Posted by Paleface on March 14, 2023 at 18:07:53 EST.
Posting here to ask Flavor if he's interested in making an NGP adapter for the Sanni Cart Reader.
(Contact form on his site reported an error and said to try another contact method. ^_ ^) Copy-pasting from the post I put on the Monkey board:
The software definition ("Gerber file") of the NGP adapter board for the Sanni is https://github.com/sanni/cartreader/tree/bd3eaa106b6e4cbdffbfa89a3fb5fedf3e028b17/pcb/adapters, specifically https://github.com/sanni/cartreader/blob/bd3eaa106b6e4cbdffbfa89a3fb5fedf3e028b17/pcb/adapters/ngp_adapter.zip
Instructions for getting the PCB made for you from https://jlcpcb.com/ are https://github.com/sanni/cartreader/wiki/How-to-order-a-PCB
The connector for the NGP carts to the board is probably https://www.adafruit.com/product/3342 ; other candidates include https://www.digikey.com/en/products/detail/sullins-connector-solutions/RBB40DHHN/927341 and https://www.digikey.com/en/products/detail/pi-supply/PIS-1240/10315765 (same as the adafruit one apparently).
Thread: https://github.com/sanni/cartreader/discussions/614#discussioncomment-4209432
Apparently that first adapter "works great, with some necessary modifications. A bit of work with a dremel and hot knife." And maybe soldering or whatever connects it to the printed adapter board, I suppose? Anyway their result is the one pictured.
Follow Ups:
