介绍利用DS1620等数字式温度传感器进行仪表的温度补偿以及故障诊断、报警等，实现仪表的智能化设计方案。
This thesis introduces how to use digital temperature transducer DS1620 to cany compensation for temperature, failure diagnosis and alarm of instrument and to realize intelligent design of instrument.
设计了温室的计算机智能控制系统，可实现温室的温度、湿度等指标的自动检测、智能调节和报警功能。
A computer intelligent control system for glasshouse is designed, and auto measure, intelligent adjustment and alarm function of temperature and humidity etc for glasshouse are carried out.
基于MCU LPC 2138和数码语音芯片ISD1420接口技术，设计并研制出了一种新型集语音报告、报警功能于一体，并同时显示温度变化曲线的智能温度计。
Based on the interface technology MCU LPC2138 and the digital sound chip ISD1420, a new type of intelligent thermometer which could report, alarm and show the change curve of temperature was designed.
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