[table=98%] [tr][td]The schematic diagram uses Cadence SPB 16.6 and the PCB uses PADS9.5 [b][color=#5E7384]This content is originally created by EEWORLD forum user [size=3]li603672183[/size]. If you n...
[size=14px]Class B amplifier question: Under what circumstances will the transistors be turned on at the same time? What are the conditions? [/size]...
About this activityIn recent years, technologies in emerging application areas such as the Internet of Things, artificial intelligence, industrial Internet, 5G, and smart manufacturing have gradually ...
[i=s]This post was last edited by lugl4313820 on 2022-2-25 16:43[/i][National Technology N32G457 Review] 1. Unboxing + Lighting - Domestic Chip Exchange - Electronic Engineering World - Forum (eeworld...
The logistics was extremely slow and the delivery was delayed for more than a week. Plus, I’m so lazy that I’m only writing the first article. I feel really sorry.
This CB5654 development board from P...
1. Application of operational amplifier in active filteringThe figure above is a typical active filter circuit (Saron-Kay circuit, a type of Butterworth circuit). The advantage of active filtering is ...
From small vibrating motors in cell phones to more complex motors used in home washing machines and air conditioners, motors have become an everyday fixture in the consumer sector. Motors are also an...[Details]
Introduction to NFC Near Field Communication ( NFC ) is a technology used to provide short-range wireless communication, enabling two-way interactive connections between electronic devices. NF...[Details]
Today, Huawei Technologies Co., Ltd.'s "AR/VR scene map acquisition method" patent was authorized, with the publication number CN110855601B, the application date being August 21, 2018, and the public...[Details]
Hunan Lingpai Dazhi Technology Co., Ltd. (hereinafter referred to as "the Company" and "Dazhi Technology") recently signed a "Strategic Cooperation Agreement" with Dongfang Xuneng (Shandong) Techno...[Details]
1. Overview
The information input of traditional LED display can only be carried out by directly connecting to the computer through a data cable, which cannot meet the needs of remote...[Details]
According to an announcement released by Goertek, it will issue 620 million new shares to acquire 100% of the equity of Edifier, with a transaction price of 3.36 billion yuan. According to the announ...[Details]
0 Preface
Virtual instruments are developed based on PC technology, so they completely "inherit" the advantages of the latest commercial technology dominated by ready-made PC technology, includin...[Details]
1 Introduction
The differential pressure flow measurement system refers to a flow measurement system that uses the differential pressure principle to measure flow. This system is one of the more re...[Details]
1. Purpose
It is widely used in detection and control systems to convert mechanical displacement into electrical pulse frequency signal output.
In addition to detecting unidirectional and bidirect...[Details]
According to foreign media reports, Valmet Automotive has launched its first Modular Battery Platform product line, the Modular Power Pack. With this platform, Valmet Automotive can provide benchmark...[Details]
PLC (Programmable Logic Controller) is a device specialized in industrial automation control, used to control and monitor machines and processes. Sensors are devices used to detect and measure phys...[Details]
0 Introduction
Since Rossler reported the first hyperchaotic system in 1997, people's interest in the study of hyperchaotic systems has increased significantly. Hyperchaotic systems have two ...[Details]
Scanning Method 1) Scan row by row and column by column (K6 is pressed) For example, if K6 is pressed, how do we know which one is pressed? First, row 0 outputs low level 0, other rows output ...[Details]
The stepper motor moves according to the control signal, a pulse signal. When talking about the speed of the stepper motor, we must first talk about some principles of the stepper motor's rotation....[Details]
This article uses actual test cases to illustrate the differences in oscilloscope bandwidth requirements for measuring power supply ripple and power supply noise, as well as the huge differences in m...[Details]