digital-multimeter

网上一些关于SCA100t的例程不少，可大多都是用内部的SPI控制，用到模拟X-Y轴引脚输出的还是太少，本程序为利用sca100t的经xout yout脚经TLC2543模拟读出实现倾角的更加精确的读数，本程序已经调试可用。(Online a lot about SCA100t routines can be used mostly within the SPI control, use the analog output XY axis pin or too little, for the use of this procedure by xout yout feet sca100t the TLC2543 analog read out by the inclination to achieve more accurate readings, the program has debugging available.)

基于51单片机的232串口通信源码，有大量实例，其中包括数据发送、接收、双向通信、1206通信显示等，有汇编代码也有C语言代码，在实际项目中可以直接复制。(Based on 51 SCM 232 serial interface communication source, there are plenty of examples, including data sending and receiving, two-way communication, 1206 communications display, assembly code also have C language code, in practical projects can copy.)

说明：  STM32的SPI双机通信，源代码，主发从收(Dual STM32 of SPI communication, the source code, the main fat from the income)

profibus-dp从站开发的DEMO程序，程序基于STM32处理器，包含了底层驱动和应用程序两大部分。(profibus-dp slave DEMO program development, program-based STM32 processor, including the underlying drivers and applications of two parts.)

简单的鼠标控制程序，可修改控制鼠标点击等(Simple mouse control program)

eye controlled wheelchair using fourier transform

飞思卡尔9s12XET用PWM控制蜂鸣器(Freescale 9s12XET with PWM control buzzer)

本源码程序为射频通信驱动代码，采用IAR system软件开发，以MSP430单片机为主控芯片，程序集成了CC1120，CC1200，CC1101等多种射频芯片，在使用时可通过用户自己屏蔽不需要的芯片，程序中均已文件分好，各种芯片的代码互不干扰。我已经通过测试，改程序可以直接运行，但用户在使用时需进行IAR软件的路径配置(The source program for RF communication driver code, using the IAR system software development, MSP430 single chip as the main control chip, the program integrates CC1120, CC1200, CC1101 and other radio frequency chip, by the users themselves do not shield chip when in use, the program have the good, various chip code do not interfere with each other. I have passed the test, reform program can be run directly, but the path to configure user required when using IAR software )

水循环系统、温度信号采集系统、制冷及制热系统、内嵌体温调节算法的温度主控单元软件编写，基于atmega128(Water cycle system, temperature signal acquisition system, cooling and heating system, inline thermoregulatory algorithm of temperature control unit writing software, based on the atmega128 )

电子设计竞赛 自动往返小车完整程序 内含12864液晶显示程序和双路电机pwm调速 (Electronic Design Contest and from the car a complete program automatically includes 12864 LCD programs and dual speed control motor pwm )