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PetShop4steup
非常好的一个项目。很值得你学习，值得研究，菜鸟吗都可以看看(Very good item. You are worth learning, worth studying, you can take a look at rookie)
- 2009-06-09 11:36:16下载
- 积分：1
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matrixkeyborad
S12XS128MAA的12864液晶驱动+矩阵键盘+无线串口的驱动程序，应用于六足机器人的控制平台(S12XS128MAA 12864 LCD driver the+ matrix keyboard+ wireless serial port driver, used in the six-legged robot control platform)
- 2012-06-10 20:23:06下载
- 积分：1
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biyesheji
基于虚拟仪器的概念，通过GPIB接口总线实现PC机与可编程仪器的通信。虚拟示波器较传统的示波器，大大降低了成本，而且使用起来方便，需调用一个VI，就可以完全实现传统示波器的功能。本文介绍了虚拟仪器的GPIB总线接口技术。(Based on the concept of virtual instruments through GPIB bus interface and PC-programmable communications apparatus. Virtual Oscilloscope Oscilloscopes more traditional, much lower cost, and easy to use, need to call a VI, will be the full realization of the functions of traditional oscilloscope. This paper introduces the Virtual Instrument GPIB bus interface technology.)
- 2009-06-08 19:24:34下载
- 积分：1
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Realplay-
基于单片机的霍尔传感器测速源码，带有蜂鸣器报警功能。(Hall speed sensor based on single-chip computer source, with a buzzer alarm function.)
- 2015-08-27 17:03:04下载
- 积分：1
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2017校内竞赛（直流电阻箱）
本次设计的数控直流电阻箱主要由恒定电流源部分、显示部分、键盘部分、电源部分组成。以STM32单片机为核心控制恒流源，恒流源电路由达林顿三极管、高精度运算放大器、采样电阻等组成。通过键盘输入给定值，经D/A转换器将数字信号转换为模拟信号，控制电流。采用电流反馈电路控制精度，经多次调试改进，实现了直流电阻箱的功能。本次设计的数控直流电阻箱较以往的电阻箱相比，其优点在于可操作性强、精度高、体积小、高效节能等优点。适用于作为直流负载的应用场合。(The numerical control DC resistance box designed mainly consists of constant current source part, display part, keyboard part and power supply part. The constant current source is controlled by STM32 single chip microcomputer. The constant current source circuit is composed of Darlington transistor, high precision operational amplifier and sampling resistor. Through the keyboard input a given value, the D/A converter converts the digital signal into analog signal to control the current. The control precision of the current feedback circuit is improved, and the function of the DC resistance box is realized through many debugging improvements. Compared with the conventional resistance box, the designed DC resistance box has the advantages of strong operability, high accuracy, small size, high efficiency and energy saving. It is suitable for application as DC load.)
- 2018-06-24 16:39:43下载
- 积分：1
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stm32_code
此文件可以包含STM32f103的基本操作，包括PWM波的输出，I/O端口的初始化等(This file is for the micro-controller ---STM32F103)
- 2018-09-19 10:07:35下载
- 积分：1
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配电网零序电流故障定位方法在PSCAD中的模型搭建zerosimulation
配电网零序电流故障定位方法在PSCAD中的模型搭建，可以调整故障类型和短路电阻等进行故障模拟(The fault location method of zero sequence current in distribution network is built in PSCAD, which can adjust the fault type and short circuit resistance.
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- 2021-02-27 18:59:36下载
- 积分：1
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HC-SR04超声波测距模块
基于51单片机的超声波测距模块使用，使用HC-SR04模块，定时器测量回波长度(Ultrasound Ranging Module Based on 51 Single Chip Microcomputer)
- 2020-06-21 17:20:01下载
- 积分：1
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code
基于51单片机的信号发生器 四种波形显示 有级调频(Based on 51 single-chip signal generator)
- 2013-09-02 09:33:34下载
- 积分：1
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mma7361
关于MMA7361的测试程序，包括主程序和功能程序(. MMA7361 test program, including the main program and function procedures)
- 2013-03-27 00:52:32下载
- 积分：1
