Jestine-Yong-LCD-MONITOR-REPAIR--

说明：  基于51单片机，芯片stc89c52,使用PCF8591ad转换器的源代码(Based on 51 MCU, chip stc89c52, using PCF8591ad converter source code)

2232接收 232接收 232接收 (2232 receiver 232 to receive 232 to receive)

stm32f103c8t6上面实现uart3的Irda功能接受红外字符，控制TIM4上面4个通道的pwm输出占空比(stm32f103c8t6 functions to achieve the above uart3 acceptance of Irda Infrared character, control TIM4 above 4 channel pwm output duty)

用AT89C52实现的核废弃监测仪,自己写的，已经在用了，呵呵(AT89C52 to nuclear waste with the monitor, he has written, has been used, huh, huh)

基于STC单片机的CAN总线通信程序代码(STC microcontroller-based CAN bus communication program code)

说明：  STM32实现人脸跟踪，通过舵机控制摄像头跟踪人的脸，顶顶顶顶顶顶顶(STM32 realizes face tracking. The camera is controlled by the steering gear to track people's face)

a very buggy code a awesome microcontroller. with this code is possible do nothing since it dont work with any cpu

一种智能空气净化器控制程序，主控单片机是STM15w408S ，内置智能云系统。(this is STM8 15W408s)

说明：  基于51单片机通信的其中一种，I2C总线通信。(I2C bus communication is one of 51 MCU communication.)

说明：   51单片机的_中文拼音输入法_c源程序 拼音输入法杳询函数: unsigned char code * py_ime(unsigned char input_py_val[]) input_py_val为已输入的拼音码字符串头指针， 反回值为中文的起始地址，当为0时，杳询失败 应用举例： { unsigned char input_string[]={"bang"} unsigned char chines_string[100] sprintf(chines_string,"％s",py_ime(input_string)) }(51 Singlechip _ Chinese Pinyin input method _c source disappeared consultation Pinyin input method function: unsigned char code* py_ime (unsigned char input_py_val []) input_py_val for Pinyin input first code string pointer, and anti-back value of Chinese starting address, as 0:00, dark and quiet consultation, for example the failure of the application: (unsigned char input_string []={ bang ) unsigned char chines_string [100] sprintf (chines_string, s , py_ime (input_string))))