Supports AC and DC input, output +24V, +5V (2 independent channels), +15V, -15V, high efficiency, advanced technology, high quality output voltage, stable and reliable, with protection measures and po
1. Key points of timer/counter PWM design According to the characteristics of PWM, the following points should be noted when using the ATmega128 timer/counter to design output PWM: 1. First, the PWM f
Abstract : This paper introduces several operation modes of computer parallel port, and gives several schemes for realizing EPP interface design; it focuses on the implementation of EPP interface desi
ESR's article also said that hackers have some special hobbies, and they are often non-rational hobbies. Maybe they need to change their minds. A typical example is Stevens, who died in a glider accid
Source: Single-Chip Microcomputer and Embedded System Application Author: Zou Jiupeng, Lin Yaoyao, Zhou Jian, Dalian University of Technology
IntroductionCyclic Redundancy Check (CRC) is the most comm
How to change the program in the file to change the simulation result? Proteus and Keil software are combined, but the generated Hex file cannot be run. Which great god can help me modify it so that t