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Sunny Optical released the shipment status of the company's various products in April. According to the announcement, optical parts are still the business with the strongest growth potential of Sunny...[Details]
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Tired of paying high prices for semiconductors, General Motors Co.’s self-driving car unit has decided to start designing its own chips, a bold move that could leave the car company lost. Just 18 m...[Details]
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Recently, Xiamen Kehua Digital Energy Technology Co., Ltd. (hereinafter referred to as "Kehua Digital Energy"), a wholly-owned subsidiary of Kehua Data Co., Ltd. (hereinafter referred to as "the Co...[Details]
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Photoelectric performance is particularly important for LED products, so do you know what photoelectric performance LED products have? Let's learn about the test standards for the photoelectric ...[Details]
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According to statistics, there are only 40,000 ophthalmologists in China, which is far from enough to serve the eye health of 1.4 billion people. The lack of resources and uneven distribution of oph...[Details]
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How to minimize the impact of the test system on the signal and collect the test signal without distortion is very important for the evaluation and measurement of new design solutions. It can be divid...[Details]
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From the perspective of LED packaging development,
LEDs
have two packaging forms: discrete and integrated.
LED
discrete devices belong to the traditional packaging form and are wide...[Details]
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Lu Yanguo
(Member of the Party Leadership Group of the Shandong Supervision Office of the National Energy Administration)
Implementing the tax and fee reduction policy and reducing the el...[Details]
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introduction
Zinc oxide lightning arrester is an electrical product used to protect various electrical equipment in the power system from overvoltage damage, and has good protection performanc...[Details]
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Recently, there is news that Huawei will work with STMicroelectronics to jointly develop chips. In addition to smartphones, it will also involve chip development in the automotive field such as auton...[Details]
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Intrinsic-ID, a provider of hardware-based security technology, has received a total of EUR 5 million in its first round of financing from Robert Bosch Venture Capital GmbH and existing investor Pr...[Details]
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From the previous analysis, it is known that the dynamic performance of the BJT inverter with a resistive load is not ideal. Under the premise of keeping the logical function unchanged, several compon...[Details]
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At present, China's integrated circuit field is witnessing a two-way rush of capital and industry. In the process of realizing the localization of chips, capital has never been lacking. However, as m...[Details]
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1. Introduction
The touch screen is a new type of programmable control terminal and a new generation of high-tech human-machine interface products. It is suitable for on-site control, with...[Details]
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The first step is to open the 6410 baseboard schematic:
You can see that OK6410 has six buttons:
You can see that the six keys of OK6410 correspond to the pins KEYINT1, KEYINT2, KEY...[Details]