DSpace ESPOCH - Escuela Superior Politécnica de Chimborazo

- 113 -ABSTRACTDesigned and implemented a prototype robot Tennis coach controlled by voice commands,in order to optimize time coaches Tennis (table tennis), for the School of ElectricalEngineering at Polytechnic School of Chimborazo.We used research techniques, logical and systemic methods for modeling the prototype, bydetermining the components and the relationship between the user and the prototype.Software being used for programming and design and Solidworks. Proteus, and MicrocodeBasic, computer, electronics, LCD message display, transmit and receive modules forwireless communication XBee Module Vrbot for speech recognition, these voices can bepredefined and recorded internally. The main structure of the prototype was built in MDF,PVC pipe and light resistant material, in addition to 311 HITEC servomotors thus reaching alength of 93cm long, 30 cm wide, 9cm high, thus obtaining the aforementioned prototype,also includes a communication module that allows VrBot voice modulation.The acceptance of the prototype is 80% thus optimizing time coach. The prototype beginsexecution of routines programmed at the time the user sends a command via wirelesscommunication (XBee). Among the instructions to perform are the basic strokes, so you canmake their respective training.We conclude that the prototype can cope without any problem in the external environment,and also becomes a helpful tool for a coach,We recommend that the coach automaton constructed can be used in sports for people tostart practicing this sport.