Stefano Lippolis replied to ErikTUDelft's discussion Raw data over USB using GNSS Viewer and/or RTKNAVI
"Erik,
You don't have to buy anything, the adapter usb to serial is already on the board, you have to install only the driver that you can download from here: http://navspark.mybigcommerce.com/resources/
Once you have installed the driver, your syste…"
Apr 19, 2015
Stefano Lippolis replied to ErikTUDelft's discussion Raw data over USB using GNSS Viewer and/or RTKNAVI
"Erik,
all the Navspark series uses a USB to Serial driver that you can find in the download page. Once you have installed the driver, you have to select the proper SERIAL connection in both software in order to see something ;-)
Stefano"
Apr 19, 2015
Stefano Lippolis replied to julio menezes's discussion NS-RAW antenna tension and 12V antenna
"Hi Julio,
in my experience, you can reach less then 20cm accuracy, even with a small and cheap antenna, the problems start with the "stability" of the signal (i.e. jumping) and repeatability. Next week I should be able to run some tests with the Act…"
Apr 19, 2015
Stefano Lippolis replied to julio menezes's discussion NS-RAW antenna tension and 12V antenna
"Hi Julio,
The Septentrio PolaNt antennas are survey-grade antennas like the Novatel GPS-701-GG. They are not really cheap (almost 500€ for the Septentrio and 700€ for the Novatel).
Depending on the application you are working on, and the precision y…"
Apr 15, 2015
Stefano Lippolis replied to julio menezes's discussion NS-RAW antenna tension and 12V antenna
"Hi Julio,
have you ever heard about this antenna: http://www.septentrio.com/products/antennas/polant-x-sf
These are the specs I've found.
Gain  26 ± 2 dBNoise Figure  2.5 dB maxInput Voltage  +3 to +15 VDCCurrent  30 mA (typ)Impedance  50 ΩVSWR  ≤ 2…"
Apr 14, 2015
Stefano Lippolis updated their profile photo
Apr 13, 2015
Stefano Lippolis replied to julio menezes's discussion NS-RAW antenna tension and 12V antenna
"Hi Julio,
how is going with your antennas testing?

Stefano"
Apr 13, 2015
Stefano Lippolis replied to Stefano Lippolis's discussion Android, RTKLib and NavSpark
"Thanks!"
Mar 16, 2015
Stefano Lippolis posted a discussion
Hi All,I've been looking for an Android App to run on a Tablet/Smartphone to use the NS-RAW board with RTKlib. I found on first instance RtkGps (https://github.com/illarionov/RtkGps) but it seems that the programmer has dismissed the project, then I…
Mar 12, 2015
Stefano Lippolis replied to Oliver Huang's discussion 64bit Linux Issue
"Thanks! I managed to install everything, I still got some errors on writing but I think it depends on the file/folder permssions that needs to be modified.
Thanks for your support
Stefano"
Jun 9, 2014
Stefano Lippolis replied to Oliver Huang's discussion 64bit Linux Issue
"Hi Psy, I've followed your post to install on my Ubuntu 14.04 LTE 64bit Distro, but I've got two errors:
first: cp: impossibile eseguire stat di "./Arduino-1.5.6-r2-Src-NavSpark/build/linux/NavSparkDownload_linux64": File o directory non esistentese…"
Jun 9, 2014
Stefano Lippolis is now a member of NavSpark Community
Jun 9, 2014