空调控制器中按键功能实现的子程序,包括模式设定,温度湿度设定等....

步进电机的单片机控制，可以在Proteus下进行仿真-Stepper motor microcontroller control, can be carried out under the Proteus simulation

AT89S52加AD5933做的简易网络分析仪-AT89S52 Add AD5933 to do simple network analyzer

zlg7289全面说明文挡，含汇编程序，使用说明，一份很不错的资料。-zlg7289 comprehensive description text block containing assembler, use, a very good information.

计时器，５１源码，芯片是７7E58,精度是10uS，上升沿，下降沿，脉宽都可以测量，８路同时测量，１０个数据存储，指标就这样了-Timer, 51 source code, chip is 77E58, precision is 10uS, rising edge, falling edge, pulse width can be measured, 8-channel simultaneous measurement, 10 data storage, so the indicators

C8051F040单片机CAN总线互相通信程序 -C8051F040 single-chip CAN bus communication procedures with each other

英飞凌C166之XC164CS串口通讯程序-Infineon C166

MSP430下的一个微内核操作系统，很实用。做到底层无关，稍加修改可以移植到其他平台下。-MSP430 under a micro-kernel operating system, is very practical. Do not bottom, a little change can be transferred to other platforms.

步进电机仿真项目，Protues仿真，程序简单，适合初学者。-Stepper motor simulation project, Protues simulation, the procedure is simple, suitable for beginners.

51系列单片机用数码管显示外来频率，最高9999，-The highest frequency with a digital LED display 9999