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[Other resource] spce061a_AD977ACN

Description: 由SPCE061A控制的A/D转换器AD977的驱动程序-SPCE061A controlled by the A / D converter AD977 drivers
Platform: | Size: 320420 | Author: 马占平 | Hits:

[Other resource] The.simple.number.controls.direct.current.power.su

Description: 本系统是以凌阳SPCE061A单片机为核心控制器，具有电流可预置、可步进调整、输出的电流信号和预置的电流信号可同时显示的数控直流电流源。系统主要包括：凌阳SPCE061A精简开发板、键盘与显示电路、压控恒流源电路、校正电路、电源电路等。系统中通过键盘按键对电流值进行预置，凌阳SPCE061A单片机送出相应的数字信号，经过D/A转换、信号放大、电平转换、压控恒流源，再输出所需电流；实际输出的电流经过精密电阻变成取样电压信号，经高输入阻抗放大器、A/D转换器，将信号反馈到凌阳SPCE061A单片机中构成闭环控制；通过液晶显示器显示此信号的值。-the system is Sunplus SPCE061A as the core controller, with current can be preset. Stepping can be adjusted to the current output signal and the current signal Preferences can also showed NC DC current source. Systems include : Sunplus SPCE061A streamline the development board, keyboard and display circuit, voltage-controlled current source circuit, Correction Circuit, and the power circuit. System through the keyboard keys on the current values of Preferences, Sunplus SPCE061A send the corresponding digital signal through D / A conversion, signal amplification, level translators, voltage-controlled current source, and the required output current; actual output current through precision resistor voltage signal into sampling, After high input impedance amplifier, A / D converters. feedback
Platform: | Size: 71926 | Author: panchuxin | Hits:

[Other resource] pingpufx

Description: 本设计以凌阳16位单片机SPCE061A为核心控制器件，配合Xilinx Virtex-II FPGA及Xilinx公司提供的硬件DSP高级设计工具System Generator，制作完成本数字式外差频谱分析仪。前端利用高性能A/D对被测信号进行采集，利用FPGA高速、并行的处理特点，在FPGA内部完成数字混频，数字滤波等DSP算法。
Platform: | Size: 258459 | Author: 郑坤 | Hits:

[Other resource] Simple_Numerical_Controlled_Direct_Current_Power_S

Description: 简易数控直流电源，采用凌阳十六位单片机SPCE061A作为直流电源的控制、显示和输出电流检测核心，产生数控电源；输出电压控制采用SPCE061A单片机的D/A口输出模拟量，此程序基于凌阳十六位单片机SPCE061A的u nSP IDE开发环境。
Platform: | Size: 11535 | Author: 刘英 | Hits:

[Embeded-SCM Develop] danpianji

Description: 单片机在行星挤出机温控系统中的应用 摘要：为了改造行星挤出机的温度控制系统，本方案利 用温度传感器PT进行温度采集，将采集到的模拟信号通过单 片机SPCE061A集成的A/D转化为数字信号，数据处理方面采用 16次平滑滤波,控制方面采用数字PID控制，设计出油温控制 系统。文中介绍了油温控制系统的控制原理，给出了系统硬件 设计框图、主要硬件电路的设计、软件设计的流程图。该设计 方案对行星挤出机的油温控制精度高，完全满足设计的要求。
Platform: | Size: 103884 | Author: 李辉 | Hits:

[SCM] spce061a_AD977ACN

Description: 由SPCE061A控制的A/D转换器AD977的驱动程序-SPCE061A controlled by the A/D converter AD977 drivers
Platform: | Size: 452608 | Author: 马占平 | Hits:

[SCM] The.simple.number.controls.direct.current.power.su

Description: 本系统是以凌阳SPCE061A单片机为核心控制器，具有电流可预置、可步进调整、输出的电流信号和预置的电流信号可同时显示的数控直流电流源。系统主要包括：凌阳SPCE061A精简开发板、键盘与显示电路、压控恒流源电路、校正电路、电源电路等。系统中通过键盘按键对电流值进行预置，凌阳SPCE061A单片机送出相应的数字信号，经过D/A转换、信号放大、电平转换、压控恒流源，再输出所需电流；实际输出的电流经过精密电阻变成取样电压信号，经高输入阻抗放大器、A/D转换器，将信号反馈到凌阳SPCE061A单片机中构成闭环控制；通过液晶显示器显示此信号的值。-the system is Sunplus SPCE061A as the core controller, with current can be preset. Stepping can be adjusted to the current output signal and the current signal Preferences can also showed NC DC current source. Systems include : Sunplus SPCE061A streamline the development board, keyboard and display circuit, voltage-controlled current source circuit, Correction Circuit, and the power circuit. System through the keyboard keys on the current values of Preferences, Sunplus SPCE061A send the corresponding digital signal through D/A conversion, signal amplification, level translators, voltage-controlled current source, and the required output current; actual output current through precision resistor voltage signal into sampling, After high input impedance amplifier, A/D converters. feedback
Platform: | Size: 71680 | Author: panchuxin | Hits:

[SCM] Simple_Numerical_Controlled_Direct_Current_Power_S

Description: 简易数控直流电源，采用凌阳十六位单片机SPCE061A作为直流电源的控制、显示和输出电流检测核心，产生数控电源；输出电压控制采用SPCE061A单片机的D/A口输出模拟量，此程序基于凌阳十六位单片机SPCE061A的u nSP IDE开发环境。-Simple CNC DC Power Supply, using 16 single-chip Sunplus SPCE061A control as a DC power supply, display and output current detection of the core of the power generated NC output voltage to control the use of SPCE061A SCM D/A analog output that this procedure based on the Sunplus 16 Singlechip SPCE061A of u nSP IDE development environment.
Platform: | Size: 63488 | Author: 刘英 | Hits:

[Embeded-SCM Develop] danpianji

Description: 单片机在行星挤出机温控系统中的应用 摘要：为了改造行星挤出机的温度控制系统，本方案利 用温度传感器PT进行温度采集，将采集到的模拟信号通过单 片机SPCE061A集成的A/D转化为数字信号，数据处理方面采用 16次平滑滤波,控制方面采用数字PID控制，设计出油温控制 系统。文中介绍了油温控制系统的控制原理，给出了系统硬件 设计框图、主要硬件电路的设计、软件设计的流程图。该设计 方案对行星挤出机的油温控制精度高，完全满足设计的要求。
Platform: | Size: 103424 | Author: 李辉 | Hits:

[Other Embeded program] spce061a12864

Description: 基于凌阳单片机下的12864液晶显示程序，已经调试通过-Sunplus based on 12,864 single-chip liquid crystal display under the procedures adopted have been debugging
Platform: | Size: 34816 | Author: zhangqiang | Hits:

[Software Engineering] SimplestatisticsshowthattheexchangeofMillivoltmete

Description: 本系统分电压测量和信号产生输出两大部分，电压测量部分以模拟电路为主，配合放大模块、A/D转化模块、显示模块；通过凌阳单片机进行数据处理，在误差允许范围内显示测量电压值。信号产生以直接数字式频率合成器(Direct Digital Frequency Synthesis,简称DDS或DDFS)为核心，经过AT89S52对DDS芯片内部进行控制，使之输出标准正弦波形，利用编程实现频率预置、步进，达到电压输出频率的可调节步进。通过调试与测量完成了题目的基本部分和全部发挥部分的要求并有自己的创新-This system consists of the parts of the voltage measurement and the signal generation output. The voltage measurement mainly focuses on analog electric circuit, with using amplifier module, A/D conversion module and displaying module. In the certain range where errors are allowed to deal with data through SPCE061A microcontroller, the signal generation regards direct Digital Frequency, or DDS/DDFS as the centre, which is controlled by AT89S52 to output sine waveform. Then it can set up frequency and step to adjust the step of voltage output frequency. Through to debugging and measure the system performs the basic and expanding demands .we have some addition innovation. Keywords：SPCE061A ，AT89S52 ，millivoltmeter , DDS
Platform: | Size: 589824 | Author: 杨隆 | Hits:

[Communication-Mobile] clock

Description: 从语音电子钟的设计原理、设计方案入手，详细介绍了系统硬件设计、软件设计及调试。在语音电子钟的设计中，要处理好以下几个关键：D/A（数/模）转换，语音识别，人机接口，程序设计。D/A（数/模）和语音识别技术关系到时间的正确播报，人机接口是播报时间和调整时间的关键。利用凌阳SPCE061A单片机在语音识别和处理方面的优点，结合实践，设计出有特色的语音电子钟。-Voice clock from the design principles of design, a detailed description of the system hardware design, software design and debugging. In the design of voice clock, handle the following key: D/A (D/A) conversion, speech recognition, human-computer interface, programming. D/A (D/A) and voice recognition technology related to the correct broadcast time, broadcast time and man-machine interface is the key to adjust the time. Sunplus SPCE061A SCM use in speech recognition and processing advantages, combined with practice, design distinctive voice clock.
Platform: | Size: 904192 | Author: 杨光 | Hits:

[SCM] Electronic-production

Description: 电子制作——杂志年刊程序汇总 基于89S52单片机的电子体温计 16×16点阵的制作 程控滤波器（Ｄ）设计报告　测试数据 AT89C51单片机双字中文点阵设计与仿真 51单片机和HD7279A的接口与编程 单片机从入门到精通系列讲座——数码管驱动方法 利用LCD1602的自定义字库显示汉字 单片机从入门到精通系列讲座——单片机简易频率计 用AT89S51单片机控制的智能电动车 P111G2系列可编程控制器应用集锦（1） 51单片机综合学习系统——无线遥控模块的应用 学习单片机的新途径——PROTEUS软件与单片机教学实验同步进行的教学新模式 以AT24C02为例介绍I2C总线与单片机的连接 C51和汇编混合编程 进一步认识单片机的输入输出口 单片机从入门到精通系列讲座——简易数字钟 手把手学习数字温度计的制作 单片机从入门到精通系列讲座——实时数字钟 有趣的电子蝙蝠 用SPCE061A单片机实现俄罗斯方块游戏 P111G2系列可编程控制器应用集锦（4） 单片机从入门到精通系列讲座——串口收发实例 一款可串行控制的LED系列显示模块 液晶点阵提取工具zimo21应用 用AVR单片机制作DDS信号源 单片机从入门到精通系列讲座——DS18B20温度模块驱动 部分是源码 部分是带有讲解的TXT文档....... 绝对超值·-89S52 microcontroller based electronic thermometer 16 × 16 dot matrix production Programmable filter (D) design report test data AT89C51 single-chip dual-word Chinese lattice design and simulation 51 microcontroller and interface with the programming HD7279A SCM Mastering Lecture Series- LED driving method LCD1602 use custom font to display Chinese characters SCM Mastering Lecture Series- SCM simple frequency meter AT89S51 MCU control with smart electric vehicles P111G2 Series Programmable Logic Controller Application Collection (1) 51 single-chip integrated learning systems- the application of the wireless remote control module MCU learning new ways- PROTEUS software teaching experiments carried out simultaneously with the microcontroller a new model of teaching An example with AT24C02 microcontroller with I2C bus connection C51 and assembly programming Further understanding of the microcontroller input and output ports SCM Mastering Lecture Series- Simpl
Platform: | Size: 1515520 | Author: zzd | Hits:

[SCM] waveform-generator

Description: SPCE061A 单片机功能强大,其片内含有八路十位 A/D 转换器和两路 D/A 转换器，该波形发生器运用单片机技术，通过巧妙的软件设计和简易的硬件电路，产生数字式的正弦波、方波、斜波等幅值可调的信号。-SPCE061A powerful chip, the chip contains eight ten A/D converters and two D/A converter, the waveform generator using microcontroller technology, through clever software design and simple hardware circuit to generate digital sine wave, square wave, such amplitude adjustable ramp signal.
Platform: | Size: 269312 | Author: Simon Hou | Hits:

[SCM] SD_Recording_Demo

Description: 利用 SPCE061A单片机，扩展 SD卡设备，实现录放音功能。要求具有下述功能： 1. SPCE061A对 SD卡的读写操作 a) SPCE061A对 SD卡的操作方式为 SPI模式； b) 提供 SD卡插入检测功能，并进行语音提示； c) 提供 SD卡写保护检测功能，并进行语音提示； d) 可以对 SD卡进行初始化、扇区写、扇区读、扇区擦除、得到 SD卡的容量信息等操作； 2. 录放音功能 a) 录音数据存储在 SD卡中； b) 支持多段录音； c) 放音支持“上一曲”、“下一曲”； d) 可以删除所有的录音片断，重新开始录音； -Using SPCE061A, expansion SD card equipment, audio recording and playback function. Required to have the following functions: 1. Of SPCE061A SD card read and write operations a) the operation of SPCE061A SD card in SPI mode b) provide the SD card into the detection function, and voice prompt c) the SD card write protection detection and voice prompts d) the SD card can be initialized sector write sector Reading sector erase SD card capacity information and other operating 2 audio recording and playback functions a) recording data stored in the SD card b) support for multi-segment recording c) playback support " on a" next one " d) can delete all the audio clips, and re-start recording
Platform: | Size: 8656896 | Author: 纪春龙 | Hits:

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