LED常用总线类型资料 DMX512 SPI IIC DALI 485等LED控制工程资料,LED common bus type data DMX512 SPI IIC DALI 485 information such as LED control engineering

本系统以51单片机及FPGA为控制核心，由正弦信号发生模块、功率放大模块、调幅（AM）、调频（FM）模块、数字键控（ASK，PSK）模块以及测试信号发生模块组成-The system of 51 single-chip and FPGA for the control of the core module by the sinusoidal signal, power amplifier module, AM (AM), frequency modulation (FM) module, dig

本文介绍了在网络环境下建立教学辅助系统的方法，并且给出了具体的设计思想和实现方法-This article describes the establishment of a network environment, systematic approach to teaching aids, and gives the specific design ideas and implementation methods

基于51单片机的炉温控制系统，采用pid控制，参数可调-Based on 51 SCM pid temperature control