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MSP430F149
- 本设计以超低功耗单片机MSP430F149作为微控制器,利用MSP430F149 的定时器模块Timer_A和Timer_B 在比较模式下输出的脉宽调制(PWM)波形产生直流、正弦波、方波信号,通过运算放大器和功率三极管电路产生符合设计要求的电压和电流信号。可以通过4*4键盘选择波形类型和输出信号的幅值和频率,并且应用液晶显示器实现数据输出-This application report describes how to simultaneously create a sine wave, a
HCNR201
- 高线性模拟光耦HCNR201原理 HCNR201是HP公司生产的高线性度模拟光电耦合器, 它具有很高的线性度和灵敏度, 可在检测系统中精确地传送电压信号。资料中介绍了高线性度模拟光耦HCNR201的内部结构和工作原理,给出了用HCNR201和运算放大器实现检测电压的隔离传输电路。-Principles of High-Linearity Analog Optocouplers HCNR201 HP HCNR201 is produced by high linearity analog op
51
- 基于51单片机温度采集系统 ,运算放大器与A/D双积分式转换芯片ICL7135相连,将数据采集进入控制器-Temperature acquisition system based on 51 MCU, op amp and A/D conversion chip ICL7135 double integral connected into the controller, data acquisition
kk
- 一些很小但非常有用的资料,一起打包传上来,电子类缩略语大全,电子类缩略语大全,运算放大器电路设计,运放用法大全,程序优化-Some small but very useful information, packaged with the mass up, electronic acronyms Guinness, electronic acronyms Guinness, operational amplifier circuits, op amp usage Daquan, program o
1
- 用mulitisim仿真的关于运算放大器的电路可以参考-Simulation with mulitisim operational amplifier circuit on the reference
profile-generator
- 产生方波-三角波-正弦波的函数发生器.此波形发生器主要由五个模块组成,分别为方波发生模块,三角波产生模块,正弦波产生模块,信号选择模块,信号幅度放大模块以及信号偏移模块。方波发生器主要由555定时器构成的斯密特电路产生,并且幅度可调。三角波则由方波经过积分就能得到,积分电路主要由 A741运算放大器构成。-This curriculum project is the request makes one to be able to produce the square-wave- triangul
LM358
- LM358 由双独立、高增益内部频率的单一功率供给到宽电压范围的补偿运算放大器。 ● 单增益内频补偿 ● 大直流电压增益:100dB ● 工作电压范围宽(3~32V) ● 输出电压变率:(0~1.5V) ● 采用双列直插8 脚塑料封装(DIP8)和微形的双列8 脚塑料封装(SOP8)。 -LM358 from two independent, high-gain frequency within a single power supply voltage to a wid
AD811[1]
- 很好的运算放大器,推荐大家使用这个运算放大器-Good op amp, we recommend the use of this op amp
opa
- 运算放大器测试原理详解,对学习电路很有好处。-Detailed operational amplifier testing principle, the learning circuit is very good.
Operational-amplifer-circuit-design
- 这本是大鼎有名的外国电子名字,运算放大器设计,希望对你有帮助-This should be big Ding well-known foreign electronics name, operate an enlarger design, hope to do good to you
Transistor-operational-amplifier
- 晶体管运算放大器及其应用 一本经典的数据 电子电路设计必修。讲的很深,很详细。适合IC设计这方面的专业人士-Transistor operational amplifier and its application a classic electronic circuit design data required. Talk about deep, very detailed. For IC design professionals in this area
Em78p259_op-a-comp
- EM78P259 C语言 内置运算放大器, 比较器应用程序-EM78P259 C language built-in operational amplifiers, comparators application
yunfang
- 运算放大器电路集锦,内有运放的基本电路图及公式说明,但是是英文的。-Op-amp circuit highlights, there are basic op amp circuit and the formula shows, but it is in English.
basic-circuit-analysis
- 涵盖电路分析的基本内容,包括直流和交流电路,特别是运算放大器电路的分析方法-Cover basic circuit analysis, including DC and AC circuits, especially op-amp circuit analysis
2012-04-20
- 单片机硬件基础介绍,包括TTL,COMS电路区别,运算放大器等-Microcontroller hardware basis, including TTL and COMS circuit difference between the op amp
xinhaofashengqi
- 采用编程的方法来实现三角波、锯齿波、矩形波、正弦波的发生。根据设计的要求,对各种波形的频率和幅度进行程序的编写,并将所写程序装入单片机的程序存储器中。在程序运行中,当接收到来自外界的命令,需要输出某种波形时再调用相应的中断服务子程序和波形发生程序,经电路的数/模转换器和运算放大器处理后,从信号发生器的输出端口输出-Programming method to achieve the triangle wave, sawtooth, square wave, sine wave occurred.
Waveform-generator
- 采用指定芯片:NE555(时基电路)和TL082(运算放大器),±5V直流供电,设计制作一个波形发生器,能产生方波、三角波和正弦波。-Using specified chip NE555: () time base circuit and TL082 (op amp),+ 5 v dc power supply, a waveform generator design, can produce square wave, triangle wave and sine wave.
OP
- 运算放大器的使用指南 硬件电路设计必选书籍 非常不错-OP DESIGN
PCB_Project
- 模拟电路PID调节,用运算放大器实现的PID调节,可以实现信号的自动重置和锁定。-PID regulator circuit simulation using operational amplifiers to achieve PID control, can automatically reset and lock signal.
zengyifangdaqi
- 基于ccs环境的51单片机程序。结合了launchpadM430开发板和一个运算放大器,完成任务是线性放大电路,放大倍数从0.1倍到1.5倍。-Based on 51 single-chip program ccs environment. Combines launchpadM430 development board and an operational amplifier, the task is a linear amplifier circuit magnification from