Wave recorders are very useful tool in the industry and study and experiment of proje- cts.This essay introduces a design of digital wave recorder, and the wave recorder is deve- loped using micro-electronic technique. This recorder adopts many new techniques, such as 32-bit floating-point DSP, large volume nonvolatile SRAM and color LCD display-module. Its structure is very simple, and function is powerful. And it is convenient to use.We have made the hardware and software and finished the model on the design.
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