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记分式多智力数字抢答器,可以实现抢答，倒计时报警，记分功能(Points Answer multi-intelligence figures, you can achieve the Answer, countdown alarm, scorecards function)

fluent软件中关于模拟二维流化床的均匀流化作用的程序代码。(the fluent software simulation of two-dimensional fluidized bed uniform fluidization program code.)

AD9690英文数据手册 AD9690是一款14位、1 GSPS模数转换器(ADC)。 该器件内置片内缓冲器和采样保持电路，专门针对低功耗、小尺寸和易用性而设计。 该器件设计用于高达2 GHz的宽带模拟信号采样。 AD9690针对宽输入带宽、高采样速率、出色的线性度和小封装低功耗而优化。 (English AD9690 Datasheet AD9690 is a 14-bit, 1 GSPS ADC (ADC). The device contains on-chip buffer and sample and hold circuit designed for low power consumption, small size and ease of use and design. The device is designed for up to 2 GHz wideband analog signal is sampled. AD9690 for wide input bandwidth, high sampling rate, excellent linearity and low power consumption and small package optimized.)

单片机c程序集(伟福）,环境为LAB6000，包含所有实验的程序，并附有详细的注释，难得的好资料，网上很难找。(Singlechip c assembly (Fu Wei), the environment LAB6000, contains all the experimental procedure, together with detailed notes, rare good information hard to find online.)

本程序采用kiel开发，使用DS1302作为时钟源，八位数码管进行动态扫描显示时间，并可以由上位机发送“R/r”（read）命令由单片机发送时间和日期信息到上位机(The program uses kiel development, use DS1302 as the clock source, eight digital tube dynamic scan display time, and can be sent from the host computer " R/r" (read) command from the microcontroller to send the time and date information to the host computer)

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自抗扰控制的源码，可以用在无人机控制中，也可以在各种场合替代PID(the source code of ADRC)

使用485向外发送0-255的数字。 若开发板的485接收到256个字节数据，会把数据以16进制形式打印出来。(Use 485 to send out 0-255 digits. If 485 of the development board receives 256 byte data, the data will be printed in 16 form.)

这是一个描述步进电机细分算法很好的例子，大家可以下下来看看。(-This is a stepper motor subdivision algorithm described a good example, we can look at the next down)

cc2530读取ADXL345加速度计的数据的相关函数，包括读，写，配置等等。 使用P1_4~P1_7作为SPI,与ADXL345通信。 (cc2530 read ADXL345 accelerometer data related functions, including reading, writing, configuration, and so on. Use P1_4 ~ P1_7 as SPI, and communications ADXL345.)