外文資料翻譯---智能溫度傳感器ds18b20的原理及其應用-其他專業(yè)(參考版)
2025-01-23 10:24本頁面
【正文】 Instrumentation, Feb 1999 [3] Li qunsheng, Xu jianyun, Lu hao. Application of DS1820 D igital Temperature Sensors in IMUTemperature Measurement System. AERO WEAPONRY,2021 [4] Sun xiaobo. Application of DS1820 in multipoint temperature control system, Journal of Harbin University of Commerce Natural Sciences Edition, 2021 。//01 …… _nop_()。應用 DS1820的溫度傳感器在慣性溫度測量系統(tǒng) AERO器， 2021年 [4]孫劉曉波， DS1820的應用在多點溫度控制系統(tǒng)，哈爾濱工業(yè)大學學報商務部自然 科學版， 2021年 原文 The Principle of the Intelligent Temperature Sensor DS18B20and Its Application Abstract: The feature and structure of digital thermometer DS18B20 was introduced in this paper. Atemperature measure system was introduced, which works with 8051 Single Chip Microputer as its CPU and DALLAS18B20 for its temperature data collection conversion. The principium of hardware,flow chart of software and a brief time delay subprogram are also given. Key words: DS18B20 temperature sensor, Single Chip Microputer, hardware design I. Introduction The single track numeral temperature sensor DS18B20 was produced by the American DALLAS Corporation. It can transform the temperature signal into the serial digital signal supply the microputer processing directly. Compares with the traditional thermistor, it can directly readout the measure temperature, and according to the actual it can actualize 9~12 numerical value readout way through simple programming. The information read or write to the DS18B20 only need a single line. The temperature transformation power originates from the main line, and the main line itself can supply power to the DS18B20, does not need the extra power source. So,if use the DS18B20, the structure of the system will
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