Have had at least 10 posts a day here so must be your end, If you are in the states then that would explain it as skip is poor at the moment for the messages. It will improve as ionospheric conditions from the EU improve ..... ;-)
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Locked
Re: What to do when you think you bought a tinySA clone.
The image of the PCB is too small to judge. From where did you buy? --
For more info on the tinySA go to https://tinysa.org/wiki/
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Howdy.? I just joined.? Yours was the first message I received.? So its still working.
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Locked
Re: What to do when you think you bought a tinySA clone.
Hi Eric,
First I want to thank you for the opportunity you gave us to own and use this tiny wonder.
A few days ago I received my TinySa that I bought from aliexpress.
Can you please confirm from the enclosing photos, that I have a genuine, or a clone and illegal copy of tinySA ?
Soon I will have to confirm the delivery if I accept it as genuine, or if it’s a clone ?I will open a dispute and request to refund me.
I’m counting on your judgment and your advices.
Thanks for your time.         
?
Panagiotis.
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And hopefully Erik has had this opportunity to catch his breath.
73,
Gary - W6GVS
At 09:40 PM 5/3/2022, you wrote:
toggle quoted message
Show quoted text
SShhhhh, I'm
napping!!
:0)?? Mike C.
On 5/3/2022 9:20 PM, George Dukish via groups.io wrote:
No, you are not the only one
noticing 'The Spring Break' in activity.
On Tuesday, May 3, 2022, 06:31:43 PM CDT,
<wayne@...> wrote:
Hi all, I?�?ve noticed that there have been no new or replies to other
posts for some time??
Is this just because of a quiet spell in new posts or have I somehow
disconnected from receiving emails (
digest??)
I see I am still ?�?A member of this group?�?
hope it?�?s not all over
regards
Wayne VK6EH _._,_._,_
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SShhhhh, I'm napping!!
:0)? Mike C.
On 5/3/2022 9:20 PM, George Dukish via
groups.io wrote:
toggle quoted message
Show quoted text
No, you are not the only one noticing 'The Spring Break' in
activity.
On Tuesday, May 3, 2022, 06:31:43 PM CDT,
<wayne@...> wrote:
Hi all, I’ve noticed that there have
been no new or replies to other posts for some time??
Is this just because of a quiet spell in new posts or have
I somehow disconnected from receiving emails (
digest??)
I see I am still “A member of this group”
hope it’s not all over
regards
Wayne VK6EH
|
No, you are not the only one noticing 'The Spring Break' in activity.
On Tuesday, May 3, 2022, 06:31:43 PM CDT, <wayne@...> wrote:
Hi all, I’ve noticed that there have been no new or replies to other posts for some time??
Is this just because of a quiet spell in new posts or have I somehow disconnected from receiving emails (
digest??)
I see I am still “A member of this group”
hope it’s not all over
regards
Wayne VK6EH
|
You're good.? No Worry.
Dave - W ?LEV
On Tue, May 3, 2022 at 11:31 PM < wayne@...> wrote: Hi all, I’ve noticed that there have been no new or replies to other posts for some time??
Is this just because of a quiet spell in new posts or have I somehow disconnected from receiving emails (
digest??)
I see I am still “A member of this group”
hope it’s not all over
regards
Wayne VK6EH
-- Dave - W?LEV
Just Let Darwin Work
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You’re good here in Maryland.? I have noticed it quiet also,
?
Kind Regards,
Dave
Dave Reiser
Gaithersburg, MD 20877
?
toggle quoted message
Show quoted text
From: [email protected] < [email protected]> On Behalf Of
wayne@...
Sent: Tuesday, May 3, 2022 7:32 PM
To: [email protected]
Subject: [tinysa] This group
?
Hi all, I’ve noticed that there have been no new or replies to other posts for some time??
Is this just because of a quiet spell in new posts or have I somehow disconnected from receiving emails (
digest??)
I see I am still “A member of this group”
hope it’s not all over
regards
Wayne VK6EH
|
Hi all, I’ve noticed that there have been no new or replies to other posts for some time??
Is this just because of a quiet spell in new posts or have I somehow disconnected from receiving emails (
digest??)
I see I am still “A member of this group”
hope it’s not all over
regards
Wayne VK6EH
|
to Larry
http://athome.kaashoek.com/tinySA/donate/
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On Wed, Apr 27, 2022 at 09:56 AM, John Cunliffe W7ZQ wrote:
instruction on how you can donate.
I was sent to a page I could not read; that page sent me to another page I could not red. ?I think it is in Erik's native language. ?Could someone smarter than I verify I was at the correct place. ?Further it only listed euros. ?Is that correct? Thanks, ? ? ? ? ?larry
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Re: Precision to measure frequency
There is not an internal IF counter,? so you may use only the marker.
TinySa? it's the smallest semi-professional spectrum analyzer, I have R&S and HP on my lab also, but for a lot of purposes it's enough.
Only a few known bugs remain.
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While I may not purchase a larger format SA in the future, I would gladly donate for the developement of one by way of a thank you for the hard work, determination and support we as a community have been given in this game changing piece of equipment.
Immense thanks Erik.
Garry M0MGP
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Thanks for the info and reminder! I finally made a donation.
Roy WA0YMH
On Wed, Apr 27, 2022, 8:56 AM John Cunliffe W7ZQ < n2nep@...> wrote: If you want to support Eric's work go to at the end of the first page is an instruction on how you can donate.
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If you want to support Eric's work go to tinysa.org at the end of the first page is an instruction on how you can donate.
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On Mon, Apr 25, 2022 at 06:25 AM, Gerry Kavanagh wrote:
I would immediately support it.
I as well! larry
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Yes, it's the helium network and understood Erik.
Many thanks for all the help and explanations.
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LoRa is using spread spectrum technology. The signal is below the noise floor as the SNR can be negative. You can not use a SA to see normal LoRa signals. Only when very close to the transmitter --
For more info on the tinySA go to https://tinysa.org/wiki/
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?IoT devices connect and send data but I believe they first need to send a connect signal although the network is always “listening”.
For OTA LoRaWAN indeed needs that. But OTA isn't always possible for example for a GPS tracker (you don't know if you are in range of a LoRaWAN Gateway and just want to send your package through ABP)
For years TheThingsNetwork used to accept ABP (pre registered nodes and then the node had only to transmit his data with out listening) with packet counter reset allowed (for example when using trackers or temporary node setups). But last year?they moved to V3 of there software enforcing the full LoRaWAN protocol stack support and the network started to negotiate with the nodes about SF etc. Nodes who for years have been working without a problem could drop there packages to the networked, could once they rebooted and started there packet counter at 0 again, for example due to a software reset or battery swap, where never seen again.??
When using the full stack even a ABP node needs to register to the network, negotiate SF etc.?
I have a LoRa gateway which is periodically challenged by other gateways to confirm its existence so the point is to find the best position for the antenna to pick up coverage from other gateways.
That isn't a standard procedure in LoRaWAN but I believe the Helium network does that go map there coverage.?
Are you using the Helium network ??
--
73 Lex PH2LB?
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Mike C.
DAVE REISER WA3TRS
Garry Champion
John Cunliffe W7ZQ
Lex PH2LB