通过c语言 对st7735进行驱动 ，利用51单片机。(The st7735 is driven by c language and 51 single chip microcomputer is used.)

Millimeter wave (mmWave) signals experience orders-of-magnitude more pathloss than the microwave signals currently used in most wireless applications. MmWave systems must therefore leverage large antenna arrays, made possible by the decrease in wave