超声波测剧驱动 40KHZ 频率 范围达到50CM 以上

Visual Basic 6.0企业版，AT89C52型单片机下调试通过。-Visual Basic 6.0 Enterprise Edition, AT89C52-type single-chip debugging through.

读卡器SIM卡SIMcard读写模块源代码-Reader SIM card SIMcard R/W Module source code

240x128液晶T6963控制器驱动程序（C51）。功能较强，可实现反显，画图画直线等功能-128 T6963 LCD controller driver (C51). More powerful, can achieve significant anti-painted picture linear functions

单片机源程序,用于需要4*4矩阵键盘场合,汇汇编程序KEIL开发环境.-Singlechip source for 4* 4 matrix keyboard occasions, the assembler KEIL development environment.

TI 691 的驱动部分，给予 Ms-quare的37015芯片，实现并应用于产品中。-TI 691 drivers part of the Ms-quare given 37,015 chips, and applied to realize products.

这是一个基于C语言的单片机的步进电机的程序。它是通过改变相位来调节电机的旋转速度-This is a microcontroller based on the C language, stepper motor programs. It is by changing the phase to regulate the motor rotation speed

实现MIFARE卡操作的RC531源代码。-A RC531 Source Code for MIFARE card operations.

云台控制程序，可以控制云台的上下左右，聚集等-tilt control procedures, control platforms, the levels have gathered so

这是msp430 进入低功耗的例程，请查收，接下来还有-This is a low-power MSP430 into the routine, please check, then there