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/************************************************** Method 1: Delay method Hardware: 11.0592MHz crystal, STC89C52, RXD P1.0 TXD P1.1 Baud rate: 9600 Description: T0 is used for timing, mode 1, timin...[Details]
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According to Dutch technology blog letsgodigital, TCL applied for a smartphone appearance patent to the State Intellectual Property Office in December 2019 and announced it to the public on June 12. ...[Details]
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If it is impossible to develop its own chips like Tesla , would it be another option for the OEM to accept a system-level solution with software provided by the chip supplier? Recently, the inter...[Details]
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What information is needed to properly select a metering pump? 1. The flow rate of the metered liquid. 2. The main characteristics of the metered liquid, such as chemical corrosivity, viscosity and s...[Details]
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1. Introduction
With the continuous development of information technology and the improvement of people's requirements for comfort and convenience in daily life, information appliances, smart ...[Details]
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This document introduces the GPS experiment debugging steps of iTOP-4418 development board and 6818 development board in MiniLinux system environment. It provides users with the compressed package "i...[Details]
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According to the latest Solarbuzz Quarterly report released by NPD Solarbuzz, China became the world's largest photovoltaic module terminal market in the fourth quarter of 2012, and China's market de...[Details]
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Abstract: The principle of EMC design at the input end of a switching power supply is analyzed, and specific measures to suppress EMI are proposed based on some practices.
Keywords: electromagn...[Details]
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Phenomenon: After installing the STM32CubeMX software, during the process of creating a project, the project will be closed as soon as the scroll is dragged. Cause: The translation software was ...[Details]
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In the early telecommunication rooms, the 220V AC power supply was usually rectified to charge the 48V battery pack, which then directly powered the program-controlled switches. With the applicatio...[Details]
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According to news on January 25, according to documents published by the Federal Court of Massachusetts, a patent lawsuit regarding Google Tensor chip infringement has been settled, but the details ...[Details]
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As OLED screen technology matures in recent years, it has been widely used in various terminal devices. In the past, the giants that produced LCD screens have begun to shut down LCD production lines ...[Details]
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At the scene, the interference of the frequency converter appears more frequently and is more serious, and even makes the control system unable to be put into use. The working principle of the freq...[Details]
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Lenovo acquired Motorola from Google ten years ago and injected new vitality into the brand, launching many excellent products that are extremely cost-effective and popular in the market. In addition...[Details]
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In the last EV Focus column, we talked about why electric vehicles need to use 800V, and also roughly understood the relationship between SiC and 800V. In this issue, we will zoom in and talk about...[Details]