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max7456 is beautiful letters an OSD chip, compared with NEC' s 6450,6453, and...
max7456是美信的一颗OSD芯片，比NEC的6450，6453，功能强大，程序电路却简单了很多，本程序有对MAX7456的操作，用的是STM32的ARM7，硬件的SPI-max7456 is beautiful letters an OSD chip, compared with NEC" s 6450,6453, and powerful, the program has a simple circuit a lot, this program has on the MAX7456 operation, with the STM32" s ARM7, hardware SPI
- 2023-01-19 16:05:03下载
- 积分：1
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本人编制且正在使用的c51键盘读取程序，抗抖动性能好，很好用。...
本人编制且正在使用的c51键盘读取程序，抗抖动性能好，很好用。--A C51 keyboard value read program written by me. It is very stable, even when dithering.
- 2022-02-09 17:46:58下载
- 积分：1
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智能导盲系统设计
研究了一种基于嵌入式系统和超声波测距系统的设计方案。应用移植嵌入式操作系统并给出障碍物检测优化方法，并且根据超声波测距的工作原对障碍物进行距离测量。实验结果表明，该系统在自然盲道情况下达到了处理实时性和判断的准确性要求，可较好地服务于盲人的独立出行。
- 2022-06-19 17:35:41下载
- 积分：1
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sample code for the protocol spi atmega
sample code for the protocol spi atmega-sample code for the protocol spi atmega88
- 2022-08-22 21:44:29下载
- 积分：1
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AVR读取DS18B20 DOME
AVR单片机读取DS18B20的DOME，项目可以直接运行，并且可以通过串口打印直接打印到上位机进行显示
- 2022-01-26 04:53:05下载
- 积分：1
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单片机实现4×4键盘及8位数码管显示构成的电子密码锁，带有keil程序以及protuos的模拟电路。...
单片机实现4×4键盘及8位数码管显示构成的电子密码锁，带有keil程序以及protuos的模拟电路。-SCM 4 × 4 keyboard and 8-bit digital tube display constitutes an electronic code lock with keil procedures and protuos of analog circuits.
- 2022-01-25 22:52:51下载
- 积分：1
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2 HP PCI热插拔代码 HP内部珍贵资料！
2 HP PCI热插拔代码 HP内部珍贵资料！-2 HP PCI hot plug source code. the precious materials in HP!
- 2022-06-30 14:30:50下载
- 积分：1
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Discussing embedded systems in general is difficult, because each embedded syste...
Discussing embedded systems in general is difficult, because each embedded system is unique. Rather than presenting a list of general principles for handling embedded development issues, this book presents examples of problems encountered and solutions to those problems using real hardware and software. In that sense, it is a “cookbook” for developers that offers design “recipes” that can be elaborated on or modified as needed to solve other design problems.
- 2022-02-14 10:49:17下载
- 积分：1
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步进电机驱动
平稳的马达驱动的单极步进电机使用 pic 16f628 或 16f84a，它具有微步 cablity 第 16 和第 8 细分，它可以驱动到 2A stpeer 电机。
- 2023-07-06 05:20:04下载
- 积分：1
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VS1003芯片的音乐片选程序，此芯片的初始化和使用
VS1003芯片的音乐片选程序，此芯片的初始化和使用-VS1003 chip music chip select process, this chip initialization and use of
- 2022-01-26 08:35:41下载
- 积分：1
