摘要
采用一片AT89C51单片机和两片DAC0832数模转换器组成数字式低频信号发生器,它具有价格低、性能高,在低频范围内稳定性好、操作方便、体积小、耗电少等特点.
This article introduces digital low frequency signal generator which consists of one piece AT89C51 single-chip computer and two DAC0832 DAC. It is charaterized by low price, good speciality, low loss of power, small in size and it is easy to operate, and stability in low frequency range.
出处
《仪表技术》
1999年第2期19-20,共2页
Instrumentation Technology
