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QLG1 with GLONASS, GALILEO etc 4 messages
#qlg1
#qlg
Hello DC1MAK, Thursday, July 4, 2019 Thanks again Michael, good to know a ublox is a direct pin for pin fit on Hans' board! Best regards, Chris 2E0ILY mailto:chris@... D> Hi Chris, D> for t
Hello DC1MAK, Thursday, July 4, 2019 Thanks again Michael, good to know a ublox is a direct pin for pin fit on Hans' board! Best regards, Chris 2E0ILY mailto:chris@... D> Hi Chris, D> for t
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By
Chris Wilson
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QLG1 unit and change in GPS data?
#qlg
Does somebody know if functionality of Clock and QLG systm can be affected by planned "reset of week number" in GPS data (as of April 19)? Message with warning: https://rntfnd.org/2019/02/13/the-gps-w
Does somebody know if functionality of Clock and QLG systm can be affected by planned "reset of week number" in GPS data (as of April 19)? Message with warning: https://rntfnd.org/2019/02/13/the-gps-w
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By
Lexa, OK1DST
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#gps #qlg Fun little kit! 2 messages
#gps
#qlg
Chris I usually throw away all of my "geriatric battery cells" as they are too slow and lose their minds! 😂😇🙂
Chris I usually throw away all of my "geriatric battery cells" as they are too slow and lose their minds! 😂😇🙂
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By
...
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different interpretation of NMEA ? 3 messages
#clock
#qlg
Hallo OM Stefan, ...Du hast Post 😊
Hallo OM Stefan, ...Du hast Post 😊
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By
DC1MAK
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QLG1 - only red LED and no output 15 messages
#qlg
I think I've done as much troubleshooting as possible so I've ordered another kit. When I arrives, I'll compare the two and find out exactly where the trouble lies. Thanks everyone for your help. 73,
I think I've done as much troubleshooting as possible so I've ordered another kit. When I arrives, I'll compare the two and find out exactly where the trouble lies. Thanks everyone for your help. 73,
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David Kingsland ~ VE3MDX
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CLOCK Kit problem - incorrect LOC calculation 12 messages
#clock
#qlg
Hi Hans, many thanks for the answer! Yes - I have programmer here and can try to load new firmware. It's a pity that my latest order (U3s-160m) is probably on the road to me already as it was possible
Hi Hans, many thanks for the answer! Yes - I have programmer here and can try to load new firmware. It's a pity that my latest order (U3s-160m) is probably on the road to me already as it was possible
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By
Lexa, OK1DST
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Very long QLG1 Time-to-First-GPS-Fix 6 messages
#qlg
Thanks to all for your replies. The battery voltage is holding steady at 3.09V, when the QLG1 is not powered. Other comments suggest that the times-to-first-fix I measured were normal, because the QLG
Thanks to all for your replies. The battery voltage is holding steady at 3.09V, when the QLG1 is not powered. Other comments suggest that the times-to-first-fix I measured were normal, because the QLG
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Carlos Puig
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QLG1 LOC calculation? 4 messages
#qlg
#gps
Just for full picture - having Clock kit, FW ver 1.01, delivered week ago... Maybe I will try to go to some other "border" of LOC to see if calculation will be wrong also or I will try to find positio
Just for full picture - having Clock kit, FW ver 1.01, delivered week ago... Maybe I will try to go to some other "border" of LOC to see if calculation will be wrong also or I will try to find positio
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By
Lexa, OK1DST
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#qlg #qcx Is there a Troubleshooting Guide for GLQ ERROR messages? 2 messages
#qlg
#qcx
Bill, Take a look at page 93 in the QCX manual. You set the wspr power in menu 6.8. If you set the value to something other than the values listed in the manual, you will get that error. Mike M Ku4qo
Bill, Take a look at page 93 in the QCX manual. You set the wspr power in menu 6.8. If you set the value to something other than the values listed in the manual, you will get that error. Mike M Ku4qo
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By
zfreak@...
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UNCLE! Troubleshooting, transmit 74ACT00N 2 messages
#qcx
#qlg
Phil, it should measure 120Kohms; 120ohms. 73, Jim W7EED
Phil, it should measure 120Kohms; 120ohms. 73, Jim W7EED
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By
Jim W7EED
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UNCLE! Troubleshooting, transmit 74ACT00N 4 messages
#qcx
#qlg
The path from Pin 8 of IC3 to L1 should be 120K as it goes through R43. If ita a short that would explain your deaf Rx. Peter G3JRH Sent from Mail for Windows 10
The path from Pin 8 of IC3 to L1 should be 120K as it goes through R43. If ita a short that would explain your deaf Rx. Peter G3JRH Sent from Mail for Windows 10
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By
Peter Horne
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QLG1 NMEA 9 messages
#qlg
What I meant to say is that after my failed attempt to read the NMEA with my laptop. I used the Raspberry PI which I used to reflash the firmware, because I knew for sure this serial connection was wo
What I meant to say is that after my failed attempt to read the NMEA with my laptop. I used the Raspberry PI which I used to reflash the firmware, because I knew for sure this serial connection was wo
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By
John
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#qlg
#qlg
Built a QLG1 GPS receiver and clock kit to use as my shack clock. Works perfect. Just got another QLG1 GPS receiver for experimenting and perhaps WISPR. Built the QLG1 and powered it up. All seems ok
Built a QLG1 GPS receiver and clock kit to use as my shack clock. Works perfect. Just got another QLG1 GPS receiver for experimenting and perhaps WISPR. Built the QLG1 and powered it up. All seems ok
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By
Al Sines
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Troubleshooting, transmit 74ACT00N 10 messages
#qcx
#qlg
This section of the troubleshooter page gives some idea http://qrp-labs.com/qcx/qcxtrouble.html#pa . (High voltage on collector when TX if not is Q4 working?) 73 Alan G4ZFQ
This section of the troubleshooter page gives some idea http://qrp-labs.com/qcx/qcxtrouble.html#pa . (High voltage on collector when TX if not is Q4 working?) 73 Alan G4ZFQ
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By
Alan G4ZFQ
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NDB / Navtex Rx with QRP Labs modules
#polyphase
#synth
#qlg
#rcvr
#vfo
I wanted to free up my IC7000 for "real" work so I purchased a few kits / modules from QRP Labs hoping to build a dedicated NDB / Navtex (and/or DGPS) receiver. The result is a GPS disciplined VFO dri
I wanted to free up my IC7000 for "real" work so I purchased a few kits / modules from QRP Labs hoping to build a dedicated NDB / Navtex (and/or DGPS) receiver. The result is a GPS disciplined VFO dri
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By
Brian - VA7BBG
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GPS Kit Question 4 messages
#qlg
Yellow LED is on all the time. No blinking. I'll attempt to attach a 5V source directly to the board and see what happens.
Yellow LED is on all the time. No blinking. I'll attempt to attach a 5V source directly to the board and see what happens.
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Michael Baker
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QLG1 readout on U3S? 3 messages
#qlg
Thanks, Roger. That was it...FB! Kent KC9LIF
Thanks, Roger. That was it...FB! Kent KC9LIF
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By
Retired Doc
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QCX + QLG1 = GPSDO? 4 messages
#qlg
#qcx
Good evening Harri, Glad you found the info useful. :-) Alan
Good evening Harri, Glad you found the info useful. :-) Alan
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By
Alan de G1FXB
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QLG1 GPS Kit 6 messages
#qlg
Hi Jim you can use a 7486, exclusive or to check the frequency. Put a LED and a resistor 220 ohm on the output and connect your rubidium, 10 MHz, to one input and the GPS disiplined VFO, 10 MHz to the
Hi Jim you can use a 7486, exclusive or to check the frequency. Put a LED and a resistor 220 ohm on the output and connect your rubidium, 10 MHz, to one input and the GPS disiplined VFO, 10 MHz to the
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By
Stig oz8pz-oz8wsp-oz8wsr
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GPS hashtag
#qlg
Creating hashtag for GPS
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Wes AE6ZM
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