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基于PIC芯片的锂电池测温电路的设计

更新时间:2020-07-26 10:11:34 大小:508K 上传用户:xiaohei1810查看TA发布的资源 标签:pic锂电池 下载积分:5分 评价赚积分 (如何评价?) 打赏 收藏 评论(0) 举报

资料介绍

以PIC单片机芯片为核心,采用美国DALLAS公司的数字式温度传感器DS18B20设计了一种锂电池低温测温控温电路,当低温达到一定温度时,启动并采用控温电路,对其低温特性进行改善。介绍了PIC单片机芯片和温度传感器DS18B20芯片,提出了硬件电路和软件程序设计的温度测量方案,对测量环境温度进行采集和显示,该系统结构简单、抗干扰能力强、适用范围广且易于扩展。

With PIC microcontroller chip as the core, an U.S. Company's DALLAS DS18B20 digital temperature sensor was adopted to design a lithium low temperature measurement and control circuit. When the low temperature reached a certain temperature, temperature control circuit started to work and conducted its low temperature properties improvements. PIC microcontroller chip and chip temperature sensor DS18B20 were introduced and the hardware and software design solutions for temperature measurement, ambient temperature measurement acquisition and display was proposed. The system has simple structure, strong anti-interference ability, and wide application and is easy to expand.

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基于PIC芯片的锂电池测温电路的设计.pdf 508K

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