资源列表
chaoshengceju
- 超声波测距系统，通过超声波发送函数，单片机发送超声波，并通过定时器来测量距离-Ultrasonic ranging system, sent through the ultrasound function, single-chip microcomputer to send ultrasound, and through the timer to measure the distance
51start
- 8051 cpu reset assembly
delay_time
- 单片机延时计算小程序，只要输入相应的时间与晶阵，就会输出对应的数值-Small single-chip delay calculation procedures, as long as the input time and the corresponding crystal array, it will output the corresponding numerical
real_time
- 基于日历时钟12c887的自动结帐系统，里面对各个功能的程序都有详细说明-Clock calendar-based automatic checkout systems 12c887, which of the various features are a detailed descr iption of the procedures
100_counter
- 100计数器单片机程序-100 single-chip program counter! ! ! ! ! ! ! ! !
EM78P468C_Example
- 78P468的仿真测试代码，主要用于代码测试。-78P468 TEST CODE，FOR CODE TEST
3
- 实验电路如图所示，8253的CLK0接1MHz时钟，GATE0接＋5V，OUT0接8255的PA0,J1接喇叭，编程使计算机的数字键1、2、3、4、5、6、7作为电子琴按键，按下即发出相应的音阶。-The experimental circuit shown in Figure, 8253' s 1MHz clock CLK0 then, GATE0 then+5 V, OUT0 then 8255 the PA0, J1 then speakers, computer programmi
1
- 1．按实验图接线路，利用8255输出脉冲序列，开关K0~K6控制步进电机转速，K7控制步进电机转向，实验盒上步进电机插头接实验台上J4，8255CS接288H~28FH,PA0~PA3接BA~BD PC0~PC7接K0~K7. -1. Access lines by the experimental plan, the use of 8255 output pulse sequence, switches K0 ~ K6 stepper motor speed control, K7 ste
2
- 利用实验台上提供的定时器8253和扩展板上提供的8279以及键盘和数码显示电路，设计一个秒表，由8253中断定时，小键盘控制秒表的启停及初始值的预置。-Experimental use of the platform provided by the expansion of on-board timer 8253 and 8279 provided, as well as keyboard and digital display circuit, the design of a stopwatc
xiaoche
- 单片机编程实现小车加速3秒,减速3秒,匀速3秒功能,并实现避障功能-MCU car acceleration, deceleration, speed
wireless_decoding
- 介绍基于SST89e58的无线解码程序，PCA中断模块的使用 -Introduction of wireless-based decoding SST89e58 procedures, PCA interrupt the use of modules
DIY_swing_Clock
- 看到市场上正在流行的时尚商品——摇摆LED时钟，感觉非常新颖独特，正在玩单片机的我，激起了自己也想DIY一个的冲动。不就是一个流水灯吗？有什么难的？！ 于是，一个单片机项目就这样开始了。-See that the market is a popular fashion goods- LED clock swing, I feel very innovative and unique, single-chip microcomputer are playing, I also would like