23-10-2014, 02:39 PM
Abstracts: The goal is to determine whether people have regular and recognizable patterns of interaction with objects as they perform such activities. Our aim is to describe the design and working of a system which is useful for dumb and deaf people to communicate with one another and with the normal people. This system converts the sign language into voice which is easily understandable by blind and normal people. For that we will use microcontroller, ADC, Accelerometer, LCD display. The design of the ADC0808, ADC0809 has been optimized by incorporating the most desirable aspects of several A/D conversion techniques.