Author Topic: Pixhawk px4 2.4.5 32 bit ARM Flight Controller  (Read 3882 times)

Offline matic

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Offline ak

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Re: Pixhawk px4 2.4.5 32 bit ARM Flight Controller
« Reply #1 on: February 26, 2015, 10:04:36 PM »
Neko sigurno ima. Sta je tacno pitanje?
Simplicity is the ultimate sophistication - Leonardo Da Vinci
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Offline motorola_la

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Re: Pixhawk px4 2.4.5 32 bit ARM Flight Controller
« Reply #2 on: February 26, 2015, 10:48:37 PM »
Odlican FC , dobra podrska , samo sto bi uzimao neo 6 kad vec uveliko ima da se uzme neo 8 gps ?

Offline igorpl

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Re: Pixhawk px4 2.4.5 32 bit ARM Flight Controller
« Reply #3 on: February 27, 2015, 07:57:22 PM »
neo 8 za razliku od neo 6 bi trebalo da ima glonass tj da vata sve satelite i ruske i kineske koliko sam ja uspeo da shvatim....
Joj što volem što sam PRIMITIVAN

Offline caffetin

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Re: Pixhawk px4 2.4.5 32 bit ARM Flight Controller
« Reply #4 on: March 14, 2015, 05:07:58 PM »
Ublox M6n je 20 dollara a M8N je 55. Razlika u ceni ne opravdava koliko dobijes u performansama osim ako bas imas novca pa pravis neki high end sistem i kupujes samo najbolje. Ja imam M7N a drugar M6N i nikakve razlike ne primecujemo. Uglavnom minimum 8 satelita i 2.0 Hdop a ide do 13 satelita 1.4 Hdop

Offline banbo

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Re: Pixhawk px4 2.4.5 32 bit ARM Flight Controller
« Reply #5 on: March 14, 2015, 06:44:31 PM »
M8N vredi svaki dinar, prima sva cetri sistema GPS, QZSS, GLONASS i BeiDou, a uz to je dosta brzi u fiksiranju pozicije.


    Receiver type
        72-channel u-blox M8 engine
        GPS L1 C/A, GLONASS L10F
        QZSS L1 C/A, BeiDou B1
        Galileo-ready E1B/C (external FLASH required)
        SBAS L1 C/A: WAAS, EGNOS, MSAS
    Time to first fix
        Cold start: 26 s
        Aided start: 2 s
        Hot start: 1 s
    Sensitivity
        Tracking & Nav.: –167 dBm
        Reacquisition: –160 dBm
        Cold start: –148 dBm
        Hot start: –156 dBm

   

    Max nav. update rate
        Single GNSS up to 18 Hz
        Concurrent GNSS up to 10 Hz
    Velocity accuracy: 0.1 m/s
    Heading accuracy: 0.3 degrees
    Horizontal position accuracy
    (GPS/SBAS/QZSS+GLONASS and TCXO)
        2.0 m CEP
    Operational limits
        Dynamics: < 4 g
        Altitude: 50,000 m
        Velocity: 500 m/s
« Last Edit: March 14, 2015, 06:47:36 PM by banbo »
Make things as simple as possible, but not simpler.

Offline kole_niš

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Re: Pixhawk px4 2.4.5 32 bit ARM Flight Controller
« Reply #6 on: March 15, 2015, 12:50:01 AM »
Kako vam je podešen m8n (Hz i baud rate) i može li se podešavati naknadno? Da li je fabrički podešen i da li ga može pixhawk prihvatiti kao dual gps zajedno sa m6 ili lea6 gps-ovima? Ako je neko probao...