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According to foreign media reports, Japan's Ministry of Industry said on August 31 that the country needs more than US$24 billion in investment from the public and private sectors to develop a compet...[Details]
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1. Logic control of LCD TV with CCFL backlight
1. Logic control of LCD TV with independent power supply and inverter
The logic control block diagram of an LCD TV with independent power su...[Details]
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How to assign a variable to a specific address For example: unsigned char temp_A@0x00; //Define unsigned variable temp_A and force its address to be 0x00 unsigned char temp_B@0x100; //Define unsign...[Details]
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Strength out of the circle! Goodix Technology joins hands with Yahua IoT to usher in the "single-core" era of smart gas meters Door-to-door meter reading and user self-reported readings, which gas ...[Details]
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//Description: My board is mini2440 with 2M s29al016j nor flash and a 256M k9f2608u0b nand flash. //This article is not entirely original, it is just a modification of the post by netizen "sblpp" at ...[Details]
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On June 10, at the "China IC Unicorn Forum" of the 2021 World Semiconductor Conference held in Nanjing, the list of China's IC unicorn companies was announced. Beijing Yixin Technology Co., Ltd. (her...[Details]
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As the global chip shortage continues to spread, in addition to increasing capital expenditures to expand production capacity, wafer fabs are also seeking to master the production technology of chip ...[Details]
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The high-resistance box is equipped with a digital milliammeter (microammeter) to output voltage. The withstand voltage tester uses a high-resistance box with a digital milliammeter (digital microamme...[Details]
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• When talking about high-fidelity players, people in the industry will think of CD players
• The basic principle of CD player is based on Nyquist sampling theorem. The sound that human ear ...[Details]
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As the core component of new energy vehicles and the key to the commercialization of the industry, the development of the power battery industry has always attracted attention from all walks of lif...[Details]
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Summary Hongke's LIN/CAN bus auto parts testing solution is an excellent integrated package based on the Baby-LIN series of products to help customers efficiently complete the inspection of vehicle...[Details]
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1 Introduction
In the power system, DC power supply is used as a power supply for relay protection, automatic devices, and primary and secondary equipment operations. It is a very ...[Details]
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In recent years, with the rapid increase in the penetration rate of electric vehicles, solid-state batteries have received extensive attention and attention from domestic and foreign companies and re...[Details]
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1 Development History of LED
LED has a history of nearly 40 years. The first batch of commercialized LEDs appeared in 1968. Although LEDs have been limited by color and luminous efficiency for...[Details]
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At present, there are two ways to charge electric vehicles: one is to use it outside the car, the ground charging pile, and the other is to use it inside the car, the on-board charger OBC.
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