EXP_7_Sensor Interfacing

This was the last experiment for this semester for DSP Lab. It was one the most intriguing sessions which was the most closely related to real life application. In this experiment we learnt to interface different types of sensors with the DSP board which included LDR, optocoupler, Hall sensor, audio sensor, temperature sensor. The input were taken from the different sensors as an analog input and by using ADC, their waveforms were observed on DSO. This demonstrated a great feature of the DSP board, it's ability to be a stand-alone system. Any one sensor can be implemented with the board and a stand-alone system can be made with it, which is pretty awesome in itself.