C51 ATAPI

small rtos的源代码。它是一款非常小巧的微内核。-small rtos source. It is a highly compact micro-kernel.

rc500 c语言库函数，对RC500的开发提供了捷径-rc500 c language library functions, the development of RC500 provides a shortcut

凌阳单片机波形发生器的设计-Sunplus SCM waveform generator design

多用途的usb调试程序.用vc编写.可通过增加功能,变成自己的软件.-Usb multi-purpose debugger. Using vc prepared. Can increase the functionality into its own software.

LED的电路连接方法，多年经验。有很多种方法可供选择，很重要，希望大家能去持我。-circuit OF led.thank you .It s my own performation,hope you give me a great help.

本人上传的是 单片机 1602LCD液晶秒表.asm 源代码 -I uploaded is the single-chip LCD 1602LCD stopwatch. Asm source code

ATMEGAL16L ICC AVR 可调占空比方波-ATMEGAL16L ICC AVR adjustable duty-cycle square wave

汉字双排LCD液晶的驱动程序 KeilC-Chinese dual LCD driver KeilC

暑假为学生培训写的51相关接口的所有源码及项目代码，包括串口通信、IIC、SPI、8255、ADC、PWM、WDT等，并且涉及到一些项目级的封装比如通讯协议等。-Summer vacation for students to write the 51 training-related interfaces and project all source code, including serial communication, IIC, SPI, 8255, ADC, PWM, WDT, etc., and involve a number of projects such as communications package-level agreements.

串行DA MAX517测试程序,测试通过，用示波器观察输出3.88V电压。