Construction of a table of coordinates with optic sensors as didactic prototype

In this work it is presented the case peculiar of the design and the construction of a table of coordinates using optic sensors as way of control. This prototype arises like an educational strategy, through which is sought that the students of the first years of the careers of Engineering in the Polytechnic University of San Luis Potosi feels incorporate to a concrete project in which they integrate the acquired knowledge to the beginning of its professional formation.