radiusplugin_v2.1a_beta1

说明：  通过光明电阻检测实现对光源的自动追踪，并在LCD12864显示对应光照强度。(The light source is automatically tracked by light resistance detection, and the corresponding illumination intensity is displayed on LCD12864.)

基于PIC单片机的PID算法在温度控制器中的设计，含有Matlab程序(Based on the design of the PIC microcontroller PID algorithm temperature controller, containing Matlab program)

sea j1699-1 介绍OBD测试规则的一个文档(sea j1699-1 to introduce the rules of OBD testing a document)

基于氮化镓的双BOOST电路，大功率UPS前置PFC电路(BOOST AND PFC)

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.)

说明：  51单片机资料及程序需者请下载好东西教材类(51 Single-chip data and procedures, please download good teaching category)

说明：  检测按键和电压,确定直流和交流电的有效值(Check key and voltage)

这是一个模拟时钟的小程序，其中仿真时钟出来的波形还是很不错的，能达到设计的要求。(This is an analog clock applet, which the simulation clock waveform is still very good to meet the design requirements.)

codigo de barras melhorado

这是SCA100T倾角传感器基于STM32F103的测试程序，包括SPI和ADC两种方法读取角度值(This is the test program of SCA100T tilt sensor based on STM32F103.)