[i=s]This post was last edited by lb8820265 on 2020-9-13 20:07[/i]Raspberry Pi 4 supports camera, the interface is called SCI (Camera Serial Interface). Raspberry Pi has camera accessories, using Sony...
[font=微软雅黑][size=4]I never issued an invoice when I bought a board before, but I need one this time. I don’t know how to do it. Please advise. [/size][/font]...
In the design of front-end sampling in power systems, op amps are indispensable. This article mainly discusses the requirements for op amps in power systems and how to choose suitable op amps.
The sam...
Efficient use of power is at the core of electronic device design.
From 5G base stations, phased array antennas, data centers and vehicles to tablets, smartphones and video doorbells, designers know t...
According to the German version of evertiq on September 22, Globalfoundries recently announced that it will officially start production of AI chips in Dresden in 2022, mainly used for big data storag...[Details]
In India, there are more than 30 PV inverter suppliers catering to the rapidly growing solar market. In 2017, the top 10 PV inverter suppliers accounted for more than 85% of the market demand, supp...[Details]
Low-speed electric vehicles can be equipped with range extenders. High-speed electric vehicles basically cannot be equipped with range extenders. Low-speed electric vehicles are also called mobilit...[Details]
At present, USB flash drives have become one of the most commonly used mobile storage devices due to their small size, easy to carry, large capacity, and convenient use. However, people have always...[Details]
For amateur radio enthusiasts, the most common use of signal generators is to measure the sensitivity of radio stations and walkie-talkies. Many HAMs believe that using a comprehensive tester to a...[Details]
introduction
The primary task of a micro-unmanned reconnaissance aircraft is to achieve real-time acquisition and wireless transmission of image information. The image quality indicators and c...[Details]
1 Introduction
In recent years, with the rapid development of power electronics technology and the extensive use of integrated control circuits, it is particularly important to quickly, ac...[Details]
1. Current status of on-site testing of DC power supply equipment
In Article 5.3 of DL/T724-2000 "Technical Regulations for Operation and Maintenance of Battery DC Power Supply Device...[Details]
The main function of an oscilloscope is to observe the curve of voltage changing over time. Through different sensor probes, the oscilloscope can also measure current, pressure, etc. An oscilloscope ...[Details]
I believe that most of the students who learn ARM have learned 51 first. If you use a compilation environment like Keil, you may find that the Keil development environment of 51 in school is n...[Details]
Multimeters are divided into traditional multimeters and digital multimeters. Traditional multimeters are of the electromagnetic deflection type and require mechanical zeroing before each use. They...[Details]
Market Overview
Over the past few years, the push for high-definition multimedia devices has been clear. This category has begun to dominate the success of the HDTV space, driven by the dr...[Details]
At six in the morning, at the security checkpoint of Beijing Daxing Airport, sleepy business travelers were already ready to go. It was a little different from every previous trip. This time they wer...[Details]
On the afternoon of October 9, 2024, China Sodium Energy Storage Technology Co., Ltd. (hereinafter referred to as "China Sodium Energy Storage") was invited by Northwest Nonferrous Geology and Mini...[Details]
Special Edition for Assessment Centres
京公网安备 11010802033920号
EEWORLD
