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joined 1 year ago
[–] [email protected] 2 points 1 year ago

The Fresnel lenses give me eye fatigue.

[–] [email protected] 2 points 1 year ago (1 children)

No shit?

I mean copper runs at 2/3 the speed of light.

Wireless is pretty much the speed of light.

I thought they used dedicated fiber for their links.

[–] [email protected] 6 points 1 year ago

Yeah wiki also says.

Bluetooth 2.0 already supports 3mbps or (2.1mbps real world)

The bit rate of EDR is 3 Mbit/s, although the maximum data transfer rate (allowing for inter-packet time and acknowledgements) is 2.1 Mbit/s.

BT5 expands on the Low Energy specifications to allow 2mbps burst.

Bluetooth 5 provides, for BLE, options that can double the speed (2 Mbit/s burst) at the expense of range, or provide up to four times the range at the expense of data rate.

Also 802.11n already runs at 54mbps for a 20mhz wide channel.

[–] [email protected] 8 points 1 year ago

But they don't get supply chain security.

Even the normal aviation supply chain is not secure.

https://www.reuters.com/business/aerospace-defense/engine-maker-cfm-says-up-96-planes-affected-by-fake-parts-probe-2023-09-20/

[–] [email protected] 2 points 1 year ago

Yep just 24gb.

Tdp was another huge consideration.

[–] [email protected] 2 points 1 year ago (2 children)

I went with an RTX A5000 because of the dumb ram limitations

[–] [email protected] 4 points 1 year ago

Maybe so they won't know where it's being held?

Maybe it got moved to a new drydock to get fixed and they want to obscure where it is.

[–] [email protected] 3 points 1 year ago (1 children)

You know that certain government contracts with other SATCOM operators only have an SLA or 30ms.

Dedicated fiber to anywhere is much faster.

[–] [email protected] 2 points 1 year ago

Yep, I'm one as well. No more routes to fuck up. No more vlans to trunk by accident.

[–] [email protected] 32 points 1 year ago

Different wave lengths.

Shorter wave lengths are more affected by rain.

[–] [email protected] -2 points 1 year ago (1 children)

There are a few things left. They still use Luneburg lenses for opfor and non-us exercises.

[–] [email protected] 2 points 1 year ago

Zeal Zilent v2 62g are like MX Browns but better.

Brown's tactile is a little too little for me. Wanted blue's tactile but with the silent of browns. So I went Zilents.

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