posted as a comment on this YouTube vid:
Did you know that Windows 10 has a ceiling on how many resources it can assign to USB devices? Beyond that, you can’t plug more USB devices, even using hubs. Also, bandwidth-intensive devices will clog up your USB hub, making the other devices “stutter”, which you can see if they are input devices like a wireless mouse. It’s about 96? or so resources (addresses? I don’t understand it very well), but some devices take up more than 1. And this includes hubs – USB hubs also take up the resource. I reached that limit.
Computer with 9 USB ports connects to:
- USB Hub1 30 feet away
- USB Hub2 (3.0) 10 feet away
- Webcam1, C930e 80 feet away (via cable extension)
- Webcam2, C920 30 feet away (via cable extension)
- Audio Interface
- HDMI Capture Card
- Mic1
- USB Hub3 50 feet away
- Webcam4, C920
PCIe USB 3.0 Expansion Card with 4 Ports connects to:
- Webcam5, nobrand
- Webcam6, nobrand
- Webcam7, nobrand
- Intuos Tablet
USB Hub1 (2.0, 7 ports) connects to:
- Printer
- Document Scanner
- Wireless Keyboard1 Receiver
USB Hub2 (3.0, 10 ports) connects to:
- Touchpad
- Wireless Keyboard2 Receiver
- Wireless Mouse1 Receiver
- Wireless Mouse2 Receiver
- Presentation Clicker Receiver
USB Hub3 (actually it’s just a splitter with 4 ports.. not sure if there is a difference with larger hubs) connect to:
- Webcam3, C270 30 feet away (via cable extension)
- Numpad
I’m left handed and use vertical mouse, which makes it impossible to find single wireless receiver keyboard+mouse combo that includes a left-handed vertical mouse.
It seems that devices that connect via Bluetooth do not take up the USB resource – but I haven’t tested thoroughly yet. After hitting the limit on Windows and reading up on it and realizing that there is a hard limit, I’m trying to move some of the devices to Bluetooth (since they can do either a BT or a IR connection)
Bluetooth devices:
- Headset1
- Headset2
- Xbox Controller
- Potentially: Touchpad, Clicker, Tablet
Yongho Kim 12:05 am on May 21, 2021 Permalink |
this video:
https://www.youtube.com/watch?v=NrbdYcNTo7Y
lists two previously published videos in the ending cards (15:03 mark), but the card links are deleted, and only one of those two is actually published in the youtube channel. My guess is that maybe the author had to take down Part 2 “Mega Eruptions” video due to some problem (errors in information presented?) and maybe that was the reason to start a new channel
Yongho Kim 12:50 am on May 21, 2021 Permalink |
when compared to kurzgesagt..
kurzgesagt is very mainstream, easy to digest
with this guy, i need to take notes
like i’m shocked and super thrilled at the stuff being presented mid-video
but the guy explained theory like 5 minutes earlier about how they happen
and then goes through like 4 examples
and i’m like “okay what did he say about plume volcanism? because supposedly that’s why they are located under hawai… shit i need to rewind”
but even though i’m lost the visuals is spectacular
i think children will get turned off by these videos – a little bit too much theory and abstract graphs instead of friendly birds- but i think that’s the appeal
i have so many questions after seeing these
like does this explain why ancient sailors believed in krakens? if it’s possible naturally that your ship, in somewhat bad weather conditions, suddenly drop 30+ meters under sea level as the waters surrounding the ship suddenly sink that deep, it would be no wonder that any surviving sailors would think that a deep ocean monster pulled the ship down
the guy drops the ball at the end of the rogue wave vid and says that rogue waves can be explained through math equivalent/similar to quantum physics. that was a very weak explanation and didn’t go in detail at all, while filling visuals with lorem ipsum computer code. he then acknowledges it post-production in the video description and viewers commented that it should have been handled differently