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900MHZ高频头的控制参考程序和参考线路图.
900MHZ高频头的控制参考程序和参考线路图.-high-frequency 900 MHz band first reference to the control procedures and reference the road map.
- 2022-12-25 21:30:03下载
- 积分:1
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matrix screen to show the little green men walking animation. Mining
- 2022-07-05 09:27:05下载
- 积分:1
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st7529是32灰色
ST7529为一32级灰度液晶显示屏驱动芯片,功能强大,耗电小.本程序为STC89LE58RC驱动ST7529整个工程包,程序的编绎环境为KEIL,本人保证程序绝对完整.-ST7529 is a 32 gray-scale LCD driver chip, powerful, small power consumption. This procedure for STC89LE58RC drive the whole project package ST7529, procedures for the provision Sounds of environmental KEIL, my absolute integrity assurance procedures.
- 2022-07-08 11:43:41下载
- 积分:1
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RS-485接口具有较强的抗干扰性,数据传输的距离较远,在一些应用中常常需要把RS-232标准的信号转换为RS-485的标准信号进传输。图中所示电路允许数据在RS-232/RS-485这两个不兼容的串行数据接口间传递。传输速度为480波特时,传输距离可达1750米。图中双RS-232收发器IC1将主机(PC)输出的RS-232电平转换为TTL电平,驱动高速RS-485收发器IC2 的输入,倒相器使IC2、IC3在受到起始位时被激活。-RS-485 trying to lay all the thoroughly bleed at the nose picking up the birthday 扰 fern cavity 强 , Chu Huai basin cavity beat escapement for the birthday candle远Now , Which instance, using Beckmannia中
- 2022-02-04 11:12:39下载
- 积分:1
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CC1110无线收发FDMA的源程序。使用的开发环境是IAR7.2H
CC1110无线收发FDMA的源程序。使用的开发环境是IAR7.2H-FDMA wireless transceiver CC1110 source. The use of development environment are IAR7.2H
- 2022-01-25 18:02:02下载
- 积分:1
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LT_1B msp430开发板例子程序-TA_12
LT_1B msp430开发板例子程序-TA_12
- 2023-02-14 14:05:03下载
- 积分:1
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HT1622头文件,HT1622液晶显示模块底层函数
HT1622头文件,HT1622液晶显示模块底层函数 -HT1622 header files
- 2022-10-25 11:30:03下载
- 积分:1
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51单片机收发短信的程序,W77e58单片机外括16kram就行
51单片机收发短信的程序,W77e58单片机外括16kram就行-51 SCM SMS procedures, including W77e58 SCM 16kram on foreign firms
- 2022-02-01 20:20:30下载
- 积分:1
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自动交通管理系统 用红、绿、黄三支共两组发光二极管表示交通信号灯,利用单片机模拟有时间显示的定时交通信号灯控制管理。信号灯的变化规律可如下: 1)放行线:绿灯亮...
自动交通管理系统 用红、绿、黄三支共两组发光二极管表示交通信号灯,利用单片机模拟有时间显示的定时交通信号灯控制管理。信号灯的变化规律可如下: 1)放行线:绿灯亮放行25秒,黄灯亮警告5秒,然后红灯亮禁止。 2)禁止线:红灯亮禁止30秒,然后绿灯亮放行。 3)当某一方向的红灯亮时,若该方向有车通过,则用扬声器声报警。(撞红灯信号可用3-5V模拟量表示) 同时用2位数码管进行30秒钟递减时间显示。-automatic traffic management system using red, green, yellow a total of three light-emitting diodes, said two traffic lights, using SCM time simulation shows the regular traffic signal control. Signal changes in the law to be as follows : 1) Release Line : green clearance 25 seconds, bright yellow warning five seconds, and then the red-ban. 2) prohibit the lines : red-Ban 30 seconds, then green clearance. 3) When the red light in one direction- that if the direction of a car passed, the use of loudspeakers sound alarm. (Red light signals can hit 3- 5V analog said), while using two digital tube for 30 seconds decreasing time displayed.
- 2022-01-20 23:00:09下载
- 积分:1
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watchdog 25,045 examples.// 4 of 25,045 feet io Then in the same port, the cases...
看门狗25045的实例。//25045的4根io脚接在同一端口,本例为p1,//请根据实际电路更改引脚定义-watchdog 25,045 examples.// 4 of 25,045 feet io Then in the same port, the cases of p1,// light of the actual circuit-pin definition change
- 2022-07-26 16:27:07下载
- 积分:1