Comments for Oleg Kutkov personal blog https://olegkutkov.me Programming, electronics and diy projects Tue, 21 May 2024 19:00:00 +0000 hourly 1 https://wordpress.org/?v=6.5.3 Comment on Starlink terminal revision 4: overview and tests by Christian Borrman https://olegkutkov.me/2024/02/12/starlink-terminal-revision-4-overview-and-tests/#comment-4178 Tue, 21 May 2024 19:00:00 +0000 https://olegkutkov.me/?p=3256#comment-4178 I am using one of these in one vehicle with high performance flat:

https://a.co/d/hx31W6i

and the other one is using this one (no need to cut cable)

https://a.co/d/hx31W6i

]]> Comment on Starlink terminal revision 4: overview and tests by Christian Borrman https://olegkutkov.me/2024/02/12/starlink-terminal-revision-4-overview-and-tests/#comment-4177 Tue, 21 May 2024 18:52:09 +0000 https://olegkutkov.me/?p=3256#comment-4177 Hi,

What PoE did you use and is the ethernet wiring still proprietary ? I have two different 320w Poe for the high performance starlinks with the funky ethernet adapter on 2 vehicles and wanted to test this one is using the PoE rather than plugging the new brick into the inverter

Stay safe

Christian

]]> Comment on Connecting external GPS antenna to the Starlink terminal by Baú https://olegkutkov.me/2023/11/07/connecting-external-gps-antenna-to-the-starlink-terminal/#comment-4176 Tue, 21 May 2024 18:23:08 +0000 https://olegkutkov.me/?p=3155#comment-4176 Hello Oleg, I have been thinking about buying these STA8089, as I am having several problems. Not everyone can be resolved with a weld rework. Some solutions were solved by placing a patch antenna, directly in place of the micro antenna, just feeding it 3.3V and adding a small inductor, without using BIAS-T. This STA8089 is very expensive for Brazil. Is there any other model that works and is cheaper? Another question, when the STA8089 is off the board, in your APP I didn’t see a place that shows whether the chip is communicating or not. I only see it when it tracks satellites.
Thank you for all the past knowledge!

]]> Comment on Writing a PCI device driver for Linux by sk https://olegkutkov.me/2021/01/07/writing-a-pci-device-driver-for-linux/#comment-4152 Mon, 20 May 2024 13:27:15 +0000 https://olegkutkov.me/?p=1575#comment-4152 Can you please give some insight for pcie hot plug details and it’s working.

]]> Comment on Combining two HackRF SDR to see more by Zkitszo https://olegkutkov.me/2020/06/17/combining-two-hackrf-sdr-to-see-more/#comment-4137 Sun, 19 May 2024 23:27:26 +0000 https://olegkutkov.me/?p=1252#comment-4137 In reply to DivineOne.

Where’s the fun in that though!?But then…. You are right…. we end up, instead of actually applying the device to do its work…we have to work on the device ti even make it work. Some do say that the fun us in the journey.. how we got there.

I like projects like these though, it really shows how smart some are…. Heck if i could come up with anything like this off the cuff… i mean .. that’s why i am here, and not the 1 who wrote the article.

Now, to explore more posts since I’d just finished reading this 1 getting here from a google search. Curious of any further developments….

]]> Comment on How to power Starlink terminal from 12V without PoE injector and DC/DC converters by Miquel https://olegkutkov.me/2023/06/09/how-to-power-starlink-terminal-from-12v-without-poe-injector-and-dc-dc-converters/#comment-3891 Fri, 17 May 2024 08:15:20 +0000 https://olegkutkov.me/?p=3094#comment-3891 Hi Oleg,

I have made the modification and it works nice. But I have one problem. When connecting the antenna through ETH cable to a companion computer (like RasPi), it seems that the antenna do not provide the internet to the companion computer but, when taking the ETH cable and connecting it to a laptop, it receives the internet connection. Then, when connecting back the ETH cable to the companion computer, it has internet connection.

Do you know why this could happen? I know, in principle, that also connecting the antenna to a normal modem works fine also.

]]> Comment on How to power Starlink terminal from 12V without PoE injector and DC/DC converters by Oleg Kutkov https://olegkutkov.me/2023/06/09/how-to-power-starlink-terminal-from-12v-without-poe-injector-and-dc-dc-converters/#comment-3875 Wed, 15 May 2024 13:39:36 +0000 https://olegkutkov.me/?p=3094#comment-3875 In reply to Gustavo Gonçalves Silveira.

No. It’s too weak and doesn’t have enough power and efficiency.

]]> Comment on How to power Starlink terminal from 12V without PoE injector and DC/DC converters by Gustavo Gonçalves Silveira https://olegkutkov.me/2023/06/09/how-to-power-starlink-terminal-from-12v-without-poe-injector-and-dc-dc-converters/#comment-3874 Wed, 15 May 2024 13:13:15 +0000 https://olegkutkov.me/?p=3094#comment-3874 In reply to Oleg Kutkov.

Olá amigo, esse regulador de tensão também teria a mesma eficiencia?

https://www.eletrogate.com/modulo-regulador-de-tensao-step-down-lm2596?utm_source=Site&utm_medium=GoogleMerchant&utm_campaign=GoogleMerchant&utm_source=google&utm_medium=cpc&utm_campaign=%5BMC4%5D_%5BG%5D_%5BPMax%5D_ArduinoRoboticaSensoresModuloss&utm_content=&utm_term=&gad_source=1&gclid=CjwKCAjwupGyBhBBEiwA0UcqaIeUvDy01O6IAEctBX_xjXTft_jdkZmq1Sul0xwaeBlzpnR4IkOtGhoCoWkQAvD_BwE

]]> Comment on Reverse engineering of the Starlink Ethernet adapter by Mohamed saf https://olegkutkov.me/2022/03/07/reverse-engineering-of-the-starlink-ethernet-adapter/#comment-3781 Thu, 09 May 2024 12:20:41 +0000 https://olegkutkov.me/?p=2413#comment-3781 In reply to Oleg Kutkov.

Hello oleg
. How i can intery in my dish and rest factory to remove the old email…

]]> Comment on Connecting external GPS antenna to the Starlink terminal by Denis Berger https://olegkutkov.me/2023/11/07/connecting-external-gps-antenna-to-the-starlink-terminal/#comment-3775 Wed, 08 May 2024 17:51:13 +0000 https://olegkutkov.me/?p=3155#comment-3775 Hello Oleg. I copied and pasted the unanswered questions from another commenter.
Can you please tell me what temperature and flow I would need to set on my heat gun to remove the metal can in front of the GPS chip and what temperature and flow I would need to set, so I can rework the GPS chip also do I need to reattach the metal can afterward or is it not necessary?

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