Replies to This Discussion

Permalink Reply by Brad Pittevski on June 7, 2012 at 1:38am

das hier scheint schon älter zu sein (Aug 2011):

GS407 U-Blox5 GPS 4Hz (New Antenna & Free uBlox Adapter Basic)

http://store.diydrones.com/GS407_U_Blox5_GPS_4Hz_p/spk-gps-gs407.htm

u-Blox 5H chipset Sarantel omni-directional Geo-helix S-type active antenna Real 2Hz Refresh rate, Can be used up to 4Hz Fifty channels Supports UBX, NMEA and USB&NMEA High immunity to RF interference Firmware upgradable.

http://code.google.com/p/ardupilot/wiki/ublox

Im Mikrokopter ist aktuell ein LEA-6S verbaut: http://www.u-blox.com/en/gps-modules/pvt-modules/lea-6-family.html und http://www.u-blox.ch/de/lea-6s.html

Permalink Reply by Brad Pittevski on July 4, 2012 at 12:50pm

jetzt aber:

New 3D Robotics product: u-blox LEA-6H GPS

http://diydrones.com/profiles/blogs/new-3d-robotics-product-u-blox-...

The device is pretty straight-forward. It has active circuitry for the ceramic patch antenna, rechargeable backup battery for warm starts, and I2C EEPROM for configuration storage. The units will ship pre-configured for ArduPilot Mega use, and the configuration file is available in the repository if needed.

Features and Specifications:

• ublox LEA-6H module
• 25 x 25 x 4 mm ceramic patch antenna
• LNA and SAW filter
• rechargeable 3V lithium backup battery
• low noise 3.3V regulator
• I2C EEPROM for configuration storage
• power and fix indicator LEDs
• ArduPilot Mega compatible 6-pin JST connector
• exposed RX, TX, 5V and GND pads
• 38 x 38 x 8.5 mm total size
• 16.8 g weight

 

It's on sale now, price is $75.99 USD. It starts shipping on Monday, July 9th 2012

hier: https://store.diydrones.com/ProductDetails.asp?ProductCode=BR-3DRLEA-6

und auch bei Lipoly: http://www.lipoly.de/index.php?main_page=product_info&products_...

 

Brad