Guangdong Fenghua Hi-Tech Co., Ltd. (hereinafter referred to as "Fenghua Hi-Tech") was listed on the Shenzhen Stock Exchange in 1996 (stock abbreviation Fenghua Hi-Tech, stock code 000636). It is a high-tech listed company specializing in new components, electronic materials, electronic special equipment and other electronic information basic products. Since entering the electronic components industry in 1985, the company has achieved leapfrog development and has now become the largest scientific research, production and export base for new components and electronic information basic products in China. It is an internationally renowned new electronic components industry company with independent intellectual property rights and core technologies. Fenghua Hi-Tech has a complete and mature product chain and has the large-scale production capacity for integrated supporting supply of electronic complete machines such as communications, consumer, computer, automotive electronics, etc. The company is committed to becoming a world-class integrated supporting supplier of electronic information basic products, providing customers with a one-stop supermarket service for information basic products and collaborative design value-added services. Fenghua Hi-Tech is willing to work with shareholders, customers, suppliers and industry colleagues to create a bright future for the electronic information industry!
[align=center][align=left][font=微软雅黑][size=3]The winner of this issue's USB flash drive: [color=#06699][url=https://home.eeworld.com.cn/space-uid-487244.html]an736007364[/url][/color] Congratulations:...
Solution | Application of Feiling FETMX8MP-C core board in AGV car
In today's society where technology is changing with each passing day, 5G and AI are both very popular concepts. With the commerciali...
Without considering the speed limit of SRAM (generally SRAM can reach 140MHZ), can the speed of 28335 external RAM be the same as that of internal RAM? ? ? I plan to connect an external RAM to 28335 a...
[i=s]This post was last edited by gurou1 on 2016-9-5 23:57[/i] Recently, I found that I didn’t receive several winning gifts. In the past, I would usually @ them when I won a prize, but many of them j...
introduction
Since the beginning of the 21st century, the world of information has changed rapidly. Maybe a high-tech product will be released today and a better similar product will be releas...[Details]
Analog engineers have traditionally struggled with complexity when designing power supplies that required multiple outputs, dynamic load sharing, hot-swap, or extensive fault-handling capabilities....[Details]
In recent years, the market for mobile/portable devices such as smartphones and laptops has continued to grow rapidly. While these products continue to integrate more new features to enhance the ...[Details]
As LEDs continue to improve in almost every aspect of performance and cost, LED lighting is being used in an increasingly wide range of applications, among which LED street lights are a focus of in...[Details]
1. Introduction
Light control circuit plays a vital role in urban street lamps or corridor lighting. With light control circuit, the lights can be automatically turned on and off according to ...[Details]
The reason for the light decay of white LEDs: the decline of phosphor performance
So far, the rapid decline of the luminous performance of white light LEDs, especially low-power white light LE...[Details]
In recent years, lighting has become an important area that countries around the world are targeting to promote energy conservation and environmental protection. According to statistics, about 20% ...[Details]
General LED lighting has a current limiting resistor in the driving circuit, and the power consumed by the resistor has nothing to do with the LED light emission. In order to improve efficiency, a...[Details]
Abstract: The output of high-range acceleration sensor is less than 10 mV under the excitation of small signal. The noise of traditional test system may cover such small voltage signal, so that hig...[Details]
D5026A is a driver IC designed by Shanghai Debei Electronics for energy-saving LED display screens. Its design concept is energy-saving and compatible with existing solutions, that is, it can be ...[Details]
Introduction
As the country increases its efforts to control the atmospheric environment, motorcycle emission regulations will become stricter year by year, and motorcycles that do not meet the...[Details]
Introduction
In industrial control, speed measurement is often required. Generally, a contact tachometer is used. This tachometer must be placed against the center of the shaft to measure. It...[Details]
introduction
LEDs continue to gain popularity in automotive applications, thanks to their long lifespan and the flexibility they offer for body styling and interior design. Some may be surpris...[Details]
Leakage current is generated by parasitic resistance paths between the measurement circuit and a nearby voltage source. This current can significantly reduce the accuracy of low current measurement...[Details]
introduction
The core features of mobile value-added service products are mobility, immediacy and personalization. Mobile value-added services are a new service mode that is rapidly developing...[Details]
Talking
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