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Today, Beijing GigaDevice Technology Co., Ltd. (hereinafter referred to as "GigaDevice") released its 2020 third quarter report, showing that its net profit in the first three quarters was 673 millio...[Details]
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曾经只在概念车中出现的LED光源,如今在街头巷尾到处可见採用led光源的车辆,目前虽谈不上是汽车的主流光源,但是在汽车在的应用范围确在不断扩大。
LED灯不同於白炽灯钨丝发光与节能灯三基色粉发光的原理,而採用电场发光,其发光效率可达80%-90%。LED具有使用寿命长、发光效率高、节能、环保污染少等优点,因此LED不但可以应用於照明领域,而且引起了汽车厂商的高度重视,纷纷投入资金进...[Details]
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The National Bureau of Statistics released the 2022 National Economic and Social Development Statistical Bulletin (hereinafter referred to as the "Statistical Bulletin") on February 28. According t...[Details]
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Small and high-reliability PCIe M.2 SSD for industrial applications
Swissbit N-20m2 - Robust PCIe-3.1 4x Small Form Factor Low Power SSD
BRONSCHHOFEN, Switzerland, May 11, 2...[Details]
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According to foreign media reports, Tesla has reached an agreement with LG that the Model 3 produced in the Shanghai factory will use NCM811 batteries provided by LG Chem instead of Panasonic batteri...[Details]
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PLC is an electronic device used for industrial control. It can receive input signals from sensors, perform logical operations according to preset programs, and then output control signals to drive...[Details]
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Abstract: This article introduces the principle and application of Sanken's hybrid switching power supply IC STR-F6600 series. As an example, it introduces the use of STR-F6656 to design a switc...[Details]
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Reporters learned that in order to strengthen the management of the photovoltaic industry, guide the industry to accelerate transformation and upgrading and structural adjustment, and promote the s...[Details]
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With the rapid improvement of the intelligence of automobiles, a large number of new processors and system-on-chips (SoCs) have been widely introduced into vehicles. Whether in driving or cockpit s...[Details]
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0 Introduction
Fast Fourier Transform (FFT) is widely used in radar, communication, electronic countermeasure and other fields. In recent years, the rapid development of field programmable...[Details]
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Introduction Intermodulation distortion (IMD) is a common metric used to measure the linearity of amplifiers, gain blocks, mixers, and other RF components. Second- and third-order intercept points (I...[Details]
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#include "stm32f10x.h" /** @addtogroup STM32F10x_StdPeriph_Examples * @{ */ /** @addtogroup TIM_7PWM_Output * @{ */ /* Private typedef --------------------------------------------------------...[Details]
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This article is the C source program of the frequency meter based on the AT89C51 microcontroller. The main functions of this frequency meter are as follows: 1. Test function It indicates all the te...[Details]
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„ A new unlocking method based on intelligent inertial sensor technology „ Provide more functional applications for fully automatic door locks „ Fully automatic door lock accuracy can reach 0.1 degre...[Details]
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Thief River Falls, Minnesota, USA - DigiKey, a leading global commercial distributor of broad, fast-shipping, off-the-shelf technology components and automation products, today announced a signific...[Details]