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clock
clock
clock
very good!!!!!!!!!!!!
时钟
- 2023-02-21 14:40:04下载
- 积分:1
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基于AT89S52单片机的频率计设计
一.显示年频率,周期,脉宽 三个功能二.在液晶显示器上显示上面三个功能的数值三.带掉电保护功能,掉电后,重新开机,显示先前对应参数测量值,按退出键,重新开始测量,否侧,先前存储到24C02里面的数据不更新电路描述: 一.芯片:AT89S52,液晶显示器LCD12684,脉冲信号发生器,示波器 二.行列式键盘键功能设置: 确认键:0x48(E); 功能选择键:0x28(D); 返回键:0x88(F)
- 2023-05-21 06:50:03下载
- 积分:1
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汇编源码 写注册用源码 可自定义皮肤 ASM源码
汇编源码 写注册用源码 可自定义皮肤 ASM源码-Compilation of source code was registered with the source code can be customized skin
- 2022-02-20 08:27:22下载
- 积分:1
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汇编写的通讯录代码
汇编写的通讯录代码-compiled code written correspondence
- 2022-01-21 18:22:02下载
- 积分:1
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BIOS的BIOS Rootkit Rootkit
Bios Rootkit Bios Rootkit-Bios Rootkit
- 2023-07-10 07:45:04下载
- 积分:1
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脉冲
在基于脉冲的UWB系统中,采用瑞克接收机合并多径信号能量并进行相干检测,信道估计问题即估计多径信号的到达时间和幅度。在基于OFDM的UWB系统中,接收机根据信道频域响应对每个子信道进行频域均衡后进行相干检测,信道估计问题即估计信道频域响应。-Pulse-based UWB systems, rake receivers using the combined multipath signal energy and coherent detection, channel estimation problem that is estimated multipath signal arrival time and amplitude. OFDM-based UWB system, the receiver under the channel frequency response of each subchannel to frequency domain equalization after coherent detection, channel estimation problem that is estimated channel frequency response.
- 2022-10-21 18:40:03下载
- 积分:1
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我们接口技术做的实验DA,有需要的就下载吧
我们接口技术做的实验DA,有需要的就下载吧-we do Interface Technology Experiment DA, on the need to download it
- 2022-06-15 11:47:44下载
- 积分:1
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DOs下汇编实现PCI 扫瞄,给有需要的朋友,特别是做单片机或者嵌入式系统编程的朋友一个参考。...
DOs下汇编实现PCI 扫瞄,给有需要的朋友,特别是做单片机或者嵌入式系统编程的朋友一个参考。-compiled under DOs implement PCI scan to a friend in need, in particular, or do MCU embedded systems programming reference to a friend.
- 2022-02-10 17:16:34下载
- 积分:1
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这个C++编程语言,我想这个计划会帮助你很多,谢谢你!
this C++ programming language,i wish this program will help u a lot,thank you!
- 2022-03-23 18:58:13下载
- 积分:1
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用单片机芯片ht46rb50温度计的设计、广告等。ht46rb50
本次设计的温度计采用HT46RB50 微控制器IC,HT46RB50 的AD 口外接一热敏电阻,通过
AD 读回的电压计算出热敏电阻阻值的变化,从而实现侦测外界温度的功能。HT46RB50 通
过USB 将侦测到的温度值传入PC 机的温度显示接口中显示。
本次设计的USB 使用操作系统提供的USB HID 设备类驱动程序。
• 采用USB 控制传输向HT46RB50 发送资料
• 采用USB 中断传输接收HT46RB50 传回的资料-The design of the thermometer used HT46RB50 microcontroller IC, HT46RB50 of AD external mouth of a thermistor, through the AD read-back voltage to calculate the changes in thermistor resistance in order to achieve the function to detect the outside temperature. HT46RB50 through the USB will be detected by the temperature of the temperature of incoming PC-display interface to display. The USB to use the operating system designed to provide the USB HID device class driver.
- 2022-06-16 23:32:08下载
- 积分:1