basic compiler for 8051

LCD液晶显示驱动模块液晶显示计时时钟单片机源程序-LCD display driver module LCD MCU time clock source

MCS-51单片机实用子程序库（3），WORD文档-MCS-51 microcontroller practical Subroutine Library (3), the Word document

T6963C驱动 调入了一幅图象: 长度x宽度=240x128, 调整后为: 240x128-T6963C drives a transferred image: length x width = 240x128, adjusted for: 240x128

这是一个关于串口通信的程序，是用C 语言和汇编编写的，适合大多同学。-This is a serial communication about the procedure is written in C and assembly language for most students.

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.

AVR M32 Ethernet仿真实例，通过Proteus仿真，送给想学微控制器网络通讯的而没有硬件的朋友-AVR M32 Ethernet simulation example, through the Proteus simulation, a gift I wanted to learn microcontroller network communications hardware and not a friend

对于 压力传感器的 51单片机的处理 程序 外加 仿真-Pressure sensors for 51 plus SCM process simulation

T9中文输入法，可嵌入自己的系统，增加系统的价值-Chinese T9 input method can be embedded in the system, increasing the value system

usr lpc2148 develop usb hid

单片机用T1中断在IO口P1.0输出乐曲(在P1.0口与VCC间接一喇叭即可听到) 1.由于输出的是方波，比较难听:-)你也可以将波形细分用DA输出正弦波 2.由于T1频繁中断，任何其他中断发生都会是乐曲打顿，只适合试验 3.优化音符编码：一个字节中包含节拍、音符、升降调，可区分数据和命令 -Single-chip microcomputer used in the IO port T1 interrupt output music P1.0 (P1.0 port with VCC in the indirect one can hear the speaker) 1. As the output is a square wave, more bluntly :-) You can also fine-waveform DA output sine wave with sub-2. Due to the frequent interruption of T1, any other interruption occurs Dayton will be playing music, is only suitable for test 3. optimized coding notes: A byte contains rhythms, notes, take-off and landing tune can distinguish between data and command