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18b20
基于51单片机的两路18b20温度采集，c51编程。(51 single-chip-based two-way 18b20 temperature acquisition, c51 programming.)
- 2011-10-05 09:16:05下载
- 积分：1
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waterbzeer
缺水报警器
硬件
1.主控板上有2个LED灯白色插座，连接2个LED插头
2.主控板上有一个缺水报警探头插座，连接缺水测试探头
3.主控板上有一个蜂鸣器
功能
1.上电后蜂鸣器鸣叫一声，进入工作状态
2.进入工作状态后，利用探头进行自动测试，若发现没有达到一定的水量（检测端口断开），便立刻进入报警状态，红LED闪（蓝灯灭），蜂鸣器鸣叫，LED灯和蜂鸣器的鸣叫频率均为2HZ。（蜂鸣器为4khz的压电式蜂鸣器）
3.或者将探头短接，也将视为有水，则蓝灯长亮（红灯灭，蜂鸣器不叫）。
(Water alarm hardware 1 master board has two LED lights white socket, connect two LED plug 2. The main control board has a water alarm probe socket, connect the test probe is water 3 main control panel a buzzer function 1 after power buzzer sound, into the working condition (2) to enter the work state, the use of automatic test probe, if it did not reach a certain amount of water (test port off), they immediately go into alarm state, the red LED flashes (blue light), buzzer, LED lights and buzzer frequency chirping are 2HZ. (Buzzer piezoelectric buzzer for the 4khz) 3, or short the probe will also be seen as water, the long bright blue light (red light off, the buzzer is not called).)
- 2011-10-18 22:33:34下载
- 积分：1
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IIC-MPU6050
说明： stm32f429 iic mpu6050 mdk环境(Stm32f429 IIC mpu6050 MDK environment)
- 2020-06-16 00:20:02下载
- 积分：1
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XORXNORBinaryAdders1
ADDERS USING DIFFERENT COMBINATIONS
- 2013-10-07 00:05:45下载
- 积分：1
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C8051_TCP
基于CP2200的TCP/IP驱动程序,是嵌入式网络连接的最简单方案(The CP2200-based TCP/IP drivers, embedded network connectivity is the most simple program)
- 2008-02-25 14:59:35下载
- 积分：1
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single-chipcode
单片机密码锁 硬件加程序，无密码压缩，课程设计(Single-chip code lock)
- 2009-06-18 08:55:22下载
- 积分：1
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dianzhen-display
这个代码在点阵上显示相应的图形。先将程序写入单片机，然后运行，显示相应的图片。(This code displays the corresponding graphics on the lattice. Write the first program the microcontroller, then run, display the corresponding picture.)
- 2013-12-04 10:31:37下载
- 积分：1
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motor3
设计的电机驱动控制系统的主要功能有①控制电机的正转、反转；②为电机设计控制速度，有5m/s、10m/s、15m/s三个等级；③给电机设定转动的位移，让电机按照设定的位移移动；④1602液晶上显示电机的位移和速度；⑤利用4*4键盘数字输入控制电机的速度、按键C和D控制正反转、按键B控制三个档位的速度。(Using SCM software and hardware systems to achieve precision stage displacement, velocity through three or four phase stepper motors (motors meet the acceleration and deceleration characteristics), control the direction, location. Completion of the control circuit board hardware, including CPU, power amplifier, buttons, LED display. Software can be implemented in C.)
- 2014-05-29 20:40:16下载
- 积分：1
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ADS1100的源程序
ADS1100是全差分输入、16位分辨率、SOT23－6封装、有自校准功能的精密A/D转换器(The ADS1100 is a fully differential input, 16 bit resolution, SOT23 - 6 package, and a precision A/D converter with self calibration functions)
- 2017-09-28 19:19:41下载
- 积分：1
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HART
HART设计代码和硬件电路图纸，绝对的有用，方便你的设计(HART code and hardware circuit design drawings, absolutely useful and convenient for your design)
- 2021-02-24 13:59:40下载
- 积分：1
