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Alternate low-profile IC socket option for internal 512k upgrade

Posted: Fri Jun 02, 2023 7:17 pm
by okto
I found a socket solution that doesn't require cutting the keyboard frame. Mill-Max 0548 receptacles install in the existing PCB holes and only add about a millimeter of height vs the soldered-in chip.

Mouser link
RS Online link (I think that's the go-to supplier for UK/EU folks?)