触摸屏的delphi控件，利用此控件可以实现触摸屏输入（T9输入法）,Delphi touchscreen controls, control can be achieved using the touch screen input

t9拼音输入，实现单片机的汉字输入 开发环境为keil c-t9 pinyin input, the realization of MCU development environment for Chinese character input keil c