component sourcing - SD card holder & exact component IDs?
I could use some help finding a few components, and could help with others looking for the basic components.
I have posted a draft of a bill of materials spreadsheet for the cyton, daisy, and dongle boards here (open ods & xls type formats):
https://github.com/ak1n/V3_Hardware_Design_Files
It has the digikey product ID and link for what I think the appropriate components are (it took me a serious amount of time to compile this)
Highlighted in yellow is the SD-card holder. I am uncertain as to where to get this. Digikey has a bunch of SD-holder components, but I have not yet figured out if they are directly compatible re e.g. size/board requirements. Yes I went to the link recommended by openbci but there are no suppliers. I submitted a request for quote but received no real responses (likely because I put in a small quantity that is not worth it for suppliers there). I stumbled upon this page recommending the next ebay product link:
http://www.thinkering.de/cms/?p=703
recommended: http://www.ebay.de/itm/10-Pcs-Micro-SD-TF-Memory-Card-Sockets-Quick-Flip-Connectors-for-PCB-/191687$
Finding a digikey or similar large-supplier ID would be much helpful if anyone knows which are compatible.
Also, highlighted in red are products that didn't have thin film in the info. I.e. I couldn't verify they were the proper type.
Since I'm not an electrical engineer (just a tinkerer), it would be much appreciated if anyone with more electronics knowledge might be able to verify the components in the bill of materials, particularly with respect to helping with an SD card source and re the red-highlighted resistors. This will hopefully also help others not have to spend forever putting together a list verifying the exact components.
Thanks for any input in this regard!
I have posted a draft of a bill of materials spreadsheet for the cyton, daisy, and dongle boards here (open ods & xls type formats):
https://github.com/ak1n/V3_Hardware_Design_Files
It has the digikey product ID and link for what I think the appropriate components are (it took me a serious amount of time to compile this)
Highlighted in yellow is the SD-card holder. I am uncertain as to where to get this. Digikey has a bunch of SD-holder components, but I have not yet figured out if they are directly compatible re e.g. size/board requirements. Yes I went to the link recommended by openbci but there are no suppliers. I submitted a request for quote but received no real responses (likely because I put in a small quantity that is not worth it for suppliers there). I stumbled upon this page recommending the next ebay product link:
http://www.thinkering.de/cms/?p=703
recommended: http://www.ebay.de/itm/10-Pcs-Micro-SD-TF-Memory-Card-Sockets-Quick-Flip-Connectors-for-PCB-/191687$
Finding a digikey or similar large-supplier ID would be much helpful if anyone knows which are compatible.
Also, highlighted in red are products that didn't have thin film in the info. I.e. I couldn't verify they were the proper type.
Since I'm not an electrical engineer (just a tinkerer), it would be much appreciated if anyone with more electronics knowledge might be able to verify the components in the bill of materials, particularly with respect to helping with an SD card source and re the red-highlighted resistors. This will hopefully also help others not have to spend forever putting together a list verifying the exact components.
Thanks for any input in this regard!