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The selection of high-power LED
lamp beads and
LED
point light sources should be analyzed from the following 9 aspects:
1. LED
brightness
The price of ...[Details]
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On April 20, Aohai Technology released its annual report stating that in 2021, the company achieved operating income of 4.245 billion yuan, a year-on-year increase of 44.14%; the net profit attributa...[Details]
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After the WM Motor W6 was equipped with Baidu's AVP autonomous parking product and put into mass production, Baidu has taken another step and started in-depth cooperation with Great Wall Motors on AV...[Details]
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The application of infrared remote control technology in our daily life can be said to be very extensive. Whenever it comes to remote control, the first thing people think of is infrared remote con...[Details]
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"For those of us who make a living with our skills, it is a great blessing that we all have the opportunity to work together to establish a company and produce products with shipments of tens of mill...[Details]
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For the first time since their 2020 release, Apple has made officially refurbished iPhone 12 and iPhone 12 Pro available. Since Monday local time, Apple has put certified refurbished iPhone ...[Details]
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MediaTek launched the Dimensity 820 5G processor, the Redmi 10X smartphone was confirmed to be the first to be launched, and there will also be new Redmi smart TVs at this conference. Redmi General M...[Details]
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LeCroy oscilloscopes based on the innovative X-Stream architecture have a unique feature that allows users to limit the measurement range when using automatic measurement parameters. In addition to th...[Details]
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Switching power supplies have a series of advantages such as small size and high efficiency, and are widely used in various electronic products. However, due to the complex control circuit of the swi...[Details]
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Recently, 5G cellular startup EdgeQ announced the addition of two new members to its advisory board - former Qualcomm CEO Paul Jacobs and former Qualcomm CTO Matt Grob. Their mission is to reduce the...[Details]
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Generally, the battery core of a laptop uses 10.8V or 11.1V, but a single battery cannot meet the requirements. Therefore, laptop batteries are made of multiple single cells connected in series and in...[Details]
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In most people's opinion, a company doing network security must have a very high level of security, which can protect itself from attacks from the Internet. Is this true? In fact, they may still be a...[Details]
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According to Taiwan Economic Daily, semiconductor sales are a key indicator of the development of the global technology industry, as semiconductors are needed in everything from smartphones to laptop...[Details]
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running water lamp Macro definition Typical uses of define for macro definition #define uchar unsigned char Note that a semicolon cannot be added after the macro definition. It is a preprocessing dir...[Details]
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1 Introduction Using hardware description language combined with programmable logic device (PLD) can greatly facilitate the design of digital integrated circuits. This article introduces a method usi...[Details]