GPS: Difference between revisions
(I just read and watched some about GPS and RTK) |
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[https://www.swiftnav.com Swiftnav] with [https://www.swiftnav.com/piksi-multi/ Piksi Multi] look nice.<br> | [https://www.swiftnav.com Swiftnav] with [https://www.swiftnav.com/piksi-multi/ Piksi Multi] look nice.<br> | ||
Not completely but more open source then others. Maybe a bit more sensitive to reflections and vegetation that can obstruct or bounce the GPS signals compared to U-blox [https://www.u-blox.com/en/product/neo-m8p-series UBlox Neo-M8P] But this can probably be avoided by controlling the bot and have the antenna higher on pole on the rover or the tractor. | Not completely but more open source then others. Maybe a bit more sensitive to reflections and vegetation that can obstruct or bounce the GPS signals compared to U-blox [https://www.u-blox.com/en/product/neo-m8p-series UBlox Neo-M8P] But this can probably be avoided by controlling the bot and have the antenna higher on pole on the rover or the tractor. | ||
https://emlid.com/navio/<BR> | |||
https://emlid.com/reach/<BR> | |||
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[https://youtu.be/dGpeIeRMnU4 Youtube - Piksi Multi | Low Cost RTK GPS L1 L2 | Swift Navigation | Setup]<br> | [https://youtu.be/dGpeIeRMnU4 Youtube - Piksi Multi | Low Cost RTK GPS L1 L2 | Swift Navigation | Setup]<br> | ||
[https://youtu.be/T2dnQaqobJw Youtube - Swift Piksi Multi (L1+L2) RTK test - challenging environment (2.4 Ghz radios, Firmware v1.1.27)]<br> | [https://youtu.be/T2dnQaqobJw Youtube - Swift Piksi Multi (L1+L2) RTK test - challenging environment (2.4 Ghz radios, Firmware v1.1.27)]<br> | ||
Revision as of 04:01, 18 October 2017
I read some more about precision GPS and RTK after the Open_Source_Robotic_Tractor on Youtube Open Source GPS Tractor.
Swiftnav with Piksi Multi look nice.
Not completely but more open source then others. Maybe a bit more sensitive to reflections and vegetation that can obstruct or bounce the GPS signals compared to U-blox UBlox Neo-M8P But this can probably be avoided by controlling the bot and have the antenna higher on pole on the rover or the tractor.
https://emlid.com/navio/
https://emlid.com/reach/
Youtube - Piksi Multi | Low Cost RTK GPS L1 L2 | Swift Navigation | Setup
Youtube - Swift Piksi Multi (L1+L2) RTK test - challenging environment (2.4 Ghz radios, Firmware v1.1.27)
Youtube - Drones in Precision Agriculture
Youtube - TerraSentia Autonomous Navigation with RTK GPS