[-] hedidwot@lemmynsfw.com 3 points 3 weeks ago

Every living creature is entitled to an equal portion of useful surface area of the earth proportional to their size and space requirements.

Not like that has anything to do with us possibly living out of a car next year if rent rises 30% again for the 3rd year running.

Fuck landlords hoarding property.

[-] hedidwot@lemmynsfw.com 1 points 3 weeks ago

You've made my point well.

Absolutely I've already learnt it, and I don't intend to stuff around translating. At first it's one thing, maybe not cumbersome but then many things become a hassle.

Master and slave are not in and of themselves offensive words. You just assign offence to them, based on certain specific context, again proving my point.

[-] hedidwot@lemmynsfw.com -1 points 4 weeks ago

Sometimes it's not about typing.

In the electronics works the us a serial protocol called SPI Serial Peripheral Interface.

In schematics we might have a micro controller that connects to several sensors or memory chips on a pair of pins, 1 each for transmit and receive.

The micro controller is the master and the common nomenclature for the pin names is MISO and MOSI MasterInSlaveOut and MasterOutSlaveIn.

This overcomes confusion with regard to using things like TXD and RXD.

Wokeness has now suggested a bunch of alternatives.

PICO PeripheralInControllerOut and POCI... are the 2 leading alternatives.

Problem is I now have data sheets and schematics going back to the 1980s

It's bullshit to me.

Words can have more than one meaning. Context and meaning matter.

I just want design cool electronics.

[-] hedidwot@lemmynsfw.com 1 points 1 month ago

Yep. There was an assumption 20 years ago when common switches were 100Mbps and running cat5e that you'd have to upgrade cable to get the next speed tier, 1Gbps.

It propagated wildly, but was always incorrect. Cat5e was very much capable of gigabit Ethernet by design.

It was only beyond gig that you'd need cat6, and even then at short lengths 2.5/5/10Gbe has a good chance of working on cat5e anyway (but don't do it).

[-] hedidwot@lemmynsfw.com 25 points 1 month ago* (last edited 1 month ago)

High quality cat 5e would have done the job.

Original cables must have been faulty.

[-] hedidwot@lemmynsfw.com 1 points 1 month ago

Some how I automatically read this in Greta Thungerg's voice.

How dare you!

[-] hedidwot@lemmynsfw.com 14 points 2 months ago

This is verifiable in manufactures data sheets.

Efficiency at less than 20% and greater than 80% loads isn't great relative to in between those ends.

This is compounded by lower wattage PSUs being more limited with regard to features and benefits.

If you end up with a 650w PSU and your system idles at 80 watts for the bulk of a working day you spend long periods of time in this less efficient window.

We need to see some quality 300w to 600w designs come back onto the market.

[-] hedidwot@lemmynsfw.com 4 points 3 months ago

From Chinese parts

[-] hedidwot@lemmynsfw.com 1 points 3 months ago* (last edited 3 months ago)

That's what anti islanding is.

Prevents power from going into the grid when it's down.

Way I read it is it puts surplus into the grid to keep you elec bills down.

800 watts isn't exactly going to set an outlet on fire.

[-] hedidwot@lemmynsfw.com 1 points 3 months ago

2 is fine.

I know where you're coming from, I use a closed notebook with external display sometimes.

I might need to be more specific. If the notebook is used as a typical notebook, and one closes it with the intent of putting it to sleep, once sleep has been reached an external mouse should not wake it.

However if you do toggle the power settings to allow the machine to function with the lid closed and/or machine docked then you do want to mouse to wake it keep awake the machine.

[-] hedidwot@lemmynsfw.com 1 points 3 months ago

This used to be so much easier back in win 95,98,xp days.

There was a startup folder in the start menu and all you needed to do was drag what you wanted into it.

This is an example of something that got harder.

[-] hedidwot@lemmynsfw.com 2 points 3 months ago

Had this issue for years over 2 machines.

One had some shit in the background the prevented standby.

Other was so simple it pissed me off.... .. the damn mouse jostling around in the laptop bag was walking it up.

I'm still going to point the finger at windows because 1) there should be a better tool for identifying what is keeping a system awake and 2) should be default for a mouse to not wake a portable machine who's lid is shut.

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hedidwot

joined 1 year ago