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倒计时报警
说明: 60s倒计时报警,报警声为警笛声,可自行修改几秒时自动报警(60s countdown alarm, alarm sound is siren sound, self-modifying several seconds when automatic alarm)
- 2019-03-16 20:34:55下载
- 积分:1
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14-chuankoutongxin
51单片机的串口通信程序,来自于开发板,VC环境下编写。(51 the Serial communication program, and from the development board, VC environment prepared.)
- 2010-06-27 13:45:06下载
- 积分:1
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数字电能表
PZEM-014模块检测电压、电流、电功率、电能等信息,在LCD1602上显示(PZEM-014 module detects voltage, current, power, electric energy and other information, which is displayed on LCD1602.)
- 2020-11-17 20:39:40下载
- 积分:1
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Test_ifnonnull
Test ifnonnull extends DxTestCase.
- 2014-01-10 10:58:07下载
- 积分:1
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MPU6050姿态解算STM32源码(卡尔曼滤波)
说明: MPU6050是我们常用的六轴空间位置处理芯片,次文档使用卡尔曼滤波的方式使数据更加的准确(MPU6050 is our commonly used six-axis spatial position processing chip. Kalman filter is used in sub-documents to make the data more accurate.)
- 2020-06-23 00:00:02下载
- 积分:1
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keyscanner
说明: 一个很通用的按键扫描程序,可用于单片机控制中(A very common key scanner can be used in the SCM)
- 2010-04-28 20:22:24下载
- 积分:1
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I2C
说明: ,用来控制带i2c的风扇板及读写e2prom都没问题,但是用来进行两个AVR单片机之间的通信时,有时会出现数据发送和接收错误(单片机AT1281的TWI引脚连接到i2c缓冲器PCA9513上,通信是在ATCA六槽机箱中进行,但是只用了两个槽位,其他的悬空(That is used to control with the i2c fan board and literacy e2prom all right, but used for two AVR of communication between the microcontroller, can appear sometimes sending and receiving data error (SCM AT1281 of TWI pin connected to the i2c buffer PCA9513, communication is in ATCA six slot chassis, but only two slots, other suspended)
- 2011-03-08 20:32:16下载
- 积分:1
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hv_s
IMPORTANT FOR HIGH VOLTAGE EXPERIMENTS IN PSCAD AND PSPICE
- 2014-11-25 15:51:47下载
- 积分:1
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PWM-controlling-algorithm
空调压缩机变频控制算法,与直流无刷永磁电机相关,与节能相关。(PWM control algorithm of air-conditioner s condenser )
- 2015-02-02 13:03:50下载
- 积分:1
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123
Crome ShortCut lollol
- 2015-05-19 23:15:49下载
- 积分:1