Boards in 2 GitHub repositories, designed in KiCad, that use the NJM2060D by JRC (DIP-14 Operational Amplifier ROHS). See how each wires it, with its parts, size, README and files; the NJM2060D’s symbol, footprint and pinout are on its own page.
Coin-OpCollection/Development-Documentation
This repository contains technical information, documentation, and reverse-engineering details for the base platform systems of FPGA implementations released by Coin-Op Collection.
psomashekar/Development-Documentation
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