/// /////主机发送调试程序/// //// C8051F040 Smbus_M_T.c

模拟接受max7219的数据，主要是原系统升级，需要将原单片机驱动7219的数据接受并分析数据及命令。-simulation accept the data, major upgrade of the original system, the need for the original Microprocessor 7219 data accept and analyze data and orders.

基于avr,D12的U盘设计,有完整的USB1.1的协议代码.-Based on the avr, D12 U-disk design, have complete agreement USB1.1 code.

Proteus中89c52串口通信原理图和源程序。-Proteus which 89C52 Serial Communications schematic and source code.

红外线遥控编码芯片为uPD6121G(或者是 HT622、7461等芯片)为例来说明用单片机实现红外遥控解码的详细过程，琢磨这个解码程序花了相当多的精力，期间几经修改逐步完善，后来还用它开发了几个小产品，希望能对网友学习单片机有所帮助。-Infrared remote control encoder chip for uPD6121G (or HT622, 7461, such as chips) as an example to illustrate the realization of infrared remote control with single-chip decoding of the detailed process, improve the decoding process has spent a considerable amount of energy, several amendments to gradually improve during the later It also developed several products, hope that can help users to learn single-chip microcomputer.

nn modelling and auto-pid controller

driver 1602 with help of c

8051单片机上4*4矩阵键盘的扫描方式5-none

典型PID算法程序，经实验，控制效果优，控制精度高。-It is a representative program of PID arithmetic.The effect of control is excellent and the precision of control is high via experiment.

philips单片机IAP写功能源代码,可以进行C语言链接-philips Singlechip IAP function of the source code to write, you can link to C language

单片机最小系统原理图.protel绘制的.比较经典.-The smallest single-chip microcomputer system schematic. Protel drawn. Comparison of the classic.