采用高发射功率红外光电二极管和高灵敏度光电晶体管组成。 光缝宽度（分辨率）有0.8mm、0.4mm两种。...

此为51单片机控制以太网控制器RTL8019AS驱动的源代码 简单 易理解-SCM control RTL8019AS Ethernet controller drives the source code simple and easy to understand

此程序是针对MSP430F147型单片机的一个经典程序，特别适合初学者来学习AD相关寄存器的设置-This procedure is a single-chip MSP430F147-based classical procedures, particularly suitable for beginners to learn the AD-related register settings

240128液晶驱动的测试程序，c语言编写-240,128 LCD driver test procedures, c language

J1939源代码，支持PIC18F系列单片机。有详细的说明文档，移植方便。-J1939 source code, support PIC18F MCU. Have a detailed description of the document, to facilitate transplantation.

单片机发生的讲解，不懂得可以看看!-the SCM talks, do not know how to look at!

MSP430系列单片机适用小程序，请勿用于商业用途，仅供学习参考之用。-MSP430 MCU small application procedures, please do not be used for commercial purposes, only to learn reference.

M16Uart 实验现象: 通过超级终端或者是串口调试助手向单片机发送数据,以*开始#结束 单片机储存的是*#之间的数据, 发送R可将单片机最近一次记录的数 据传送给PC机,接收到新的数据,以前的数据将被清除, 数据长度在 255个字节以内-M16Uart experimental phenomena: The HyperTerminal or a single-chip serial debugging assistant to send data to* the beginning of# The end of single-chip storage is*# Between the data, send R may be the last single-chip record data transmitted to the PC, to receive new data, previous data will be cleared, the data length of 255 bytes or less

PWM Keil C51 零耗时低频宽脉冲软PWM信号控制Keil C51演示程序-PWM Keil C51 zero time-consuming and low-bandwidth pulse soft PWM signal control Keil C51 demo program

sed1335液晶显示控制器应用技术资料，应用广泛，必备工具。-sed1335 LCD controller information technology, widespread use, essential tools.

51 mcu display programme-51 mcu display program