The anti🚫-derailment🚃 & thread🧵 hijackingšŸ”« thread🧵 ⁉

Not sure if this is true, but I support it.

:shower:

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I think I haven’t thrown it away yet :man_shrugging:t2:

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Anyone know where one might find a compact microsd card to female usb c adapter?

I want to make a local storage attachment for watch, but can only find male usb c or female usb a

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If you want, I could help you try again?

Provided, it’s not as easy without having the device on my bench. But still, I’m always willing to help with such things.

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Circuit gurus…

Tell me how I’m stupid here.

Could I take these 2 and solder them together to get a functional usbc female to micro sd adapter?

Use case, design and print a small housing for such that lives on my watch band, when needed, grabs nearby phone cord, plug into adapter and computer and do data?

The Ti chip on the microsd breakout is a level shifter. It’s there to make the microsd socket safe to use with 5v microcontrollers by shifting the inputs (CS, CLK, DI, maybe CD) down to 3.3v but it’s not a USB interface. You will need a controller, likely mass storage controller, that ā€œspeaksā€ USB.

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Balls

What about hypothetically taking an existing micro sd to male usbc, tearing it open, and swapping the usb port

(there’s so much easy material there for a supportive trans joke in there somewhere, but I’d botch it haha)

honestly though.. just get these;

Glue the F2F USB-C adapter on if you need to. You’ll still be smaller than those two adafruit boards combined. The reader is even compatible with ā€œLixusā€ ! :smile:

I think you’d have to physically cross all the pins, so like leftmost pin on the socket to the rightmost pin on the PCB etc. It’s not a straight swap-out.

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It’s pretty suprising I can’t find a single one with a female port… I’d figured SOMEONE would make one

Ironically, nearly all the m.2 micro enclosures are the exact opposite :rofl:

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I’ve seen a lot of strange cable configurations but I think the issue is the microsd part of this equation.. that makes this a pretty niche requirement. Speaking of.. why do you need a female end on it? You want to put a standard male / male cable between reader and host device?

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Pretty much

:slight_smile:

That means carrying around a cable

I’m expecting either usb c to c or usb c to a to be scroungable wherever I go

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I still vote for the F2F adapter glued on the end. Done and done.

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I like your idea, but as it appears that NOBODY makes one, you could make your own which would be cool, OR you could pivot, and get something that does exist and is easily accessible and make a holder for it on your watch band

Almost achieves the same thing, but rather than plugging into your ā€œwatchā€, you plug your ā€œwatchā€ in :interrobang:

17624160475133299146176961874035

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I think I can pivot in a better direction

instead of micro sd to female usbc

There are plenty of tiny micro sd to usb A, and then a small usb a to usb c female female

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Get out of my head, that’s exactly what I was going to say…

This one technically qualifies but it’s rather big: CARD | KC7

There are chinese clones but the ones I’ve seen have Qi charging and this makes the electronics a bit large.

USB C is mostly symmetrical so that it’s reversible, and if the reader is USB 2 you’d only have to worry about the D+ and D- pins. For USB 3, things get a bit more complicated…

Another option would be to design a reader from scratch, as long as you’re comfortable with soldering tiny pins… But then again, swapping out a USB C connector will also require messing with tiny pins…

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Bought a new book:

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what voltage does your GPU runs at?
your GPU is gonna burn LOOOOOOG before its gonna smell like ozone
just saying :sweat_smile:

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I’m tired of phones.

After the death of a samsung phone (water got into the power button, refused to boot), I got my pixel4a and made the jump to grapheneOS. I loved it.

When security updates stopped coming, I grabbed myself a nice pixel8. A few months ago, my screen started flickering green, so I replaced the display with the help of iFixit.

Today, my power button stopped working once more. This is not easily repairable like the display, and my pixel8 has some bonus problems; battery life is declining enough where it has to be trickle charged in the evenings on a qi charger, and the USB port is coming loose enough where I can’t charge the phone while using it for watching a video or whatever without the cable coming out.

Sigh… So I just ordered a pixel9a they are $400 right now, and they come with a fat battery and an ip68 rating, while keeping all other specs more or less the same. It also has a good few years of support.

Side note:
Thanks hammy for the extra stickers, I get to use another one on my new phone

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