AVR型单片机可利用该库函数对字库版LCD12864进行操控显示(The AVR MCU can use the library function to manipulate and display the font library version LCD12864)

本代码分发送与接收两个模块，发送模块可以采集stm32F4单片机PA5口的模拟电压，通过nrf24l01发送至另一块单片机，该单片机将接收数据发送到串口。(This code is distributed with receiving two modules, sending module can be analog voltage acquisition stm32F4 microcontroller PA5 mouth, sent via nrf24l01 to another piece

51单片机，普中科技学习班v3.0 HC6800-EM3 原理图(51 MCU, general science and technology learning class v3.0 HC6800-EM3 schematic)