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Universal Serial Bus (USB) is a communications architecture that gives a persona...
Universal Serial Bus (USB) is a communications architecture that gives a personal
computer (PC) the ability to interconnect a variety of devices using a simple four-
wire cable. The USB is actually a two-wire serial communication link that runs at
either 1.5 or 12 megabits per second (mbs). USB protocols can configure devices
at startup or when they are plugged in at run time. These devices are broken into
various device classes. Each device class defines the common behavior and
protocols for devices that serve similar functions. Some examples of USB device
classes are shown in the following table
- 2022-07-25 07:02:30下载
- 积分：1
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11.DS18B20
stm32f103z ds18b20 example
- 2019-02-28 14:19:38下载
- 积分：1
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python-abaqus
用python调取abaqus后处理数据(python call abaqus data)
- 2021-04-06 15:09:02下载
- 积分：1
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CSS3列表按钮删除弹性动画
A very special jQuery button animation. First, buttons are arranged vertically or horizontally in a list.
- 2018-11-12 17:09:39下载
- 积分：1
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一个基于LABVIEW的万用表的程序，模拟4046的，您参考一下吧。
一个基于LABVIEW的万用表的程序，模拟4046的，您参考一下吧。-LABVIEW-based procedures for the multimeter, analog 4046, you refer to it.
- 2022-06-17 15:31:25下载
- 积分：1
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VB NTSVC.ocx控件添加系统服务
VB NTSVC.ocx控件添加系统服务，将会在系统的服务中添加应用程序对应的项目，在很多时候很有用处，这个VB示例将给你演示添加系统服务功能的实现，基于NTSVC.ocx控件。
- 2022-02-13 23:18:44下载
- 积分：1
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乘法器用werlg做的，大家看一下，有不对的地反，欢迎指正。
乘法器用werlg做的，大家看一下，有不对的地反，欢迎指正。-chengfaqi
- 2022-04-09 04:38:28下载
- 积分：1
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IAP
LPC2000系列ARM芯片IAP例程，包括I2C、SD卡、CAN总线、XMODEM升级方式和演示程序(LPC2000 family of ARM chip IAP routines, including I2C, SD card, CAN bus, that XMODEM upgrade and demo program)
- 2020-08-25 13:38:15下载
- 积分：1
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pdfdemo2-master
说明： pdf关键字坐标获取,itext 插件使用可以根据返回的坐标数据做一写加工处理(pdf keyword get and highline)
- 2020-08-03 00:20:39下载
- 积分：1
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资源
通过采用有害气体传感器来检测室内环境的有害气体浓度，单片机读取有害传感器的数据与设定的限值进行比较，偌大于设定的安全限值，则认为有害气体泄漏，由单片机控制蜂鸣器进行报警(Toxic Gas Leakage Alarm Detection)
- 2019-04-28 10:52:34下载
- 积分：1
