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酒精浓度温度检测仪
功能：1、当有特殊情况时可按紧急报警键报警，也可手动取消紧急报警功能。2、平时可设置酒精浓度和高温报警值，其中酒精浓度有1—9级，环境温度有0--99度，可根据需要设置同时系统的按键还具有连加、减功能，操作起来非常方便，系统还能够在进入设置界面后，如果没有按键按下30秒后会自动退出设置界面。并且有掉电保存功能，设置的参数保存在单片机内部EEPOM中。3、当MQ-3传感器检测到酒精时，信号由ADC0832进行模数转化得到数字信号，接着传送到AT89S52控制器中处理，当检测到浓度超过设置的酒精浓度时，蜂鸣器会发出报警声。4、当检测到的温度超过设定的报警温度的时候，蜂鸣器将产生报警声。
- 2022-01-30 19:07:09下载
- 积分：1
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三星2440原版bsp，在三星网站已经下载不到
三星2440原版bsp，在三星网站已经下载不到-Samsung2440 wm5 original bsp
- 2022-03-18 15:26:44下载
- 积分：1
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一段TMS320LF2407,图形液晶显示模块接口及应用(LCD),c语言
一段TMS320LF2407,图形液晶显示模块接口及应用(LCD),c语言-Section of TMS320LF2407, graphic LCD display module and application interface (LCD), c language
- 2022-02-10 04:04:48下载
- 积分：1
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数据 logget
一种数据采集器电路和程序。电路包含 PIC16F877，128 × 64 单图形屏幕，湿度传感器温度传感器也与 Co 气体传感器包括在内。在 pic 的 CCS C 编译器编写程序。
- 2022-11-01 08:00:03下载
- 积分：1
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qdecoder：
qDecoder:
Being a Web Application Interface for C/C++ use, qDecoder is a solution
product for developers.-qDecoder : Being a Web Application Interface for C/C use. qDecoder solution is a product for developers.
- 2022-01-31 08:01:04下载
- 积分：1
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一些常用IT缩写词解释 希望对大伙有帮助
一些常用IT缩写词解释 希望对大伙有帮助-Some daily IT abbreviations explaining It is helpful to everybody to hope
- 2023-02-13 15:15:03下载
- 积分：1
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FLASH文件系统的源码，Flash memory is a nonvolatile memory, which allows the user
to e...
FLASH文件系统的源码，Flash memory is a nonvolatile memory, which allows the user
to electrically program (write) and erase information. The
exponential growth of flash memory has made this technology
an indispensable part of hundreds of millions of electronic
devices.
Flash memory has several significant differences with volatile
(RAM) memory and hard drive technologies which requires
unique software drivers and file systems. This paper provides
an overview of file systems for flash memory and focuses on
the unique software requirements of flash memory devices.
-FLASH file system source code, Flash memory is a nonvolatile memory, which allows the user to electrically program (write) and erase information. The exponential growth of flash memory has made this technology an indispensable part of hundreds of millions of electronic devices. Flash memory has several significant differences with volatile (RAM) memory and hard drive technologies which requires unique
- 2022-03-11 14:01:31下载
- 积分：1
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TMS320F28023/28027头文件及其实例
2802x C/C++ Header Files and Peripheral Examples。
1 Device Support:
This software package supports 2802x devices. This includes the following: TMS320F28027,
TMS320F28026, TMS320F28025, TMS320F28024, TMS320F28023, and TMS320F28022.
Throughout this document, TMS320F28027, TMS320F28026, TMS320F28025,
TMS320F28024, TMS320F28023, and TMS320F28022 are abbreviated as F28027, F28026
F28025, F28024, F28023, and F28022 respectively2 Introduction:
The 2802x C/C++ peripheral header files and example projects facilitate writing in C/C++
Code for the Texas Instruments TMS320x2802x DSPs. The code can be used as a learning
tool or as the basis for a development platform depending on the current needs of the user.
• Learning Tool:
This download includes several example Code Composer Studio™† projects for a ‘2802x
development platform.
These examples demonstrate the steps required to initialize the device an
- 2023-03-31 16:35:03下载
- 积分：1
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Arduino 使用 cc2500
收发信机的 CC2500 示例代码。这将会发送数据包中包含的长度和"你好"。每个 400ms，然后进入接收模式。
SPI 的硬件：
MISO -> 12
请点击左侧文件开始预览 ！预览只提供20%的代码片段，完整代码需下载后查看 加载中 侵权举报
- 2023-06-22 02:25:04下载
- 积分：1
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嵌入式设备上的 Linux 系统开发指南，初级班！IBM出版！
嵌入式设备上的 Linux 系统开发指南，初级班！IBM出版！-embedded devices on the Linux system development guide, primary classes! IBM published!
- 2022-08-06 07:33:37下载
- 积分：1
