Powernumpty
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- Powernumpty
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FYI http://forum.kiwisdr.com/index.php?p=/discussion/comment/10739/#Comment_10739 I thinks Johns workload has changed somewhat since then.
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Some dupes in there and singles (/32) covered under wider ranges. I think a shorter version is 1.160.0.0/16 39.105.0.0/16 46.165.245.1/24 47.240.0.0/14 47.74.181.109/32 47.88.219.24/24 69.251.12.188/24 94.190.209.0/24 110.87.0.0/16 139.99.219.160/32…
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I'll revisit/refresh my lists as I was a bit to quick to block wide swathes of IP's rather than drill down and try and limit it them to the subnet associated with the company. Now if I could block any IP that comes back as under the control of Vult…
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what is the log entry just before it goes quiet (I.E. other users stop connecting, last external connection). Lets assume a connection can tie things up, if possible that would be the last one, or in the last few before you do a reboot (so look befo…
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If I was going to rack them up I'd probably use a plate to put a heatsink on the BBG, not that it needs much but it could be passive if built up that way. I did have a couple of BBG+Kiwi side by side in a metal hard drive enclosure and if the BBG wa…
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The enclosure was designed for the BeagleBone + Kiwi kit which is indeed the green. It can be used without the end plate so why not try it first and cut the plate later? The fan is run at 3.3V, as the air movement does not require full speed and tha…
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"I just don't know why I'm not listed yet." Answer was in my previous post. If the system that validates the public availability of the Kiwi reports "fail" it will not list (AFAIK). That test doesn't care what you feel about it. …
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On the network tab "Check port open" does that show your SDR as contactable by the normal method? If it redirects to another port/method I'm not sure that will be expected. No other listings (I can see) are https:// so it is probably somet…
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I thought the the temperature display was on AI's only? I assume this is not an AI? How many channels in use and does you holding it on one frequency stop others using it? Extra fans don't hurt where ambient is high, even an external blowing over th…
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tower-research.com "Quantitative Trading and Investment Strategies" Thanks for the IP.
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http://forum.kiwisdr.com/uploads/463/QRH0XLW4B3DD.png
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If it was passive components the likelihood of survival is not great but flash over marks either end and static sensitive components... not good at all. If you have a local college that teaches electronics you could challenge them, I expect the Beag…
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For the cloning I think that is via SSH so would not work through the proxy address, as you have found. The proxy does not, as far as I know, forward all services, just http. On the second map issue I believe rx.linkfanel.net is separate to kiwisdr…
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To get to your Kiwi (to resolve it) there must be some way to find it on the internet, what method have you chosen on that connect page? Next, hopefully you have already done this, the public port E.G. 8073 should be "port forwarded" to th…
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That is a Vultr.com address, they constantly scan ports here. I'd just block them at the router as I've yet to see any benefit of letting them have access to local SDR's. abuseipdb.com is very useful finding if an address has other abuse reports, an…
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Audacity can also be set to record over a set threshold. Preferences - Sound Activated Recording.
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IP Network propagation delay monitoring ? (looking for route changes, loading etc.) Harp atmospheric work ? (active feedback, or detection of remote use) Time reference for linking other recorded channels ? (HF military plane locations) EMP or stor…
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I think the change was to do with the Squelch addition http://forum.kiwisdr.com/index.php?p=/discussion/comment/11034/#Comment_11034
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When posting your feedback here why not also include the link to where you reported it to the Chrome software team. Would help others see if Google are really working on their issues.
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Also check with a non wired barrel plug inserted, I think it may short the socket when disconnected.
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No worries on the white paper I only posted it to make it look like I can read. (my dog told me "no clean flux" is in there though) I did see metal migration in sata power cable adapters once, blew me away, looked like it had been hit by l…
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I wonder if it possible to flush any residual flux out from under the BGA afterwards? https://www.dfrsolutions.com/hubfs/DfR_Solutions_Website/Resources-Archived/White-Papers/Reliability/Review-of-Models-for-Time-to-Failure-Due-to-Metallic-Migration…
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I think that was Yuri's motivation for the fix. http://forum.kiwisdr.com/index.php?p=/discussion/1762/bbg-and-some-psu-problem I couldn't remember the thread while at work. (the relay being the last thing in the DC chain before the Kiwi)
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A selection of today's Port Scans, lot of Vultr.com in there 47.242.240.98 8.210.215.228 47.242.111.208 47.242.39.3 47.242.82.172 47.242.240.167 47.242.108.221 158.247.199.241 155.138.139.35 207.246.99.253 149.28.92.8 209.250.251.56
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I don't understand how you are feeding 1-3, "diode OR" to me means Kiwi's 1-3 get 5V supply through a couple of diodes from two PSU's with a crowbar set at possibly 5.8V? (OVERVOLTAGE PROTECTION:•PROVIDED. FACTORY SET AT 6.2VDC, +/-0.4VDC)…
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Clint, just a few stupid questions, what is the voltage, is it solid, is the supply cable same length for all devices? Is the Ethernet sheilded, antennas grounded, does the network switch/router have shielded ports? It all seems a bit bizare that …
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Question Should local SNR testing be classified as a non Kiwi connection? I had a 8 channel set to 7 for non-Kiwi FT8 while last channel empty the SNR test failed due to no free channel. Just an observation, not sure if it should or not, or even if …
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Thanks for the replies, it must be personal... Ben, I do have an enourmous amount of that area blocked, partly as an import from a work server that was just continually targeted. It might be that my IP was added to some script and they have forgott…
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Is nobody else seeing these connections or attempts? My reception peaks at "just about OK" and I'm not close to any military installations as far as I know, so why are they so desperate to get onto an SDR here? Could it be that the PI base…
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What does the GPS Az/El map look like for that site? Most birds must be low down?