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On December 14, Shenzhen Tianma A said on the interactive platform that the company's flexible AMOLED production capacity has begun to be released on a large scale, and brand customers' flexible prod...[Details]
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In recent years, the development of small battery-powered devices has been rapid, such as tablet computers, handheld game consoles, video players, digital photo frames, etc. Generally speaking, the...[Details]
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It is very important to understand the pH value and humidity of the soil. Topyunnong's soil pH tester is an instrument specially used to detect the pH value of the soil. It can be directly inserted i...[Details]
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速度测量是控制工程的基本问题之一。在许多情况下,测速信号需要远距离传送。实现这个问题的一个主要方法是使用SoC(片上系统)芯片。它所带的丰富外设改变了关于硬件和软件的观念。搭建硬件系统变为对硬件结构的理解掌握,软件的编程也从算法编制为主变为部件设置为主,具有简捷、完整的特点,体现了芯片的技术优势。SoC类的TMS320LF2407DSP芯片在测速和远程传送应用中的简捷一体化设计也体现了这一点...[Details]
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CMOS image sensor supplier OmniVision Technologies Inc. demonstrated its sensor fusion technology, combining the OX03A1Y image sensor with the Mali-C71 image signal processor simulated using an ARM F...[Details]
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NVIDIA released the RTX 4090/4080 series graphics cards two days ago, priced from 7199 to 12999 yuan. It was criticized for being expensive. CEO Huang Renxun defended it by saying that there was noth...[Details]
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The most common problem encountered when debugging the 2440 camera interface is the CamInit() function. The code is attached below for analysis.
/* Description of Parameters
CoDstWidth: Destination ...[Details]
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In a single-chip microcomputer system, we call the source of interrupt request an interrupt source, which refers to the event, device, or component that causes the interrupt. An interrupt source ca...[Details]
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Abstract:
The relationship between the main target distance and the cross-sectional area of the interference target is discussed. Combined with the actual engineering application, ...[Details]
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01
Quick understanding of open protocol
CANopen is a protocol for the CAN bus that defines a set of standard communication objects and communication services, allowing different d...[Details]
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According to foreign media reports, researchers from Stanford University and SLAC National Accelerator Laboratory in the United States published a study in the journal Joule, pointing out that they h...[Details]
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1 Introduction With the increase of nonlinear loads in power systems, harmonic pollution has become more and more serious. APF is a device that can effectively control harmonic pollution and compe...[Details]
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According to Weibo blogger @数码闲聊站, Xiaomi Wireless Bluetooth Earphones 2 Pro has passed certification and supports active noise reduction and wireless charging, etc. The exposed pictures show ...[Details]
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Samsung will offer a 1TB storage version of its Galaxy S22 Ultra, according to SamMobile, citing sources familiar with the device's development. This is double the maximum storage of the Galaxy...[Details]
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The PT100 temperature sensor is a temperature measurement device widely used in the industrial field. Its working principle is based on the characteristics of platinum resistance changing with temp...[Details]