▍1. 19264农历带24节气
说明: 19264液晶时钟,带按键,两页显示,带闹铃,带农历属相,二十四节气显示,功能非常全(24 solar terms with lunar week alarm)
说明: 19264液晶时钟,带按键,两页显示,带闹铃,带农历属相,二十四节气显示,功能非常全(24 solar terms with lunar week alarm)
本总体方案完成国标GB20600-2006数字电视地面广播传输系统基带部分功能。 输入数据码流经过扰码器(随机化)、前向纠错编码(FEC),然后进行比特流到符号流的星座映射,再进行交织后形成基本数据块,基本数据块与系统信息组合(复用)后并经过帧体数据处理形成帧体,帧体与相应的帧头(PN序列)复接为信号帧(组帧),经过基带后处理转换为输出信号(8MHz带宽内)。该信号经变频转换为射频信号(UHF和VHF频段范围内)。用C程序设计了图形交互界面,可以在界面上直接设置调制参数。(The overall program completion GB GB20600-2006 digital terrestrial television broadcasting transmission systems baseband function. The input data stream through the scrambler (randomization), forward error correction (the FEC), then the symbol constellation mapping bitstream to the stream, and then after forming the basic block interleaving, the basic data block and information combined system ( multiplexing) after data processing and after the frame body forms a frame body, frame body with a corresponding header (PN sequence) multiplexed signal frame (framing), after post-processing baseband signal is converted to an output (internal 8MHz bandwidth). The signal is downconverted to a radio frequency signal (in the VHF and UHF frequency range). C program designed graphical interface, you can set modulation parameters directly on the screen.)
使用Atmega16单片机和Att7022计量芯片检测有功功率,有详细的校表过程,在此程序基础上可已开发更多功能(Att7022 Atmega16 measured using microarray microcontroller and active, detailed calibration process, this procedure can be developed on the basis of more features)
ATT7022的采集,校准,纯软件实现。适合与多功能电表的开发!(ATT7022 acquisition, calibration, pure software implementation. Suitable for development with multi-meter!)
att7022的源程序简洁易懂,实际操作成功(att7022 the source code simple to understand, the actual operation is successful)
利用kinect获取原始的音频波形,得到四声道的pcm波形。(Use kinect to get the original audio waveform, get pcm waveform four channels.)
利用kinect获取原始的音频波形,得到四声道的pcm波形。(Use kinect to get the original audio waveform, get pcm waveform four channels.)
自己写的一个示波器控件,支持多波形,鼠标左键拖动缩放,范围自动变化等各项功能。(Own wrote an oscilloscope controls, support for multiple waveforms, the left mouse button drag zoom, automatic range changes and other functions.)
stm32软件模拟串口,普通io模拟串口使用.软件串口,代码经过验证,在高波特率下非常稳定.(stm32 simulation software serial, common io analog serial software serial, code proven very stable at high baud rate.)
基于STM32的PID模糊自适应PID控制程序,具有隶属度函数,PWM波形,传感器输入(PID fuzzy adaptive PID control program based on STM32, with membership function, PWM waveform, sensor input)
说明: 基于STM32的PID模糊自适应PID控制程序,具有隶属度函数,PWM波形,传感器输入(PID fuzzy adaptive PID control program based on STM32, with membership function, PWM waveform, sensor input)
与secs相关的hsms协议,用于半导体设备通信的(Secs associated with hsms agreement for semiconductor equipment communications)
240128演示程序 采用t6963演示汉字(unsigned int i,j CmdWrite(0x5c) DataWrite(0x00) DataWrite(0x00) CmdWrite(0x46) DataWrite(0x00) DataWrite(0x04) //csr=0x0400 字摸地址80H CmdWrite(0x4c) CmdWrite(0x42) )
说明: 学习STM32的基础例程,对初学者很有帮助,主要是对DMA的基本操作(Learning the basic routine of STM32 is very helpful for beginners, mainly for the basic operation of DMA)
说明: 自己学习STM32F103C8T6的基本程序,主要是对ADC在CubeMX中的配置,ADCD 的DMA连续采集传输,不占用CPU,对初学者很由帮助(Learn stm32f103c8t6 basic procedures, mainly on the ADC configuration in cubemx, adcd DMA continuous acquisition and transmission, does not occupy CPU, very helpful for beginners)
AD5933模块负阻抗测试程序,C语言Keil编译(AD5933 Impedance Test Program)
说明: AD5933模块负阻抗测试程序,C语言Keil编译(AD5933 Impedance Test Program)
KEIL C 编译,运行于STC 4052 的 TTL 转VGA 输出的转换工具程序, 特别制作的CHROTEL 的 类IIC 读写子程序, 有不同分辨率的参数表。(KEIL C compiler, running on the STC 4052 to VGA output TTL conversion tools procedures, in particular the production of the IIC class CHROTEL subroutine to read and write, there are different forms parameter resolution.)