CAD is an innovative automatic pill dispenser developed by Fernando, Israel, Erick Abraham, Felipe and Emilio, all students from CECyT 9 "Juan de Dios Bátiz" belonging to the National Polytechnic Institute. The problem that the prototype seeks to solve is the lack of constancy in taking medications at the time prescribed by the doctor, in Mexican society, due to everyday life situations, they forget or have trouble remembering what time they should take the capsule that could save their lives.The method used for the research was the deductive method, because it started from the general to the particular, the level of the research is explanatory of the applied type, and in the Samsun Solve for tomorrow 2021 contest, we are competing in the category of Robotics and Drones. CAD, was recently awarded in 2021 at the XLIII ExpoBátiz Digital 4.0 of the IPN with a first place in the best prototype for technological innovation in the Digital Systems Area within the CECyT 9.