Is UC28025 suitable as a driver chip for half-bridge LLC? If the RT pin voltage is adjusted through an external circuit, can the frequency of the drive signal output by the chip be changed?...
Today, when I was learning about carry-lookahead adders, I thought of a question. If we want to calculate 5-4, the adder will give the correct answer 1, but what if we want to calculate 5-6? I tried i...
New energy vehicle current conversion and charging equipment (charger, charging pile) 5kW on-board waterproof charger KE high-power charger series products cover AC/DC, DC/DC, DC/AC and other switchin...
Most designers use op amps and 1% tolerance discrete resistors to make level shifters. Discrete resistor mismatch limits the CMRR (common-mode rejection ratio) of the op amp to less than 40 dB, so you...
This article discusses how to wake up a touch-sensitive device such as a tablet without touching the device, using basic gesture recognition and novel proximity sensors. The article discusses the p...[Details]
introduction
At present, measuring instruments are developing towards networking, and each individual embedded instrument will become a node on the Internet. This system realizes the network...[Details]
1 Embedded Systems
Embedded System refers to a collection of computer hardware and software with specific functions or purposes, which is divided into embedded software system and embe...[Details]
For a long time, my country has implemented "community-style collective heating" for hot water heating, and settled accounts based on the heating area, regardless of whether the user uses heat. Thi...[Details]
I. Introduction
The use of electronics in cars dates back to the early 20th century when electric starters replaced hand cranks. Automotive electronics became popular in the 1960s with the...[Details]
PID is proportional differential adjustment. You can refer to the detailed introduction in the automatic control course for details! The positive action and the negative action in temperature contr...[Details]
Many industrial fields such as industrial automation, logistics, and smart grids require that machinery and products be safe and have passed functional safety certification. When developing machine...[Details]
1 Introduction
With the continuous development of electronic technology, automotive electronic technology has also developed rapidly. The number of various electronic control units on automobi...[Details]
The system is a wireless email terminal based on WLAN (Wireless Loeal Area Network). Users can easily input email content on the touch screen with a stylus, and send and receive emails throug...[Details]
Tags: PMP Digital Signal Processing
Many observers and analysts agree that there will be only two hot technology topics in the field of electronic engineering and applications this year: o...[Details]
Due to work needs, I need to implement square root operations on a single-chip microcomputer. Currently, most square root methods use Newton's
iteration method. After checking some information,...[Details]
Dual µC Application Basics
When using a single µC, the control direction select pin (CDS) on both ends of the serializer/deserializer is usually set low if the µC is on the serializer side, an...[Details]
According to Yangcheng Evening News, at about 6:00 on the 27th, a fire broke out in a resident's home on the 11th floor of Building B1 in Shenzhen's Dongfang Shengshi Community, and the home w...[Details]
1 Introduction
Wireless sensor
network (
WSN) is an intelligent network monitoring system composed of a large number of tiny nodes with integrated
sensors
,
data process...[Details]
1. Introduction
2. Introduction to the measurement functions of Anritsu vector network analyzers
A vector network analyzer can measure all parameters b...[Details]
PCB Design
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