ADConverter

电机驱动，用来控制步进电机进行旋转，变速等功能(STM32L152 abcdefghijklmnopqrstuvwxyz)

红外解码，通过单片机的红外解码控制单片机上的相关控件。(failed to translate)

实现数码管0-7的静态显示，采用c语言编写。(play led)

STM8 硬件I2C程序，ST原厂的库版本I2C程序存在问题，无法直接用于项目。本程序是本人亲自调试通过的STM8硬件I2C从机程序。(STM8 hardware I2C procedures, problems ST I2C original version of the library program, can not be directly used for the project. This program is personally STM8 hardware debugging through the I2C slave program.)

基于AD9854的DDS外围电路设计和程序(The AD9854 DDS based peripheral circuit design and procedures)

NRF24L01按键测试程序可以通过按键来发送数据(NRF24L01 key test program)

说明：  基于STC单片机开发的贪吃蛇游戏，使用一块12864液晶作显示。(a retro snake game program base in STC mcu, 12864 LCD display.)

说明：  在个是AVR的PDF介绍，内容很详细，也很好，特别适合初学者入门的学习(Here is the introduction of PDF of AVR, which is very detailed and very good. It is especially suitable for beginners to learn.)

1.具有环境信息采集功能，可以采集环境的温度、湿度和光照强度。 2.具有联网功能，可以将采集到的环境信息直接上传到Yeelink云平台上。 3.具有网络查看功能，可以用任何联网设备，在互联网上查看采集点的信息。(1 with environmental information collection function, you can collect temperature, humidity and light intensity environment. 2 with networking capabilities, you can collect environmental information directly uploaded to Yeelink cloud platform. 3 has a network view feature, you can use any networked device, view the information collection point on the Internet.)

说明：  这是一款数字电压表，ad转换之后显示出来，一个简单的例程(For robots, most of the information is obtained from visual sensors and tactile sensors (including slide tactile sensor). The visibility in the seawater of China is very low except Nanhai. Even in the water of high visibility, the water will be turbid and the visibility will become very low when the robot is working.)