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用MSP430单片机构建温度采集报警系统
- 温度采集系统主要通过温度传感器MAX6613采集得到温度数据,MSP430F149作为CPU从温度传感器读取数据,将得到的数据进行判断然后做出相应的处理,比如显示或者报警。由于MSP430F149片内集成了A/D转换通道,这样可以直接将单片机的A/D输入通道与传感器的模拟电压输出通道相连接。另外系统通过键盘输入来完成对报警温度的上限和下限的设置,通过显示电路将得到的数据显示出来,当温度超过上限和下限的时候,系统进行报警,报警时通过驱动一个蜂鸣器来实现。
MSP430-Using-PWM-Timer-B-as-a-DAC
- This application report describes how to simultaneously create a sine wave, a ramp, and a dc level with pulse-width modulated (PWM) signals from Timer_B on the MSP430 ultralow power family of microcontrollers. PWM signals are often used to crea
MSP430F149application
- MSP430 开发资料,中文描述,非常实用-MSP430 development information, the Chinese descr iption of a very practical
msp430externalmodules
- msp430入门手册,主要介绍msp430外围模块,对新手学习msp430有很大帮助-Primer msp430, msp430 external modules are introduced, and there is a large green hand to help study msp430
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- 基于MSP430F149 单片机的温度监测系统的设计介绍了一种通用温度监测仪。阐述了以MSP430F149 为核心的温度检测仪的硬件模块和软件设计。该温度检测仪具有 低成本、低功耗、可靠性高、抗干扰能力强等特点, 根据不同需要可应用于多种温度检测系统中。 关键词:MSP430 , 温度, 检测系统-Abstr act: Introduced a currency instrument of temperature measurement. This instrument was base
18b20_MSP430
- 很好的18b20程序,muc是ti公司的低功耗单片机MSP430f149,加1602显示的,可以直接用-it‘s a code which based on the chip of msp430f149,with the lcd of 1602
msp430
- MSP430 温度自动控制 TI公司 XTR105 RCV420 A/D-XTR105 RCV420
MSP430_C_tutor
- MSP430系列单片机实用C语言程序设计,对于初学者和熟练者都有帮助的一个从实用角度出发的msp430芯片的系统设计…-MSP430 Microcontroller utility C language programming, for both beginners and Shu Lianzhe help from a practical point of view of the msp430 chip system design ...
shiboqi
- 基于MSP430的示波器程序,包括了LCD显示,A/D采样,SPI通讯,还有矩阵键盘程序等-MSP430-based oscilloscope program, including the LCD display, A/D sampling, SPI communication, as well as procedures for matrix keyboard
puertos
- Is a routin for reading I/o digitals by msp430
drivers
- 安装MSP430的LSD-FET430UIF USB仿真器驱动时出错。"INF找不到所需的段落" 的解决方法~~先前做过实验就发现自己的电脑上出现这款仿真器的INF错误,猜到可能是系统的原因,因为自己曾经将仿真器拿到同样一台非精简版的系统的电脑上就没有任何问题,今天终于找到解决方法:-Install MSP430-LSD-FET430UIF USB emulator driver error. " INF not find the required paragraphs" a
AN0014_CN
- 采用德国acam芯片TDC_GP2实现超声波测量,高精度低功耗芯片TDC-GP2 在热表中的应用 ——新的超声波热表解决方案-Achieved by the German acam chip TDC_GP2 ultrasonic measurement, high precision and low-power chip TDC-GP2 table in the application of heat- a new solution for ultrasonic heat meters
TemperatureControlSystem
- 本系统严格按照题中所定参数及要求,构建了一个以MSP430单片机为控制核心的温度自动控制系统。该系统用PSB型负温热敏电阻作为温度传感器,以一种类R-F的方法测量木盒内实时温度,单片机用实时温度与预设温度值一起代入PID算式得出一个温度增量,再用此温度增量线性的控制PWM波的占空比,开关电源的输出电压也会随之变化,即制冷晶片的输入功率发生变化,因此制冷晶片制冷(加热)的功率随PWM波占空比变化,达到自动控温的目的。本系统制冷(加热)效果明显,效率高,界面友好,制作精致,能够胜任题中所定各项要求。
MSP430
- 关于MSP430的学习资料,详细介绍了该开发板的结构,并给出了一定的例程-Learning materials on the MSP430, detailing the structure of the development board, and gives a certain amount of routine
MSP430
- MSP430 参考手册 第 1 章 时钟模块 第 2 章 片内Flash 第 3章 A/D转换器 第 5章 USART外围接口—SPI模式第 4 章 USART外围接口--UART模式 -Reference Manual Chapter 1 MSP430 Clock Module Flash Chapter 2 Chapter 3-chip A/D converter USART Peripheral Interface Chapter 5 Chapter 4-SPI m
msp430ac
- msp430标准c语言库函数是初学者必备的参考资料,高手也用的着,包含了全部的库函数-msp430 standard c library function is an essential reference for beginners, but also used a master containing all the library functions
MSP430
- msp430入门精选,对初学者很有帮助,也可以作为高手的参考-The msp430 entry selection, very helpful for beginners, also as a master reference
MSP430
- msp430寄存器精讲详细讲解了msp430芯片的各种使用方法有简单的程序-msp430 registers the Jingjiang detail to explain a variety of msp430 chip use a simple procedure.
64673976-Apostila-msp430
- This file describes a LPC1114 Datasheet. In this file there are all the configurations anf informations of the board from IAR that have a LPC1114
MSP430-touching-key-design
- 触摸方式无处不在。不管是触摸屏还是触摸还是开关。本文基于单片机MSP430提出了一种触摸开关的设计方案,值得参考。-A touching method based on MSP430 MCU. It is valuable for touching key design.