Module de synchronisation du module Beitian BS-125 TTL GPS HOLUX M87 1Hz-10Hz
It was a bit of a challenge to figure out what the pinout was for this module as nobody selling it seems to have it listed, if the listing had a pinout I probably would've rated it 5 stars on Quality. I eventually found a manual for the Holux M87 which gave me the pinout; 1 - Vcc 2 - TXA 3 - RXA 4 - RXB 5 - GND 6 - PPS I'm planning to use this as a GPS-locked PPS source for one of a pair of local Stratum 1 timeservers. Runs fine on 3.3V (based on the minimum voltage in the spec sheet I'd say it's
ok deal
Ok dael