fourietrans

本程序可实现基于51单片机的电子秤数据采集、滤波、显示功能。 称重范围：0-1000g 分辨率： 0.1g 测试精度：0.2g 设计架构：采用弹性悬臂梁贴应变片的传感器结构，应变片采用全桥连接。电桥输出经AD芯片发送给微处理器，微处理器经过数据处理后显示。(This program can realize the functions of data acquisition, filtering and display of electronic scale based on 51 single chip computer. Weighing range: 0-1000g Resolution: 0.1g Testing accuracy: 0.2g Design framework: The sensor structure of elastic cantilever beam with strain gauge is adopted, and the strain gauge is connected by full bridge. The output of the bridge is sent to the microprocessor by AD chip, and the microprocessor is displayed after data processing.)

C8051F单片机实现遥控编码器PT2262的软件解码(C8051F MCU realize remote encoder PT2262 software decoding)

用I2c点亮12864液晶显示，任意位置(Light 12864 liquid crystal display with I2c, any position)

STM32F103控制继电器输出，可扩展应用至其他程序(STM32F103 Control Relay Output)

STC90C516RD+单片机外扩彩屏模块的现实图片程序，C语言编写(STC90C516RD+ chip color expansion module, the reality outside the picture process, C language)

数字温度计 DS18B20控制的数字温度计(Digital Thermometer DS18B20 digital thermometer control)

很好的传感器学习资料，包括温度传感器、脉搏传感器。。。(sensor )

ISO-IEO 16022 2006 (DataMatrix)

一个自制的小闹钟程序，程序可以配置，能够切换背景以及时间显示的外观，两者可以单独变换也可以一起变换。(A self-made small alarm clock program, the program can be configured, can switch the time display background and appearance, the two can be alone together can also transform transformation.)

用来stm32输入捕获——测量频率，可以用来测量电机转速(Used for STM32 input capture - measurement frequency)