Soarer's converter case for AT/XT to arduino pro micro

This is a case to house a panel mount DIN socket and an arduino pro micro. Its intended use is to hold a Soarer's converter for an AT/XT keyboard.

Required hardware:
2x M3 nut
2x 50 mm M3 bolt
1x arduino pro micro (ATmega 32U4)
1x panel mount DIN socket to match AT/XT plug