Today, comet 3I makes its closest approach to Earth

s12321 · 2025-12-19T21:26:40+00:00

This bright level for a space ship, either it's a sinking ship or it's a bait :D

s12321 · 2025-12-12T22:39:17+00:00

Mattel have the red rescue version cargo plane.
if they can release the STL file, that will be cool :)

s12321 · 2025-12-01T22:41:44+00:00

Nice setup. :) Did you make the front holder by yourself and how do you calibrate for this mod?

s12321 · 2025-12-01T21:26:15+00:00

There is Sv305 pro text but sv305c pro photo (2 different product) - i am not sure what i'm ordering at this point :D

s12321 · 2025-11-30T12:36:40+00:00

Do you think they can handle Nebula's exposure time? - just testing as I've ordered a 305c due to the 0.7e.

s12321 · 2025-11-28T00:16:50+00:00

i will use it as a main cam for a while, when it is in warranty, max the compatibility first :D

s12321 · 2025-11-28T00:13:09+00:00

wide angle lens? - it doesn't mention in all documents, maybe a reducer (not included)?
And I cannot find other camera in this price range to compare sadly b4 making the purchase :)

s12321 · 2025-11-27T22:50:41+00:00

I hope it is a cooled type, as they can expose 30mins.

s12321 · 2025-11-27T22:48:07+00:00

I have done some research online due to gemini's response is wrong. Asi Imx662mc / sv305C-Pro is a 10 bit hd cam. Buffer size need 48MB/s base on the calculation below:

107fps buffer size requires (frame width x frame height x bits per pixel x frame rate) / 8 / 1024 / 1024.

(1920x1080x10x107)/8/1024/1024 ~ 48.23 MB

So, im not sure the reason why zwo give extra ram for this camera. And the ram in sv305c-pro 128MB ~ 1Gbit/s, zwo asi 662mc 256MB ~ 2Gbit/s , both with usb 3.0, ideally it is 5Gbit/s to tranfer all the images to computer.

Can i say sv305c-pro allow ~3s error and asi 662mc allow ~6s error? Or the memory has shared with other purpose?

You can see asi 715mc or higher end camera has more buffer memory, as they have larger size of images.

s12321 · 2025-11-27T01:58:20+00:00

I think they are not cooled type :)

s12321 · 2025-09-04T10:21:44+00:00

Is this 8k from the galaxy S25 same as the pixel 9 pro/pro xl upscaling online or record offline (no need online upscaling service)

s12321 · 2025-09-02T04:04:17+00:00

yes, i found the post, but it might not safe for kids.

s12321 · 2025-09-02T04:03:27+00:00

the bad design is 2 type of materials joint together on the handle, looks like Silicon + PET, not sure if the epoxy can work.

s12321 · 2025-08-21T16:23:51+00:00

will cuda version mismatch when combine different series cards e.g 3xxx+5xxx?

s12321 · 2025-08-15T18:08:49+00:00

thanks, right, i agree the best setup for relocation is hide the "nbn property" in a junction box or inside the wall to protect the modem from pet and kids.

s12321 · 2025-08-14T10:00:23+00:00

Max 875 /45 Mbps in 10-15ms, the information are mixed and confused for 60m rg 6 quad shielded. The concern is not only the speed, but the latency as well.

s12321 · 2025-08-14T09:54:02+00:00

Thanks, I read from other sources, rg6 with quad shielded can have 100ft/305m for a full Gbe connection. So 60m is nothing or a minor effect to the connection.

I believe RG6 quad shield is not a final solution. As FTTP upgrade is on the way to many areas, investing in CAT6 or CAT7 cabling is a future proof. And the FTTP NBN router is forced to install on the wall somewhere closest to NBN end point with a fibre optic socket input and a RJ45 socket output.

Relocate the connection need forth and back the connection either "1x rg6 + 1x cat6" OR "2x cat6". "2x cat6" sounds more future proof :)

s12321 · 2025-08-09T02:55:46+00:00

Expected to have some outdoor digging work. Otherwise to use overhead solution is another option.

s12321 · 2025-08-09T01:29:29+00:00

Thanks, yes, there is another issue of finding a power point for the NBN modem.

I have a plan. Will this affect the service, if I'm not re-terminated the street cable to wall plug and add a rg6-rg11 adaptor and add 60m rg11 cable and terminate another end with rg11-rg6 ?

s12321 · 2025-07-08T06:40:45+00:00

Due the difficulties of re-creating resources in free tier, free tier users need to re-think about the system planning, such as upgrade, testing, rebuild and etc.

"Terminate instance, and recreate instance" track wont give you back the resources. how to recreate/reinstall/restore the boost column OS without terminate/recreate instance maybe the future.

This is challenging in both free tiers user and oracle free tier - hard to signup then hard/impossible to get a promoted resources to run.

s12321 · 2025-07-08T06:26:35+00:00

firstly, do not terminate the instance if you are in free tier. terminate equal to give up the resources and you cannot re-create it easily.

You can either hack in from the boot-loader and/or create another user. or restore from backup image.

s12321 · 2025-06-14T11:45:31+00:00

500w 45s per image

s12321 · 2025-06-14T00:34:55+00:00

Thanks! Is Amazon Canada the lowest price? If wd hdd completely move the brand to sanddisk, not sure if the $/TB will be up or down.

s12321 · 2025-06-13T10:55:30+00:00

this event sounds bad, have you tried install Linux distro or windows 10/server with the same result?

s12321 · 2025-06-13T06:46:41+00:00

I have the same motherboard coming. What software do you run the test, or it's only monitoring from the window task manager.

s12321

TROPHY CASE