[Hackrf-dev] Clock sync using UBlox GPS

Wolfgang Nagele mail at wnagele.com
Fri Aug 14 11:01:41 EDT 2015


Hi,

Haven't yet had a chance to test this out - the cheap UBlox GPS module
(ex. http://www.ebay.com.au/itm/Ublox-NEO6MV2-GPS-Module-Aircraft-Flight-Controller-For-Arduino-1PC-New-/350849933793)
has a timepulse output.

According to the datasheet
(https://www2.u-blox.com/images/downloads/Product_Docs/NEO-6_DataSheet_(GPS.G6-HW-09005).pdf)
that output can be run up to 10MHz and the M series uses 3.3V input
voltage.

This should suit the HackRF clock input perfectly. Anybody had a
chance to test this yet - any takers?

Cheers,
Wolfgang


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