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w06
- 介绍一种基于单片机控制的多功能直流稳压电源的设计方案。该电源简单易用 ,精度高、成 本低 ,可以用作信号发生器 ,产生输出正弦波、方波、三角波、锯齿波等多种波形信号 通过软件升级很容 易实现功能扩展。-introduced a microcontroller-based control of the multi-purpose DC power supply design. The Power simple to use, high accuracy, low cost, can be
AD_876
- AD876是由AD公司生产的10位20M的A/D转换芯片。两种供电3。3V和5V选择。160MW低功耗。28PIN的SSOP或者SOIC封装。本人花了1周时间调试。程序为KEIL C环境。特与大家分享。-AD876 is produced by the AD 10 41 A / D conversion chip. Two power supply 3. 3 V and 5 V choice. Low power consumption of 160 MW unit. 28PIN the SSO
7512-2
- 程序能够实现将十二位的二进制数5V对应fffH变换成一路0~5V的电压。 精度方面:在使用时上下波动范围大约是0~2fH能保证高位寄存器准确; 调试过程中遇到了一系列问题:(1)p0口的使用需接上拉电阻,内部没有带电阻;(2)调试的过程最好使用单步运行,以便于察看寄存器的内容;(3)对系统板不熟悉,一些硬件方面容易出问题,像口连接,电源、地的连接。(4)直流电源使用不准确,内部的各个电源输出是独立的,需要共地。 -procedures to achieve 12 to a binar
code
- 音控小车是凌阳大学计划为配合61板的趣味性应用而推出的,以打破传统教育中学习单片机的枯燥性和低效性的现状为目的。此小车采用特定人识别,可通过语音命令对其行使状态进行控制,在小车前进过程中可自行躲避障碍物,为留给用户更大的发挥空间,在我们的电机控制板上留有开关型传感器扩展电路、PWM控制电路以及61板插接口和扩展电源接口,用户可根据自己的创意任意发挥。-noise control car is Sunplus University plans to meet the 39-61 plate app
AVR-6
- AVR单片机入门及C语言高效设计实践(六) ATMEAG16L的定时/计数器 ATMEAG16L有两个8位定时/计数器(T/C0、T,C2)和一个16位定时/计数器T/C1)。每一个计数器都支持PWM(脉冲宽度调制)输出功能。PWM输出在电机控制、开关电源、信号发生等领域有着广泛的应用。[第一段]-AVR C language portal and efficient design practice (6) ATMEAG16L the timer / counter All ATMEAG16
DC-Power-Supply
- 高性能数字直流程控电源 采用LPC2214+16位ad+16位da 可达到30V-#A
MP3PlayerAVR
- 用AVR单片机设计的MP3播放器 功能: MP3 Player IDE ATA interface FAT 32 with long file name support USB interface On board power supply (input from 7v to 20v DC) Bootloader firmware upgradeable via USB port Infrared bi-directional inte
线性稳压电源
- 比较详细地列出了各种现行的稳压电源,对于从事模拟开发的工程人员有很大的参考价值-a more detailed list of all the existing power supply, engaged in the development of simulation engineering staff have great reference value
采用单电源供电的NE5532电路设计
- 采用单电源供电的NE5532电路设计,含原理图和PCB,是protel99se画的,已经过量产,欢迎下载。-The NE5532 single power supply circuit design, including schematic and PCB, is protel99se painting, has excess capacity, please download.
LM7805_.稳压电源的资料的资料
- 稳压电源的资料的资料,里面详细讲解了电源芯片LM7805的结构和用法,Information on power supply data, which explain in detail the power of the LM7805 chip structure and usage
SP200S.rar
- sp200s是一款用usb接口通讯与供电的, 可已自制的多功能单片机编程器,sp200s with usb interface is a communication and power supply can have a self-made multi-function single-chip programmer
shukongdianyuan.rar
- 基于单片机的数控可调直流电源,附源程序和电路图,及文档说明,源程序采用C语言编写,NC-based single-chip adjustable DC power supply, with source code and schematics, and documentation shows that the use of C language source
电源干扰和去耦干扰等
- 单片机硬件抗干扰经验介绍,主要是PCB布线,电源干扰和去耦干扰等,Single-chip hardware experience interference, mainly PCB wiring, power supply decoupling interference and interference
PIC
- 用C语言编写的C语言源程序,驱动舵机,很管用+5v供电,还有超声波测距模块-With C source code written in C language, drive actuator, it is useful+5 v power supply, as well as ultrasonic distance measuring module
74ls74
- 单片机接口、电源及其外围电路设计应用资料-Microcontroller interface, power supply and its peripheral circuit design application information
UC3907
- 开关电源中的均流技术资料UC3907的详细运用-The current-switching power supply for more use of technical information UC3907
ILI9325DS_V0.32
- ILI9325控制器数据手册,26万真彩色控制-ILI9325 is a 262,144-color one-chip SoC driver for a-TFT liquid crystal display with resolution of 240RGBx320 dots, comprising a 720-channel source driver, a 320-channel gate driver, 172,800 bytes RAM for graphic data of 2
SM0038.rar
- SM0038对外只有3个引脚:VS、GND和1个脉冲信号输出引脚OUT,外形引脚如图二所示。与单片机接口非常方便,如图三所示。VCC接电源+5V并经电容进行滤波,以避免电源干扰 GND接系统的地线(0V);脉冲信号输出接CPU的中断输入引脚(例如8051的13脚INT1)。采取这种连接方法,软件解码既可工作于查询方式,也可工作于中断方式。 ,SM0038 external only three pins: VS, GND, and a pulse signal output pin OU
FM3104_FM3116_FM3164_FM31256.r
- 铁电存储器中文资料,很不错的,IIC接口,内置看门狗,时钟,电源监测模块,Ferroelectric Random Access Memory Chinese data, it is good, IIC interface, built-in watchdog, clock, power supply monitoring module
DS18B20temperaturecontrol.zip
- 数码管显示DS18B20温度控制程序:硬件: 51板 (1)单线ds18b20接 P2.2 (2)使用外部电源给ds18b20供电,没有使用寄生电源奥 软件: Kei uVision 2 ,DS18B20 digital display temperature control procedures: Hardware: 51 plates (1) one-way DS18B20 Access P2.2 (2) the use of an external power supply