BN-880 GPS Glonass Module with Flash HMC5883 Compass + GPS Active Antenna for Arduino Pixhawk Flight Control

Works well and with a high sensitivity even indoors - the built-in preamp is responsible! Wasn't able to test setting the satellites to include Galileo. Needed an extra wire soldered on (to the PPS LED) to get a PPS output I could use with the Raspberry Pi.

So far, I've only tested this indoors, but my experience with it thus far has been great.From a cold start, it takes a while to get a fix. But it does eventually get one, and subsequent starts will see it getting a fix much more quickly. Sitting on my desk, it has consistently tracked over 7 satellites, with it often going as high as 10 or 11. Once it has a fix, I haven't seen it drop the fix while powered on.The position is also incredibly accurate, getting down to a radius of ~18 meters of my actual location- again, this is indoors, so the performance outside is likely to be even better. The speed measured by it is also quite accurate- sitting still, it usually indicates under 0.5 kph with it *occasionally* going up to 3.The included magnetometer works incredibly well and gives me a very accurate reading on 3 axes. Just gotta make sure to mount it with the antenna facing upwards.

Good module with lots of interfaces and logged in very quickly

Works well, giving accurate location data with real time data and a compass. Does exactly what it should do. Good buy.

Fantastico GPS, lo uso su tutti i miei droni da LongRangeho sempre piu di 20 satelliti, lo consiglio!

Ich habe mir dieses GPS fuer meine FPV Drohne gekauft. Haupteinsatzgebiet ist Gescheindigkeit und Höhe an zu zeigen. Bei Signalverlust an der Brille kann es natürlich auch hilfreich sein.Zuvor habe ich ein BN220 verwendet. Dort hatte ich zum Teil nach 6 Akkus endlich mal ein Satellit gefunden. Mit diesem Modul habe ich mehrere Satelliten in ein paar Sekunden. So wie es auch sein sollte. Preis ist mit um die 30€ zwar nicht ganz so günstig wie andere, aber dafür funktioniert es auch.

Utilisé pour tracker gps de voiture. Le fix prend environ 3 minutes en ambiance dégagée, et peut être plus rapide s'il est rallumé a la même localisation. Je le fait fonctionner avec la librairie Arduino fugps.

Funciona perfectamente conectado a una controladora de vuelo F4 y con Inav 2.5 (el compás requiere conexión por I2C). Captura satélites muy rápidamente y mantiene siempre más de 10 satélites activos (4 o 5 en interiores). La configuración es inmediata seleccionando la UART a la que se haya conectado el GPS.

Montato su minidrone fpv digitaleFunziona a meraviglia torna a casa preciso !!!!ok perfetto