To achieve this week assignment, I went to a special market in Lima where it's known you find electronic accesories and equipment: Paruro Street.
I visited FabLab UCSur to gather with other students. There I learned how to weld, and had the opportunity to use the mini CNC in order to produce the electronic board.
We did the group assignment to test the best thickness and depth using the mini CNC.
The first try of producing the electronic board was a succes, though the mini CNC plate wad uncalibrated and it showed in the result: You can see the shining near a corner of the board, and it means the milling machine could not reach the right depth.