EM639165TS_v10.pdf

说明：  S7-1200 PLC程序，PID闭环恒压供水PLC程序(PID closed loop constant pressure water supply PLC program)

交通信号灯控制，可以调红绿黄灯时间，有紧急模式和夜间模式( Traffic lights control, you can adjust the red and yellow light time, emergency mode and night mode)

压缩包包含有工程文件对应的电路图，以及电路图对应的LINslave节点的完整工程文件适用于MB95200系列单片机(Compression bags containing the corresponding circuit engineering documents, and the circuit node corresponding LINslave complete project file for the MB95200 Series MCU)

tinyOS系统应用nesC语言开发实例(a example of tinyOS application with nesC Language)

名称：门禁模拟 模拟现实中门禁系统，可以输入密码进入也可以呼叫住户，再由住户按下开门按键 实现改密码功能，密码保存在24c02中能保证掉电不丢失密码。八个LED灯分别代表 8家住户，其中开门按键为共用，还带有忘记密码恢复按钮，模拟恢复出厂设置， 显示部分为LCD1602。程序共分为3种模式，分别为 等待输入 密码修改 呼叫住户 3种模式，其中等待输入是主要状态，所以在进入密码修改 呼叫住户模式后如果 长时间没有操作能自己切换到等待输入模式。(Name: Access Analog Simulating real access control system, you can also enter a password to enter the call households, again by pressing the open button households Implement change password function, the password stored in the 24c02 can guarantee non-volatile password. Eight LED lights represent 8 households, which opened the door keys are shared, but also with forgotten password recovery button, analog restore factory settings, Display part LCD1602. Program is divided into three modes, namely, waiting for a password to modify call households 3 modes, which is the main input wait state, so call households entering the password change mode if Their long time operation can be switched to the standby input mode.)

经典的基于密度的DBSCAN算法，注释详细(Classic DBSCAN algorithm based on density, detailed notes)

STM32通过SPI通信控制ADC采集脑电、眼电、心电数据，并将得到的数据通过串口与蓝牙通信后将其发送至PC端进行处理(STM32 collects the data of EEG, eye and ECG through the SPI communication control ADC, and sends the obtained data to the PC side after communication through the serial port.)

基于STC89C52单片机实现防夹手智能门窗(Based on STC89C52 MCU splines smart windows and doors)

microcontroller programing

基于单片机农作物智能灌溉控制技术 简单易懂程序(Microcontroller-based smart irrigation control technology crops straightforward program)