Hi,
What is the signal's logic voltage level on pixhawk I2C and GPS port? 3.3V or 5V?
I do not have an oscilloscope so if someone had the answer, it would spare me to buy this equipment :)
Thx
Hugues
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Replies
How about the rest of telemetry ports? 5v, right?
Thx Randy & Stone.
3,3V it is!
Take a look about halfway down on this page.
http://copter.ardupilot.com/wiki/common-pixhawk-overview/
5v for the red and 3.3v for the black wires.
Hope it helps.
-Mike
I think it's all 3.3V.