Online to see a car obstacle avoidance procedures. The procedure is applied Sing...

对液晶屏的显示驱动，运用中断对显示实时控制 -On the LCD screen of the display driver using interrupt the display of real-time control

LED动态扫描.采用74164做为显示数据输出,使I/O口减少至两个,并且可做为驱动,是小系统LED显示的最佳方法-LED dynamic scanning. Using 74,164 as output data show that, I/O port reduced to two, but also to drive, is a small LED display system the best way

C8051F040 T0 对/INT0输入信号脉宽测量例程-C8051F040 T0 right/INT0 input signal pulse width measurement routines

对单片机中的485协议在使用过程的规则和如何编程进行说明　-Of single-chip microcomputer in 485 agreement in the use of the process of programming rules and how to explain

AT89C2051单片机设计开发的ML99V4型传呼机发码电路的功能、原理、编程及应用。-AT89C2051 ML99V4 design and development of the code pager type of circuit functions, principle, programming and applications.

在PIC上使用5个口线产生DTMF信号-use five lines I have DTMF signals

C51 TIMER 0的使用 Timer_0_mode_1_counter_gate_hard-C51 TIMER 0 use Timer_0_mode_1_counter_gate_hard

红外遥控学习开关，用单片机控制 红外器件，可编程控制-Infrared remote control switch study, using single-chip microcomputer to control infrared devices, programmable control

用于把上位机的数据，文字编码发送到下位机，用于实事或以不现实-Used to host computer data, text encoding to send to the next-bit machine for practical or impractical

stm32f103 cortex_m3 sd卡操作例程-stm32f103 cortex_m3sd card routine operation