本人用AVR mega32写的一个关于输出32路PWM的程序，其中有UART，PWM，TIMER，spi，Flash读写，等等模块可供参考。程序用Studio4 + GCC编写-I used AVR mega32 write a PWM on the output 32 of the procedures, including UART, PWM, TIMER, spi, Flash read and write, and so on module for reference. Procedur

低成本AVR+LCD示波器，介绍用avr+LCD开发示波器-Low-cost AVR+ LCD oscilloscope

LCD 4 bit AVR ATMEGA 328 P. Includes many command functions of LCD and optional functions like writing an Integer or a Float to LCD