[align=left][font=微软雅黑]In modern electronic products, automatic control systems, electronic instruments and equipment, household appliances, electronic toys, etc., DC motors have been widely used. The...
A primary school student wanted to buy an oscilloscope. He saw a Dingyang SDS1122E+ digital oscilloscope 150M on Taobao.Taobao share Zhikouling: [Order link] https://m.tb.cn/h.ek6VyOm-----------------...
I don't know where the 400x400 camera with a 70mm object distance is used in cars. There are quite a few of them shipped now.
Which forum expert knows?...
[i=s]This post was last edited by Baboerben on 2019-7-12 20:48[/i]SPs, FPGAs, and ASICs now have similar capabilities to minimize power consumption based on device activity, power and clock domain con...
1. The difference between crystal oscillator and crystal(1) Crystal oscillator is the abbreviation of active crystal oscillator, also called oscillator. The English name is oscillator. Crystal is the ...
1 Introduction Modern communication technology, radar technology, electronic measurement and some optoelectronic application fields all require high-precision, high-stability, and high-resolution rad...[Details]
"Charge for 5 minutes and get a range of 200 kilometers." I believe this is the energy-replenishing dream of most electric car owners, especially after traveling during a long vacation. The reasons...[Details]
RQ1BxxxHZ Half Brick 504 W Input Voltage Range 66-160VDC
RQ68xxxHZ Half Brick 150 W Input Voltage Range 12-155VDC
SynQor has announced the launch of the RQ1BxxxHZ an...[Details]
There may be no objection to the fact that audiophilia is a technology. This is because it is the restoration of sound and artistic appreciation through technical means.
If this is the cas...[Details]
A new broadband bandpass filter based on a semi-mode substrate integrated waveguide and a defective ground structure is proposed. The high-pass characteristics of the semi-mode substrate integrated w...[Details]
Recently, the first phase of the 330 kV Jianhang Energy Storage Power Station designed by China Energy Engineering Northwest Institute was connected to the grid and put into operation. This project...[Details]
With the continuous upgrading of market demands and technologies in communications, consumer electronics, automotive electronics, and the Internet of Things, the development of the domestic integrate...[Details]
The ZigBee Alliance
has
announced that it is developing a new standard, ZigBee 3D Sync
,
to provide the best 3D viewing experience; the standard will
bring more flexible and effici...[Details]
Trinami Motion Control (Now part of Analog Devices)--- Gavy principle: In the field of 3D printing, it is often difficult for newcomers to understand how stepper motors are really driven...[Details]
Tips for troubleshooting complex PCIe links
PCI Express (PCIe) is a popular interface for embedded systems that offers key advantages including auto-detection, channel configuration, robus...[Details]
Working principle and structure of intelligent vortex flowmeter
1. Working principle
A vortex generator (baffle body) is set in the fluid, and regular vortices are generated alternately from b...[Details]
System design needs to consider many factors such as RF link budget, antenna design, battery life and RF adjustment circuit. In addition, it also involves the compromise between output power and tr...[Details]
According to Korean media reports, Seoul's hydrogen-powered taxis have been put into operation, and there are currently 10 hydrogen-powered taxis on the road in Seoul to carry passengers. It is repor...[Details]
The digital source meter integrates the functions of voltage source, current source, voltmeter, ammeter, and electronic load. It is widely used to measure the characteristics of various types of prec...[Details]
Do you feel rested after a good night's sleep? If you're like many people, the answer is probably no. According to sleep researchers, nearly a billion adults suffer from mild to severe obstructive ...[Details]
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