[time-nuts] Suggestion for a timing GPS receiver (Trimble / Ublox / other?)
holrum at hotmail.com
Mon Jan 22 13:48:41 EST 2018
I put my layout for a GPS RS-232 level converter board up on OSHPARK's shared projects. It has places for mounting the Trimble Res-T, the Adafruit Ultimate GPS, and the CN06 (Ublox 6M). The RS-232 circuit has a selectable polarity 1PPS ouput. You can use a3.3V or 5V regulator or there is a jumper for providing the receiver with the raw input power.
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