695554

SCA100T 通过ATmega128的SPI接口读取两轴角度值(The SCA100T by ATmega128' s SPI interface to read the two-axis angle value)

基于STM32多功能虚拟信号分析仪 示波器频谱仪(Based on STM32 Multifunction virtual signal analyzer oscilloscope spectrum analyzer)

FT2232H存储器配置工具，可更改EEPROM内容。(FT2232H memory configuration tool, change the EEPROM content.)

基于新唐M453的串口1数据收发和对led灯的控制，可以通过串口助手来监听看到数据变化。(Based on the new Tang serial 1 data transceiver and control of the LED light, you can monitor through the serial assistant to see data changes.)

SSD6 EXAM PRACTICAL TASK

该仿真原理图可以通过单片机控制，实现频率和波形的改变(The simulation schematic MCU control, frequency and waveform changes)

this a keypad matrix applicable for ZDSII

自动交通控制系统用红、绿、黄三支共两组发光二极管表示交通信号灯，利用单片机模拟有时间显示的定时交通信号灯控制管理。信号灯的变化规律可如下： 1）放行线：绿灯亮放行25秒，黄灯亮警告5秒，然后红灯亮禁止。 2）禁示线：红灯亮禁止30秒，然后绿灯亮放行。 3）当某一方向的红灯亮时，若该方向有车通过，则用扬声器声报警。（撞红灯信号可用3-5V模拟量表示）(Automatic traffic control system using red, green, yellow light-emitting diodes, said a total of three traffic lights, the use of single-chip analog time display on a regular traffic signal control and management. Changes of lights to be as follows: 1) Release Line: green clearance 25 seconds, the yellow light warning for 5 seconds, then the red light is prohibited. 2) ban shows lines: the red light is prohibited for 30 seconds, then the green light to release. 3) When the red light in one direction, if the direction of the car through, the alarm speaker sound. (Hit the red signal available 3-5V analog representation))

付利叶变换的源代码，希望对大家有所帮助。很经典的(profits Fourier transform of the source code, we hope to help. The classic )

说明：  基于STM32的电子墨水屏驱动程序,C语言。(eink driver for STM32)