DBSCAN

说明：  利用红外遥控器来遥控LED灯的亮灭，8个按键可以控制8个LED灯，实现智能遥控灯(The use of infrared remote control to remote control the LED lights on or off, 8 buttons can control 8 LED lights, to achieve intelligent remote control lights)

中颖SH79F084a 芯片的原厂例程. 内含有定时器,中断,ADC,IO操作. (SOP16.-The Sinowealth SH79F084A chip of the original factory routine. Contains a timer, interrupt,ADC, IO operation. SOP16.)

pcf8591原理图（adda转换模块开发）(pcf8591 Schematic (adda conversion module development))

基于STC12C5A16S2单片机的酒精浓度测试仪，利用乙醇气敏传感器MQ-3监测空气酒精浓度，AT24C02对阈值进行记录。(Based on STC12C5A16S2 microcontroller alcohol tester, the use of ethanol gas sensitive sensor MQ- 3 monitoring air alcohol concentration, AT24C02 threshold value to record. )

说明：  只用于学习STM32F429的ADC，将一路ADC采集，改为两路ADC采集，并将采集的模拟量转换为紫外线等级。(It is only used to learn the ADC of STM32F429. It changes one ADC acquisition to two ADC acquisitions, and converts the analog acquisition to ultraviolet level.)

datasheet for the controller tft UC1682

基于stm32固件库的触摸屏实现，可用手指触摸屏幕，类似于手机的功能(Touch screen based on STM32 firmware library can be touched by fingers, similar to the function of mobile phone)

EDA课程设计抢答器的程序，将程序加入仿真电路可直接运行出结果(EDA course design responder programs, add the program simulation circuit can be run directly the results )

说明：  简单的PWM捕获，初学者比较适合。看看就好啦(Simple PWM capture, beginners are more suitable. Just look at it.)

说明：  如果要将此应用项目移植到开发板上，只需要根据此项目的电路图修改管脚，改成我们开发板对应的管脚上。温湿度传感器使用的是DHT11，所以数据口按照原理图内接。温度传感器接口也需要修改成我们开发板对应的接口(If you want to transplant this application project to the development board, you only need to modify the pins according to the circuit diagram of this project and change it to the corresponding pin of our development board. The temperature and humidity sensor uses DHT11, so the data port is internally connected according to the schematic diagram. The temperature sensor interface also needs to be modified to the corresponding interface of our development board)