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Joined 2 years ago
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Cake day: June 11th, 2023

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  • The cell carriers don’t need more bandwith. 5G is already quite fast with the existing allocations. The only times I’ve used 5G and thought it’s too slow has been in rural areas where the issue is a lack of nearby cell towers, not a lack of bandwidth. The cell carriers already have loads of millimeter wave bandwidth available for use in densely packed, urban areas where the lower frequency bands are insufficient.

    It’s WiFi that should be getting more bandwidth. Home internet connections keep getting faster. Multi gigabit speeds are now common in areas with fiber.


  • I dry my silica gel in a convection toaster oven at 125°C. I put a temperature probe in the bottom of the tray. The temperature will hold around 100°C while it’s drying and jumps up fairly quickly when it’s done. It usually takes around 90 minutes.

    Don’t put indicating silica gel in anything you will use for food, it’s toxic. Some types are less toxic than others, but none are completely safe. I picked up a used toaster oven and baking tray from a thrift store and marked them “not for food”.








  • The GPU won’t have any issues encoding several video streams at the same time. That’s not really necessary though. The cameras will do the encoding for you. Just set the bitrate and framerate that you want on the camera and pass that through. Most cameras support two streams, the secondary stream is usually limited to SD though. All of my Hikvision cameras support RTSP. It’s mostly just the consumer grade crap that only works with the manufacturers cloud service so they can spy on you or restrict features whenever they want.

    Don’t make the mistake I did and buy any Hikivision stuff from Amazon. They are all grey market and the firmware can’t be updated. I tried to update one of mine and now the user interface is stuck in Chinese. You have to get them from an authorized distributor.