资源列表
luwenkongzhi
- 炉温控制系统,基于单片机的仿真系统设置,可以实现炉温控制。-Temperature Control
zuixiaoxitong
- 单片机最小系统设计,单片机扩展电路设计,PCB电路图。-The PCB.
RN8302-fft
- 买RN8302,卖家给的程序,看起来挺好的,下载看看呗-Buy RN8302, the seller gave the program looks very good, and download to see the pictures
pcf7961
- 汽车遥控钥匙RKE开发:pcf7961相关资料及代码,包括库应用文件、HITAG-3协议说明及软件架构等PDF资料。-RKE development.Remote Keyless pcf7961 relevant information and code, including database application files, HITAG-3 protocol descr iption and software architecture PDF files.
Demo_19_I2C_M24C02
- I2C example for initialize, read, and write eeprom 24c02
NAU7802_drv
- NAU7802 ADC Driver Initialize, read conversion results polling
audi_opel_odometer
- Simple odometer based on pic16f628a
package
- PIC18F USB Driver Package, 2550
RTOS_Mindows4.10
- Mindows 4.10可提供多种操作系统功能,是实时抢占式操作系统,任务支持多种优先级抢占调度,将实时性高的任务设置为高优先级就可以保证软件系统的实时性,用户也可根据自身需求选取需要的部分,也可在此基础上编写代码增加自己需要的功能,具有可裁剪性。-Mindows provides a variety of operating system, real-time preemptive operating system, task support multiple priority preempt
RTOS_Mindows4.2
- Mindows4.2可提供多种操作系统功能,是实时抢占式操作系统,任务支持多种优先级抢占调度。让我们一起感谢作者。-Mindows4.2 provides a variety of operating system, real-time preemptive operating system, support multiple priority preemptive scheduling of tasks. Let us thank the author.
CN103018541A
- 无刷直流电机反电动势过零点检测电路与方法相关专利,很有参考价值-Brushless dc motor counter electromotive force passing zero detection circuit and the method related patents, has a reference value
Responder
- 摘要:单片机具有稳定可靠、 体积小、 价格低廉等特点,成为设计智能化仪器仪表的首选微控制器,因此本次设计我们采用了AT89C52芯片,此款单片机可以使用软件对其进行在线编程,其灵活性和可靠性都相对提高。本设计中的电子钟的核心是AT89S51单片机,其内部带有4KB在线可编程Flash存储器的单片机,无须外扩程序存储器,硬件电路主要由四部分构成:时钟电路,复位电路,键盘以及显示电路。系统时钟电路采用的晶振的频率为12MHz,定时计数个数为5000,定时器采用的是定时器0工作在方式1定时,用于实现时
