SY2_TEST

felica implementation

前言..........................................................................2 课题一 8路抢答器电路设计........................................2 课题二 数字电子钟设计.............................................5 课题三 交通信号灯控制逻辑电路设计.............................12 课题四 汽车尾灯控制电路..........................................17 课题五 篮球竞赛 30s 计时器........................................21 第 1(Introduction ................................................. ......................... 2 Subject of a circuit design of 8 Responder ........................................ 2 Second, the design of digital electronic clock issues ............................................ .5 Issue three traffic signal control logic circuit design ............................. 12 Four car taillight issue control circuit .......................................... 17 Issue 5 Basketball 30s timer ........................................ 21 1)

利用单片机控制多个18b20，并将温度显示在1602 LCD上面(SCM control multiple 18b20, and in 1602 LCD temperature display above)

说明：  这是一种基于STM32系统的红外光通信装置(This is an infrared optical communication device based on STM32.)

采用C语言编写的模糊PID算法，该算法写了详细的注释。。。(Fuzzy PID algorithm C language, the algorithm wrote detailed notes. . .)

This project of digital thermostat is made in asm.

松翰单片机2711B用于移动电源充电，程序包括电池的预充电，恒流充电，恒压充电，放电状态的大电流保护，电池低电压保护。无负载自动关机。跑马灯指示灯电量指示程序。(Sonix microcontroller 2711B for mobile power charging, the program includes pre-charge the battery, constant current charging, constant voltage charging, high-current protection, low battery voltage protection discharged state. No load automatically shut down. Marquee battery indicator lights program.)

STM32 使用串口从休眠停止模式唤醒例程(Stop using the serial STM32 wake-up Sleep)

说明：  触摸芯片 XW09A驱动 可以直接拷来使用(Touch Chip XW09A Driver Can be directly copied to use)

说明：  使用51单片机连接BH1750光照传感器与ds18b20温度传感器，对光照、温度进行采集，通过串口打印出来(The BH1750 light sensor and DS18B20 temperature sensor are connected by 51 single chip computer. The light and temperature are collected and printed through serial port.)