本设计以EP1K30TC144-3 和DS18B20 为设计平台，实现了对温度采集、测量、对比、处理等功能，具有很好的 移植性，能应用于现今大部分温控系统。其硬件电路简单，成本低，应用灵活，测温精度和转换速度足以保证大多数测温系统 的需求，提高了温度采集系统的可靠性和稳定性。

Using DS18B20 and EP1K30TC144-3 as the design platform, this design achieves the functions of temperature collection, measurement, comparison, processing with good portability. It can be used for most of the current temperature control system. The hardware circuit is simple, the cost is low, the application is flexible, and the temperature measurement precision and conversion speed can meet with the need of most temperature measurement system. This design improves the reliability and stability of the temperature acquisition system.