light at only 2 mA, but fore afew C MOS input
loads should be fine.


Regards, Dana.
 

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