Emmc 2 SD,uh... it's a stupid SD card adapter

Ysecond

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Thank you all,
uhhhhhh.. Initially, we designed it because of my obsessive-compulsive disorder. I hated Hyinx emmc and i must throw it away, so we designed this version,at first, it was just for myself use.
Why is it called stupid? Because if you want to use it, you must first remove the EMMC., and the PCB wiring may not be very professional either.
So NAND AID is still an easy to install and use module. For most people, you only need to pay attention to NAND-AID: LINK
But I still put EMMC2SD here, what if someone needs it?:rofl2: I have tested it and it is working properly, either keep or remove the resistor, just make a choose what you like.
I allow anyone to copy, share, production, sell, or modify it without my consent.
IMG_20230811_020517.jpg
IMG_20230811_020612.jpg
 

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V10lator

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I wonder if it would be possible to glue it onto the eMMC chip and still be able to do the soldering easily. I mean the leg of the 3.3 V goes up, the resistors at the data lines have some height and for GND you do a big blob anyway. The biggest issue might be too much spacing between the top of the resistors and the PCB but I don't know.

For modifying it would be great to not only have the gerber files but the source files, too, so the project files of whatever tool you used to design this.

//EDIT: Also do you have photos of top and bottom without the SD slot attached already?
 
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Ysecond

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For modifying it would be great to not only have the gerber files but the source files, too, so the project files of whatever tool you used to design this.
Sending to you.
I wonder if it would be possible to glue it onto the eMMC
This is completely possible, but some adjustments need to be made.It might be a good idea like this:QQ图片20230815031520.jpg
 
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SDIO

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maybe have some springy contacts on it, which connect to the resistors? So people could just glue it on the eMMC and make contact that way. (so they don't need to solder)
But that doesn't sound very reliable.
 

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