单片机C51的应用,高精度实时时钟－SD2001驱动程序的源码

51单片机实现红外键盘的解码，红外发射芯片61-51 single-chip implementation of the decoding infrared keyboard, infrared transmitter 6122

EEPROM芯片驱程-EEPROM chip-way drive

51单片机最新技术-51 SCM latest technology

单片机工业控制板,具备I/O,KEYBOARD,步进电机伺服电机等功能-SCM industrial control panel, with I/O, KEYBOARD, stepper motor servo motor function

HDD控制程序供参考 -HDD control procedures for reference HDD control procedures for information-control HDD for reference sequence

串行DA MAX517测试程序,测试通过，用示波器观察输出3.88V电压。

常用PIC系列单片机速查表，有PIC的C系列，F系列以及HV系列等等,-PIC MCU速查表commonly used, have PIC C-Series, F Series and the HV series, etc.

利用PWM原理控制电磁阀的实例，对于这方面研究的人很有价值-Use of PWM control of solenoid valve principle examples of research in this area were of great value

是一个5615芯片的驱动程序，5615是一个8位的D/A芯片，用它与51单片机组成的控制系统具有结构简单，性能稳定的特点。-5615 is a chip of the driver, is a 5615 eight of the D/A chips, and use it 51 MCU control system is simple in structure, performance and stability characteristics.

通过环路串口判断串行通信电平转换芯片功能是否正常，并通过读写DRAM 判断硬件。-Through the loop to determine serial communication serial port level translator chip features and whether it is normal, and through reading and writing DRAM hardware judge.