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ds18b20
- 基于at89c52的测温系统,采用ds18b20来采集温度,经过MAX232进行ad转换,数码管显示!-At89c52-based temperature measurement system, using ds18b20 to collect temperature, after MAX232 AD conversion, the digital display!
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- ds18b20的驱动程序 此代码用于STC89c51单片机 能够获取温度 并显示于数码管-ds18b20 driver code for STC89c51 the device to obtain temperature and displayed on the digital tube