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Re: QDX
Love the radio looking forward to the build. My order number is?#50374 so still have a few days to go I imagine and shipping from Turkey to South Africa will also take some time so will be patient. I
By Mark Rotter · #73326 ·
My new QDX
Hello all Got my new kit up and working yesterday.? Still a whole lot to learn and a whole lot of manual to read. I am using a Raspberry pi 4 as the computer with the "Build a pi" software suite.?
By Earl · #73325 ·
Re: AA Battery Power for QRP Labs gear
I still keep a good old sealed Lead Acid AGM cell on the bench, both a 5 AH and a 12AH. They are cheap easy to charge and take a bunch of abuse. Not that I abuse them. I can leave them on the float
By Dale KB9JJA · #73324 ·
QDX TRIFILAR STEP 2.12 Wind and install trifilar toroid T2
Hello, This is a very important step. Hans has advised *extreme care*. I suggest following Han's method to a "T'. Looking over my workmanship in the 50 watt amp. I see I didn't take this seriously
By George Korper · #73323 ·
Re: No Display....no operability #40m
Yes they are, and absolutely he will. I might able to help, and will email you privately. -- Julian, N4JO.
By Julian N4JO · #73322 ·
Re: QDX
QDX? #50063 just arrived in Nanaimo BC this morning. Shipped 7 days ago. 73 Hew VA7HU
By Hew Lines <va7hu@...> · #73321 ·
Re: No Display....no operability #40m
Side note: are replacement processors available? ?Will Hans read this exchange? ?Thanks.
By Keith "Al" AG5GW · #73320 ·
Re: No Display....no operability #40m
Ok will do. ?It was fully operational two weeks ago, and was purchased "Built", and not as a kit. ?I just sat down after pulling the cover and checking to see if the long 26-pin chip was seated
By Keith "Al" AG5GW · #73319 ·
Re: QDX
I am still waiting for my order #50000 shipping confirmation.? I have the PayPal email confirming payment at 1:02 CST (1802Z).? It may be that because I ordered more than one for our build club that
By Evan Hand · #73318 ·
Re: No Display....no operability #40m
That single row of rectangles means the display hasn't been initialized, and is consistent with a non-functional processor. I suggest you first check all connections to the front panel, and make sure
By Julian N4JO · #73317 ·
Re: display jig quite dim #40m
Is this a Mini? If so, be VERY careful with wiring and using the extender, because it carries 12V for the display. If you accidentally short the 12v pin against an adjacent pin, it will almost
By Julian N4JO · #73316 ·
No Display....no operability #40m
Well , Crap!!! I have not used my new little QCX+ 40M in two weeks. Just connected it to my regular trusty power supply and a proven antenna....and this is all I get. No display, no menu, no
By Keith "Al" AG5GW · #73315 ·
Re: display jig quite dim #40m
Syd that short length of wire will make no difference. Make sure you have good connections and all the pins go to the correct other end points. It will work. I've extended these things 10" away with
By Ronald Taylor · #73314 ·
Re: output alignment #20m #40m #power
Syd, the 20 meter filter almost always needs L3 to be one or two turns less than specified and expanded somewhat. You can verify this by expanding the turns on L3 fully and if the power is still
By Ronald Taylor · #73313 ·
Re: QDX new firmware 1_01
QDX in I/Q mode (new firmware) Receiving 24bit AM, LSB, USB, CW, FM I used HDSDR For CAT control OmniRig.
By Muhsin TA1MHS · #73312 ·
Re: QDX
I think I was done with checkout about 2.5 minutes in. I was hoping one of the receipts (QRP Labs and PayPal) would say exactly when because it would be interesting in a useless sort of way, but they
By Fred Spinner · #73311 ·
display jig quite dim #40m
I jury rigged 2 headers, male and female, together 3 inches apart so I could take the display off the main board and still see it while no longer attached to the main board and monkeying with the LP
By Syd · #73310 ·
output alignment #20m #40m #power
I have two kits (20m & 40m) that need the band pass filters aligned. Hans's tutorial on aligning this section by compressing and decompressing the inductor turns to figure out how many turns to add or
By Syd · #73309 ·
Re: QDX
LOL! Took me a while¡­ server kept crashing on me. Probably 8 minutes in. Mike WM4B Sent: Wednesday, October 27, 2021 6:11 PM To: [email protected] Subject: Re: [QRPLabs] QDX Same here. 50001. That
By Mike Besemer - WM4B · #73308 ·
Re: QDX
Same here. 50001. That what I get for all my "constructive criticism" in the past I suppose! :). Still good news though. How many seconds after 1800z were you again? :) Fred W0FMS
By Fred Spinner · #73307 ·