单片机C8051加无线模块NRF24l01，实现与RS232串口通讯

单片机键盘控制程序模板 单片机键盘控制程序模板-Keyboard control procedures Singlechip Singlechip keyboard template template control procedures

51单片机定时器设置软件-51 SCM software installed timers

基于80C51单片机源码公开的Small RTOS 1.12.1版-80C51 microcontroller based on the open source version 1.12.1 Small RTOS

压缩包里包括的５１的Ｃ与汇编的混合编程，并附有详细的稳当说明，想要深入了解混合编程责不要错过-Compression bag included in the compilation of 51 C with a mixture of programming, together with a detailed description of the sound, you want a deeper understanding of mixed programming Select Do not miss

在51单片机上实现UCOS嵌入式系统编程。用户可自由添加代码。-To realize ucos embedded system programming in 51 single chip. code can be added freely.

NRF401芯片的C51发送子程序-NRF401 chip C51 sent subroutine

一个75HZ铃流实时检测程序，灵敏度很高，可以用于电话来电铃流检测。-a 75HZ bell flow real-time detection procedures, high sensitivity, can be used for phone calls Chu flow detection.

PIC MCU information 10 to 16 serious

STM32 开发板例子:外部中断. 开发环境:Keil For ARM-STM32 development board example: external interrupt. Development Environment: Keil For ARM