Hello im having hard time figuring the pin holes for these cartridge slot edge connectors for these consoles nes,snes,n64,sega genesis.Trying to make a board to mount the connectors and then a ribbon cable or header connectors to connect.I have done the solder the wires to cartridge slot edge connector to main console board alot of wires to solder i want to put it on a PCB board i just cant figure out pin holes and size of the connectors.Here what im trying to do in some pictures where i solder the wires to the connector and to main board of the console.
