[-] lemmyman@lemmy.world 2 points 1 day ago

Would Molex Mini-Fit work for you?

[-] lemmyman@lemmy.world 1 points 2 days ago

Dang 10A is kind of beefy, what is this for?

Do you need IP rating?

If you didn't need 10A I would have recommended M12 connectors

[-] lemmyman@lemmy.world 2 points 2 days ago

Is there any evidence the money was used inappropriately or stolen? How was she paying her living expenses? How confident are you that she shouldn't have needed the cash just to live?

[-] lemmyman@lemmy.world 4 points 2 days ago

It sounds like maybe you have more context to the situation, but I just want to say that cash-out refinancing on its own isn't necessarily predatory or malicious.

[-] lemmyman@lemmy.world 53 points 1 month ago

they get audited, at least, yearly by law

The IRS doesn't audit annually, companies hire 3rd party auditors. And it's not a tax requirement, it's a public-company requirement.

[-] lemmyman@lemmy.world 49 points 3 months ago

So uh I take it we aren't talking about this Dio here?

[-] lemmyman@lemmy.world 57 points 3 months ago

Kids need to use their bootstraps. I grew up on welfare, nobody gave me any handouts.

(Yes that was a real comment from a dumb fuck relative on Facebook)

[-] lemmyman@lemmy.world 41 points 4 months ago

This kid will start pushing this boundary in like 3 weeks (like every kid pushes every damn boundary all the time) and then OP will have a problem on their hands, when the kid decides that OP is toothless.

26

I left a spool of eSun PLA+ beige in my Prusa MK4 with Prusa enclosure, which has sat idle since my last print about 6 weeks ago. The enclosure has a PTFE filament feed tube that runs the filament from the spool to the extruder.

Today I went to change the filament, and it broke apart in several pieces, right at the ends of the ptfe filament feed tube. The filament on the spool itself - within an inch of where it simply separated from the broken bits - I can fold over 180° tight without breaking it. Even the several ~1" lengths of broken bits are similarly ductile.

Ambient humidity is something like 15% (per my filament dryer) to 30% (per my dehumidifier, which is idle because it's winter).

Any idea why this happened? I'm curious about maybe interactions with the PETG parts that the broken pieces were close to (that's the only thing I can come up with, anyway).

[-] lemmyman@lemmy.world 36 points 7 months ago

Hey man are you OK?

[-] lemmyman@lemmy.world 57 points 10 months ago

You're right, but the culture at any given plant might be hostile to doing things the right - safe - way.

5
submitted 10 months ago by lemmyman@lemmy.world to c/ece@lemmy.world

Anyone have a recommendation for a benchtop current sense amplifier?

Sure, there are current sense breakout boards and whatnot. But what I'd like is a convenient device that I can use to instrument a circuit and then monitor its current with my oscilloscope or logic analyzer (Saleae with analog input) along with other signals in the circuit.

Ideal features might be:

  • Banana jack inputs and outputs
  • Selectable range / sensitivity / sense resistor
  • Isolated measurement, so I can measure high-side or low-side currents without worrying too much about the common connection on my scope
  • Selectable or automatic power source selection, between circuit-powered and externally-powered

I haven't seen anything like this in a few targeted searches, and just wondering if someone has any suggestions I might have missed.

[-] lemmyman@lemmy.world 41 points 1 year ago

On Lemmy. Am man.

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lemmyman

joined 1 year ago