Desenvolvimento de uma interface homem máquina para eletromiografia

Abstract

This project presents the design and construction of the human machine interface (HMI) for sensing muscles using electromyography, capturing human muscle reactions. The interface includes a portable electromyograph with power supply circuits, signal collection and processing circuits. Was used a MCU for conversion ADC, the read data was sent a computer using USART protocol. A graphical user interface was developed for viewed of signals electromyographycs in computer.