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用8253的两个计数器分频后产生1s的方波信号
- 用8253的两个计数器分频后产生1s的方波信号
20MS.单片机产生20ms方波
- 单片机产生20ms方波，使用T0中断，在P1.7口输出20ms的方波。,Singlechip have 20ms square wave, use T0 interrupt, in the P1.7 port of the square wave output 20ms.
T0832-2
- T0832-1.asm D/A转换实验，产生方波 -T0832-1.asm D/A conversion experiments, resulting in square
29782184
- 函数信号发生器 本系统能够产生正弦波、方波、三角波。同时还可以作为频率计测频率。函数信号的产生由MAX038和外围电路完成，能产生1Hz—20MHz的波形。波形选择由单片机完成。输出或输入频率经74HC390分频后，由单片机完成自动频率检测显示。 关键词：波形产生器、频率计、MAX038、74HC390、AT89S51。 -Function signal generator of the system can produce sine, square, triangular wave.
LAB6_1
- 51单片机上的信号发生器，产生三角波，方波，正弦波等各种波形的汇编代码。-51 single-chip signal generator to produce the triangular wave, square wave, sine wave such as the assembly code.
AVRStudio
- 可用于产生方波信号,还可以用于avr编程环境，还有液晶显示程序,小车驱动程序-It can produce information of square wave,and also be used in the programming environment of avr. It includes program of liquid-crystal display and drives of car
C8051F330
- 基于c8051F330单片机的数模转换，产生方波-MCU-based c8051F330 DAC, resulting in square-wave
DA0sine0triangle0trape0zoid0square
- 用89C51和DAC0832产生正弦、三角、梯形、方波，用按键选择波形输出。附有protues仿真图，keil源程序（汇编），产生正弦波表格的运用程序。-With the 89C51 and the DAC0832 produce sine, triangle, trapezoid, square, with the key option waveform output. With protues simulation map, keil source code (compilation),
main(fangbo)
- 方波发生，DSP实验中产生方波的程序上传以供参考-fangbo
monidianzifanshengqi
- 产生方波——三角波——正弦波函数信号发生器-Produce a square wave- Triangle wave- sine function signal generator
exptimer
- dsp程序，利用定时器timer0在XF脚产生周期2ms的的方波-dsp procedure, and use the timer cycle timer0 generated in 2ms XF foot of the square wave
8253timercounter
- 利用8253定时计数器在工作方式3情况下产生方波-Use 8253 timer counter 3 in the works produced square-wave cases
fangbo
- 我是用AT89C52在PROTEUS上进行仿真产生方波的，C和ASM的都有，还有PROTEUS的电路原理图-I am using AT89C52 PROTEUS simulation for Fang Bo, C and ASM have, there are PROTEUS of the circuit diagram
square-wave
- DAC0832产生方波,能够扫频 用汇编语言编写-create square wave
Desktop
- 产生方波的c语言文件，可以产生不同频率的方波，不同波长，不同时间长度。-c file for wave
timer_programme
- 利用定时器原理，编写了一个可以产生方波的汇编程序。-With the priori information of principles of timer ,a assembly programme that could generate square waveform has been designed
8253
- 外加时钟频率为2MHz时，通过8253产生方波，并使发光二极管按照亮1s，灭1s的间隔闪动。画出电路图、按要求编写程序，在仿真环境下调试通过。-plus the clock frequency is 2MHz, produces a square wave by 8253, and light-emitting diode in accordance with 1s, flash off intervals of 1s. Draw the circuit, according to the re
Produces-a-square-wave
- 当t0引脚上发生负跳变时，作为p1.0引脚产生方波的启动信号，则开始从p1.0引脚上输出为1ms的方波-When the negative transition occurs on t0 pin, as a start signal p1.0 pin generates a square wave output is started the p1.0 pin square wave of 1ms
虚拟信号发生器
- 产生方波、正弦波、锯齿波信号，是一款比较好的函数发生器和信号发生器。(generate all kinds of wave graph)
数模转换
- 使用数/模转换芯片DAC0832，在单缓冲方式下，通过编写程序来控制数/模转换，执行程序后，实现在DAC0832的输出端产生方波和正弦波。(The number / mode conversion chip DAC0832 is used to control the number / mode conversion by programming in a single buffer mode. After the program is executed, the Fang Bo and sin