Source-Insight

说明：  keil4 89c52 MAX7219点阵原理图.pdf MAX7219英文.pdf MAX7219中文.pdf MAX7219.uvproj max7219.hex(keil4 89c52 MAX7219Lattice schematic diagram.pdf MAX7219EN.pdf MAX7219CN.pdf MAX7219.uvproj max7219.hex)

说明：  工业仪器仪表类： 内容为测量仪器,传感器采集数据,通信等(industrial instrumentation categories : content of measuring instruments, sensor data collection, communications, etc.)

51单片机与DAC芯片TLC2543的接口仿真，包含源程序、proteus仿真，以及芯片资料，望大家喜欢。(TLC2543 DAC 51 and the interface chip simulation, including source code, proteus simulation, and chip information, hope you like it.)

说明：  2.2寸SPI串口9341 STM32_F103系列测试源码(2.2-inch SPI serial port 9341 STM32 Chu F103 series test source code)

这是我本科的科研立项《基于热释电红外人数统计器》 里面是源码，keilC51。(This is my undergraduate research project based on pyroelectric infrared statistics on the number of " inside source, keilC51.)

MAX1247子程序,实现12位高精度串行AD转换(MAX1247 subroutine, 12 realize high-precision serial AD converter)

Keyboard code for the controller and processor

fm modulation,am modulation

基于51单片机的按键例程，常见问题： 1. 按键无反应 请您确认程序是否下载成功，连线正确无误，确认无误后还是无效果的话，将排线重新插拔下，单片机拿下来重新安装，重启开发板试试！(Key routines based on 51 single chip microcomputer,common problems: 1. Press the key and no response. Please confirm whether the program was downloaded successfully and the connection is correct. If it is still ineffective after confirmation, plug and unplug the cable again, take down the MCU and reinstall it. Restart the development board to try!)

很好的一个永磁同步电机的控制仿真模型，自己的参考。(Good control of a permanent magnet synchronous motor simulation model of their own reference.)