Pictures of my test rig in Photos under G4JVF album
Philip G4JVF
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--- In QRPLabs@..., "Philip" <pcteee@...> wrote:
Tested my module yesterday for a few hours on 30 and it worked fine,
FSKCW GPS locked.
One of these :-
Settings match the QRSS kit's default GPS values..
Has an SMA connector for an external GPS antenna..
It's 3.3volts so needs a regulator on the kit's 5volt line.
22 pin socket is a tad small but hookup wire can be pushed into
the pin holes.
Pretty sensitive, works indoors and fairly quick to lock in..
Philip G4JVF
--- In QRPLabs@..., "Stephen" <squirrox@> wrote:
Guys,
FWIW I used an EM-406A for testing the GPS functionality. See for details. They are widely available from Sparkfun and their distributors.
In the UK they are stocked by Proto-pic .
You will need 1 k ohm pull up resistors between the TX and Vcc and the PPS and Vcc.
Regards Steve G0XAR
