EDA is an important fulcrum for promoting innovation in the semiconductor industry, but affected by the international situation, the development of China's EDA industry has been hindered one after ano...
In the latest update of MicroPython's ESP32 port, littlefs v2 is used instead of FAT as the default file system.https://en.eeworld.com/bbs/forum.php?mod=redirectgoto=findpostptid=1116157pid=2961221fro...
[i=s]This post was last edited by icebabycool on 2022-7-11 11:17[/i]First of all, thank you for the forum!! I was surprised to see the email notification that I was selected for the competition on Jun...
I recently applied for an embedded software engineer position. Since most people know about common technical knowledge, I will not describe it here. Instead, I have sorted out other interview experien...
On January 12, Hubei Yiwei Power Co., Ltd. (hereinafter referred to as "Yiwei Power"), a subsidiary of Yiwei Lithium Energy, reached a cooperation consensus with Turkey's Aksa Jeneratör Sanayi A.Ş ...[Details]
Abstract: This paper introduces the basic framework of H.324 videophone, and based on the analysis of the amount of calculation and storage capacity required after video and audio encoding and d...[Details]
(I) LED display system composition
This system consists of computer-specific equipment, display screen, video input port and system software.
Computer and special equipment: Computer and sp...[Details]
Principle and application of LM567 and NE567
Audio Decoder
567
Function Overview
This article discusses the phase-locked loop circuit and introduces the NE567 sin...[Details]
As a new type of motor equipment, the performance and function of the variable frequency motor are not only more advantageous than those of traditional motor equipment, but also have more efficient...[Details]
In the past six months, various news about the electronic information industry chain have often become the focus of public attention. Words such as "5G applications", "driverless driving" and "intell...[Details]
I. Overview With the development of science and technology, engineers have higher and higher requirements for electronic measurement technology and measuring instruments. In order to provide us...[Details]
According to Wuxi Daily, the first phase of Huahong Wuxi integrated circuit R&D and manufacturing base project has reached full production, achieving the monthly wafer output target of 40,000 pieces ...[Details]
Apple today launched a MagSafe external battery designed for the iPhone 12 series on its official website. The price is 749 yuan, and the estimated delivery date is 3-5 working days. According to A...[Details]
First, you must enable the clock of the peripheral. GPIO also has a clock. Second, set the relevant parameters of the peripherals. If the clock is not enabled, the high parameter setting of the perip...[Details]
Compared with the global market, China's medical device industry still has major problems such as low concentration, dependence on foreign companies for high-end products, and low income and R&D inve...[Details]
//Two-phase 5- and 6-wire stepper motors are divided into four-beat and eight-beat. Here we introduce the eight-beat output method: A-AC-C-CB-B-BD-D-DA //Four-beat: ACBD, so on the basis of eight-bea...[Details]
Recently, the second expert group seminar of the standard "Requirements and Test Methods for Mobile Robot Elevator Suitability" was successfully held. As a leading company in the robotics industry...[Details]
As the central controller of the photovoltaic system, the inverter plays a key role in the operation and output of the entire system. When the system encounters
problems such
as standby, shutdow...[Details]
How to deal with the phenomenon of wind and solar power abandonment? How to solve the safety problem of energy storage facilities? On October 29, the green and low-carbon technology project promotion ...[Details]
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