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本文是在国内外已经普遍应用的超声波热量表的基础上,从热量表制作的原理方面出发,设计一款实用性比较强的智能超声波热量表。在热量表的结构上采用STC12LE5A6单片机与TDC-GP21时间测量芯片相结合的整体方案。
This article is based on the ultrasonic calorimeter which has been widely used both at home and abroad. Based on the theory of calorimeter manufacture, a smart ultrasonic calorimeter with high practicability is designed. In the heat meter structure using STC12LE5A6 microcontroller and TDC-GP21 time measurement chip combination of the overall program.