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(5/5) 
By AB Jor on 25/12/2024 Mosaic X5 GNSS RTK CORS Fanless Station 0 of 0 people found the following review helpful
 Verified Purchase
Mosaic X5 GNSS RTK CORS Fanless Station
Total Rating: 0 1 2 3 4

Lots of features...no complaints, but in regards to Adam M's comment: Still need to get the QZSS and NavIC GNSS stuff working on the Septentrio...
Septentrio in an older document (1) indicates You can also check them using the web interface or RxControl (go to Help Receiver Interface and select the Permitted Capabilities tab); But I'm clueless about this.

This can be done at the command line in the Admin/Expert window
getReceiverCapabilities command will show sat info
setSignalTracking command
setChannelAllocation command
setSatelliteUsage command

I have not been down this rabbit hole, but commands are harmless, and commands means a person knows what they are doing.

1. Pg 43 88 : Command Line Interface Reference Guide: November 28, 2016
https://www.septentrio.com/rx_refguides/ssrc4/refguide.html
mosaic-X5 Reference Guide 2020-12-03
https://media.digikey.com/pdf/Data%20Sheets/Septentrio%20PDFs/Mosaic-x5_Firmware_v4.8.2_Reference_Guide.pdf


Shop owner reply (12/01/2025):
I highly recommend using the latest firmware (currently 4.14.10.1) and the latest documentation. All documentation and the latest firmware are at https://www.septentrio.com/en/products/gnss-receivers/gnss-receiver-modules/mosaic-x5 on the Resources tab.
I will explain again that with QZSS and IRNSS. Mosaic-X5 has few channels, in fact, it can only receive 60 satellites. This is not enough for Europe. As a result, the receiver rejects low satellites. That is, you can receive QZSS when it has an elevation angle of 5 degrees or more. And you will not receive it at an angle of 1-2 degrees.

With IRNSS, everything is worse so far. Reception of ephemerides and almanacs from IRNSS has not yet been implemented, there is only reception of measurements. This means that the receiver does not know which of the IRNSS is low, which is high. Therefore, it takes up 7 channels for IRNSS. This leads to the fact that low satellites are no longer received by other systems. Therefore, I disabled IRNSS reception for Europe. If you are in India or nearby - of course, enable it.

I recommend updating ELT_RTKBase to version 1.7.5 using the "Check update" button. In the new version, in addition to a more stable connection, RxControl will also work.
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0 1 2 3 4
(5/5) 
By Samanta Perowl on 05/12/2024 NEO-M8T TIME and RAW receiver board with SMA (RTK ready) 0 of 0 people found the following review helpful
NEO-M8T TIME and RAW receiver board with SMA (RTK ready)
Total Rating: 0 1 2 3 4

Hi, I am looking for a GNSS + USB + PPS out (3.3V) module (for timing application). ELT0332 - looks great, but has no dedicated PPS out. But can I use NEO M8T timepulse pin directly (solder wire directly to the pin of the chip)?


Shop owner reply (05/12/2024):
Hi Samanta

Please use https://gnss.store/neo-m8t-timing-gnss-modules/299-ELT0306.html board, It have dedicated PPS output
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(5/5) 
By Kristap L. on 29/11/2024 NEO-M8T TIME and RAW receiver board with SMA (RTK ready) 0 of 0 people found the following review helpful
NEO-M8T TIME and RAW receiver board with SMA (RTK ready)
Total Rating: 0 1 2 3 4

Hi Gnss.store
I recently came across your product, the NEO-M8T TIME and RAW receiver board with SMA (RTK ready), and I am interested in purchasing it for a project I am working on.
Before I proceed, I would like to clarify a few things about the module. I noticed that it comes with an SMA connector, which I understand is for an external antenna. My question is, can I use only the external antenna connected to the SMA port and disable the integrated antenna on the M8T chip?


Shop owner reply (29/11/2024):
Hi Kristap
NEO-M8T module does not have any integrated antenna. It always need external antenna. The only modules with integrated antennas is
SAM-M8Q - https://gnss.store/search?controller=search&s=SAM-M8Q
SAM-M10Q - https://gnss.store/search?controller=search&s=SAM-M10Q
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(5/5) 
By Nick N. on 25/11/2024 UM982 mPCIe socket Dual Channel RTK GNSS receiver 1 of 1 people found the following review helpful
UM982 mPCIe socket Dual Channel RTK GNSS receiver
Total Rating: 0 1 2 3 4

Hi, Team
I'm looking to use the UM982 module in the mini PCIe form factor in an application I have. I'm looking to understand if the signaling brought out to the miniPCIe connector can support not only the standard communications with the UM982 chipset to set and get GPS data products, but also support FW updates and other diagnostic monitoring. My understanding is that there are 3 UART comm ports available on the UM982 chip, but that only a single UART is brought out over a USB interface to the miniPCIe connector.

My specific questions are the following:
1. Which um982 COM port is brought out to the USB connection on the miniPCIe card interface?
2. Does that COM port interface allow for FW updates if any become available from unicore? Is there any functionality that is not available through this COM port?
3. Are the other um982 UART ports routed on the PCB or are the signals just left stranded at the solder pads?

thanks,


Shop owner reply (25/11/2024):
Hi Nick,

Thank you for your inquiry

1. COM1
2. Yes, COM1 is default port for FW updates
3. No, other UART ports not routed on the MPCI board, as they can not be connected to the MPCI bus. We have several other products on UM982 module with all ports routed in different form factors.
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0 1 2 3 4
(5/5) 
By Adam M on 12/11/2024 Mosaic X5 GNSS RTK CORS Fanless Station 3 of 3 people found the following review helpful
 Verified Purchase
Mosaic X5 GNSS RTK CORS Fanless Station
Total Rating: 0 1 2 3 4

Super simple setup for both Onocoy and RTKDirect using Hyfix antenna passed through the internal splitter on the back. Nice product! Still need to get the QZSS and NavIC GNSS stuff working on the Septentrio, but that module at least shipped with proper firmware to do it. Now to figure out how...


Shop owner reply (25/12/2024):
Mosaic has only 62 channels. This means that it can simultaneously receive 60 satellites + 2 for searching for new satellites.

Enabling SBAS and IRNSS results in low satellites being excluded from reception. Therefore, the default setting is Europe, with SBAS and IRNSS disabled.

QZSS is received in northern Europe, I saw it in Riga.
To understand which satellites are visible, use http://gnssmissionplanning.com

The Mosaic receiver settings can be changed on its built-in Web site, for this you need to click the "Mosaic Web Server " button.
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(5/5) 
By Rony Keysly on 11/11/2024 ZED-F9P RTK GNSS receiver board with SMA Base or Rover 0 of 0 people found the following review helpful
ZED-F9P RTK GNSS receiver board with SMA Base or Rover
Total Rating: 0 1 2 3 4

Good morning,
I noticed there are several ZED-F9P modules available with different attachments, and I’m currently looking for a ZED-F9P GNSS unit for a ground-based/Backpack/Robot system (not for UAV or vehicle use). With so many options, I’m finding it challenging to identify the right model for my needs.
Could you please assist me in selecting the most suitable unit?
Thank you for your help.
Best regards, Rony


Shop owner reply (11/11/2024):
Dear Rony
Please use our https://www.gnss.design/ web site for initial review of the best models, that will fit for your application. When you narrow it down to some specific models, please get back to us, and we will be happy to assist you.
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(5/5) 
By Roland Dabkun on 30/10/2024 UM982 Dual Channel RTK GNSS receiver board with USB C and JST 0 of 0 people found the following review helpful
UM982 Dual Channel RTK GNSS receiver board with USB C and JST
Total Rating: 0 1 2 3 4

Hello,
I would like to ask you if several um982 modules can be synchronized on time using a cascade connection among them. I mean I would like to have several GNSS chipsets synchronized with the same clock. Do you have any chipset where I can connect them in cascade and they are synchronized all with the same clock/frequency reference?


Shop owner reply (30/10/2024):
Dear Roland,
External module synchronization is possible for timing modules. For example, all our MOSAIC-T timing boards https://gnss.store/69-mosaic-t-timing-gnss-modules have external synchronization input. Also timing input available on the ZED-F9T boards https://gnss.store/42-zed-f9t-timing-gnss-modules
and NEO-F10T boards https://gnss.store/54-neo-f10t-timing-gnss-modules LEA-M8F module can be also used as reference and with external timing syncronization: https://gnss.store/lea-m8f-timing-gnss-modules/43-elt0030.html
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(5/5) 
By O. Patricio on 28/10/2024 NEO-M9N RS232 four GNSS receiver board with UF.L for UAV, Robots 0 of 0 people found the following review helpful
NEO-M9N RS232 four GNSS receiver board with UF.L for UAV, Robots
Total Rating: 0 1 2 3 4

Hallo
- Is there an antenna you recommend for the ELT0308 that does all 3 L-bands?
- Also, what RS232 chip are you using?
Thank you for the info


Shop owner reply (28/10/2024):
Dear sir,
ELT0308 is NEO-M9N based, so it does not need any L-band antenna. For ELT0308 we will recommend
ELT0182 - https://gnss.store/gnss-rtk-multiband-antennas/219-elt0182.html
ELT0181 - https://gnss.store/gnss-rtk-multiband-antennas/218-elt0181.html
ELT0180 - https://gnss.store/gnss-rtk-multiband-antennas/215-elt0180.html
ELT0011 https://gnss.store/gnss-rtk-multiband-antennas/25-elt0011.html and ELT0124 antennas https://gnss.store/gnss-rtk-multiband-antennas/141-elt0124.html with ELT0179 U.FL to SMA cable https://gnss.store/cable-connectors/213-elt0179.html

We use ST3232 chip
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(5/5) 
By Stive Rim on 28/10/2024 High performance active GPS antenna 0 of 0 people found the following review helpful
High performance active GPS antenna
Total Rating: 0 1 2 3 4

Hi Eltehs Team
1. Are these two products compatable: NEO-M8T TIME and RAW receiver board with SMA (RTK ready) ELT0332 - https://gnss.store/neo-m8t-timing-gnss-modules/284-ELT0332.html and High performance active GPS antenna -ELT0011
2. What would be the estimated shipping arrival to the US - Indiana more specifically


Shop owner reply (28/10/2024):
Dear Stive
1. Yes, this products will work well together.
2. With DHL - about 3-4 days, with standard post - 2-3 weeks.
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(5/5) 
By Ben P on 02/10/2024 UM980 GNSS RTK CORS Fanless Station 6 of 6 people found the following review helpful
 Verified Purchase
UM980 GNSS RTK CORS Fanless Station
Total Rating: 0 1 2 3 4

Recently received this unit to replace my similar f9p setup. With a high quality triple band antenna and a clear sky I'm getting 91.8 quality score on onocoy. This is even better then the 80-90 numbers I was expecting.

Note:
You will want to use a high quality power supply I'm using a raspberry pi 5 27w rated power supply but this might be a little overkill.


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