采用8位LED动态扫描时钟演示程序 使用12MHZ晶振，P0口输出段码，P2口作列扫描，用共阳LED数码管...

51系列单片机的OCM12864液晶显示程序。初学单片机。-51 Series LCD OCM12864 SCM procedures. Singlechip beginner.

crc快速校验程序,对于新手很快就能看懂的,结合实际读一读友好处!-Fast CRC checksum procedure, for the novice to understand quickly, and in light of the actual read friendly Office!

CH341USB转串口PCB原理图。 CH341USB转串口PCB原理图。-CH341USB schematic PCB serial transfer. CH341USB schematic PCB serial transfer.

这个文件主要是2006年广东省大学生电子设计竞赛设计报告-err

256m flash K9F2G08U0A的datasheet资料，比较详尽。-K9F2G08U0A datasheet

实现对ADE7758电能芯片的读写和校准,8051单片机,通过PC对电参量进行校准-Realize on-chip ADE7758 energy literacy and calibration, 8051, through the PC on the electrical parameter calibration

16路RGB_LED象素灯变色函数(AVR)代码-16 RGB_LED pixel light discoloration function (AVR) code

用四位LED数码显示管显示实时时钟单片机源程序-with four LED digital display of real-time clock source SCM

用89S51做的红外编码解码程序。载波用555做-89S51 do with the infrared codec procedures. Carrier to do with 555

常用元件汇总，包括：1N系列二极管、74系列、4000与4500、变容二极管参数、常用二极管、常用芯片、场效应管性能、光电器件、横流二极管、快恢复二极管、三极管等-Summary of commonly used components, including: 1N series of diodes, 74 series, 4000 and 4500, Varactor parameters, commonly used diodes, commonly used chip FET performance, optoelectronic devices, cross-flow diodes, fast recovery diodes, transistors, etc.