TwoLineListItemStubActivity

spwm逆变器的电容电流和负载电压闭环控制 花了些时间调好的 给需要的人(spwm inverter capacitor current and load voltage closed-loop control took some time to those who need a good tune)

codejock 13 and activasi

说明：  基于stm32固件库的LCD驱动程序，可现实图片(LCD driver based on STM32 firmware library, realizable picture)

说明：  Fir_filter stm32,keilC v5

单片机上电以后LCD屏上显示欢迎回家， 先验证指纹再验证密码 ，同时验证成功开锁 指纹和密码分别可以验证3次 3次都错蜂鸣器响 ，按下manage键进入管理员模式 可以修改密码 删减指纹，指纹用开关量表示(After the microcontroller is powered on, the LCD screen shows welcome home. First verify the fingerprint and then verify the password. At the same time, verify the successful unlocking fingerprint and password can verify that the buzzer rings three times and three times respectively. Press the management key to enter the administrator mode to modify the password and delete the fingerprint. The fingerprint is expressed by the switch.)

源码包括了CE5460A的基本读写，以及如何校准，还有CS5460A的相关datasheet(CE5460A source code, including the basic read and write, and how to calibrate)

51单片机液晶12864驱动程序，可以显示数字，中文以及英文字母。( 12864 single-chip LCD driver 51)

AD转换资料，超全大量AD采集电压以及采集电流的方法！(AD conversion data, a large number of ultra-wide voltage and collected current AD acquisition method!)

利用单片机进行光敏电阻的实验，源码适用于C51单片机(Photoresistor experiments using SCM, source suitable for C51 MCU)

QQ机器人在线状态监测－通过QQ官方QQ在线状态图标 用PYTHON控制机器人的下线重启,保证通用机器人24小时.(QQ Robot-line condition monitoring- the official QQ by QQ online status icon in control of the robot off the assembly line with the PYTHON restart, ensuring universal robot for 24 hours.)