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Introduction If you've ever had the chance to look at the tangled mess in a car's wiring harness, you'll know that these things can be quite large; hundreds of wires bundled together with zi...[Details]
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"At present, new energy vehicles have entered a new stage of accelerated development, facing major opportunities as well as many challenges in technology and market." On September 16, the 2021 World ...[Details]
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This article is written at a relatively novice level for reference by novices, so I will try to write it in detail. 1. First we need to check the data sheet to see which port the hardware I2C inter...[Details]
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0 Introduction
In the temperature matching of laser frequency doubling crystals, a very high operating temperature is sometimes required. During the crystal heating process, a rapid temperature chan...[Details]
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1. Project Overview
1.1 Introduction
The environment in the tunnel will bring some special problems to driving safety and the health of passengers and maintenance workers, mainly because of the t...[Details]
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Welding is a technique or process that uses automation to perform welding tasks, while a common welder is a device usually operated by humans and used to fuse two or more metal and non-metal parts ...[Details]
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A total of 13 new products with voltage resistance of 40V to 150V have been launched, which are very suitable for industrial equipment power supplies and various motor drives. The world-renowned se...[Details]
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Since July, negative news about Shenzhen's electronics industry chain has been reported repeatedly. Last week, it was revealed that Judian Intelligent owed more than 20 million yuan in payments, a...[Details]
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In addition to meeting safety requirements, the LED drive circuit should have two other basic functions. First, it should maintain constant current characteristics as much as possible, especially w...[Details]
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After the country issued the "
12th Five-Year Plan for
Semiconductor Lighting
Technology Development", the results of the "2012/2013 Semiconductor Lighting Product Financial Subsidy Prom...[Details]
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When enterprises secretly discharge pollutants, "it" quietly "tips" to the regulatory authorities.
Zhuzhou City Environmental Protection Department conducted a surprise operation and checked 1...[Details]
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Statistics released by the Japan Electronic Packaging Circuits association (JPCA) on the 15th showed that Japan's printed circuit board (PCB, hard board + soft board + module substrate) output in Aug...[Details]
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According to foreign media reports, on September 14th local time, Apple announced that it had obtained 88 new patents, one of which was related to the future augmented reality (AR) system, which can ...[Details]
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Unisoc, a world-leading supplier of core chips for mobile communications and the Internet of Things, announced today that it signed a strategic cooperation agreement with Qingdao Hisense Communicatio...[Details]
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Shanghai Haide Control Systems Co., Ltd. (hereinafter referred to as "the Company" or "Haide Control") jointly invested with Mr. Guo Mengrong, Shenzhen Haineng Investment Technology Partnership (Li...[Details]
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