the Flex 5000A
owner's Manual?
Is there a Win 7 service turned off that I need?
Did I ruin a dependency when I uninstalled PSDR v2.0.2?
Or what?
Help...
Brad A. Steffler
KE4XJ
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or it was right in front of me
and I was too dumb to see it.
Brad A. Steffler KE4XJ
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While this is not strictly Flex Radio, it occurs to me that there may be
someone on this reflector who knows something
about using the amazing capabilities of the graphic display to track
down local noise problems. I have a 5000a with a 2nd
receiver. My location is plagued with noise. While I hav
eal radios have knobs."
There will always be those who refuse to move on with the constant
advance in science and technology. That's their own problem.
Again, thanks and kudos to Flex Radio for all you have done are doing
and will do. We appreciate you guys.
Brad A. S
knew that!
Anyway, a nice pat on the back to Gerald from the computer/software/IT
industry.
Brad A. Steffler
KE4XJ
5000a owner
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is service
of the Flex community (free of charge)is wonderful.
Many hams on this reflector are great guys, but I think Neil (and Tim
and Dudley) set the pace. Its almost like a fraternity...
Brad A. Steffler
KE4XJ
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you think this should be shared, then reply on the reflector.
73,
Brad A. Steffler
KE4XJ
bsteff at comcast dot net
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Arch
I am 62
years old and just received a prosthetic total left hip
replacement 8 weeks ago. So I, too, no longer climb up towers or onto
roofs, or even very tall ladders into a tree.
Unfortunatley, I still have to go up a short ladder to clean the gutters...
answers given is unheard of from any other radio manufacturer. The
entire Flex Radio
company and on-line gang is amazing. Why any one would want any other
radio is beyond me.
Brad A. STeffler
KE4XJ
Dale Boresz
WA8SRA
wrote:
Hello Brad,
I've monitored the rf envelope of the FLEX-5000 wi
ve an oscilloscope to see the output waveform.
Is there a way to key the sidetone without transmitting, thus making my
5000a the world's most expensive code practice oscillator?
Brad A. Steffler
KE4XJ
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make sense to me to connect the keyer output just to the tip and
the sleeve, just like a straight key. The only problem I can see is that
the keyer might need diodes on the output lines going to the output jack
on the keyer.
Brad A. Steffler
KE4XJ
is 10 Meters and 6 Meters FM and also weak signal work. Haven't
decided on a rotor or rotor controller.
Brad A. Steffler
KE4XJ
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Mobile, Alabama is a lot like living on the mainland side of Galveston
Bay - just cooler and less (much less) traffic.
Congratulations on a great Dayton Hamvention. Made in Texas by Texans is
rapidly becoming the norm in ham radio. Glad the word is getting out.
73,
Br
thanks to a great support group!
Mea culpa, mea culpa, mea maxima culpa.
P.S. tonight, 5/9/11, 80 Meters is in terrible shape!
Brad A. Steffler
KE4XJ
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On 5/8/2011 8:47 PM, Tim Ellison wrote:
Sorry , Tim. Can't you read my mind? I know you can do magic. I have
seen you do it here on the reflector.
Seriously, Flex 5000a with 2nd receiver running barefoot.
Brad A. Steffler
KE4XJ
What radio hardware are you using?
-Tim
-Ori
d rig on/off correctly.
Dudley or Tim: Help (missed the Indiana QSO party)
Brad A. Steffler
KE4XJ
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Yes, the Corsair is a GREAT addition to my station.
My testimonial:
The PC flies with it. Much faster than a HDD.
Brad A. Steffler
KE4XJ
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Neal sent me a Corsair CSSD V-128GB2.
Brad A.Steffler
KE4XJ
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Brad A. Steffler
KE4XJ
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all mean the same thing, is it possible to use
consistent terminology?
73 and drowning in OS verbiage,
Brad A. Steffler
KE4XJ
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D Phenom Thuban 3.2 GHz, 8 GB RAM,
Win 64 Pro with 2 1 Gb HDDs and a 128 Gb SSD and AMD/ATI 5750 Video
card (shameless plug for Neal Campbell - he didn't know I would say
this). 2 Monitors for extra software. Wicked fast.
I am in love with this rig.
Brad A. S
year we may look back at this year and feel
nostalgia for the warm winter weather of 2011...
Brad A. Steffler
KE4XJ
Native Houstonian now living in Mobile, Alabama
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120 Gb SSD. Runs like a champ and is
faster than my 3.0 MHz core 2 duo with 8 Gb RAM. Both run Win7 by the
way. And I was one who swore I would never leave Win XP. I LOVE Win 7.
Brad A. Steffler
KE4XJ
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nds and let NOD32 do its thing and all other devices
install, then I power up the radio and wait about 75 seconds before
starting PowerSDR. Is this sequence incorrect?
Thanks and 73,
Brad A. Steffler
KE4XJ
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. I get an
error message: No Devices Found: Enter Demo Mode?
Is there a known problem with the updates? Do I need to uninstall IE 8
updates or other updates? I do not know why IE8 updates were installed.
I am a nooby, still learning the 5000a.
73
ht in the 1980's
Tim is right at home in the midst of it... and so am I.
73,
Brad A. Steffler
KE4XJ
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Thanks to all who have suggested other things to look at for as sources
of noise besides the power line.
I can eliminate the computer as a source of noise for one simple reason.
_Neal Campbell built it_. I know that it has been tested with a 5000a
and was quiet when he made it. When I assemble
hat I have a terrific powerline radiator nearby. Is this correct. Oh, I
might add that when I took out my truck and tuned the AM radio to 1.5
MHz, a clear area, I got almost deafening noise near two poles about 100
ft from my house.
Brad A. Stef
ysics minors) and I found the
explanations very helpful AND stimulating mentally for a 62 year old.
Bless you guys. You are great teachers.
73,
Brad A. Steffler
KE4XJ
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fuse both lines or just the positive side, recognizing that
fuses and their associated holders cause a small voltage drop across them?
Brad A. Steffler
KE4XJ
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68. I didn't
know until years later what it was.
First licensed as WN5VYC about 1967 or 1968, I absolutely LUSTED after a
Viking Ranger II and a
Hammarlund HQ-180 with a Q multiplier.
Brad A. Steffler
KE4XJ
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nd genius in action by Flex and its contributors.
Lest I be flamed, I do not have a problem with the article at
mpt.net.nz. I just want to be sure that we all consider that it is
written with a certain
agenda in mind and that every one does not think that all Open Source
software sucks
I am not, at present, running SDR (saving shekels) but I follow the
reflector.
I run XP SP2 and until about 3-4 weeks ago, I had updates set to
automatically install.
I came home and my internet connection was broken (in software) and my
PDA would
not sync. I had to re-install MS ActiveSync for
time every time. Your software
freedom is our greatest concern."
LONG LIVE LINUX (UBUNTU)
Brad A. Steffler
KE4XJ
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e at the forefront as its home OS.
Brad A. Steffler
KE4XJ
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FlexR
I am mainly a "user". I have installed Ubuntu Linux and have absolutely
no problem using it or keeping it working.
While I am a former FORTRAN IV (and some C) programmer, I am not an
expert. I have been out of the field too long to
remember the finer points and nuances of programming.
Ubuntu L
y service.
Have a little faith...
Brad A. Steffler
KE4XJ
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Re: Bob McGwier's post:
With the advent of the twisted /trusted computing /and the DRM signed
driver requirements as well as new
hardware requirements for Vista compatible boards, we may be in deep
weeds in the future. The great strength of Software Defined
Radio can also be its Achilles heel, i
The Mirage A-1015-G gives about 20 dB gain and is sold by Mirage/MFJ for
about $ 390.
If my math is correct,
20 = 10(log(x/0.5))
2=log(x/0.5)
100=x/0.5
x=50
So the amp should be capable of 35-50 watts output, assuming no losses
in the system otherwise.
Someone check my math please.
To
To the group:
I have received quite a lot of Email concerning the construction of a
multiple core machine for Power SDR and statements
to the effect that multiple cores are overkill..
If it were just a matter of running Power SDR, my old 2.8 GHz P4 would
probably do.
However, I plan to run Po
I was almost ready to start building a dual core box, on which to run
Power SDR. However, this piece of news is causing me to take
a wait and see hold up for 3-4 months:
http://www.tomshardware.com/2006/09/10/four_cores_on_the_rampage/
This is a review of a four core processor at Tom's Har
My main reason for using a dedicated computer box for the SDR 1000 is
for isolation while I experiment. I plan to run as many as 5 different
programs at once Dragon Dictate is a resource hog (mainly the CPU and
sound card). My reasons for a dedicated computer are also laziness, old
age ( I am
wrote me that Intel processors do a better job with CW on the SDR 1000
than Athlon processors. Given the recent changes in the CW code, this
speed advantage may have disappeared. I will watch the web and wait.
Brad A. Steffler
KE4XJ
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Ken, N9VV, is correct. He has done us all a real service with his notes
on XP optimizations on his web site.
Number 15 on the instruction list may be the most helpful.
http://www.n9vv.com/XP-optimization.html
I run Dragon Dictate on my home PC (Athlon 53FX) and it ran very
slowly. When I inc
ions software
when I run the SDR 1000. Looks like lots of fun experimenting.
Apropos nothing relevant to this reflector, my Elecraft K2/100 is about
half done. I have been QRT on HF for far too long!
KE4XJ
Brad A. Steffler, MD
Associate Professor
Chief Section of Interventional Radiology
Depa
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