Re: Uhf TV monitoring, Antenna testing
Look here:? Its using cable for demonstration but the type and strength of signals should be comparable when using a good antenna Towards the end it is shown how you can use a TV signal to calibrate the high input --
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For more info on the tinySA go to https://tinysa.org/wiki/
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Uhf TV monitoring, Antenna testing
New here. Can't find where to add my callsign. I'm in the process of replacing my tv antennas.I receive signals from different direction and want to use the TinySA when it arrives to point my antennas and determine if amplification is needed. Open to ideas. Thanks.
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Re: FM deviation measurement (narrow and wide)
Side cutters are a much more definitive, and emotionally
satisfying, fix!
73, Stay Safe,
Robin, G8DQX
On 29/09/2021 03:11, DAVE REISER wrote:
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Test all your cables and mark the power
only ones with a sharpie pen.? I need to load the proper
drivers I believe.
?
Kind Regards,
Dave
Dave Reiser
Phone:
301-216-5394
Mobile:
301-802-1929
Email:?
davereiser2outlook.com
520 Russell Avenue, Gaithersburg, MD
20877
?
?
I had this problem and it turned out my
USB cord that I was using was actually not made with a data
line. And apparently it was just for charging. Change chords
and fixed my problem.
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Re: FM deviation measurement (narrow and wide)
Test all your cables and mark the power only ones with a sharpie pen.? I need to load the proper drivers I believe.
?
Kind Regards,
Dave
Dave Reiser
Phone:
301-216-5394
Mobile:
301-802-1929
Email:?
davereiser2outlook.com
520 Russell Avenue, Gaithersburg, MD 20877
?
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From: [email protected] < [email protected]> On Behalf Of
keverett
Sent: Tuesday, September 28, 2021 5:27 PM
To: [email protected]
Subject: Re: [tinysa] FM deviation measurement (narrow and wide)
?
I had this problem and it turned out my USB cord that I was using was actually not made with a data line. And apparently it was just for charging. Change chords and fixed my problem.
?
On Tue, Sep 28, 2021, 1:05 PM Erik Kaashoek <erik@...> wrote:
See?
and end of?
in the later FW MEASURE/FM menu enables a calculation of the deviation based on the observed signal
--
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For more info on the tinySA go to
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Re: FM deviation measurement (narrow and wide)
I had this problem and it turned out my USB cord that I was using was actually not made with a data line. And apparently it was just for charging. Change chords and fixed my problem.
On Tue, Sep 28, 2021, 1:05 PM Erik Kaashoek < erik@...> wrote: See?
and end of?
in the later FW MEASURE/FM menu enables a calculation of the deviation based on the observed signal
--
------------------------------------------
For more info on the tinySA go to
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Re: FM deviation measurement (narrow and wide)
See? and end of? in the later FW MEASURE/FM menu enables a calculation of the deviation based on the observed signal --
------------------------------------------
For more info on the tinySA go to https://tinysa.org/wiki/
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FM deviation measurement (narrow and wide)
Can the TinySA be used to measure the FM deviation of a transmitter? E.g. the narrow of a 144 MHz TX or the wide of a FM broadcast one? Thanks.
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Re: tinysa can't connect or see in com port or usb connections for PC windows 7
#tinysa
On Sun, Sep 26, 2021 at 10:37 PM, EB4APL wrote:
Yes, it can work but only if you have the DFU mode drivers installed.
Ah OK, I thought that the TinySA app installed the drivers too, my mistake. The DFU drivers must be installed separately (and correctly) for this to work. Regards, Martin
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Re: tinysa can't connect or see in com port or usb connections for PC windows 7
#tinysa
Yes, it can work but only if you have the DFU mode drivers
installed. Most problems trying to upgrade the firmware (using DFU
or whatever) are caused by lacking this driver, that is not the
normal one for running the SA controlled by a PC.
Regards,
Ignacio EB4APL
El 26/09/2021 a las 17:49, Martin via
groups.io escribió:
On Sat, Sep 25, 2021 at 04:23 PM, DAVE REISER wrote:
BTW, It works beautifully with a Windows 10 SA
program.
Which SA program ?
If it is the Tiny SA app, it has a built in upload feature you can
use, which makes it all very easy.
Use the button bar on the top row with the two black triangles
Regards,
Martin
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Re: tinysa can't connect or see in com port or usb connections for PC windows 7
#tinysa
On Sat, Sep 25, 2021 at 04:23 PM, DAVE REISER wrote:
BTW, It works beautifully with a Windows 10 SA program.
Which SA program ? If it is the Tiny SA app, it has a built in upload feature you can use, which makes it all very easy. Use the button bar on the top row with the two black triangles Regards, Martin
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Re: tinysa can't connect or see in com port or usb connections for PC windows 7
#tinysa
Cable is good.? Any other ideas?
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Re: tinysa can't connect or see in com port or usb connections for PC windows 7
#tinysa
Thanks I’ll? try a different cable.
?
Kind Regards,
Dave
Dave Reiser
Phone:
301-216-5394
Mobile:
301-802-1929
Email:?
davereiser2outlook.com
520 Russell Avenue, Gaithersburg, MD 20877
?
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Show quoted text
From: [email protected] < [email protected]> On Behalf Of
spiff72
Sent: Saturday, September 25, 2021 2:05 PM
To: [email protected]
Subject: Re: [tinysa] tinysa can't connect or see in com port or usb connections for PC windows 7 #tinysa
?
I can confirm the USB cable issue, too.
Yesterday, I went to update firmware using the same PC I originally updated FW with right after I got the tinySA.? I couldn't get it to recognize the tinySA and I spent 20 minutes trying to figure it out.? Finally tried a different cable, and everything worked
as expected.
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Re: tinysa can't connect or see in com port or usb connections for PC windows 7
#tinysa
I can confirm the USB cable issue, too.
Yesterday, I went to update firmware using the same PC I originally updated FW with right after I got the tinySA.? I couldn't get it to recognize the tinySA and I spent 20 minutes trying to figure it out.? Finally tried a different cable, and everything worked as expected.
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Re: tinysa can't connect or see in com port or usb connections for PC windows 7
#tinysa
Both the USB to USB-C adaptor cables I got with my NanoVNA and TinySA were bad. I bought a few adaptor cables from a reputable seller and have had no problem with them.
Zack W9SZ
I have a typical PC running Win 7 latest version and I can't see my TinySA when I connect it.? I'm trying to find the thread where this is discussed and have had no luck. Can anyone shoot me a link to the "cannot connect" thread?? Thanks in advance for any help.?
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Re: tinysa can't connect or see in com port or usb connections for PC windows 7
#tinysa
i have TinySA version v-1.3-111-gob2fe54 May 15, 2021.
It operates beautifully and i would like to do the firmware update.? However, I do not see the unit recognized in the DFU program.? I followed the steps as showed in the wiki instructions.
What can I be doing wrong.?? BTW, It works beautifully with a Windows 10 SA program.
Help, please.
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This is the tip on my active Capacitive / resistive stylus.? It
is a hard tip.? When it is on it will work on my iPad screen and
my tinySA.? If it is off it will only work on the tinySA,
nanoVNA-F, and IC7300 as a resistive stylus.? I like using it
because I only need the one stylus for all the gear I use it on.?
I do agree the squishy ball type are not very usable.? The bulb is
always to big.? Tried them and hated them.
Steve
When the stylus
On 9/24/2021 1:31 PM, spiff72 wrote:
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Show quoted text
Just to clarify my statement about not recommending
a capacitive?stylus...
I was referring to the style with the soft/squishy flexible
rubber ball shape at the end - not the hard tipped variety (if
those exist).
I just realized why my capacitive stylus works on both my
iPad and tinySA.? Never really thought about it.? When I
use it on my iPad it is on and works not when it is off.?
When it is off or on it works with the tinySA, nanonva-f
and IC7300 screen. On it is a active capacitive stylus off
it is a resistive stylus.? Thanks for the tip on the
pencil tip.
Steve
On 9/24/2021 12:20 PM, spiff72 wrote:
For those of you looking for sylii
in the US, just search amazon for "plastic stylus
resistive" (or ebay or any other shopping site).? There
are many options out there.? I don't think you want a
capacitive stylus, since the tinySA is a resistive touch
screen.
A lot of the results I got on a quick amazon search looked
like they were for the Nintendo 3DS. I saw a 50-pack (not
necessarily for the 3DS) for around $10.
The stylus I use is one i found in a drawer here - it came
with a resistive touchscreen I ordered off ebay I think.?
Mine is roughly the same length as the collapsed antenna
that comes with the tinySA, and I like that size since it
fits in my custom 3D printed case.
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The stylus I use is from an old Garmin iQue GPS device. Small and works perfectly.?
Remember the old PalmPilots? One of those stylus' should work too.
Just food for thought...
Mike
toggle quoted message
Show quoted text
-------- Original message -------- From: spiff72 <mgobluevictor@...> Date: 9/24/21 10:32 AM (GMT-07:00) Subject: Re: [tinysa] Question
Just to clarify my statement about not recommending a capacitive?stylus...
I was referring to the style with the soft/squishy flexible rubber ball shape at the end - not the hard tipped variety (if those exist).
I just realized why my capacitive stylus works on both my iPad
and tinySA.? Never really thought about it.? When I use it on my
iPad it is on and works not when it is off.? When it is off or on
it works with the tinySA, nanonva-f and IC7300 screen. On it is a
active capacitive stylus off it is a resistive stylus.? Thanks for
the tip on the pencil tip.
Steve
On 9/24/2021 12:20 PM, spiff72 wrote:
For those of you looking for sylii in the US, just search amazon
for "plastic stylus resistive" (or ebay or any other shopping
site).? There are many options out there.? I don't think you want
a capacitive stylus, since the tinySA is a resistive touch screen.
A lot of the results I got on a quick amazon search looked like
they were for the Nintendo 3DS. I saw a 50-pack (not necessarily
for the 3DS) for around $10.
The stylus I use is one i found in a drawer here - it came with a
resistive touchscreen I ordered off ebay I think.? Mine is roughly
the same length as the collapsed antenna that comes with the
tinySA, and I like that size since it fits in my custom 3D printed
case.
|
Just to clarify my statement about not recommending a capacitive?stylus...
I was referring to the style with the soft/squishy flexible rubber ball shape at the end - not the hard tipped variety (if those exist).
I just realized why my capacitive stylus works on both my iPad
and tinySA.? Never really thought about it.? When I use it on my
iPad it is on and works not when it is off.? When it is off or on
it works with the tinySA, nanonva-f and IC7300 screen. On it is a
active capacitive stylus off it is a resistive stylus.? Thanks for
the tip on the pencil tip.
Steve
On 9/24/2021 12:20 PM, spiff72 wrote:
For those of you looking for sylii in the US, just search amazon
for "plastic stylus resistive" (or ebay or any other shopping
site).? There are many options out there.? I don't think you want
a capacitive stylus, since the tinySA is a resistive touch screen.
A lot of the results I got on a quick amazon search looked like
they were for the Nintendo 3DS. I saw a 50-pack (not necessarily
for the 3DS) for around $10.
The stylus I use is one i found in a drawer here - it came with a
resistive touchscreen I ordered off ebay I think.? Mine is roughly
the same length as the collapsed antenna that comes with the
tinySA, and I like that size since it fits in my custom 3D printed
case.
|
Re: Wish list for the next version
|
I just realized why my capacitive stylus works on both my iPad
and tinySA.? Never really thought about it.? When I use it on my
iPad it is on and works not when it is off.? When it is off or on
it works with the tinySA, nanonva-f and IC7300 screen. On it is a
active capacitive stylus off it is a resistive stylus.? Thanks for
the tip on the pencil tip.
Steve
On 9/24/2021 12:20 PM, spiff72 wrote:
toggle quoted message
Show quoted text
For those of you looking for sylii in the US, just search amazon
for "plastic stylus resistive" (or ebay or any other shopping
site).? There are many options out there.? I don't think you want
a capacitive stylus, since the tinySA is a resistive touch screen.
A lot of the results I got on a quick amazon search looked like
they were for the Nintendo 3DS. I saw a 50-pack (not necessarily
for the 3DS) for around $10.
The stylus I use is one i found in a drawer here - it came with a
resistive touchscreen I ordered off ebay I think.? Mine is roughly
the same length as the collapsed antenna that comes with the
tinySA, and I like that size since it fits in my custom 3D printed
case.
|
DAVE REISER WA3TRS
keverett
Andrea I2UEA
Aleksander Shalygin
