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If you ask why LED chip manufacturers' profits fell in 2012, the answer you will get is mostly "chip prices fell too fast." The reason for this is that in recent years, Chinese mainland chip manufact...[Details]

The standard probe of the oscilloscope can only measure voltage. In fact, the oscilloscope itself can only measure voltage. If you want to measure current, you must use a current probe. The current p...[Details]

The Y73s 5G has now been announced on vivo’s website and it’s the latest addition to the company’s lineup of mid-range devices. The dimensions of the phone are 161 x 74.04 x 7.73mm and it weighs 17...[Details]

        On the morning of July 30, Qualcomm shared its third-quarter earnings today and hinted that Apple's upcoming 5G iPhone may be delayed. Qualcomm said its fourth-quarter earnings expectations m...[Details]

We often pay more attention to the oscilloscope itself and ignore the choice of probe. In fact, the probe is the middle link between the measured signal and the oscilloscope. If the signal is distort...[Details]

Please note that there is no internal reference on ADC_IN17, so it is incorrect to refer to it as a reference voltage. Therefore, the understanding below the horizontal line is incorrect. If it is us...[Details]

With the rapid development of information technology, cars are accelerating their transformation from a single means of transportation to a smart terminal, and connected smart technology has become...[Details]

On August 22, Samsung Electronics announced its capital expenditure in the first half of this year. Its R&D expenditure in the first half of the year reached 10.1 trillion won (about US$8.4 billion),...[Details]

　　To design a product, we must first determine which LED package structure to use; then consider how to adapt to these packages; we have few options, and the optical structure is built on these packa...[Details]

　　The eddy current loss of the switching power supply transformer accounts for a large proportion of the total loss of the switching power supply. How to reduce the eddy current loss of the switching...[Details]

Intel and Analog Devices join the race as co-sponsors on its 20th anniversary March 25, 2022 – Mouser Electronics, Inc., the leading global distributor of innovative new products that drive innovat...[Details]

When talking about the mainstream new energy vehicle companies, Tesla is definitely one of them. Tesla has gone from a niche high-end company to the mainstream, which has not only promoted the tran...[Details]

Yesterday was the day when vivo NEX 3S went on sale. According to the official Weibo of NEX smart flagship, the first sales performance of vivo NEX 3S was good. It not only won the first place in sal...[Details]

The Haval brand, which was separated from the Great Wall brand, showcased its new hybrid platform at the 2013 Guangzhou Auto Show. This is a plug-in hybrid technology platform built on a transverse f...[Details]

Programmable Logic Device (PLD) is an important branch of ASIC. Users can realize the required functions by programming the device. The editor of Electronics Fan Network will reveal the cracking metho...[Details]