240-034-4-21SCEPU-.150

introduction In the early 1990s, Japan, France, Germany and other countries with developed railway transportation had already opened high-speed trains with speeds of more than 300 km/h. During...[Details]

1. Structure: WST series capacitive target flowmeter is mainly composed of measuring tube (housing), new capacitive force sensor (including flow resistance element), integrated display and output par...[Details]

1. Extended keyboard circuit AT89C2051 is a 20-pin 8-bit single-chip microcomputer produced by ATMEL in the United States using CMOS technology. It has 2k bytes of flash ROM and 128 bytes of on...[Details]

1. Introduction to I.MX6ULL official SDK package NXP has written an SDK package for I.MX6ULL. This SDK package is similar to the STD library or HAL library of STM32. This SDK package provides two ver...[Details]

PID algorithm refers to the PID controller (also known as PID regulator) that controls according to the proportion (P), integral (I) and differential (D) of the deviation in process control. It is ...[Details]

Like most MCUs, the Flash, RAM and peripherals of MPC5744P are mapped to memory addresses. The following is the mapping address range: There are several ways to categorize Flash. Method 1: E...[Details]

AC induction motors are widely used because of their strong structure, stable and reliable operation, low cost and high efficiency. However, the controllability of AC motors is not as good as that ...[Details]

When we play with ARM9, we usually debug the program in the memory, which is very fast. This can also be done with 　　STM32. Although the life of flash is very long now, debugging and burning programs...[Details]

2020 is an extraordinary year for every industry. At the beginning of the year, the epidemic caused the downstream electronics industry to fall into a wave of shutdowns and production stoppages, term...[Details]

MediaTek releases Dimensity 5G open architecture to enable device manufacturers to customize end-user experience Based on the Dimensity 1200 mobile platform, the new Dimensity 5G ope...[Details]

First, let’s take a look at how the book is written. The screenshot is as follows: It says: In μC/OS, the interrupt service subroutine must be written in assembly language. However, if the C lang...[Details]

Issues such as electronic waste and easily obsolete laptop all-in-ones have gradually attracted the attention and concerns of many consumers, who hope to have a greener and more environmentally frie...[Details]

In order to reflect the error of an instrument from a global perspective, the maximum reference (full-scale) error of the instrument is used, that is . In the formula, is the absolute error limit of ...[Details]

On March 6, the Dongguan Municipal Development and Reform Bureau issued an announcement to solicit public opinions on the "Dongguan New Energy Storage Battery Product Export Certification Subsidy G...[Details]

introduction A robot is a highly automated and intelligent device that can simulate human behavior and thinking and complete various complex tasks. The robot control system is an imp...[Details]