32X08点阵屏电子钟，LED驱动、显示切换、时钟温度读取，整点报时、闹钟功能-32X08 dot matrix screen electronic bell, LED driver, display switch, the clock read temperature, the whole point timekeeping, alarm clock function

32x8LED点阵屏电子钟制作资料,实现1302电子钟在32X8点阵屏上的任意数据的实现-Dot-matrix screen 32x8LED Electronics bell production of information, implementation of electronic bell 1302 at 32X8 lattice screen on the implementation of arbitrary data