Source: Feixiang.comOn October 11, news that ZTE's self-developed 7-nanometer chip had been commercially available attracted outside attention.
According to media reports, ZTE Vice President Li Hui re...
[Qinheng RISC-V core CH582] Feasibility of using solid-state relays to control the heating tube of the heater in CH582 https://en.eeworld.com/bbs/thread-1197474-1-1.htmlMy review work is to DIY a mobi...
The attached is Intersil (now owned by Renesas)'s application note on the selection and use of bypass capacitors. I think there are several points of value in this paper:
1. Understand the relationshi...
Air-core transformer
Air-core transformer is a practical device that can be abstracted by self-inductance and mutual inductance model. Its model is
Based on the understanding of ...[Details]
1. Introduction to LED dot matrix The LED dot matrix is composed of multiple small LED lights, and is introduced as an 8*8 LED dot matrix. The actual picture and internal schematic diagram are as f...[Details]
According to the British Daily Mail on the 20th, Epicenter, a startup headquartered in Stockholm, the capital of Sweden, has launched a new way to carry a new crown vaccine passport-a microchip the...[Details]
Ground resistance test record sheet The following table is the ground resistance test record table Note: 1. Test result = measured resistance value × seasonal coefficient; 2. The ground ...[Details]
According to CCTV News, the U.S. Department of Commerce said on Wednesday local time that the restrictive measures against 33 Chinese companies and institutions listed last month will be officially i...[Details]
New design challenge aims to encourage element14 community members to build robotic motion projects using dedicated development kits
Shanghai, China,
May 16, 2024 - Far...[Details]
How to ensure that the crystal oscillator starts oscillating normally? 1. There are many ways to judge. Using an oscilloscope to view the waveform is the most direct. You can also use the voltage r...[Details]
Computer host internal structure diagram
Computer bus architecture
The most important feature of the microcomputer hardware structure is the bus structure. It divide...[Details]
1. Overview of IC Card Reader
There are two types of IC cards that are often used at present: contact IC cards and contactless IC cards. Contact IC cards obtain energy and exchange data from the ...[Details]
Like other industries, the pharmaceutical industry is increasingly demanding higher productivity and more reliable instruments. When continuous level gauges are needed, pharmaceutical manufacturers pr...[Details]
On January 7, Reuters reported that Samsung Electronics said on Friday that its fourth-quarter operating profit may surge 52% year-on-year to 13.8 trillion won (about US$11.5 billion), the highest in...[Details]
Beijing time on the afternoon of February 6th, in the face of sluggish global PC demand, Dell announced today that it would lay off about 6,650 people, becoming the latest technology company to lay o...[Details]
0 Introduction The transportation of liquid materials is one of the main contents of daily transportation activities, such as various oils, liquid acids, copper sulfate solutions and other liquid ch...[Details]
Recently, Continental launched a face recognition authentication display at CES 2024 - a two-level entry control system based on face recognition. The display uses a special camera system installed o...[Details]
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