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| GPS Type for System Blue 20.6 |
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Posted by: n7mot - 2020-05-23, 11:40 - Forum: General Discussion
- Replies (3)
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I'm a newbie here so please excuse me if this is a duplication. I did perform a search but didn't find anything.
I'm getting conflicting information regarding an appropriate GPS antenna for System Blue PCB 20.6. Do I need an active or a passive antenna? At one point I read the GPS needs to run on 3 VDC, yet I don't measure any voltage on the SMA connector on the board, and looking at the schematic it appears the GPS RX chip might already be on the board so passive would be what I need.
Any guidance would be appreciated.
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| Anyone has a used RED Amp device to sell? |
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Posted by: Sebastian.Mahr - 2020-05-05, 07:11 - Forum: Hardware, Software, Lightning Physics
- No Replies
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Hi all,
I am now working for years to create a completely unattended, solar powered lightning station, just solved the power problem and the fact that solar panels send lots of unwanted interferences.
My AMP PCB in the meantime after the years seems to be broken.
Does somebody has an amp to sell maybe? I don't find the time to order / solder one again.
If not then I will consider going blue...
thanks with Best Regards from Munich,
Sebastian
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