For devices that use Global Positioning System satellite signals
Questions tagged [gps]
26 questions
9
votes
1 answer
Static GPS delivered via standard antenna port
I have a system that requires a GPS signal from a GPS antenna in order to function.
The system never actually moves, and will therefore always have the same GPS coordinates.
Unfortunately, it is difficult to get a GPS signal to this device in the…
Evrkusd
- 91
- 1
7
votes
0 answers
Most sensitive GPS receiver module during cold start
I've looked at u-blox, telit, Simcom and Quectel.
The best receiver from cold start I've found so far is from Telit at -148dBm for acquisition (cold start).
e.g. telit jupiter se868
Has anyone come across a GPS module with a better cold start…
SeanJ
- 309
- 2
- 11
5
votes
2 answers
Driverless GPS Logger
I'm looking for a GPS logger to create tracks whilst walking that I can later use to geotag photos. I have been using a Q-Starz BT1000P for this for several years, but would like to replace it for the following reasons:
I can't trust that it will…
exterrestris
- 151
- 2
1
vote
1 answer
Looking for a tiny GPS device (including battery) that transmits its current position via SMS at a pre-selected rate
Is anyone aware of a tiny packaged GPS device (including battery, suitable for attachment to a pet collar) that can upload its current location via SMS at a predetermined rate? Ideally, the upload rate, phone number and enablement status should be…
Ted Jackson
- 21
- 1
1
vote
0 answers
GPS receiver compatible with NTP
I have long wanted a GPS receiver that is either integrated with an NTP server, or compatible with a device like a Raspberry PI, including PPS signals.
Until a few years ago, you could only go buy an integrated unit for $2000-$6000, including an…
David G.
- 131
- 1
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