Hi,
I'm new to electronic modding so I hope I'm not out of place posting here. I am looking for some help to identify some of the wires and parts in this calculator, which is a Soviet made Elektronika MK59 (mid eighties) in order to try and convert it from ac 220v to something dc 9v battery based. That's the hope anyway, I don't even know if it's possible with this device. The calculator does work via mains power.
I've attached several pictures of the internals, notably the wires going in and out of the power transformer inside and where they attach to the board.
Thanks for reading
Jon
I'm new to electronic modding so I hope I'm not out of place posting here. I am looking for some help to identify some of the wires and parts in this calculator, which is a Soviet made Elektronika MK59 (mid eighties) in order to try and convert it from ac 220v to something dc 9v battery based. That's the hope anyway, I don't even know if it's possible with this device. The calculator does work via mains power.
I've attached several pictures of the internals, notably the wires going in and out of the power transformer inside and where they attach to the board.
Thanks for reading
Jon
Attachments
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